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Posted to builds@beam.apache.org by Apache Jenkins Server <je...@builds.apache.org> on 2023/04/04 12:15:22 UTC

Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #841

See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/841/display/redirect>

Changes:


------------------------------------------
[...truncated 38.70 KB...]
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    key: "go"
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root_transform_ids: "s1"
root_transform_ids: "e4"
root_transform_ids: "s2"
root_transform_ids: "e8"
root_transform_ids: "e9_cogbk"
root_transform_ids: "e10"
root_transform_ids: "e11"
requirements: "beam:requirement:pardo:splittable_dofn:v1"
2023/04/04 08:36:15 Using specified **** binary: 'linux_amd64/cogbk'
2023/04/04 08:36:16 Prepared job with id: load-tests-go-flink-batch-cogbk-2-0404065545_8bca48dd-376d-4ec6-af75-aa69cabf9ae7 and staging token: load-tests-go-flink-batch-cogbk-2-0404065545_8bca48dd-376d-4ec6-af75-aa69cabf9ae7
2023/04/04 08:36:26 Staged binary artifact with token: 
2023/04/04 08:36:27 Submitted job: load0tests0go0flink0batch0cogbk0200404065545-root-0404083626-3d6b2c4a_5498c277-1ff8-4d8c-84f6-95a431e1eb78
2023/04/04 08:36:27 Job state: STOPPED
2023/04/04 08:36:27 Job state: STARTING
2023/04/04 08:36:27 Job state: RUNNING
2023/04/04 12:15:20 Failed to execute job: failed to get metrics
	caused by:
rpc error: code = Unavailable desc = connection error: desc = "transport: Error while dialing: dial tcp 127.0.0.1:8099: connect: connection refused"
	caused by:
rpc error: code = Unavailable desc = error reading from server: EOF
panic: Failed to execute job: failed to get metrics
	caused by:
rpc error: code = Unavailable desc = connection error: desc = "transport: Error while dialing: dial tcp 127.0.0.1:8099: connect: connection refused"
	caused by:
rpc error: code = Unavailable desc = error reading from server: EOF

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x17e4d48, 0xc00004e0c0}, {0x166a565?, 0x2282250?}, {0xc00037de60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 3h 39m 43s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

Publishing build scan...
https://gradle.com/s/al44owkl4ps2a

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

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Jenkins build is back to normal : beam_LoadTests_Go_CoGBK_Flink_batch #913

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/913/display/redirect>


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Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #912

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/912/display/redirect?page=changes>

Changes:

[noreply] Initial implementation of QuotaEvent (#27078)


------------------------------------------
[...truncated 57.56 KB...]
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc000010e70, {0xc000395340?, 0xc0004b8080?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0000fac60, {0x1875470, 0xc0004c8200}, 0xc00036f630, 0xc00036f610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0000fac60, {0x1875470, 0xc0004c8200})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1875470?, 0xc0004c8200?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1875470?, 0xc0004c8200?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0003a2990, {0x1875470, 0xc0004c8200}, {0x22dbc98, 0x1}, {{0x1867f70?, 0xc000396780?}, {0x189d778?, 0xc00039b260?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc000190000, {0x1875358?, 0xc0005c0cc0?}, 0xc0005f8640)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x1875358?, 0xc0005c0cc0?}, 0xc000012180?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395)
	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1999)
	at org.apache.beam.sdk.util.MoreFutures.get(MoreFutures.java:61)
	at org.apache.beam.runners.fnexecution.control.SdkHarnessClient$BundleProcessor$ActiveBundle.close(SdkHarnessClient.java:522)
	at org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$SimpleStageBundleFactory$1.close(DefaultJobBundleFactory.java:556)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.$closeResource(FlinkExecutableStageFunction.java:269)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.mapPartition(FlinkExecutableStageFunction.java:269)
	at org.apache.flink.runtime.operators.MapPartitionDriver.run(MapPartitionDriver.java:113)
	at org.apache.flink.runtime.operators.BatchTask.run(BatchTask.java:514)
	at org.apache.flink.runtime.operators.BatchTask.invoke(BatchTask.java:357)
	at org.apache.flink.runtime.taskmanager.Task.runWithSystemExitMonitoring(Task.java:948)
	at org.apache.flink.runtime.taskmanager.Task.restoreAndInvoke(Task.java:927)
	at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:741)
	at org.apache.flink.runtime.taskmanager.Task.run(Task.java:563)
	at java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.RuntimeException: Error received from SDK harness for instruction 3: process bundle failed for instruction 3 using plan 1-3 : panic: datamgr.go [{3 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-3]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:43179]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:43179]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n4_e9_inject0] Out:[4]
6: Inject[0]. Out:5
7: PCollection[n4] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n3] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:43179], local_output] Out:10 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{3 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 27 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.4/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1455020, 0xc0003ea1c0})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1876b80, {0xc000dd0710, 0x40a90d?, 0x4383bf?}, {0xc000bfd740?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x0?, {0xc000dd0710?, 0x0?, 0xc000120d00?}, {0xc000bfd740?, 0x9ac1c5a643bdf7f?, 0x822f0a0001000000?}, 0x44316f69f9e2cb82?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000bfd740, 0x5a, 0x5a}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c383?, {0x1291680?, 0xc000e93f98?}, {0x1291680?, 0xc000e93fb0?}, {0x12c2180?, 0xc000010e58?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000e8500, {0x1875470?, 0xc000396880}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:297 +0xfec
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc00057fc20, {0x1875470, 0xc000396880}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:508 +0x2b5
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc00057fc20, 0xc000e9acf0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:194 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x55?, 0x1875470?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:172 +0x91
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc00057fc20, {0x18?, 0x2358880?}, 0xc000349c68, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:156 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc000bfd740?, {0x1875470?, 0xc000396840?}, 0x4214c7?, {0x0?, 0x200?, 0x1c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x151
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1876b80, {0xc000dd0710, 0xc00036e6e8?, 0x1864358?}, {0xc000bfd740?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc000229d00, 0x7f5d29b995b8?, {0x1312d00, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0xc0004ca0a8)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1312d00?, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x15299c0?, 0xc0004ca078?}, {0x1580a00?, 0xc0005c6150?}, {0x12c2180?, 0xc0004ca0a8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0, 0x1, 0x1}, 0xc0003ba270?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000e8640, {0x1875470?, 0xc000396840}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:297 +0xfec
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc00057fe60, {0x1875470, 0xc000396840}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:508 +0x2b5
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc00057fe60, 0xc0004d0000)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:194 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0003a4aa0, {0x1875470, 0xc0004c8200}, 0xc0004cc0e0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc000010e70, {0xc000395340?, 0xc0004b8080?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0000fac60, {0x1875470, 0xc0004c8200}, 0xc00036f630, 0xc00036f610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0000fac60, {0x1875470, 0xc0004c8200})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1875470?, 0xc0004c8200?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1875470?, 0xc0004c8200?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0003a2990, {0x1875470, 0xc0004c8200}, {0x22dbc98, 0x1}, {{0x1867f70?, 0xc000396780?}, {0x189d778?, 0xc00039b260?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc000190000, {0x1875358?, 0xc0005c0cc0?}, 0xc0005f8640)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x1875358?, 0xc0005c0cc0?}, 0xc000012180?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:180)
	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:160)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.stub.ServerCalls$StreamingServerCallHandler$StreamingServerCallListener.onMessage(ServerCalls.java:262)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.ForwardingServerCallListener.onMessage(ForwardingServerCallListener.java:33)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.Contexts$ContextualizedServerCallListener.onMessage(Contexts.java:76)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailableInternal(ServerCallImpl.java:333)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailable(ServerCallImpl.java:316)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1MessagesAvailable.runInContext(ServerImpl.java:835)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	... 1 more
2023/06/14 22:29:03  (): java.lang.RuntimeException: Error received from SDK harness for instruction 3: process bundle failed for instruction 3 using plan 1-3 : panic: datamgr.go [{3 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-3]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:43179]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:43179]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n4_e9_inject0] Out:[4]
6: Inject[0]. Out:5
7: PCollection[n4] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n3] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:43179], local_output] Out:10 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{3 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 27 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.4/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1455020, 0xc0003ea1c0})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1876b80, {0xc000dd0710, 0x40a90d?, 0x4383bf?}, {0xc000bfd740?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x0?, {0xc000dd0710?, 0x0?, 0xc000120d00?}, {0xc000bfd740?, 0x9ac1c5a643bdf7f?, 0x822f0a0001000000?}, 0x44316f69f9e2cb82?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000bfd740, 0x5a, 0x5a}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c383?, {0x1291680?, 0xc000e93f98?}, {0x1291680?, 0xc000e93fb0?}, {0x12c2180?, 0xc000010e58?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000e8500, {0x1875470?, 0xc000396880}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:297 +0xfec
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc00057fc20, {0x1875470, 0xc000396880}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:508 +0x2b5
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc00057fc20, 0xc000e9acf0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:194 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x55?, 0x1875470?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:172 +0x91
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc00057fc20, {0x18?, 0x2358880?}, 0xc000349c68, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:156 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc000bfd740?, {0x1875470?, 0xc000396840?}, 0x4214c7?, {0x0?, 0x200?, 0x1c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x151
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1876b80, {0xc000dd0710, 0xc00036e6e8?, 0x1864358?}, {0xc000bfd740?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc000229d00, 0x7f5d29b995b8?, {0x1312d00, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0xc0004ca0a8)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1312d00?, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x15299c0?, 0xc0004ca078?}, {0x1580a00?, 0xc0005c6150?}, {0x12c2180?, 0xc0004ca0a8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0, 0x1, 0x1}, 0xc0003ba270?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000e8640, {0x1875470?, 0xc000396840}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:297 +0xfec
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc00057fe60, {0x1875470, 0xc000396840}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:508 +0x2b5
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc00057fe60, 0xc0004d0000)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:194 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0003a4aa0, {0x1875470, 0xc0004c8200}, 0xc0004cc0e0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc000010e70, {0xc000395340?, 0xc0004b8080?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0000fac60, {0x1875470, 0xc0004c8200}, 0xc00036f630, 0xc00036f610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0000fac60, {0x1875470, 0xc0004c8200})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1875470?, 0xc0004c8200?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1875470?, 0xc0004c8200?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0003a2990, {0x1875470, 0xc0004c8200}, {0x22dbc98, 0x1}, {{0x1867f70?, 0xc000396780?}, {0x189d778?, 0xc00039b260?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc000190000, {0x1875358?, 0xc0005c0cc0?}, 0xc0005f8640)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x1875358?, 0xc0005c0cc0?}, 0xc000012180?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/06/14 22:29:03 Job state: FAILED
2023/06/14 22:29:03 Failed to execute job: job load0tests0go0flink0batch0cogbk0200614215337-root-0614222746-2f4d1cfa_a2e0a951-296f-428c-a77f-cc604d77edf9 failed
panic: Failed to execute job: job load0tests0go0flink0batch0cogbk0200614215337-root-0614222746-2f4d1cfa_a2e0a951-296f-428c-a77f-cc604d77edf9 failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x18752e8, 0xc00004c0c0}, {0x16f25f1?, 0x23873b0?}, {0xc00072fe60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 2m 1s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

Publishing build scan...
https://ge.apache.org/s/afufuekxhsczk

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

---------------------------------------------------------------------
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Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #911

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/911/display/redirect?page=changes>

Changes:

[noreply] Merge pull request #26849: add attribute support to writeAvros and


------------------------------------------
[...truncated 38.61 KB...]
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  environments: <
    key: "go"
    value: <
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      payload: "\n6gcr.io/apache-beam-testing/beam-sdk/beam_go_sdk:latest"
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>
root_transform_ids: "s1"
root_transform_ids: "e4"
root_transform_ids: "s2"
root_transform_ids: "e8"
root_transform_ids: "e9_cogbk"
root_transform_ids: "e10"
root_transform_ids: "e11"
requirements: "beam:requirement:pardo:splittable_dofn:v1"
2023/06/13 22:27:07 Using specified **** binary: 'linux_amd64/cogbk'
2023/06/13 22:27:08 Prepared job with id: load-tests-go-flink-batch-cogbk-2-0613215317_edc9a393-c07e-437c-9315-69ab4fb8d250 and staging token: load-tests-go-flink-batch-cogbk-2-0613215317_edc9a393-c07e-437c-9315-69ab4fb8d250
2023/06/13 22:27:14 Staged binary artifact with token: 
2023/06/13 22:27:16 Submitted job: load0tests0go0flink0batch0cogbk0200613215317-root-0613222715-714356e7_62d8e369-01de-405b-a3d7-b96e8768847a
2023/06/13 22:27:17 Job state: STOPPED
2023/06/13 22:27:17 Job state: STARTING
2023/06/13 22:27:17 Job state: RUNNING
2023/06/14 06:15:05 Failed to execute job: failed to get metrics
	caused by:
rpc error: code = Unavailable desc = connection error: desc = "transport: Error while dialing: dial tcp 127.0.0.1:8099: connect: connection refused"
	caused by:
rpc error: code = Unavailable desc = error reading from server: EOF
panic: Failed to execute job: failed to get metrics
	caused by:
rpc error: code = Unavailable desc = connection error: desc = "transport: Error while dialing: dial tcp 127.0.0.1:8099: connect: connection refused"
	caused by:
rpc error: code = Unavailable desc = error reading from server: EOF

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x18752c8, 0xc00004c0c0}, {0x16f25f1?, 0x23873b0?}, {0xc0005c7e60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 7h 48m 25s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

Publishing build scan...
https://ge.apache.org/s/bbvyb6t45syb4

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

---------------------------------------------------------------------
To unsubscribe, e-mail: builds-unsubscribe@beam.apache.org
For additional commands, e-mail: builds-help@beam.apache.org


Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #910

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/910/display/redirect?page=changes>

Changes:

[noreply] Bump cloud.google.com/go/bigquery from 1.51.1 to 1.51.2 in /sdks


------------------------------------------
[...truncated 57.82 KB...]
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc00047e018, {0xc000389340?, 0xc00011c880?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc000453760, {0x1875450, 0xc0005e5fc0}, 0xc000619630, 0xc000619610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc000453760, {0x1875450, 0xc0005e5fc0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1875450?, 0xc0005e5fc0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1875450?, 0xc0005e5fc0?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc000170480, {0x1875450, 0xc0005e5fc0}, {0x22dbca8, 0x1}, {{0x1867f50?, 0xc00026efc0?}, {0x189d758?, 0xc000193b00?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc00027c000, {0x1875338?, 0xc000538c60?}, 0xc000041270)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x1875338?, 0xc000538c60?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395)
	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1999)
	at org.apache.beam.sdk.util.MoreFutures.get(MoreFutures.java:61)
	at org.apache.beam.runners.fnexecution.control.SdkHarnessClient$BundleProcessor$ActiveBundle.close(SdkHarnessClient.java:522)
	at org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$SimpleStageBundleFactory$1.close(DefaultJobBundleFactory.java:556)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.$closeResource(FlinkExecutableStageFunction.java:269)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.mapPartition(FlinkExecutableStageFunction.java:269)
	at org.apache.flink.runtime.operators.MapPartitionDriver.run(MapPartitionDriver.java:113)
	at org.apache.flink.runtime.operators.BatchTask.run(BatchTask.java:514)
	at org.apache.flink.runtime.operators.BatchTask.invoke(BatchTask.java:357)
	at org.apache.flink.runtime.taskmanager.Task.runWithSystemExitMonitoring(Task.java:948)
	at org.apache.flink.runtime.taskmanager.Task.restoreAndInvoke(Task.java:927)
	at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:741)
	at org.apache.flink.runtime.taskmanager.Task.run(Task.java:563)
	at java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.RuntimeException: Error received from SDK harness for instruction 5: process bundle failed for instruction 5 using plan 1-2 : panic: datamgr.go [{5 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-2]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:35327]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:35327]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n8_e9_inject1] Out:[4]
6: Inject[1]. Out:5
7: PCollection[n8] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n7] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n6/SplitAndSize0:0@localhost:35327], local_output] Out:10 Coder:W;fn/wire/n6/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{5 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 26 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.4/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1455020, 0xc00054c2c0})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1876b60, {0xc0006c1740, 0x40a90d?, 0x4383bf?}, {0xc0006d7080?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0xffdf3b645a1cac09?, {0xc0006c1740?, 0x0?, 0xc000506d00?}, {0xc0006d7080?, 0x1?, 0x1?}, 0x3c00000000000000?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc0006d7080, 0x5a, 0x5a}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c383?, {0x1291680?, 0xc0006db020?}, {0x1291680?, 0xc0006db038?}, {0x12c2180?, 0xc00047e000?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc00050e280, {0x1875450?, 0xc00026f0c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:297 +0xfec
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0000c37a0, {0x1875450, 0xc00026f0c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:508 +0x2b5
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0000c37a0, 0xc0006d93b0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:194 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x4273c0?, 0x1875450?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:172 +0x91
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc0000c37a0, {0x18?, 0xc000100000?}, 0xc000172198, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:156 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc0006d7080?, {0x1875450?, 0xc00026f080?}, 0x4214c7?, {0x0?, 0x200?, 0x100?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x151
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1876b60, {0xc0006c1740, 0xc0006186e8?, 0x1864338?}, {0xc0006d7080?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc000265740, 0x7f36dbc8e5b8?, {0x1e8480, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0xc00066f4e8)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1e8480?, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x15299c0?, 0xc00066f4b8?}, {0x1580a00?, 0xc00053e240?}, {0x12c2180?, 0xc00066f4e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0, 0x1, 0x1}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc00050e3c0, {0x1875450?, 0xc00026f080}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:297 +0xfec
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0000c39e0, {0x1875450, 0xc00026f080}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:508 +0x2b5
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0000c39e0, 0xc00065fcb0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:194 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc00008f900, {0x1875450, 0xc0005e5fc0}, 0xc000675650, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc00047e018, {0xc000389340?, 0xc00011c880?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc000453760, {0x1875450, 0xc0005e5fc0}, 0xc000619630, 0xc000619610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc000453760, {0x1875450, 0xc0005e5fc0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1875450?, 0xc0005e5fc0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1875450?, 0xc0005e5fc0?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc000170480, {0x1875450, 0xc0005e5fc0}, {0x22dbca8, 0x1}, {{0x1867f50?, 0xc00026efc0?}, {0x189d758?, 0xc000193b00?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc00027c000, {0x1875338?, 0xc000538c60?}, 0xc000041270)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x1875338?, 0xc000538c60?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:180)
	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:160)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.stub.ServerCalls$StreamingServerCallHandler$StreamingServerCallListener.onMessage(ServerCalls.java:262)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.ForwardingServerCallListener.onMessage(ForwardingServerCallListener.java:33)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.Contexts$ContextualizedServerCallListener.onMessage(Contexts.java:76)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailableInternal(ServerCallImpl.java:333)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailable(ServerCallImpl.java:316)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1MessagesAvailable.runInContext(ServerImpl.java:835)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	... 1 more
2023/06/12 22:58:28  (): java.lang.RuntimeException: Error received from SDK harness for instruction 5: process bundle failed for instruction 5 using plan 1-2 : panic: datamgr.go [{5 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-2]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:35327]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:35327]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n8_e9_inject1] Out:[4]
6: Inject[1]. Out:5
7: PCollection[n8] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n7] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n6/SplitAndSize0:0@localhost:35327], local_output] Out:10 Coder:W;fn/wire/n6/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{5 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 26 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.4/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1455020, 0xc00054c2c0})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1876b60, {0xc0006c1740, 0x40a90d?, 0x4383bf?}, {0xc0006d7080?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0xffdf3b645a1cac09?, {0xc0006c1740?, 0x0?, 0xc000506d00?}, {0xc0006d7080?, 0x1?, 0x1?}, 0x3c00000000000000?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc0006d7080, 0x5a, 0x5a}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c383?, {0x1291680?, 0xc0006db020?}, {0x1291680?, 0xc0006db038?}, {0x12c2180?, 0xc00047e000?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc00050e280, {0x1875450?, 0xc00026f0c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:297 +0xfec
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0000c37a0, {0x1875450, 0xc00026f0c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:508 +0x2b5
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0000c37a0, 0xc0006d93b0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:194 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x4273c0?, 0x1875450?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:172 +0x91
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc0000c37a0, {0x18?, 0xc000100000?}, 0xc000172198, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:156 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc0006d7080?, {0x1875450?, 0xc00026f080?}, 0x4214c7?, {0x0?, 0x200?, 0x100?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x151
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1876b60, {0xc0006c1740, 0xc0006186e8?, 0x1864338?}, {0xc0006d7080?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc000265740, 0x7f36dbc8e5b8?, {0x1e8480, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0xc00066f4e8)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1e8480?, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x15299c0?, 0xc00066f4b8?}, {0x1580a00?, 0xc00053e240?}, {0x12c2180?, 0xc00066f4e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0, 0x1, 0x1}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc00050e3c0, {0x1875450?, 0xc00026f080}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:297 +0xfec
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0000c39e0, {0x1875450, 0xc00026f080}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:508 +0x2b5
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0000c39e0, 0xc00065fcb0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:194 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc00008f900, {0x1875450, 0xc0005e5fc0}, 0xc000675650, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc00047e018, {0xc000389340?, 0xc00011c880?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc000453760, {0x1875450, 0xc0005e5fc0}, 0xc000619630, 0xc000619610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc000453760, {0x1875450, 0xc0005e5fc0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1875450?, 0xc0005e5fc0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1875450?, 0xc0005e5fc0?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc000170480, {0x1875450, 0xc0005e5fc0}, {0x22dbca8, 0x1}, {{0x1867f50?, 0xc00026efc0?}, {0x189d758?, 0xc000193b00?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc00027c000, {0x1875338?, 0xc000538c60?}, 0xc000041270)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x1875338?, 0xc000538c60?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/06/12 22:58:28 Job state: FAILED
2023/06/12 22:58:28 Failed to execute job: job load0tests0go0flink0batch0cogbk0200612224101-root-0612225710-14ff0a02_79129617-ed7d-4f8c-aa32-6d799243cbd1 failed
panic: Failed to execute job: job load0tests0go0flink0batch0cogbk0200612224101-root-0612225710-14ff0a02_79129617-ed7d-4f8c-aa32-6d799243cbd1 failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x18752c8, 0xc00004c0c0}, {0x16f25f1?, 0x23873b0?}, {0xc0003bfe60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 2m 3s
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Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #909

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/909/display/redirect?page=changes>

Changes:

[noreply] Add required commands to allowlist_externals in tox.ini (#27089)


------------------------------------------
[...truncated 57.40 KB...]
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc0004c8b88, {0xc000357340?, 0xc0000465a0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0003162c0, {0x1875450, 0xc0004922c0}, 0xc0005fd630, 0xc0005fd610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0003162c0, {0x1875450, 0xc0004922c0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1875450?, 0xc0004922c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1875450?, 0xc0004922c0?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0002ef680, {0x1875450, 0xc0004922c0}, {0x22dbc98, 0x1}, {{0x1867f50?, 0xc0004c6700?}, {0x189d758?, 0xc00035e060?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0002a8000, {0x1875338?, 0xc00021acc0?}, 0xc000100f50)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x1875338?, 0xc00021acc0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395)
	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1999)
	at org.apache.beam.sdk.util.MoreFutures.get(MoreFutures.java:61)
	at org.apache.beam.runners.fnexecution.control.SdkHarnessClient$BundleProcessor$ActiveBundle.close(SdkHarnessClient.java:522)
	at org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$SimpleStageBundleFactory$1.close(DefaultJobBundleFactory.java:556)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.$closeResource(FlinkExecutableStageFunction.java:269)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.mapPartition(FlinkExecutableStageFunction.java:269)
	at org.apache.flink.runtime.operators.MapPartitionDriver.run(MapPartitionDriver.java:113)
	at org.apache.flink.runtime.operators.BatchTask.run(BatchTask.java:514)
	at org.apache.flink.runtime.operators.BatchTask.invoke(BatchTask.java:357)
	at org.apache.flink.runtime.taskmanager.Task.runWithSystemExitMonitoring(Task.java:948)
	at org.apache.flink.runtime.taskmanager.Task.restoreAndInvoke(Task.java:927)
	at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:741)
	at org.apache.flink.runtime.taskmanager.Task.run(Task.java:563)
	at java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.RuntimeException: Error received from SDK harness for instruction 3: process bundle failed for instruction 3 using plan 1-5 : panic: datamgr.go [{3 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-5]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:46519]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:46519]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n8_e9_inject1] Out:[4]
6: Inject[1]. Out:5
7: PCollection[n8] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n7] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n6/SplitAndSize0:0@localhost:46519], local_output] Out:10 Coder:W;fn/wire/n6/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{3 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 16 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.4/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1455020, 0xc00063e5c0})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1876b60, {0xc0007563f0, 0x40a90d?, 0x4383bf?}, {0xc00074ed80?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x23873b0?, {0xc0007563f0?, 0xa?, 0xa?}, {0xc00074ed80?, 0x5a?, 0x5a?}, 0xc0004c8b70?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc00074ed80, 0x5a, 0x5a}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c383?, {0x1291680?, 0xc00075c288?}, {0x1291680?, 0xc00075c2a0?}, {0x12c2180?, 0xc0004c8b70?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000e8b40, {0x1875450?, 0xc0004c6880}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:297 +0xfec
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc00015d680, {0x1875450, 0xc0004c6880}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:508 +0x2b5
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc00015d680, 0xc000753170)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:194 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x4273c0?, 0x1875450?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:172 +0x91
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc00015d680, {0x18?, 0xc000062400?}, 0xc00046be78, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:156 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc00074ed80?, {0x1875450?, 0xc0004c6800?}, 0x4214c7?, {0x0?, 0x200?, 0x40?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x151
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1876b60, {0xc0007563f0, 0xc0005fc6e8?, 0x1864338?}, {0xc00074ed80?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0002286a0, 0x7f344bb40108?, {0x1e8480, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0xc0004c83f0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1e8480?, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x15299c0?, 0xc0004c83c0?}, {0x1580a00?, 0xc00027c330?}, {0x12c2180?, 0xc0004c83f0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0, 0x1, 0x1}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000e8c80, {0x1875450?, 0xc0004c6800}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:297 +0xfec
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc00015d8c0, {0x1875450, 0xc0004c6800}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:508 +0x2b5
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc00015d8c0, 0xc00065a000)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:194 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc00035a5a0, {0x1875450, 0xc0004922c0}, 0xc00003f9d0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc0004c8b88, {0xc000357340?, 0xc0000465a0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0003162c0, {0x1875450, 0xc0004922c0}, 0xc0005fd630, 0xc0005fd610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0003162c0, {0x1875450, 0xc0004922c0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1875450?, 0xc0004922c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1875450?, 0xc0004922c0?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0002ef680, {0x1875450, 0xc0004922c0}, {0x22dbc98, 0x1}, {{0x1867f50?, 0xc0004c6700?}, {0x189d758?, 0xc00035e060?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0002a8000, {0x1875338?, 0xc00021acc0?}, 0xc000100f50)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x1875338?, 0xc00021acc0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:180)
	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:160)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.stub.ServerCalls$StreamingServerCallHandler$StreamingServerCallListener.onMessage(ServerCalls.java:262)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.ForwardingServerCallListener.onMessage(ForwardingServerCallListener.java:33)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.Contexts$ContextualizedServerCallListener.onMessage(Contexts.java:76)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailableInternal(ServerCallImpl.java:333)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailable(ServerCallImpl.java:316)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1MessagesAvailable.runInContext(ServerImpl.java:835)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	... 1 more
2023/06/11 22:28:38  (): java.lang.RuntimeException: Error received from SDK harness for instruction 3: process bundle failed for instruction 3 using plan 1-5 : panic: datamgr.go [{3 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-5]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:46519]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:46519]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n8_e9_inject1] Out:[4]
6: Inject[1]. Out:5
7: PCollection[n8] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n7] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n6/SplitAndSize0:0@localhost:46519], local_output] Out:10 Coder:W;fn/wire/n6/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{3 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 16 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.4/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1455020, 0xc00063e5c0})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1876b60, {0xc0007563f0, 0x40a90d?, 0x4383bf?}, {0xc00074ed80?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x23873b0?, {0xc0007563f0?, 0xa?, 0xa?}, {0xc00074ed80?, 0x5a?, 0x5a?}, 0xc0004c8b70?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc00074ed80, 0x5a, 0x5a}, 0x46eb0a)
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github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c383?, {0x1291680?, 0xc00075c288?}, {0x1291680?, 0xc00075c2a0?}, {0x12c2180?, 0xc0004c8b70?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000e8b40, {0x1875450?, 0xc0004c6880}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:297 +0xfec
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc00015d680, {0x1875450, 0xc0004c6880}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:508 +0x2b5
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc00015d680, 0xc000753170)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:194 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x4273c0?, 0x1875450?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:172 +0x91
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc00015d680, {0x18?, 0xc000062400?}, 0xc00046be78, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:156 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc00074ed80?, {0x1875450?, 0xc0004c6800?}, 0x4214c7?, {0x0?, 0x200?, 0x40?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x151
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1876b60, {0xc0007563f0, 0xc0005fc6e8?, 0x1864338?}, {0xc00074ed80?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0002286a0, 0x7f344bb40108?, {0x1e8480, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0xc0004c83f0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1e8480?, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x15299c0?, 0xc0004c83c0?}, {0x1580a00?, 0xc00027c330?}, {0x12c2180?, 0xc0004c83f0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0, 0x1, 0x1}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000e8c80, {0x1875450?, 0xc0004c6800}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:297 +0xfec
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc00015d8c0, {0x1875450, 0xc0004c6800}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:508 +0x2b5
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc00015d8c0, 0xc00065a000)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:194 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc00035a5a0, {0x1875450, 0xc0004922c0}, 0xc00003f9d0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc0004c8b88, {0xc000357340?, 0xc0000465a0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0003162c0, {0x1875450, 0xc0004922c0}, 0xc0005fd630, 0xc0005fd610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0003162c0, {0x1875450, 0xc0004922c0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1875450?, 0xc0004922c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1875450?, 0xc0004922c0?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0002ef680, {0x1875450, 0xc0004922c0}, {0x22dbc98, 0x1}, {{0x1867f50?, 0xc0004c6700?}, {0x189d758?, 0xc00035e060?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0002a8000, {0x1875338?, 0xc00021acc0?}, 0xc000100f50)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x1875338?, 0xc00021acc0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/06/11 22:28:39 Job state: FAILED
2023/06/11 22:28:39 Failed to execute job: job load0tests0go0flink0batch0cogbk0200611215311-root-0611222714-50a763c4_c3027ea3-6002-4dfe-b3e6-0543af77a1be failed
panic: Failed to execute job: job load0tests0go0flink0batch0cogbk0200611215311-root-0611222714-50a763c4_c3027ea3-6002-4dfe-b3e6-0543af77a1be failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x18752c8, 0xc00004c0c0}, {0x16f25f1?, 0x23873b0?}, {0xc0006e3e60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 1m 51s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

Publishing build scan...
https://ge.apache.org/s/ilrs3vnb2knv2

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

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Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #908

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/908/display/redirect>

Changes:


------------------------------------------
[...truncated 57.38 KB...]
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc000316c00, {0xc00027b340?, 0xc000445880?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0003fe160, {0x1875450, 0xc00044e9c0}, 0xc00040d630, 0xc00040d610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0003fe160, {0x1875450, 0xc00044e9c0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1875450?, 0xc00044e9c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1875450?, 0xc00044e9c0?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc000330d80, {0x1875450, 0xc00044e9c0}, {0x22dbcc8, 0x1}, {{0x1867f50?, 0xc000318c80?}, {0x189d758?, 0xc0005bb1d0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc00003a000, {0x1875338?, 0xc0005bb710?}, 0xc000093db0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x1875338?, 0xc0005bb710?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395)
	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1999)
	at org.apache.beam.sdk.util.MoreFutures.get(MoreFutures.java:61)
	at org.apache.beam.runners.fnexecution.control.SdkHarnessClient$BundleProcessor$ActiveBundle.close(SdkHarnessClient.java:522)
	at org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$SimpleStageBundleFactory$1.close(DefaultJobBundleFactory.java:556)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.$closeResource(FlinkExecutableStageFunction.java:269)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.mapPartition(FlinkExecutableStageFunction.java:269)
	at org.apache.flink.runtime.operators.MapPartitionDriver.run(MapPartitionDriver.java:113)
	at org.apache.flink.runtime.operators.BatchTask.run(BatchTask.java:514)
	at org.apache.flink.runtime.operators.BatchTask.invoke(BatchTask.java:357)
	at org.apache.flink.runtime.taskmanager.Task.runWithSystemExitMonitoring(Task.java:948)
	at org.apache.flink.runtime.taskmanager.Task.restoreAndInvoke(Task.java:927)
	at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:741)
	at org.apache.flink.runtime.taskmanager.Task.run(Task.java:563)
	at java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.RuntimeException: Error received from SDK harness for instruction 9: process bundle failed for instruction 9 using plan 1-7 : panic: datamgr.go [{9 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-7]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:44291]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:44291]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n8_e9_inject1] Out:[4]
6: Inject[1]. Out:5
7: PCollection[n8] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n7] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n6/SplitAndSize0:0@localhost:44291], local_output] Out:10 Coder:W;fn/wire/n6/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{9 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 36 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.4/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1455020, 0xc00032edc0})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1876b60, {0xc000b282c0, 0x40a90d?, 0x1?}, {0xc000b22a20?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x23873b0?, {0xc000b282c0?, 0xa?, 0xa?}, {0xc000b22a20?, 0x5a?, 0x5a?}, 0xc000316bd0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000b22a20, 0x5a, 0x5a}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c383?, {0x1291680?, 0xc000b2a7b0?}, {0x1291680?, 0xc000b2a7c8?}, {0x12c2180?, 0xc000316bd0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000ee640, {0x1875450?, 0xc000318e00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:297 +0xfec
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc00029cfc0, {0x1875450, 0xc000318e00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:508 +0x2b5
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc00029cfc0, 0xc000b2c480)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:194 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x9c866d?, 0x1875450?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:172 +0x91
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc00029cfc0, {0x18?, 0xc000062800?}, 0xc00027f6e8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:156 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc000b22a20?, {0x1875450?, 0xc000318dc0?}, 0x0?, {0x0?, 0x7ff63241ab58?, 0x2387e28?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x151
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1876b60, {0xc000b282c0, 0xc00040c6e8?, 0x1864338?}, {0xc000b22a20?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc000234230, 0x7ff659b23108?, {0x1e8480, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0xc000010c60)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1e8480?, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x15299c0?, 0xc000010c30?}, {0x1580a00?, 0xc000020f60?}, {0x12c2180?, 0xc000010c60?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0, 0x1, 0x1}, 0x7ff659b23108?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000ee780, {0x1875450?, 0xc000318dc0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:297 +0xfec
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc00029d200, {0x1875450, 0xc000318dc0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:508 +0x2b5
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc00029d200, 0xc000253d40)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:194 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc00037a8c0, {0x1875450, 0xc00044e9c0}, 0xc00058fd50, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc000316c00, {0xc00027b340?, 0xc000445880?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0003fe160, {0x1875450, 0xc00044e9c0}, 0xc00040d630, 0xc00040d610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0003fe160, {0x1875450, 0xc00044e9c0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1875450?, 0xc00044e9c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1875450?, 0xc00044e9c0?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc000330d80, {0x1875450, 0xc00044e9c0}, {0x22dbcc8, 0x1}, {{0x1867f50?, 0xc000318c80?}, {0x189d758?, 0xc0005bb1d0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc00003a000, {0x1875338?, 0xc0005bb710?}, 0xc000093db0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x1875338?, 0xc0005bb710?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:180)
	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:160)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.stub.ServerCalls$StreamingServerCallHandler$StreamingServerCallListener.onMessage(ServerCalls.java:262)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.ForwardingServerCallListener.onMessage(ForwardingServerCallListener.java:33)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.Contexts$ContextualizedServerCallListener.onMessage(Contexts.java:76)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailableInternal(ServerCallImpl.java:333)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailable(ServerCallImpl.java:316)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1MessagesAvailable.runInContext(ServerImpl.java:835)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	... 1 more
2023/06/10 22:28:51  (): java.lang.RuntimeException: Error received from SDK harness for instruction 9: process bundle failed for instruction 9 using plan 1-7 : panic: datamgr.go [{9 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-7]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:44291]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:44291]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n8_e9_inject1] Out:[4]
6: Inject[1]. Out:5
7: PCollection[n8] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n7] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n6/SplitAndSize0:0@localhost:44291], local_output] Out:10 Coder:W;fn/wire/n6/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{9 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 36 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.4/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1455020, 0xc00032edc0})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1876b60, {0xc000b282c0, 0x40a90d?, 0x1?}, {0xc000b22a20?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x23873b0?, {0xc000b282c0?, 0xa?, 0xa?}, {0xc000b22a20?, 0x5a?, 0x5a?}, 0xc000316bd0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000b22a20, 0x5a, 0x5a}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c383?, {0x1291680?, 0xc000b2a7b0?}, {0x1291680?, 0xc000b2a7c8?}, {0x12c2180?, 0xc000316bd0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000ee640, {0x1875450?, 0xc000318e00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:297 +0xfec
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc00029cfc0, {0x1875450, 0xc000318e00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:508 +0x2b5
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc00029cfc0, 0xc000b2c480)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:194 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x9c866d?, 0x1875450?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:172 +0x91
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc00029cfc0, {0x18?, 0xc000062800?}, 0xc00027f6e8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:156 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc000b22a20?, {0x1875450?, 0xc000318dc0?}, 0x0?, {0x0?, 0x7ff63241ab58?, 0x2387e28?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x151
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1876b60, {0xc000b282c0, 0xc00040c6e8?, 0x1864338?}, {0xc000b22a20?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc000234230, 0x7ff659b23108?, {0x1e8480, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0xc000010c60)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1e8480?, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x15299c0?, 0xc000010c30?}, {0x1580a00?, 0xc000020f60?}, {0x12c2180?, 0xc000010c60?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0, 0x1, 0x1}, 0x7ff659b23108?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000ee780, {0x1875450?, 0xc000318dc0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:297 +0xfec
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc00029d200, {0x1875450, 0xc000318dc0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:508 +0x2b5
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc00029d200, 0xc000253d40)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:194 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc00037a8c0, {0x1875450, 0xc00044e9c0}, 0xc00058fd50, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc000316c00, {0xc00027b340?, 0xc000445880?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0003fe160, {0x1875450, 0xc00044e9c0}, 0xc00040d630, 0xc00040d610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0003fe160, {0x1875450, 0xc00044e9c0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1875450?, 0xc00044e9c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1875450?, 0xc00044e9c0?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc000330d80, {0x1875450, 0xc00044e9c0}, {0x22dbcc8, 0x1}, {{0x1867f50?, 0xc000318c80?}, {0x189d758?, 0xc0005bb1d0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc00003a000, {0x1875338?, 0xc0005bb710?}, 0xc000093db0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x1875338?, 0xc0005bb710?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/06/10 22:28:51 Job state: FAILED
2023/06/10 22:28:51 Failed to execute job: job load0tests0go0flink0batch0cogbk0200610215338-root-0610222717-69f5301d_69c7eb33-dc05-4f9e-aa58-166023a42244 failed
panic: Failed to execute job: job load0tests0go0flink0batch0cogbk0200610215338-root-0610222717-69f5301d_69c7eb33-dc05-4f9e-aa58-166023a42244 failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x18752c8, 0xc00004c0c0}, {0x16f25f1?, 0x23873b0?}, {0xc0005f3e60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 2m 4s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

Publishing build scan...
https://ge.apache.org/s/hkquomislrrj2

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

---------------------------------------------------------------------
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Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #907

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/907/display/redirect>

Changes:


------------------------------------------
[...truncated 57.43 KB...]
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc0004844e0, {0xc0004e9340?, 0xc0004b8e60?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0004aa000, {0x1875450, 0xc000099940}, 0xc00068b630, 0xc00068b610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0004aa000, {0x1875450, 0xc000099940})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1875450?, 0xc000099940?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1875450?, 0xc000099940?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0000cf170, {0x1875450, 0xc000099940}, {0x22dbca0, 0x1}, {{0x1867f50?, 0xc000483100?}, {0x189d758?, 0xc0004ce840?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc00015a000, {0x1875338?, 0xc0005eecc0?}, 0xc0001008c0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x1875338?, 0xc0005eecc0?}, 0xc0002f6fe0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395)
	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1999)
	at org.apache.beam.sdk.util.MoreFutures.get(MoreFutures.java:61)
	at org.apache.beam.runners.fnexecution.control.SdkHarnessClient$BundleProcessor$ActiveBundle.close(SdkHarnessClient.java:522)
	at org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$SimpleStageBundleFactory$1.close(DefaultJobBundleFactory.java:556)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.$closeResource(FlinkExecutableStageFunction.java:269)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.mapPartition(FlinkExecutableStageFunction.java:269)
	at org.apache.flink.runtime.operators.MapPartitionDriver.run(MapPartitionDriver.java:113)
	at org.apache.flink.runtime.operators.BatchTask.run(BatchTask.java:514)
	at org.apache.flink.runtime.operators.BatchTask.invoke(BatchTask.java:357)
	at org.apache.flink.runtime.taskmanager.Task.runWithSystemExitMonitoring(Task.java:948)
	at org.apache.flink.runtime.taskmanager.Task.restoreAndInvoke(Task.java:927)
	at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:741)
	at org.apache.flink.runtime.taskmanager.Task.run(Task.java:563)
	at java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.RuntimeException: Error received from SDK harness for instruction 4: process bundle failed for instruction 4 using plan 1-5 : panic: datamgr.go [{4 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-5]:
2: DataSink[S[fn/write/n9_flatten:1:0@localhost:36545]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:1] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:1:0@localhost:36545]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n4_e9_inject0] Out:[4]
6: Inject[0]. Out:5
7: PCollection[n4] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n3] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:36545], local_output] Out:10 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{4 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 33 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.4/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1455020, 0xc0004822c0})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1876b60, {0xc000c30b40, 0x40a90d?, 0x4383bf?}, {0xc000c46060?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x0?, {0xc000c30b40?, 0x0?, 0xc0004c31e0?}, {0xc000c46060?, 0x9ac1c5a643bdf7f?, 0xfd520a0001000000?}, 0x3f164f65822107fc?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000c46060, 0x5a, 0x5a}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c383?, {0x1291680?, 0xc000c42120?}, {0x1291680?, 0xc000c42138?}, {0x12c2180?, 0xc0004844c8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0005b4c80, {0x1875450?, 0xc000483200}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:297 +0xfec
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0002ff680, {0x1875450, 0xc000483200}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:508 +0x2b5
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0002ff680, 0xc000c3c990)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:194 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x4273c0?, 0x1875450?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:172 +0x91
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc0002ff680, {0x18?, 0xc000544800?}, 0xc0000310b8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:156 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc000c46060?, {0x1875450?, 0xc0004831c0?}, 0x4214c7?, {0x0?, 0x1951d60?, 0xc00068a640?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x151
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1876b60, {0xc000c30b40, 0xc00068a6e8?, 0x1864338?}, {0xc000c46060?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0004ec260, 0x7f8e18ada108?, {0x1312d00, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0xc0004845e8)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1312d00?, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x15299c0?, 0xc0004845b8?}, {0x1580a00?, 0xc000094c90?}, {0x12c2180?, 0xc0004845e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0, 0x1, 0x1}, 0x7f8e18ada108?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0005b4dc0, {0x1875450?, 0xc0004831c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:297 +0xfec
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0002ff8c0, {0x1875450, 0xc0004831c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:508 +0x2b5
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0002ff8c0, 0xc0000cf710)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:194 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0004f0140, {0x1875450, 0xc000099940}, 0xc0004ea310, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc0004844e0, {0xc0004e9340?, 0xc0004b8e60?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0004aa000, {0x1875450, 0xc000099940}, 0xc00068b630, 0xc00068b610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0004aa000, {0x1875450, 0xc000099940})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1875450?, 0xc000099940?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1875450?, 0xc000099940?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0000cf170, {0x1875450, 0xc000099940}, {0x22dbca0, 0x1}, {{0x1867f50?, 0xc000483100?}, {0x189d758?, 0xc0004ce840?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc00015a000, {0x1875338?, 0xc0005eecc0?}, 0xc0001008c0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x1875338?, 0xc0005eecc0?}, 0xc0002f6fe0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:180)
	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:160)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.stub.ServerCalls$StreamingServerCallHandler$StreamingServerCallListener.onMessage(ServerCalls.java:262)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.ForwardingServerCallListener.onMessage(ForwardingServerCallListener.java:33)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.Contexts$ContextualizedServerCallListener.onMessage(Contexts.java:76)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailableInternal(ServerCallImpl.java:333)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailable(ServerCallImpl.java:316)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1MessagesAvailable.runInContext(ServerImpl.java:835)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	... 1 more
2023/06/09 22:55:00  (): java.lang.RuntimeException: Error received from SDK harness for instruction 4: process bundle failed for instruction 4 using plan 1-5 : panic: datamgr.go [{4 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-5]:
2: DataSink[S[fn/write/n9_flatten:1:0@localhost:36545]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:1] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:1:0@localhost:36545]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n4_e9_inject0] Out:[4]
6: Inject[0]. Out:5
7: PCollection[n4] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n3] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:36545], local_output] Out:10 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{4 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 33 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.4/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1455020, 0xc0004822c0})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1876b60, {0xc000c30b40, 0x40a90d?, 0x4383bf?}, {0xc000c46060?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x0?, {0xc000c30b40?, 0x0?, 0xc0004c31e0?}, {0xc000c46060?, 0x9ac1c5a643bdf7f?, 0xfd520a0001000000?}, 0x3f164f65822107fc?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000c46060, 0x5a, 0x5a}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c383?, {0x1291680?, 0xc000c42120?}, {0x1291680?, 0xc000c42138?}, {0x12c2180?, 0xc0004844c8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0005b4c80, {0x1875450?, 0xc000483200}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:297 +0xfec
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0002ff680, {0x1875450, 0xc000483200}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:508 +0x2b5
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0002ff680, 0xc000c3c990)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:194 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x4273c0?, 0x1875450?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:172 +0x91
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc0002ff680, {0x18?, 0xc000544800?}, 0xc0000310b8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:156 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc000c46060?, {0x1875450?, 0xc0004831c0?}, 0x4214c7?, {0x0?, 0x1951d60?, 0xc00068a640?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x151
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1876b60, {0xc000c30b40, 0xc00068a6e8?, 0x1864338?}, {0xc000c46060?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0004ec260, 0x7f8e18ada108?, {0x1312d00, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0xc0004845e8)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1312d00?, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x15299c0?, 0xc0004845b8?}, {0x1580a00?, 0xc000094c90?}, {0x12c2180?, 0xc0004845e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0, 0x1, 0x1}, 0x7f8e18ada108?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0005b4dc0, {0x1875450?, 0xc0004831c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:297 +0xfec
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0002ff8c0, {0x1875450, 0xc0004831c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:508 +0x2b5
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0002ff8c0, 0xc0000cf710)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:194 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0004f0140, {0x1875450, 0xc000099940}, 0xc0004ea310, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc0004844e0, {0xc0004e9340?, 0xc0004b8e60?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0004aa000, {0x1875450, 0xc000099940}, 0xc00068b630, 0xc00068b610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0004aa000, {0x1875450, 0xc000099940})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1875450?, 0xc000099940?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1875450?, 0xc000099940?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0000cf170, {0x1875450, 0xc000099940}, {0x22dbca0, 0x1}, {{0x1867f50?, 0xc000483100?}, {0x189d758?, 0xc0004ce840?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc00015a000, {0x1875338?, 0xc0005eecc0?}, 0xc0001008c0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x1875338?, 0xc0005eecc0?}, 0xc0002f6fe0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/06/09 22:55:00 Job state: FAILED
2023/06/09 22:55:00 Failed to execute job: job load0tests0go0flink0batch0cogbk0200609215844-root-0609225341-f51a190f_db29ccec-54e4-49d1-bbaf-259da1fe4465 failed
panic: Failed to execute job: job load0tests0go0flink0batch0cogbk0200609215844-root-0609225341-f51a190f_db29ccec-54e4-49d1-bbaf-259da1fe4465 failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x18752c8, 0xc00004c0c0}, {0x16f25f1?, 0x23873b0?}, {0xc000555e60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 2m 19s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

Publishing build scan...
https://ge.apache.org/s/hwnq43rkhgsyc

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

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Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #906

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/906/display/redirect>

Changes:


------------------------------------------
[...truncated 57.49 KB...]
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc000039fc8, {0xc0003d5340?, 0xc0000474e0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0000ff080, {0x18754d0, 0xc00009ad40}, 0xc000389630, 0xc000389610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0000ff080, {0x18754d0, 0xc00009ad40})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x18754d0?, 0xc00009ad40?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x18754d0?, 0xc00009ad40?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0002edb90, {0x18754d0, 0xc00009ad40}, {0x22dbcc0, 0x1}, {{0x1867fd0?, 0xc00039ec80?}, {0x189d7d8?, 0xc0003d82d0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc000192000, {0x18753b8?, 0xc0005eecc0?}, 0xc000101220)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x18753b8?, 0xc0005eecc0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395)
	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1999)
	at org.apache.beam.sdk.util.MoreFutures.get(MoreFutures.java:61)
	at org.apache.beam.runners.fnexecution.control.SdkHarnessClient$BundleProcessor$ActiveBundle.close(SdkHarnessClient.java:522)
	at org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$SimpleStageBundleFactory$1.close(DefaultJobBundleFactory.java:556)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.$closeResource(FlinkExecutableStageFunction.java:269)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.mapPartition(FlinkExecutableStageFunction.java:269)
	at org.apache.flink.runtime.operators.MapPartitionDriver.run(MapPartitionDriver.java:113)
	at org.apache.flink.runtime.operators.BatchTask.run(BatchTask.java:514)
	at org.apache.flink.runtime.operators.BatchTask.invoke(BatchTask.java:357)
	at org.apache.flink.runtime.taskmanager.Task.runWithSystemExitMonitoring(Task.java:948)
	at org.apache.flink.runtime.taskmanager.Task.restoreAndInvoke(Task.java:927)
	at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:741)
	at org.apache.flink.runtime.taskmanager.Task.run(Task.java:563)
	at java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.RuntimeException: Error received from SDK harness for instruction 4: process bundle failed for instruction 4 using plan 1-5 : panic: datamgr.go [{4 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-5]:
2: DataSink[S[fn/write/n9_flatten:1:0@localhost:46867]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:1] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:1:0@localhost:46867]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n4_e9_inject0] Out:[4]
6: Inject[0]. Out:5
7: PCollection[n4] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n3] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:46867], local_output] Out:10 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{4 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 9 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.4/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1455020, 0xc00039e300})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1876be0, {0xc000bea100, 0x40a90d?, 0x4383bf?}, {0xc0007fef00?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x0?, {0xc000bea100?, 0x0?, 0xc0000071e0?}, {0xc0007fef00?, 0x9ac1c5a643bdf7f?, 0x822f0a0001000000?}, 0x44316f69f9e2cb82?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc0007fef00, 0x5a, 0x5a}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c383?, {0x1291680?, 0xc0007fdf38?}, {0x1291680?, 0xc0007fdf50?}, {0x12c2180?, 0xc000039fb0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000fd180, {0x18754d0?, 0xc00039ed80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:297 +0xfec
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0003c6900, {0x18754d0, 0xc00039ed80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:508 +0x2b5
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0003c6900, 0xc000888870)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:194 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x200?, 0x18754d0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:172 +0x91
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc0003c6900, {0x18?, 0xc000478800?}, 0xc000277e78, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:156 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc0007fef00?, {0x18754d0?, 0xc00039ed40?}, 0x4214c7?, {0x0?, 0x17c6e90?, 0xc000388640?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x151
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1876be0, {0xc000bea100, 0xc0003886e8?, 0x18643b8?}, {0xc0007fef00?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0002ffbc0, 0x7f8a48342108?, {0x1312d00, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0xc000011ea8)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1312d00?, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x15299c0?, 0xc000011e78?}, {0x1580a00?, 0xc0001a8b10?}, {0x12c2180?, 0xc000011ea8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, 0x1}, 0x7f8a483425b8?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000fd2c0, {0x18754d0?, 0xc00039ed40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:297 +0xfec
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0003c6b40, {0x18754d0, 0xc00039ed40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:508 +0x2b5
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0003c6b40, 0xc00047d3b0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:194 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0003c9d60, {0x18754d0, 0xc00009ad40}, 0xc00018e000, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc000039fc8, {0xc0003d5340?, 0xc0000474e0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0000ff080, {0x18754d0, 0xc00009ad40}, 0xc000389630, 0xc000389610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0000ff080, {0x18754d0, 0xc00009ad40})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x18754d0?, 0xc00009ad40?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x18754d0?, 0xc00009ad40?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0002edb90, {0x18754d0, 0xc00009ad40}, {0x22dbcc0, 0x1}, {{0x1867fd0?, 0xc00039ec80?}, {0x189d7d8?, 0xc0003d82d0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc000192000, {0x18753b8?, 0xc0005eecc0?}, 0xc000101220)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x18753b8?, 0xc0005eecc0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:180)
	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:160)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.stub.ServerCalls$StreamingServerCallHandler$StreamingServerCallListener.onMessage(ServerCalls.java:262)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.ForwardingServerCallListener.onMessage(ForwardingServerCallListener.java:33)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.Contexts$ContextualizedServerCallListener.onMessage(Contexts.java:76)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailableInternal(ServerCallImpl.java:333)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailable(ServerCallImpl.java:316)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1MessagesAvailable.runInContext(ServerImpl.java:835)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	... 1 more
2023/06/08 22:28:50  (): java.lang.RuntimeException: Error received from SDK harness for instruction 4: process bundle failed for instruction 4 using plan 1-5 : panic: datamgr.go [{4 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-5]:
2: DataSink[S[fn/write/n9_flatten:1:0@localhost:46867]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:1] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:1:0@localhost:46867]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n4_e9_inject0] Out:[4]
6: Inject[0]. Out:5
7: PCollection[n4] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n3] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:46867], local_output] Out:10 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{4 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 9 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.4/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1455020, 0xc00039e300})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1876be0, {0xc000bea100, 0x40a90d?, 0x4383bf?}, {0xc0007fef00?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x0?, {0xc000bea100?, 0x0?, 0xc0000071e0?}, {0xc0007fef00?, 0x9ac1c5a643bdf7f?, 0x822f0a0001000000?}, 0x44316f69f9e2cb82?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc0007fef00, 0x5a, 0x5a}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c383?, {0x1291680?, 0xc0007fdf38?}, {0x1291680?, 0xc0007fdf50?}, {0x12c2180?, 0xc000039fb0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000fd180, {0x18754d0?, 0xc00039ed80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:297 +0xfec
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0003c6900, {0x18754d0, 0xc00039ed80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:508 +0x2b5
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0003c6900, 0xc000888870)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:194 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x200?, 0x18754d0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:172 +0x91
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc0003c6900, {0x18?, 0xc000478800?}, 0xc000277e78, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:156 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc0007fef00?, {0x18754d0?, 0xc00039ed40?}, 0x4214c7?, {0x0?, 0x17c6e90?, 0xc000388640?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x151
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1876be0, {0xc000bea100, 0xc0003886e8?, 0x18643b8?}, {0xc0007fef00?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0002ffbc0, 0x7f8a48342108?, {0x1312d00, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0xc000011ea8)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1312d00?, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x15299c0?, 0xc000011e78?}, {0x1580a00?, 0xc0001a8b10?}, {0x12c2180?, 0xc000011ea8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, 0x1}, 0x7f8a483425b8?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000fd2c0, {0x18754d0?, 0xc00039ed40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:297 +0xfec
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0003c6b40, {0x18754d0, 0xc00039ed40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:508 +0x2b5
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0003c6b40, 0xc00047d3b0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:194 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0003c9d60, {0x18754d0, 0xc00009ad40}, 0xc00018e000, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc000039fc8, {0xc0003d5340?, 0xc0000474e0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0000ff080, {0x18754d0, 0xc00009ad40}, 0xc000389630, 0xc000389610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0000ff080, {0x18754d0, 0xc00009ad40})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x18754d0?, 0xc00009ad40?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x18754d0?, 0xc00009ad40?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0002edb90, {0x18754d0, 0xc00009ad40}, {0x22dbcc0, 0x1}, {{0x1867fd0?, 0xc00039ec80?}, {0x189d7d8?, 0xc0003d82d0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc000192000, {0x18753b8?, 0xc0005eecc0?}, 0xc000101220)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x18753b8?, 0xc0005eecc0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/06/08 22:28:51 Job state: FAILED
2023/06/08 22:28:51 Failed to execute job: job load0tests0go0flink0batch0cogbk0200608215343-root-0608222729-7ab9e6a7_05015214-25da-4e59-94be-1be2b9dde6b4 failed
panic: Failed to execute job: job load0tests0go0flink0batch0cogbk0200608215343-root-0608222729-7ab9e6a7_05015214-25da-4e59-94be-1be2b9dde6b4 failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x1875348, 0xc00004c0c0}, {0x16f25f1?, 0x23873d0?}, {0xc000579e60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 1m 57s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

Publishing build scan...
https://ge.apache.org/s/pejjla6n5ho5u

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

---------------------------------------------------------------------
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Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #905

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/905/display/redirect>

Changes:


------------------------------------------
[...truncated 57.52 KB...]
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc000011d70, {0xc0004ed340?, 0xc000163440?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0003989a0, {0x18754d0, 0xc000015480}, 0xc0004ed630, 0xc0004ed610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0003989a0, {0x18754d0, 0xc000015480})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x18754d0?, 0xc000015480?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x18754d0?, 0xc000015480?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0003ca5a0, {0x18754d0, 0xc000015480}, {0x22dbce8, 0x1}, {{0x1867fd0?, 0xc0003ee100?}, {0x189d7d8?, 0xc0003f01b0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0005c6000, {0x18753b8?, 0xc0005aacc0?}, 0xc000040870)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x18753b8?, 0xc0005aacc0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395)
	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1999)
	at org.apache.beam.sdk.util.MoreFutures.get(MoreFutures.java:61)
	at org.apache.beam.runners.fnexecution.control.SdkHarnessClient$BundleProcessor$ActiveBundle.close(SdkHarnessClient.java:522)
	at org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$SimpleStageBundleFactory$1.close(DefaultJobBundleFactory.java:556)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.$closeResource(FlinkExecutableStageFunction.java:269)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.mapPartition(FlinkExecutableStageFunction.java:269)
	at org.apache.flink.runtime.operators.MapPartitionDriver.run(MapPartitionDriver.java:113)
	at org.apache.flink.runtime.operators.BatchTask.run(BatchTask.java:514)
	at org.apache.flink.runtime.operators.BatchTask.invoke(BatchTask.java:357)
	at org.apache.flink.runtime.taskmanager.Task.runWithSystemExitMonitoring(Task.java:948)
	at org.apache.flink.runtime.taskmanager.Task.restoreAndInvoke(Task.java:927)
	at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:741)
	at org.apache.flink.runtime.taskmanager.Task.run(Task.java:563)
	at java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.RuntimeException: Error received from SDK harness for instruction 9: process bundle failed for instruction 9 using plan 1-5 : panic: datamgr.go [{9 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-5]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:35461]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:35461]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n8_e9_inject1] Out:[4]
6: Inject[1]. Out:5
7: PCollection[n8] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n7] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n6/SplitAndSize0:0@localhost:35461], local_output] Out:10 Coder:W;fn/wire/n6/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{9 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 35 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.4/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1455020, 0xc000014f00})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1876be0, {0xc000be3090, 0x40a90d?, 0x9d3700?}, {0xc000bfa480?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x8c1306430da6e0eb?, {0xc000be3090?, 0x467926a7ca1bbe53?, 0x6572aa951361f855?}, {0xc000bfa480?, 0x34ccb81aae556572?, 0x82431af7561d9ceb?}, 0xe0d3c2f69301857e?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000bfa480, 0x5a, 0x5a}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c383?, {0x1291680?, 0xc000bf12d8?}, {0x1291680?, 0xc000bf12f0?}, {0x12c2180?, 0xc000011d58?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000e9680, {0x18754d0?, 0xc0003ee200}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:297 +0xfec
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0003c6ea0, {0x18754d0, 0xc0003ee200}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:508 +0x2b5
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0003c6ea0, 0xc000bf6750)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:194 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x4273c0?, 0x18754d0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:172 +0x91
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc0003c6ea0, {0x18?, 0x23588a0?}, 0xc000353d18, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:156 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc000bfa480?, {0x18754d0?, 0xc0003ee1c0?}, 0x4214c7?, {0x0?, 0x200?, 0x100?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x151
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1876be0, {0xc000be3090, 0xc0004ec6e8?, 0x18643b8?}, {0xc000bfa480?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0003da900, 0x7f5ab55e95b8?, {0x1e8480, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0xc00011a480)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1e8480?, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x15299c0?, 0xc00011a0f0?}, {0x1580a00?, 0xc0005b18f0?}, {0x12c2180?, 0xc00011a480?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, 0x1}, 0x7f5ab55e9108?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000e97c0, {0x18754d0?, 0xc0003ee1c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:297 +0xfec
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0003c70e0, {0x18754d0, 0xc0003ee1c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:508 +0x2b5
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0003c70e0, 0xc0005dd7a0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:194 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0003ec460, {0x18754d0, 0xc000015480}, 0xc0002fabd0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc000011d70, {0xc0004ed340?, 0xc000163440?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0003989a0, {0x18754d0, 0xc000015480}, 0xc0004ed630, 0xc0004ed610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0003989a0, {0x18754d0, 0xc000015480})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x18754d0?, 0xc000015480?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x18754d0?, 0xc000015480?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0003ca5a0, {0x18754d0, 0xc000015480}, {0x22dbce8, 0x1}, {{0x1867fd0?, 0xc0003ee100?}, {0x189d7d8?, 0xc0003f01b0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0005c6000, {0x18753b8?, 0xc0005aacc0?}, 0xc000040870)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x18753b8?, 0xc0005aacc0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:180)
	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:160)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.stub.ServerCalls$StreamingServerCallHandler$StreamingServerCallListener.onMessage(ServerCalls.java:262)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.ForwardingServerCallListener.onMessage(ForwardingServerCallListener.java:33)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.Contexts$ContextualizedServerCallListener.onMessage(Contexts.java:76)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailableInternal(ServerCallImpl.java:333)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailable(ServerCallImpl.java:316)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1MessagesAvailable.runInContext(ServerImpl.java:835)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	... 1 more
2023/06/07 22:29:01  (): java.lang.RuntimeException: Error received from SDK harness for instruction 9: process bundle failed for instruction 9 using plan 1-5 : panic: datamgr.go [{9 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-5]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:35461]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:35461]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n8_e9_inject1] Out:[4]
6: Inject[1]. Out:5
7: PCollection[n8] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n7] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n6/SplitAndSize0:0@localhost:35461], local_output] Out:10 Coder:W;fn/wire/n6/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{9 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 35 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.4/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1455020, 0xc000014f00})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1876be0, {0xc000be3090, 0x40a90d?, 0x9d3700?}, {0xc000bfa480?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x8c1306430da6e0eb?, {0xc000be3090?, 0x467926a7ca1bbe53?, 0x6572aa951361f855?}, {0xc000bfa480?, 0x34ccb81aae556572?, 0x82431af7561d9ceb?}, 0xe0d3c2f69301857e?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000bfa480, 0x5a, 0x5a}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c383?, {0x1291680?, 0xc000bf12d8?}, {0x1291680?, 0xc000bf12f0?}, {0x12c2180?, 0xc000011d58?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000e9680, {0x18754d0?, 0xc0003ee200}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:297 +0xfec
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0003c6ea0, {0x18754d0, 0xc0003ee200}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:508 +0x2b5
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0003c6ea0, 0xc000bf6750)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:194 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x4273c0?, 0x18754d0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:172 +0x91
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc0003c6ea0, {0x18?, 0x23588a0?}, 0xc000353d18, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:156 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc000bfa480?, {0x18754d0?, 0xc0003ee1c0?}, 0x4214c7?, {0x0?, 0x200?, 0x100?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x151
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1876be0, {0xc000be3090, 0xc0004ec6e8?, 0x18643b8?}, {0xc000bfa480?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0003da900, 0x7f5ab55e95b8?, {0x1e8480, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0xc00011a480)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1e8480?, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x15299c0?, 0xc00011a0f0?}, {0x1580a00?, 0xc0005b18f0?}, {0x12c2180?, 0xc00011a480?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, 0x1}, 0x7f5ab55e9108?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000e97c0, {0x18754d0?, 0xc0003ee1c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:297 +0xfec
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0003c70e0, {0x18754d0, 0xc0003ee1c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:508 +0x2b5
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0003c70e0, 0xc0005dd7a0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:194 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0003ec460, {0x18754d0, 0xc000015480}, 0xc0002fabd0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc000011d70, {0xc0004ed340?, 0xc000163440?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0003989a0, {0x18754d0, 0xc000015480}, 0xc0004ed630, 0xc0004ed610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0003989a0, {0x18754d0, 0xc000015480})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x18754d0?, 0xc000015480?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x18754d0?, 0xc000015480?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0003ca5a0, {0x18754d0, 0xc000015480}, {0x22dbce8, 0x1}, {{0x1867fd0?, 0xc0003ee100?}, {0x189d7d8?, 0xc0003f01b0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0005c6000, {0x18753b8?, 0xc0005aacc0?}, 0xc000040870)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x18753b8?, 0xc0005aacc0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/06/07 22:29:01 Job state: FAILED
2023/06/07 22:29:01 Failed to execute job: job load0tests0go0flink0batch0cogbk0200607215436-root-0607222742-855a501f_95fea705-6ee2-441c-aba4-221cbe2a7c0a failed
panic: Failed to execute job: job load0tests0go0flink0batch0cogbk0200607215436-root-0607222742-855a501f_95fea705-6ee2-441c-aba4-221cbe2a7c0a failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x1875348, 0xc000126000}, {0x16f25f1?, 0x23873d0?}, {0xc000769e60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 1m 59s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

Publishing build scan...
https://ge.apache.org/s/bawb5fih6cu4e

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

---------------------------------------------------------------------
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Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #904

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/904/display/redirect>

Changes:


------------------------------------------
[...truncated 57.41 KB...]
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc00027f680, {0xc0003bb340?, 0xc000489f20?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0003d5e40, {0x18754d0, 0xc00009e000}, 0xc0002a9630, 0xc0002a9610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0003d5e40, {0x18754d0, 0xc00009e000})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x18754d0?, 0xc00009e000?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x18754d0?, 0xc00009e000?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc000411290, {0x18754d0, 0xc00009e000}, {0x22dbca8, 0x1}, {{0x1867fd0?, 0xc0005d4000?}, {0x189d7d8?, 0xc0005c9590?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc00008e000, {0x18753b8?, 0xc000564c60?}, 0xc000293540)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x18753b8?, 0xc000564c60?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395)
	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1999)
	at org.apache.beam.sdk.util.MoreFutures.get(MoreFutures.java:61)
	at org.apache.beam.runners.fnexecution.control.SdkHarnessClient$BundleProcessor$ActiveBundle.close(SdkHarnessClient.java:522)
	at org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$SimpleStageBundleFactory$1.close(DefaultJobBundleFactory.java:556)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.$closeResource(FlinkExecutableStageFunction.java:269)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.mapPartition(FlinkExecutableStageFunction.java:269)
	at org.apache.flink.runtime.operators.MapPartitionDriver.run(MapPartitionDriver.java:113)
	at org.apache.flink.runtime.operators.BatchTask.run(BatchTask.java:514)
	at org.apache.flink.runtime.operators.BatchTask.invoke(BatchTask.java:357)
	at org.apache.flink.runtime.taskmanager.Task.runWithSystemExitMonitoring(Task.java:948)
	at org.apache.flink.runtime.taskmanager.Task.restoreAndInvoke(Task.java:927)
	at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:741)
	at org.apache.flink.runtime.taskmanager.Task.run(Task.java:563)
	at java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.RuntimeException: Error received from SDK harness for instruction 1: process bundle failed for instruction 1 using plan 1-4 : panic: datamgr.go [{1 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-4]:
2: DataSink[S[fn/write/n9_flatten:1:0@localhost:37891]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:1] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:1:0@localhost:37891]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n8_e9_inject1] Out:[4]
6: Inject[1]. Out:5
7: PCollection[n8] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n7] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n6/SplitAndSize0:0@localhost:37891], local_output] Out:10 Coder:W;fn/wire/n6/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{1 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 45 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.4/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1455020, 0xc0004362c0})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1876be0, {0xc000b66880, 0x40a90d?, 0x9d3700?}, {0xc000b5f6e0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x13904a0?, {0xc000b66880?, 0xa?, 0xa?}, {0xc000b5f6e0?, 0x5a?, 0x5a?}, 0xc00027f668?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000b5f6e0, 0x5a, 0x5a}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c383?, {0x1291680?, 0xc000b659e0?}, {0x1291680?, 0xc000b659f8?}, {0x12c2180?, 0xc00027f668?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc00052b180, {0x18754d0?, 0xc000563b40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:297 +0xfec
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000170480, {0x18754d0, 0xc000563b40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:508 +0x2b5
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000170480, 0xc000b698c0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:194 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x4273c0?, 0x18754d0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:172 +0x91
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc000170480, {0x18?, 0x23588a0?}, 0xc00026be78, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:156 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc000b5f6e0?, {0x18754d0?, 0xc000563640?}, 0x4214c7?, {0x0?, 0x200?, 0x80?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x151
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1876be0, {0xc000b66880, 0xc0002a86e8?, 0x18643b8?}, {0xc000b5f6e0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0001753b0, 0x7f7b5baa1108?, {0x1e8480, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0xc0002dce28)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1e8480?, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x15299c0?, 0xc0002dcdf8?}, {0x1580a00?, 0xc00056b3e0?}, {0x12c2180?, 0xc0002dce28?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, 0x1}, 0x7f7b5baa1108?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc00052bb80, {0x18754d0?, 0xc000563640}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:297 +0xfec
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000170a20, {0x18754d0, 0xc000563640}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:508 +0x2b5
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000170a20, 0xc0002b5560)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:194 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0001e1720, {0x18754d0, 0xc00009e000}, 0xc0004cbea0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc00027f680, {0xc0003bb340?, 0xc000489f20?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0003d5e40, {0x18754d0, 0xc00009e000}, 0xc0002a9630, 0xc0002a9610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0003d5e40, {0x18754d0, 0xc00009e000})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x18754d0?, 0xc00009e000?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x18754d0?, 0xc00009e000?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc000411290, {0x18754d0, 0xc00009e000}, {0x22dbca8, 0x1}, {{0x1867fd0?, 0xc0005d4000?}, {0x189d7d8?, 0xc0005c9590?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc00008e000, {0x18753b8?, 0xc000564c60?}, 0xc000293540)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x18753b8?, 0xc000564c60?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:180)
	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:160)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.stub.ServerCalls$StreamingServerCallHandler$StreamingServerCallListener.onMessage(ServerCalls.java:262)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.ForwardingServerCallListener.onMessage(ForwardingServerCallListener.java:33)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.Contexts$ContextualizedServerCallListener.onMessage(Contexts.java:76)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailableInternal(ServerCallImpl.java:333)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailable(ServerCallImpl.java:316)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1MessagesAvailable.runInContext(ServerImpl.java:835)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
	at org.apache.beam.vendor.grpc.v1p54p0.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	... 1 more
2023/06/06 22:28:51  (): java.lang.RuntimeException: Error received from SDK harness for instruction 1: process bundle failed for instruction 1 using plan 1-4 : panic: datamgr.go [{1 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-4]:
2: DataSink[S[fn/write/n9_flatten:1:0@localhost:37891]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:1] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:1:0@localhost:37891]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n8_e9_inject1] Out:[4]
6: Inject[1]. Out:5
7: PCollection[n8] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n7] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n6/SplitAndSize0:0@localhost:37891], local_output] Out:10 Coder:W;fn/wire/n6/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{1 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 45 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.4/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1455020, 0xc0004362c0})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1876be0, {0xc000b66880, 0x40a90d?, 0x9d3700?}, {0xc000b5f6e0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x13904a0?, {0xc000b66880?, 0xa?, 0xa?}, {0xc000b5f6e0?, 0x5a?, 0x5a?}, 0xc00027f668?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000b5f6e0, 0x5a, 0x5a}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c383?, {0x1291680?, 0xc000b659e0?}, {0x1291680?, 0xc000b659f8?}, {0x12c2180?, 0xc00027f668?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc00052b180, {0x18754d0?, 0xc000563b40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:297 +0xfec
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000170480, {0x18754d0, 0xc000563b40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:508 +0x2b5
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000170480, 0xc000b698c0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:194 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x4273c0?, 0x18754d0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:172 +0x91
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc000170480, {0x18?, 0x23588a0?}, 0xc00026be78, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:156 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc000b5f6e0?, {0x18754d0?, 0xc000563640?}, 0x4214c7?, {0x0?, 0x200?, 0x80?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x151
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1876be0, {0xc000b66880, 0xc0002a86e8?, 0x18643b8?}, {0xc000b5f6e0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0001753b0, 0x7f7b5baa1108?, {0x1e8480, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0xc0002dce28)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1e8480?, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x15299c0?, 0xc0002dcdf8?}, {0x1580a00?, 0xc00056b3e0?}, {0x12c2180?, 0xc0002dce28?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, 0x1}, 0x7f7b5baa1108?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc00052bb80, {0x18754d0?, 0xc000563640}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:297 +0xfec
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000170a20, {0x18754d0, 0xc000563640}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:508 +0x2b5
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000170a20, 0xc0002b5560)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:194 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0001e1720, {0x18754d0, 0xc00009e000}, 0xc0004cbea0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc00027f680, {0xc0003bb340?, 0xc000489f20?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0003d5e40, {0x18754d0, 0xc00009e000}, 0xc0002a9630, 0xc0002a9610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0003d5e40, {0x18754d0, 0xc00009e000})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x18754d0?, 0xc00009e000?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x18754d0?, 0xc00009e000?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc000411290, {0x18754d0, 0xc00009e000}, {0x22dbca8, 0x1}, {{0x1867fd0?, 0xc0005d4000?}, {0x189d7d8?, 0xc0005c9590?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc00008e000, {0x18753b8?, 0xc000564c60?}, 0xc000293540)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x18753b8?, 0xc000564c60?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/06/06 22:28:51 Job state: FAILED
2023/06/06 22:28:52 Failed to execute job: job load0tests0go0flink0batch0cogbk0200606215502-root-0606222719-3dd5c6f7_9405a025-8089-499b-a1d0-fc492e4edca1 failed
panic: Failed to execute job: job load0tests0go0flink0batch0cogbk0200606215502-root-0606222719-3dd5c6f7_9405a025-8089-499b-a1d0-fc492e4edca1 failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x1875348, 0xc00004c0c0}, {0x16f25f1?, 0x23873d0?}, {0xc000363e60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 2m 13s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

Publishing build scan...
https://ge.apache.org/s/hww6w4mxgez3a

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

---------------------------------------------------------------------
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Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #903

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/903/display/redirect?page=changes>

Changes:

[noreply] Add metric counting finalized rows as reported by BQ (#26989)


------------------------------------------
[...truncated 57.79 KB...]
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc000011428, {0xc00040b340?, 0xc000488ec0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc00036a160, {0x18754d0, 0xc0004ce880}, 0xc000431630, 0xc000431610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc00036a160, {0x18754d0, 0xc0004ce880})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x18754d0?, 0xc0004ce880?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x18754d0?, 0xc0004ce880?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc00030a360, {0x18754d0, 0xc0004ce880}, {0x22dbcb0, 0x1}, {{0x1867fd0?, 0xc000300c00?}, {0x189d7d8?, 0xc00015b410?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc00055e000, {0x18753b8?, 0xc00003cc60?}, 0xc000106f50)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x18753b8?, 0xc00003cc60?}, 0xc0004c2908?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395)
	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1999)
	at org.apache.beam.sdk.util.MoreFutures.get(MoreFutures.java:61)
	at org.apache.beam.runners.fnexecution.control.SdkHarnessClient$BundleProcessor$ActiveBundle.close(SdkHarnessClient.java:522)
	at org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$SimpleStageBundleFactory$1.close(DefaultJobBundleFactory.java:556)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.$closeResource(FlinkExecutableStageFunction.java:269)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.mapPartition(FlinkExecutableStageFunction.java:269)
	at org.apache.flink.runtime.operators.MapPartitionDriver.run(MapPartitionDriver.java:113)
	at org.apache.flink.runtime.operators.BatchTask.run(BatchTask.java:514)
	at org.apache.flink.runtime.operators.BatchTask.invoke(BatchTask.java:357)
	at org.apache.flink.runtime.taskmanager.Task.runWithSystemExitMonitoring(Task.java:948)
	at org.apache.flink.runtime.taskmanager.Task.restoreAndInvoke(Task.java:927)
	at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:741)
	at org.apache.flink.runtime.taskmanager.Task.run(Task.java:563)
	at java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.RuntimeException: Error received from SDK harness for instruction 2: process bundle failed for instruction 2 using plan 1-5 : panic: datamgr.go [{2 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-5]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:36501]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:36501]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n8_e9_inject1] Out:[4]
6: Inject[1]. Out:5
7: PCollection[n8] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n7] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n6/SplitAndSize0:0@localhost:36501], local_output] Out:10 Coder:W;fn/wire/n6/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{2 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 34 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.4/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1455020, 0xc0003bc600})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1876be0, {0xc0004367c0, 0x40a90d?, 0x9ac1c5a643bdf7f?}, {0xc000429080?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0xa6a2b38c08fa84f8?, {0xc0004367c0?, 0x187b9e8?, 0xc0004c2e68?}, {0xc000429080?, 0xc0000c4fc0?, 0x0?}, 0x46c2a1?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000429080, 0x5a, 0x5a}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c383?, {0x1291680?, 0xc000500138?}, {0x1291680?, 0xc000500150?}, {0x12c2180?, 0xc000011410?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000d0a00, {0x18754d0?, 0xc000300d00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:297 +0xfec
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000162fc0, {0x18754d0, 0xc000300d00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:508 +0x2b5
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000162fc0, 0xc000427c20)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:194 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x4273c0?, 0x18754d0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:172 +0x91
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc000162fc0, {0x18?, 0xc000062800?}, 0xc0004180e8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:156 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc000429080?, {0x18754d0?, 0xc000300cc0?}, 0x4214c7?, {0x0?, 0x200?, 0x40?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x151
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1876be0, {0xc0004367c0, 0xc0004306e8?, 0x18643b8?}, {0xc000429080?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc000358d00, 0x7ff6ca5b25b8?, {0x1e8480, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0xc0000103d8)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1e8480?, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x15299c0?, 0xc000010348?}, {0x1580a00?, 0xc000090b40?}, {0x12c2180?, 0xc0000103d8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, 0x1}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000d0b40, {0x18754d0?, 0xc000300cc0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:297 +0xfec
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000163200, {0x18754d0, 0xc000300cc0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:508 +0x2b5
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000163200, 0xc000682000)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:194 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc000313f40, {0x18754d0, 0xc0004ce880}, 0xc0006800e0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc000011428, {0xc00040b340?, 0xc000488ec0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc00036a160, {0x18754d0, 0xc0004ce880}, 0xc000431630, 0xc000431610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc00036a160, {0x18754d0, 0xc0004ce880})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x18754d0?, 0xc0004ce880?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x18754d0?, 0xc0004ce880?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc00030a360, {0x18754d0, 0xc0004ce880}, {0x22dbcb0, 0x1}, {{0x1867fd0?, 0xc000300c00?}, {0x189d7d8?, 0xc00015b410?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc00055e000, {0x18753b8?, 0xc00003cc60?}, 0xc000106f50)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x18753b8?, 0xc00003cc60?}, 0xc0004c2908?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:180)
	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:160)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.stub.ServerCalls$StreamingServerCallHandler$StreamingServerCallListener.onMessage(ServerCalls.java:262)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.ForwardingServerCallListener.onMessage(ForwardingServerCallListener.java:33)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.Contexts$ContextualizedServerCallListener.onMessage(Contexts.java:76)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailableInternal(ServerCallImpl.java:332)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailable(ServerCallImpl.java:315)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1MessagesAvailable.runInContext(ServerImpl.java:834)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	... 1 more
2023/06/05 22:40:42  (): java.lang.RuntimeException: Error received from SDK harness for instruction 2: process bundle failed for instruction 2 using plan 1-5 : panic: datamgr.go [{2 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-5]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:36501]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:36501]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n8_e9_inject1] Out:[4]
6: Inject[1]. Out:5
7: PCollection[n8] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n7] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n6/SplitAndSize0:0@localhost:36501], local_output] Out:10 Coder:W;fn/wire/n6/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{2 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 34 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.4/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1455020, 0xc0003bc600})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1876be0, {0xc0004367c0, 0x40a90d?, 0x9ac1c5a643bdf7f?}, {0xc000429080?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0xa6a2b38c08fa84f8?, {0xc0004367c0?, 0x187b9e8?, 0xc0004c2e68?}, {0xc000429080?, 0xc0000c4fc0?, 0x0?}, 0x46c2a1?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000429080, 0x5a, 0x5a}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c383?, {0x1291680?, 0xc000500138?}, {0x1291680?, 0xc000500150?}, {0x12c2180?, 0xc000011410?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000d0a00, {0x18754d0?, 0xc000300d00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:297 +0xfec
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000162fc0, {0x18754d0, 0xc000300d00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:508 +0x2b5
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000162fc0, 0xc000427c20)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:194 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x4273c0?, 0x18754d0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:172 +0x91
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc000162fc0, {0x18?, 0xc000062800?}, 0xc0004180e8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:156 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc000429080?, {0x18754d0?, 0xc000300cc0?}, 0x4214c7?, {0x0?, 0x200?, 0x40?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x151
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1876be0, {0xc0004367c0, 0xc0004306e8?, 0x18643b8?}, {0xc000429080?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc000358d00, 0x7ff6ca5b25b8?, {0x1e8480, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0xc0000103d8)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1e8480?, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x15299c0?, 0xc000010348?}, {0x1580a00?, 0xc000090b40?}, {0x12c2180?, 0xc0000103d8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, 0x1}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000d0b40, {0x18754d0?, 0xc000300cc0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:297 +0xfec
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000163200, {0x18754d0, 0xc000300cc0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:508 +0x2b5
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000163200, 0xc000682000)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:194 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc000313f40, {0x18754d0, 0xc0004ce880}, 0xc0006800e0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc000011428, {0xc00040b340?, 0xc000488ec0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc00036a160, {0x18754d0, 0xc0004ce880}, 0xc000431630, 0xc000431610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc00036a160, {0x18754d0, 0xc0004ce880})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x18754d0?, 0xc0004ce880?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x18754d0?, 0xc0004ce880?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc00030a360, {0x18754d0, 0xc0004ce880}, {0x22dbcb0, 0x1}, {{0x1867fd0?, 0xc000300c00?}, {0x189d7d8?, 0xc00015b410?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc00055e000, {0x18753b8?, 0xc00003cc60?}, 0xc000106f50)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x18753b8?, 0xc00003cc60?}, 0xc0004c2908?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/06/05 22:40:42 Job state: FAILED
2023/06/05 22:40:42 Failed to execute job: job load0tests0go0flink0batch0cogbk0200605215938-root-0605223925-6c80af5f_e6eefb5d-e30c-4486-a731-e346aaabd6bd failed
panic: Failed to execute job: job load0tests0go0flink0batch0cogbk0200605215938-root-0605223925-6c80af5f_e6eefb5d-e30c-4486-a731-e346aaabd6bd failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x1875348, 0xc000194000}, {0x16f25f1?, 0x23873d0?}, {0xc0000fde60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 3m 5s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

Publishing build scan...
https://ge.apache.org/s/gvj2gc3vj254m

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

---------------------------------------------------------------------
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Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #902

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/902/display/redirect>

Changes:


------------------------------------------
[...truncated 57.40 KB...]
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc0003973f8, {0xc00017d340?, 0xc00013a120?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc000130dc0, {0x18754d0, 0xc00031af00}, 0xc000693630, 0xc000693610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc000130dc0, {0x18754d0, 0xc00031af00})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x18754d0?, 0xc00031af00?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x18754d0?, 0xc00031af00?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0003ea870, {0x18754d0, 0xc00031af00}, {0xc00004938c, 0x2}, {{0x1867fd0?, 0xc00012d100?}, {0x189d7d8?, 0xc00030c000?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0002fa000, {0x18753b8?, 0xc00053de90?}, 0xc00016d860)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x18753b8?, 0xc00053de90?}, 0xc0000c4d80?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395)
	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1999)
	at org.apache.beam.sdk.util.MoreFutures.get(MoreFutures.java:61)
	at org.apache.beam.runners.fnexecution.control.SdkHarnessClient$BundleProcessor$ActiveBundle.close(SdkHarnessClient.java:522)
	at org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$SimpleStageBundleFactory$1.close(DefaultJobBundleFactory.java:556)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.$closeResource(FlinkExecutableStageFunction.java:269)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.mapPartition(FlinkExecutableStageFunction.java:269)
	at org.apache.flink.runtime.operators.MapPartitionDriver.run(MapPartitionDriver.java:113)
	at org.apache.flink.runtime.operators.BatchTask.run(BatchTask.java:514)
	at org.apache.flink.runtime.operators.BatchTask.invoke(BatchTask.java:357)
	at org.apache.flink.runtime.taskmanager.Task.runWithSystemExitMonitoring(Task.java:948)
	at org.apache.flink.runtime.taskmanager.Task.restoreAndInvoke(Task.java:927)
	at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:741)
	at org.apache.flink.runtime.taskmanager.Task.run(Task.java:563)
	at java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.RuntimeException: Error received from SDK harness for instruction 10: process bundle failed for instruction 10 using plan 1-5 : panic: datamgr.go [{10 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-5]:
2: DataSink[S[fn/write/n9_flatten:1:0@localhost:38689]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:1] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:1:0@localhost:38689]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n4_e9_inject0] Out:[4]
6: Inject[0]. Out:5
7: PCollection[n4] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n3] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:38689], local_output] Out:10 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{10 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 29 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.4/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1455020, 0xc0005bd180})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1876be0, {0xc0013b94d0, 0x40a90d?, 0x4383bf?}, {0xc000783560?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0xffdf3b645a1cac09?, {0xc0013b94d0?, 0x0?, 0xc0005056c0?}, {0xc000783560?, 0x1?, 0x1?}, 0x3c00000000000000?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000783560, 0x5a, 0x5a}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c383?, {0x1291680?, 0xc0010d68e8?}, {0x1291680?, 0xc0010d6900?}, {0x12c2180?, 0xc0003973e0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0005268c0, {0x18754d0?, 0xc00012d2c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:297 +0xfec
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0002cc6c0, {0x18754d0, 0xc00012d2c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:508 +0x2b5
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0002cc6c0, 0xc000799560)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:194 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x155?, 0x18754d0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:172 +0x91
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc0002cc6c0, {0x18?, 0xc000062800?}, 0xc0003959a8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:156 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc000783560?, {0x18754d0?, 0xc00012d1c0?}, 0x4214c7?, {0x0?, 0x200?, 0x140?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x151
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1876be0, {0xc0013b94d0, 0xc0006926e8?, 0x18643b8?}, {0xc000783560?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0005208d0, 0x7f7eb27ce5b8?, {0x1312d00, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0xc000626078)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1312d00?, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x15299c0?, 0xc000626048?}, {0x1580a00?, 0xc00057c030?}, {0x12c2180?, 0xc000626078?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, 0x1}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc000526a00, {0x18754d0?, 0xc00012d1c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:297 +0xfec
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0002cd0e0, {0x18754d0, 0xc00012d1c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:508 +0x2b5
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0002cd0e0, 0xc000628000)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:194 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0003f1400, {0x18754d0, 0xc00031af00}, 0xc00049c0e0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc0003973f8, {0xc00017d340?, 0xc00013a120?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc000130dc0, {0x18754d0, 0xc00031af00}, 0xc000693630, 0xc000693610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc000130dc0, {0x18754d0, 0xc00031af00})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x18754d0?, 0xc00031af00?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x18754d0?, 0xc00031af00?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0003ea870, {0x18754d0, 0xc00031af00}, {0xc00004938c, 0x2}, {{0x1867fd0?, 0xc00012d100?}, {0x189d7d8?, 0xc00030c000?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0002fa000, {0x18753b8?, 0xc00053de90?}, 0xc00016d860)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x18753b8?, 0xc00053de90?}, 0xc0000c4d80?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:180)
	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:160)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.stub.ServerCalls$StreamingServerCallHandler$StreamingServerCallListener.onMessage(ServerCalls.java:262)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.ForwardingServerCallListener.onMessage(ForwardingServerCallListener.java:33)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.Contexts$ContextualizedServerCallListener.onMessage(Contexts.java:76)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailableInternal(ServerCallImpl.java:332)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailable(ServerCallImpl.java:315)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1MessagesAvailable.runInContext(ServerImpl.java:834)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	... 1 more
2023/06/04 22:28:47  (): java.lang.RuntimeException: Error received from SDK harness for instruction 10: process bundle failed for instruction 10 using plan 1-5 : panic: datamgr.go [{10 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-5]:
2: DataSink[S[fn/write/n9_flatten:1:0@localhost:38689]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:1] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:1:0@localhost:38689]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n4_e9_inject0] Out:[4]
6: Inject[0]. Out:5
7: PCollection[n4] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n3] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:38689], local_output] Out:10 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{10 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 29 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.4/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1455020, 0xc0005bd180})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1876be0, {0xc0013b94d0, 0x40a90d?, 0x4383bf?}, {0xc000783560?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0xffdf3b645a1cac09?, {0xc0013b94d0?, 0x0?, 0xc0005056c0?}, {0xc000783560?, 0x1?, 0x1?}, 0x3c00000000000000?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000783560, 0x5a, 0x5a}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c383?, {0x1291680?, 0xc0010d68e8?}, {0x1291680?, 0xc0010d6900?}, {0x12c2180?, 0xc0003973e0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0005268c0, {0x18754d0?, 0xc00012d2c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:297 +0xfec
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0002cc6c0, {0x18754d0, 0xc00012d2c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:508 +0x2b5
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0002cc6c0, 0xc000799560)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:194 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x155?, 0x18754d0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:172 +0x91
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc0002cc6c0, {0x18?, 0xc000062800?}, 0xc0003959a8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:156 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc000783560?, {0x18754d0?, 0xc00012d1c0?}, 0x4214c7?, {0x0?, 0x200?, 0x140?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x151
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1876be0, {0xc0013b94d0, 0xc0006926e8?, 0x18643b8?}, {0xc000783560?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0005208d0, 0x7f7eb27ce5b8?, {0x1312d00, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0xc000626078)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1312d00?, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x15299c0?, 0xc000626048?}, {0x1580a00?, 0xc00057c030?}, {0x12c2180?, 0xc000626078?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, 0x1}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc000526a00, {0x18754d0?, 0xc00012d1c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:297 +0xfec
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0002cd0e0, {0x18754d0, 0xc00012d1c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:508 +0x2b5
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0002cd0e0, 0xc000628000)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:194 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0003f1400, {0x18754d0, 0xc00031af00}, 0xc00049c0e0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc0003973f8, {0xc00017d340?, 0xc00013a120?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc000130dc0, {0x18754d0, 0xc00031af00}, 0xc000693630, 0xc000693610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc000130dc0, {0x18754d0, 0xc00031af00})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x18754d0?, 0xc00031af00?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x18754d0?, 0xc00031af00?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0003ea870, {0x18754d0, 0xc00031af00}, {0xc00004938c, 0x2}, {{0x1867fd0?, 0xc00012d100?}, {0x189d7d8?, 0xc00030c000?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0002fa000, {0x18753b8?, 0xc00053de90?}, 0xc00016d860)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x18753b8?, 0xc00053de90?}, 0xc0000c4d80?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/06/04 22:28:47 Job state: FAILED
2023/06/04 22:28:47 Failed to execute job: job load0tests0go0flink0batch0cogbk0200604215333-root-0604222726-fc635a15_d2730ea5-db20-42bc-b3c8-ecc44703e122 failed
panic: Failed to execute job: job load0tests0go0flink0batch0cogbk0200604215333-root-0604222726-fc635a15_d2730ea5-db20-42bc-b3c8-ecc44703e122 failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x1875348, 0xc000126000}, {0x16f25f1?, 0x23873d0?}, {0xc00037fe60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 1m 54s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

Publishing build scan...
https://ge.apache.org/s/7k4ofme5tb5pg

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

---------------------------------------------------------------------
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Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #901

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/901/display/redirect>

Changes:


------------------------------------------
[...truncated 57.42 KB...]
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc0004d9818, {0xc000217340?, 0xc000489840?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0003d58c0, {0x18754d0, 0xc000559100}, 0xc00066f630, 0xc00066f610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0003d58c0, {0x18754d0, 0xc000559100})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x18754d0?, 0xc000559100?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x18754d0?, 0xc000559100?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0003733b0, {0x18754d0, 0xc000559100}, {0x22dbcc8, 0x1}, {{0x1867fd0?, 0xc0004a0300?}, {0x189d7d8?, 0xc00021a540?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0002fc000, {0x18753b8?, 0xc0004fcc60?}, 0xc0004a4d70)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x18753b8?, 0xc0004fcc60?}, 0xc0003f7b00?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395)
	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1999)
	at org.apache.beam.sdk.util.MoreFutures.get(MoreFutures.java:61)
	at org.apache.beam.runners.fnexecution.control.SdkHarnessClient$BundleProcessor$ActiveBundle.close(SdkHarnessClient.java:522)
	at org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$SimpleStageBundleFactory$1.close(DefaultJobBundleFactory.java:556)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.$closeResource(FlinkExecutableStageFunction.java:269)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.mapPartition(FlinkExecutableStageFunction.java:269)
	at org.apache.flink.runtime.operators.MapPartitionDriver.run(MapPartitionDriver.java:113)
	at org.apache.flink.runtime.operators.BatchTask.run(BatchTask.java:514)
	at org.apache.flink.runtime.operators.BatchTask.invoke(BatchTask.java:357)
	at org.apache.flink.runtime.taskmanager.Task.runWithSystemExitMonitoring(Task.java:948)
	at org.apache.flink.runtime.taskmanager.Task.restoreAndInvoke(Task.java:927)
	at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:741)
	at org.apache.flink.runtime.taskmanager.Task.run(Task.java:563)
	at java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.RuntimeException: Error received from SDK harness for instruction 5: process bundle failed for instruction 5 using plan 1-4 : panic: datamgr.go [{5 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-4]:
2: DataSink[S[fn/write/n9_flatten:1:0@localhost:34965]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:1] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:1:0@localhost:34965]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n8_e9_inject1] Out:[4]
6: Inject[1]. Out:5
7: PCollection[n8] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n7] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n6/SplitAndSize0:0@localhost:34965], local_output] Out:10 Coder:W;fn/wire/n6/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{5 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 34 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.4/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1455020, 0xc000400900})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1876be0, {0xc0009135b0, 0x40a90d?, 0xc000012ac8?}, {0xc000925740?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x0?, {0xc0009135b0?, 0x0?, 0xc00048ab60?}, {0xc000925740?, 0x9ac1c5a643bdf7f?, 0x8b190a0001000000?}, 0x89d443b4155c0fe5?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000925740, 0x5a, 0x5a}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c383?, {0x1291680?, 0xc00092b5c0?}, {0x1291680?, 0xc00092b5d8?}, {0x12c2180?, 0xc0004d9800?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0004a8280, {0x18754d0?, 0xc0004a05c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:297 +0xfec
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0001647e0, {0x18754d0, 0xc0004a05c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:508 +0x2b5
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0001647e0, 0xc00092f200)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:194 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x4273c0?, 0x18754d0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:172 +0x91
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc0001647e0, {0x18?, 0xc000063800?}, 0xc0000b8508, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:156 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc000925740?, {0x18754d0?, 0xc0004a0580?}, 0x4214c7?, {0x0?, 0x200?, 0x140?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x151
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1876be0, {0xc0009135b0, 0xc00066e6e8?, 0x18643b8?}, {0xc000925740?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc00049f550, 0x7f510f65e5b8?, {0x1e8480, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0xc0004d9d58)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1e8480?, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x15299c0?, 0xc0004d9d28?}, {0x1580a00?, 0xc0004ccc00?}, {0x12c2180?, 0xc0004d9d58?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, 0x1}, 0x7f510f65e5b8?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0004a83c0, {0x18754d0?, 0xc0004a0580}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:297 +0xfec
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000164a20, {0x18754d0, 0xc0004a0580}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:508 +0x2b5
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000164a20, 0xc000373a70)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:194 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc00008fc20, {0x18754d0, 0xc000559100}, 0xc00052b880, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc0004d9818, {0xc000217340?, 0xc000489840?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0003d58c0, {0x18754d0, 0xc000559100}, 0xc00066f630, 0xc00066f610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0003d58c0, {0x18754d0, 0xc000559100})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x18754d0?, 0xc000559100?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x18754d0?, 0xc000559100?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0003733b0, {0x18754d0, 0xc000559100}, {0x22dbcc8, 0x1}, {{0x1867fd0?, 0xc0004a0300?}, {0x189d7d8?, 0xc00021a540?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0002fc000, {0x18753b8?, 0xc0004fcc60?}, 0xc0004a4d70)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x18753b8?, 0xc0004fcc60?}, 0xc0003f7b00?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:180)
	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:160)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.stub.ServerCalls$StreamingServerCallHandler$StreamingServerCallListener.onMessage(ServerCalls.java:262)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.ForwardingServerCallListener.onMessage(ForwardingServerCallListener.java:33)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.Contexts$ContextualizedServerCallListener.onMessage(Contexts.java:76)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailableInternal(ServerCallImpl.java:332)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailable(ServerCallImpl.java:315)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1MessagesAvailable.runInContext(ServerImpl.java:834)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	... 1 more
2023/06/03 22:28:45  (): java.lang.RuntimeException: Error received from SDK harness for instruction 5: process bundle failed for instruction 5 using plan 1-4 : panic: datamgr.go [{5 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-4]:
2: DataSink[S[fn/write/n9_flatten:1:0@localhost:34965]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:1] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:1:0@localhost:34965]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n8_e9_inject1] Out:[4]
6: Inject[1]. Out:5
7: PCollection[n8] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n7] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n6/SplitAndSize0:0@localhost:34965], local_output] Out:10 Coder:W;fn/wire/n6/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{5 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 34 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.4/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1455020, 0xc000400900})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1876be0, {0xc0009135b0, 0x40a90d?, 0xc000012ac8?}, {0xc000925740?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x0?, {0xc0009135b0?, 0x0?, 0xc00048ab60?}, {0xc000925740?, 0x9ac1c5a643bdf7f?, 0x8b190a0001000000?}, 0x89d443b4155c0fe5?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000925740, 0x5a, 0x5a}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c383?, {0x1291680?, 0xc00092b5c0?}, {0x1291680?, 0xc00092b5d8?}, {0x12c2180?, 0xc0004d9800?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0004a8280, {0x18754d0?, 0xc0004a05c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:297 +0xfec
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0001647e0, {0x18754d0, 0xc0004a05c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:508 +0x2b5
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0001647e0, 0xc00092f200)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:194 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x4273c0?, 0x18754d0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:172 +0x91
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc0001647e0, {0x18?, 0xc000063800?}, 0xc0000b8508, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:156 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc000925740?, {0x18754d0?, 0xc0004a0580?}, 0x4214c7?, {0x0?, 0x200?, 0x140?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x151
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1876be0, {0xc0009135b0, 0xc00066e6e8?, 0x18643b8?}, {0xc000925740?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc00049f550, 0x7f510f65e5b8?, {0x1e8480, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0xc0004d9d58)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1e8480?, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x15299c0?, 0xc0004d9d28?}, {0x1580a00?, 0xc0004ccc00?}, {0x12c2180?, 0xc0004d9d58?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, 0x1}, 0x7f510f65e5b8?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0004a83c0, {0x18754d0?, 0xc0004a0580}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:297 +0xfec
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000164a20, {0x18754d0, 0xc0004a0580}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:508 +0x2b5
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000164a20, 0xc000373a70)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:194 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc00008fc20, {0x18754d0, 0xc000559100}, 0xc00052b880, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc0004d9818, {0xc000217340?, 0xc000489840?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0003d58c0, {0x18754d0, 0xc000559100}, 0xc00066f630, 0xc00066f610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0003d58c0, {0x18754d0, 0xc000559100})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x18754d0?, 0xc000559100?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x18754d0?, 0xc000559100?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0003733b0, {0x18754d0, 0xc000559100}, {0x22dbcc8, 0x1}, {{0x1867fd0?, 0xc0004a0300?}, {0x189d7d8?, 0xc00021a540?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0002fc000, {0x18753b8?, 0xc0004fcc60?}, 0xc0004a4d70)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x18753b8?, 0xc0004fcc60?}, 0xc0003f7b00?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/06/03 22:28:46 Job state: FAILED
2023/06/03 22:28:46 Failed to execute job: job load0tests0go0flink0batch0cogbk0200603215337-root-0603222727-df777598_a3b81657-8656-4879-b8f3-f2a5e69d6650 failed
panic: Failed to execute job: job load0tests0go0flink0batch0cogbk0200603215337-root-0603222727-df777598_a3b81657-8656-4879-b8f3-f2a5e69d6650 failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x1875348, 0xc000126000}, {0x16f25f1?, 0x23873d0?}, {0xc00038fe60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 2m 3s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

Publishing build scan...
https://ge.apache.org/s/n7cd2a4owhv5u

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

---------------------------------------------------------------------
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Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #900

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/900/display/redirect?page=changes>

Changes:

[noreply] [Refactor] Beam Python Healthcare Connectors (#26917)


------------------------------------------
[...truncated 57.45 KB...]
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc000011938, {0xc00010b340?, 0xc000488bc0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0003e89a0, {0x18754d0, 0xc0003fbc40}, 0xc000367630, 0xc000367610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0003e89a0, {0x18754d0, 0xc0003fbc40})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x18754d0?, 0xc0003fbc40?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x18754d0?, 0xc0003fbc40?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc000397710, {0x18754d0, 0xc0003fbc40}, {0x22dbce0, 0x1}, {{0x1867fd0?, 0xc000500d40?}, {0x189d7d8?, 0xc000549a10?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc000100000, {0x18753b8?, 0xc000548c60?}, 0xc000040c30)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x18753b8?, 0xc000548c60?}, 0xc000012358?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395)
	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1999)
	at org.apache.beam.sdk.util.MoreFutures.get(MoreFutures.java:61)
	at org.apache.beam.runners.fnexecution.control.SdkHarnessClient$BundleProcessor$ActiveBundle.close(SdkHarnessClient.java:522)
	at org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$SimpleStageBundleFactory$1.close(DefaultJobBundleFactory.java:556)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.$closeResource(FlinkExecutableStageFunction.java:269)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.mapPartition(FlinkExecutableStageFunction.java:269)
	at org.apache.flink.runtime.operators.MapPartitionDriver.run(MapPartitionDriver.java:113)
	at org.apache.flink.runtime.operators.BatchTask.run(BatchTask.java:514)
	at org.apache.flink.runtime.operators.BatchTask.invoke(BatchTask.java:357)
	at org.apache.flink.runtime.taskmanager.Task.runWithSystemExitMonitoring(Task.java:948)
	at org.apache.flink.runtime.taskmanager.Task.restoreAndInvoke(Task.java:927)
	at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:741)
	at org.apache.flink.runtime.taskmanager.Task.run(Task.java:563)
	at java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.RuntimeException: Error received from SDK harness for instruction 8: process bundle failed for instruction 8 using plan 1-5 : panic: datamgr.go [{8 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-5]:
2: DataSink[S[fn/write/n9_flatten:1:0@localhost:36865]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:1] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:1:0@localhost:36865]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n8_e9_inject1] Out:[4]
6: Inject[1]. Out:5
7: PCollection[n8] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n7] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n6/SplitAndSize0:0@localhost:36865], local_output] Out:10 Coder:W;fn/wire/n6/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{8 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 29 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.4/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1455020, 0xc00034a380})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1876be0, {0xc000fe35f0, 0x40a90d?, 0x4383bf?}, {0xc000ff3d40?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0xffdf3b645a1cac09?, {0xc000fe35f0?, 0xc002117f68?, 0xc00050b1e0?}, {0xc000ff3d40?, 0x1?, 0x1?}, 0x3c00000000000000?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000ff3d40, 0x5a, 0x5a}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c383?, {0x1291680?, 0xc001485110?}, {0x1291680?, 0xc001485128?}, {0x12c2180?, 0xc000011920?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc00051b540, {0x18754d0?, 0xc000500e40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:297 +0xfec
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0004eab40, {0x18754d0, 0xc000500e40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:508 +0x2b5
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0004eab40, 0xc001488a20)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:194 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x4273c0?, 0x18754d0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:172 +0x91
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc0004eab40, {0x18?, 0xc000062800?}, 0xc0003ca248, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:156 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc000ff3d40?, {0x18754d0?, 0xc000500e00?}, 0x4214c7?, {0x0?, 0x55?, 0x40?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x151
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1876be0, {0xc000fe35f0, 0xc0003666e8?, 0x18643b8?}, {0xc000ff3d40?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc000373c40, 0x7f26c8961108?, {0x1e8480, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0xc000492a20)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1e8480?, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x15299c0?, 0xc0004929f0?}, {0x1580a00?, 0xc00054eba0?}, {0x12c2180?, 0xc000492a20?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, 0x1}, 0x7f26c89615b8?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc00051b680, {0x18754d0?, 0xc000500e00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:297 +0xfec
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0004ead80, {0x18754d0, 0xc000500e00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:508 +0x2b5
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0004ead80, 0xc000470000)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:194 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0002b3040, {0x18754d0, 0xc0003fbc40}, 0xc00051cd90, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc000011938, {0xc00010b340?, 0xc000488bc0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0003e89a0, {0x18754d0, 0xc0003fbc40}, 0xc000367630, 0xc000367610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0003e89a0, {0x18754d0, 0xc0003fbc40})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x18754d0?, 0xc0003fbc40?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x18754d0?, 0xc0003fbc40?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc000397710, {0x18754d0, 0xc0003fbc40}, {0x22dbce0, 0x1}, {{0x1867fd0?, 0xc000500d40?}, {0x189d7d8?, 0xc000549a10?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc000100000, {0x18753b8?, 0xc000548c60?}, 0xc000040c30)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x18753b8?, 0xc000548c60?}, 0xc000012358?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:180)
	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:160)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.stub.ServerCalls$StreamingServerCallHandler$StreamingServerCallListener.onMessage(ServerCalls.java:262)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.ForwardingServerCallListener.onMessage(ForwardingServerCallListener.java:33)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.Contexts$ContextualizedServerCallListener.onMessage(Contexts.java:76)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailableInternal(ServerCallImpl.java:332)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailable(ServerCallImpl.java:315)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1MessagesAvailable.runInContext(ServerImpl.java:834)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	... 1 more
2023/06/02 22:30:29  (): java.lang.RuntimeException: Error received from SDK harness for instruction 8: process bundle failed for instruction 8 using plan 1-5 : panic: datamgr.go [{8 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-5]:
2: DataSink[S[fn/write/n9_flatten:1:0@localhost:36865]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:1] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:1:0@localhost:36865]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n8_e9_inject1] Out:[4]
6: Inject[1]. Out:5
7: PCollection[n8] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n7] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n6/SplitAndSize0:0@localhost:36865], local_output] Out:10 Coder:W;fn/wire/n6/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{8 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 29 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.4/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1455020, 0xc00034a380})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1876be0, {0xc000fe35f0, 0x40a90d?, 0x4383bf?}, {0xc000ff3d40?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0xffdf3b645a1cac09?, {0xc000fe35f0?, 0xc002117f68?, 0xc00050b1e0?}, {0xc000ff3d40?, 0x1?, 0x1?}, 0x3c00000000000000?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000ff3d40, 0x5a, 0x5a}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c383?, {0x1291680?, 0xc001485110?}, {0x1291680?, 0xc001485128?}, {0x12c2180?, 0xc000011920?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc00051b540, {0x18754d0?, 0xc000500e40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:297 +0xfec
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0004eab40, {0x18754d0, 0xc000500e40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:508 +0x2b5
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0004eab40, 0xc001488a20)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:194 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x4273c0?, 0x18754d0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:172 +0x91
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc0004eab40, {0x18?, 0xc000062800?}, 0xc0003ca248, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:156 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc000ff3d40?, {0x18754d0?, 0xc000500e00?}, 0x4214c7?, {0x0?, 0x55?, 0x40?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x151
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1876be0, {0xc000fe35f0, 0xc0003666e8?, 0x18643b8?}, {0xc000ff3d40?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc000373c40, 0x7f26c8961108?, {0x1e8480, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0xc000492a20)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1e8480?, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x15299c0?, 0xc0004929f0?}, {0x1580a00?, 0xc00054eba0?}, {0x12c2180?, 0xc000492a20?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, 0x1}, 0x7f26c89615b8?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc00051b680, {0x18754d0?, 0xc000500e00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:297 +0xfec
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0004ead80, {0x18754d0, 0xc000500e00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2334b10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:508 +0x2b5
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0004ead80, 0xc000470000)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:194 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0002b3040, {0x18754d0, 0xc0003fbc40}, 0xc00051cd90, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc000011938, {0xc00010b340?, 0xc000488bc0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0003e89a0, {0x18754d0, 0xc0003fbc40}, 0xc000367630, 0xc000367610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0003e89a0, {0x18754d0, 0xc0003fbc40})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x18754d0?, 0xc0003fbc40?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x18754d0?, 0xc0003fbc40?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc000397710, {0x18754d0, 0xc0003fbc40}, {0x22dbce0, 0x1}, {{0x1867fd0?, 0xc000500d40?}, {0x189d7d8?, 0xc000549a10?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc000100000, {0x18753b8?, 0xc000548c60?}, 0xc000040c30)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x18753b8?, 0xc000548c60?}, 0xc000012358?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/06/02 22:30:30 Job state: FAILED
2023/06/02 22:30:30 Failed to execute job: job load0tests0go0flink0batch0cogbk0200602215338-root-0602222911-7615a8b0_a36c9e20-6e10-42eb-8835-a6dbace8d5a8 failed
panic: Failed to execute job: job load0tests0go0flink0batch0cogbk0200602215338-root-0602222911-7615a8b0_a36c9e20-6e10-42eb-8835-a6dbace8d5a8 failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x1875348, 0xc00004c0c0}, {0x16f25f1?, 0x23873d0?}, {0xc0005b9e60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 2m
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

Publishing build scan...
https://ge.apache.org/s/wmxvj4ueiogws

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

---------------------------------------------------------------------
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Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #899

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/899/display/redirect>

Changes:


------------------------------------------
[...truncated 57.53 KB...]
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc00059bda0, {0xc0002f83f0?, 0xc0000466c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0001fd760, {0x1870370, 0xc0004af280}, 0xc000345630, 0xc000345610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0001fd760, {0x1870370, 0xc0004af280})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1870370?, 0xc0004af280?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1870370?, 0xc0004af280?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0001ebdd0, {0x1870370, 0xc0004af280}, {0xc00004943c, 0x2}, {{0x1862e70?, 0xc0002fa040?}, {0x1898638?, 0xc0002f8060?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0001f8000, {0x1870258?, 0xc000552c60?}, 0xc0004b7720)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x1870258?, 0xc000552c60?}, 0xc0000ccd80?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395)
	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1999)
	at org.apache.beam.sdk.util.MoreFutures.get(MoreFutures.java:61)
	at org.apache.beam.runners.fnexecution.control.SdkHarnessClient$BundleProcessor$ActiveBundle.close(SdkHarnessClient.java:522)
	at org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$SimpleStageBundleFactory$1.close(DefaultJobBundleFactory.java:556)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.$closeResource(FlinkExecutableStageFunction.java:269)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.mapPartition(FlinkExecutableStageFunction.java:269)
	at org.apache.flink.runtime.operators.MapPartitionDriver.run(MapPartitionDriver.java:113)
	at org.apache.flink.runtime.operators.BatchTask.run(BatchTask.java:514)
	at org.apache.flink.runtime.operators.BatchTask.invoke(BatchTask.java:357)
	at org.apache.flink.runtime.taskmanager.Task.runWithSystemExitMonitoring(Task.java:948)
	at org.apache.flink.runtime.taskmanager.Task.restoreAndInvoke(Task.java:927)
	at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:741)
	at org.apache.flink.runtime.taskmanager.Task.run(Task.java:563)
	at java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.RuntimeException: Error received from SDK harness for instruction 10: process bundle failed for instruction 10 using plan 1-6 : panic: datamgr.go [{10 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-6]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:43665]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:43665]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n8_e9_inject1] Out:[4]
6: Inject[1]. Out:5
7: PCollection[n8] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n7] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n6/SplitAndSize0:0@localhost:43665], local_output] Out:10 Coder:W;fn/wire/n6/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{10 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 43 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.4/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1451220, 0xc0003163c0})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871a40, {0xc000575210, 0x40a90d?, 0x1?}, {0xc00058c2a0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0xf91180e4f5ac9439?, {0xc000575210?, 0xc000012070?, 0xc00004b720?}, {0xc00058c2a0?, 0xc000012090?, 0xc00004b710?}, 0xc00004ae90?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc00058c2a0, 0x5a, 0x5a}, 0xc000343b60)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c383?, {0x128df40?, 0xc0005411d0?}, {0x128df40?, 0xc0005411e8?}, {0x12be7c0?, 0xc00059bd88?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232caf0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000e12c0, {0x1870370?, 0xc0002fa140}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232caf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x1132
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0000e0dc0, {0x1870370, 0xc0002fa140}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232caf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0000e0dc0, 0xc00058e2d0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x4273c0?, 0x1870370?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc0000e0dc0, {0x18?, 0x2350880?}, 0xc0002a2248, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc00058c2a0?, {0x1870370?, 0xc0002fa100?}, 0x4214c7?, {0x0?, 0x17aaa00?, 0xc0003444e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x151
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871a40, {0xc000575210, 0xc000344590?, 0x185f258?}, {0xc00058c2a0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0001f5020, 0xc000344798?, {0x1e8480, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0xc000696930)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1e8480?, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0x23)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x1525440?, 0xc000696900?}, {0x157c1e0?, 0xc0004c1890?}, {0x12be7c0?, 0xc000696930?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232caf0, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000e1680, {0x1870370?, 0xc0002fa100}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232caf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x1132
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0000e1040, {0x1870370, 0xc0002fa100}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232caf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0000e1040, 0xc000691b90)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0002f6a00, {0x1870370, 0xc0004af280}, 0xc000698e00, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc00059bda0, {0xc0002f83f0?, 0xc0000466c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0001fd760, {0x1870370, 0xc0004af280}, 0xc000345630, 0xc000345610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0001fd760, {0x1870370, 0xc0004af280})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1870370?, 0xc0004af280?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1870370?, 0xc0004af280?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0001ebdd0, {0x1870370, 0xc0004af280}, {0xc00004943c, 0x2}, {{0x1862e70?, 0xc0002fa040?}, {0x1898638?, 0xc0002f8060?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0001f8000, {0x1870258?, 0xc000552c60?}, 0xc0004b7720)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x1870258?, 0xc000552c60?}, 0xc0000ccd80?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:180)
	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:160)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.stub.ServerCalls$StreamingServerCallHandler$StreamingServerCallListener.onMessage(ServerCalls.java:262)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.ForwardingServerCallListener.onMessage(ForwardingServerCallListener.java:33)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.Contexts$ContextualizedServerCallListener.onMessage(Contexts.java:76)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailableInternal(ServerCallImpl.java:332)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailable(ServerCallImpl.java:315)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1MessagesAvailable.runInContext(ServerImpl.java:834)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	... 1 more
2023/06/01 22:29:03  (): java.lang.RuntimeException: Error received from SDK harness for instruction 10: process bundle failed for instruction 10 using plan 1-6 : panic: datamgr.go [{10 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-6]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:43665]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:43665]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n8_e9_inject1] Out:[4]
6: Inject[1]. Out:5
7: PCollection[n8] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n7] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n6/SplitAndSize0:0@localhost:43665], local_output] Out:10 Coder:W;fn/wire/n6/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{10 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 43 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.4/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1451220, 0xc0003163c0})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871a40, {0xc000575210, 0x40a90d?, 0x1?}, {0xc00058c2a0?, 0x5a, 0x5a})
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github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0xf91180e4f5ac9439?, {0xc000575210?, 0xc000012070?, 0xc00004b720?}, {0xc00058c2a0?, 0xc000012090?, 0xc00004b710?}, 0xc00004ae90?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc00058c2a0, 0x5a, 0x5a}, 0xc000343b60)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c383?, {0x128df40?, 0xc0005411d0?}, {0x128df40?, 0xc0005411e8?}, {0x12be7c0?, 0xc00059bd88?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232caf0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000e12c0, {0x1870370?, 0xc0002fa140}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232caf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x1132
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0000e0dc0, {0x1870370, 0xc0002fa140}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232caf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0000e0dc0, 0xc00058e2d0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x4273c0?, 0x1870370?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc0000e0dc0, {0x18?, 0x2350880?}, 0xc0002a2248, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc00058c2a0?, {0x1870370?, 0xc0002fa100?}, 0x4214c7?, {0x0?, 0x17aaa00?, 0xc0003444e8?})
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github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871a40, {0xc000575210, 0xc000344590?, 0x185f258?}, {0xc00058c2a0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0001f5020, 0xc000344798?, {0x1e8480, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0xc000696930)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1e8480?, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0x23)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x1525440?, 0xc000696900?}, {0x157c1e0?, 0xc0004c1890?}, {0x12be7c0?, 0xc000696930?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232caf0, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000e1680, {0x1870370?, 0xc0002fa100}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232caf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x1132
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0000e1040, {0x1870370, 0xc0002fa100}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232caf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0000e1040, 0xc000691b90)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0002f6a00, {0x1870370, 0xc0004af280}, 0xc000698e00, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc00059bda0, {0xc0002f83f0?, 0xc0000466c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0001fd760, {0x1870370, 0xc0004af280}, 0xc000345630, 0xc000345610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0001fd760, {0x1870370, 0xc0004af280})
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1870370?, 0xc0004af280?})
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1870370?, 0xc0004af280?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0001ebdd0, {0x1870370, 0xc0004af280}, {0xc00004943c, 0x2}, {{0x1862e70?, 0xc0002fa040?}, {0x1898638?, 0xc0002f8060?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0001f8000, {0x1870258?, 0xc000552c60?}, 0xc0004b7720)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x1870258?, 0xc000552c60?}, 0xc0000ccd80?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/06/01 22:29:03 Job state: FAILED
2023/06/01 22:29:03 Failed to execute job: job load0tests0go0flink0batch0cogbk0200601215341-root-0601222741-3dc9bda0_baf4af5e-36bf-487a-8a34-135592c6ecb8 failed
panic: Failed to execute job: job load0tests0go0flink0batch0cogbk0200601215341-root-0601222741-3dc9bda0_baf4af5e-36bf-487a-8a34-135592c6ecb8 failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x18701e8, 0xc00004c0c0}, {0x16edf31?, 0x237f3b0?}, {0xc0003bde60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 1m 58s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

Publishing build scan...
https://ge.apache.org/s/bx3ncoec2jqo4

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

---------------------------------------------------------------------
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Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #898

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/898/display/redirect>

Changes:


------------------------------------------
[...truncated 57.85 KB...]
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc00037a558, {0xc0000ed340?, 0xc0004bb2c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc00047a420, {0x1870370, 0xc00045e0c0}, 0xc00002d630, 0xc00002d610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc00047a420, {0x1870370, 0xc00045e0c0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1870370?, 0xc00045e0c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1870370?, 0xc00045e0c0?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0002102d0, {0x1870370, 0xc00045e0c0}, {0x22d3ca8, 0x1}, {{0x1862e70?, 0xc0002ef9c0?}, {0x1898638?, 0xc00029c4e0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc00027c000, {0x1870258?, 0xc000108cc0?}, 0xc000100fa0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x1870258?, 0xc000108cc0?}, 0xc000012810?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395)
	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1999)
	at org.apache.beam.sdk.util.MoreFutures.get(MoreFutures.java:61)
	at org.apache.beam.runners.fnexecution.control.SdkHarnessClient$BundleProcessor$ActiveBundle.close(SdkHarnessClient.java:522)
	at org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$SimpleStageBundleFactory$1.close(DefaultJobBundleFactory.java:556)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.$closeResource(FlinkExecutableStageFunction.java:269)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.mapPartition(FlinkExecutableStageFunction.java:269)
	at org.apache.flink.runtime.operators.MapPartitionDriver.run(MapPartitionDriver.java:113)
	at org.apache.flink.runtime.operators.BatchTask.run(BatchTask.java:514)
	at org.apache.flink.runtime.operators.BatchTask.invoke(BatchTask.java:357)
	at org.apache.flink.runtime.taskmanager.Task.runWithSystemExitMonitoring(Task.java:948)
	at org.apache.flink.runtime.taskmanager.Task.restoreAndInvoke(Task.java:927)
	at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:741)
	at org.apache.flink.runtime.taskmanager.Task.run(Task.java:563)
	at java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.RuntimeException: Error received from SDK harness for instruction 5: process bundle failed for instruction 5 using plan 1-6 : panic: datamgr.go [{5 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-6]:
2: DataSink[S[fn/write/n9_flatten:1:0@localhost:34641]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:1] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:1:0@localhost:34641]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n4_e9_inject0] Out:[4]
6: Inject[0]. Out:5
7: PCollection[n4] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n3] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:34641], local_output] Out:10 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{5 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 32 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.4/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1451220, 0xc0003c9280})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871a40, {0xc00152bda0, 0x40a90d?, 0x9ac1c5a643bdf7f?}, {0xc000f87b00?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x237f3b0?, {0xc00152bda0?, 0xa?, 0xa?}, {0xc000f87b00?, 0x5a?, 0x5a?}, 0xc00037a540?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000f87b00, 0x5a, 0x5a}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c383?, {0x128df40?, 0xc0010309a8?}, {0x128df40?, 0xc0010309c0?}, {0x12be7c0?, 0xc00037a540?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232caf0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc000000500, {0x1870370?, 0xc0002efac0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232caf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x1132
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000000140, {0x1870370, 0xc0002efac0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232caf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000000140, 0xc0010321b0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x55?, 0x1870370?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc000000140, {0x18?, 0xc000062400?}, 0xc000033c68, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc000f87b00?, {0x1870370?, 0xc0002efa80?}, 0x4214c7?, {0x0?, 0x55?, 0x40?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x151
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871a40, {0xc00152bda0, 0xc00002c590?, 0x185f258?}, {0xc000f87b00?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0004d2c80, 0xc0000ec798?, {0x1312d00, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0xc0002a8d68)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1312d00?, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x1525440?, 0xc0002a8d38?}, {0x157c1e0?, 0xc000095560?}, {0x12be7c0?, 0xc0002a8d68?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232caf0, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc000000a00, {0x1870370?, 0xc0002efa80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232caf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x1132
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0000003c0, {0x1870370, 0xc0002efa80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232caf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0000003c0, 0xc0004ca120)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc00020f180, {0x1870370, 0xc00045e0c0}, 0xc0004edc00, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc00037a558, {0xc0000ed340?, 0xc0004bb2c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc00047a420, {0x1870370, 0xc00045e0c0}, 0xc00002d630, 0xc00002d610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc00047a420, {0x1870370, 0xc00045e0c0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1870370?, 0xc00045e0c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1870370?, 0xc00045e0c0?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0002102d0, {0x1870370, 0xc00045e0c0}, {0x22d3ca8, 0x1}, {{0x1862e70?, 0xc0002ef9c0?}, {0x1898638?, 0xc00029c4e0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc00027c000, {0x1870258?, 0xc000108cc0?}, 0xc000100fa0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x1870258?, 0xc000108cc0?}, 0xc000012810?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:180)
	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:160)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.stub.ServerCalls$StreamingServerCallHandler$StreamingServerCallListener.onMessage(ServerCalls.java:262)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.ForwardingServerCallListener.onMessage(ForwardingServerCallListener.java:33)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.Contexts$ContextualizedServerCallListener.onMessage(Contexts.java:76)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailableInternal(ServerCallImpl.java:332)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailable(ServerCallImpl.java:315)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1MessagesAvailable.runInContext(ServerImpl.java:834)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	... 1 more
2023/05/31 22:30:05  (): java.lang.RuntimeException: Error received from SDK harness for instruction 5: process bundle failed for instruction 5 using plan 1-6 : panic: datamgr.go [{5 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-6]:
2: DataSink[S[fn/write/n9_flatten:1:0@localhost:34641]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:1] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:1:0@localhost:34641]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n4_e9_inject0] Out:[4]
6: Inject[0]. Out:5
7: PCollection[n4] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n3] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:34641], local_output] Out:10 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{5 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 32 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.4/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1451220, 0xc0003c9280})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871a40, {0xc00152bda0, 0x40a90d?, 0x9ac1c5a643bdf7f?}, {0xc000f87b00?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x237f3b0?, {0xc00152bda0?, 0xa?, 0xa?}, {0xc000f87b00?, 0x5a?, 0x5a?}, 0xc00037a540?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000f87b00, 0x5a, 0x5a}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c383?, {0x128df40?, 0xc0010309a8?}, {0x128df40?, 0xc0010309c0?}, {0x12be7c0?, 0xc00037a540?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232caf0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc000000500, {0x1870370?, 0xc0002efac0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232caf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x1132
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000000140, {0x1870370, 0xc0002efac0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232caf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000000140, 0xc0010321b0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x55?, 0x1870370?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc000000140, {0x18?, 0xc000062400?}, 0xc000033c68, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc000f87b00?, {0x1870370?, 0xc0002efa80?}, 0x4214c7?, {0x0?, 0x55?, 0x40?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x151
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871a40, {0xc00152bda0, 0xc00002c590?, 0x185f258?}, {0xc000f87b00?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0004d2c80, 0xc0000ec798?, {0x1312d00, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0xc0002a8d68)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1312d00?, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x1525440?, 0xc0002a8d38?}, {0x157c1e0?, 0xc000095560?}, {0x12be7c0?, 0xc0002a8d68?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232caf0, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc000000a00, {0x1870370?, 0xc0002efa80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232caf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x1132
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0000003c0, {0x1870370, 0xc0002efa80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232caf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0000003c0, 0xc0004ca120)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc00020f180, {0x1870370, 0xc00045e0c0}, 0xc0004edc00, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc00037a558, {0xc0000ed340?, 0xc0004bb2c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc00047a420, {0x1870370, 0xc00045e0c0}, 0xc00002d630, 0xc00002d610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc00047a420, {0x1870370, 0xc00045e0c0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1870370?, 0xc00045e0c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1870370?, 0xc00045e0c0?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0002102d0, {0x1870370, 0xc00045e0c0}, {0x22d3ca8, 0x1}, {{0x1862e70?, 0xc0002ef9c0?}, {0x1898638?, 0xc00029c4e0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc00027c000, {0x1870258?, 0xc000108cc0?}, 0xc000100fa0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x1870258?, 0xc000108cc0?}, 0xc000012810?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/05/31 22:30:05 Job state: FAILED
2023/05/31 22:30:05 Failed to execute job: job load0tests0go0flink0batch0cogbk0200531215342-root-0531222847-738e26d9_1cc2fff9-88d3-4b4f-a4f6-5f44e11b204a failed
panic: Failed to execute job: job load0tests0go0flink0batch0cogbk0200531215342-root-0531222847-738e26d9_1cc2fff9-88d3-4b4f-a4f6-5f44e11b204a failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x18701e8, 0xc00004c0c0}, {0x16edf31?, 0x237f3b0?}, {0xc0005dde60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 2m 17s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

Publishing build scan...
https://ge.apache.org/s/xjhuhoj7yl4zq

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

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Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #897

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/897/display/redirect?page=changes>

Changes:

[noreply] Insert graph saving code before `pipeline.run()` instead of replacing it


------------------------------------------
[...truncated 57.49 KB...]
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc00040d290, {0xc000367340?, 0xc0004b9380?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0000fa420, {0x1870350, 0xc0002f61c0}, 0xc000765630, 0xc000765610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0000fa420, {0x1870350, 0xc0002f61c0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1870350?, 0xc0002f61c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1870350?, 0xc0002f61c0?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc000522360, {0x1870350, 0xc0002f61c0}, {0x22d3ba8, 0x1}, {{0x1862e50?, 0xc0000b14c0?}, {0x1898618?, 0xc00066bc50?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0001a6000, {0x1870238?, 0xc000677920?}, 0xc000041d10)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x1870238?, 0xc000677920?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395)
	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1999)
	at org.apache.beam.sdk.util.MoreFutures.get(MoreFutures.java:61)
	at org.apache.beam.runners.fnexecution.control.SdkHarnessClient$BundleProcessor$ActiveBundle.close(SdkHarnessClient.java:522)
	at org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$SimpleStageBundleFactory$1.close(DefaultJobBundleFactory.java:556)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.$closeResource(FlinkExecutableStageFunction.java:269)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.mapPartition(FlinkExecutableStageFunction.java:269)
	at org.apache.flink.runtime.operators.MapPartitionDriver.run(MapPartitionDriver.java:113)
	at org.apache.flink.runtime.operators.BatchTask.run(BatchTask.java:514)
	at org.apache.flink.runtime.operators.BatchTask.invoke(BatchTask.java:357)
	at org.apache.flink.runtime.taskmanager.Task.runWithSystemExitMonitoring(Task.java:948)
	at org.apache.flink.runtime.taskmanager.Task.restoreAndInvoke(Task.java:927)
	at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:741)
	at org.apache.flink.runtime.taskmanager.Task.run(Task.java:563)
	at java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.RuntimeException: Error received from SDK harness for instruction 5: process bundle failed for instruction 5 using plan 1-6 : panic: datamgr.go [{5 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-6]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:36743]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:36743]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n8_e9_inject1] Out:[4]
6: Inject[1]. Out:5
7: PCollection[n8] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n7] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n6/SplitAndSize0:0@localhost:36743], local_output] Out:10 Coder:W;fn/wire/n6/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{5 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 16 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.4/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1451220, 0xc0004d9140})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871a20, {0xc000ae2e70, 0x40a90d?, 0x3f659cc4f210246d?}, {0xc000af6360?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x138c620?, {0xc000ae2e70?, 0x0?, 0x0?}, {0xc000af6360?, 0x0?, 0x0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000af6360, 0x5a, 0x5a}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c383?, {0x128df40?, 0xc000af8168?}, {0x128df40?, 0xc000af8180?}, {0x12be7c0?, 0xc00040d278?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc000167a40, {0x1870350?, 0xc0000b15c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x1132
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000167400, {0x1870350, 0xc0000b15c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000167400, 0xc000aef4d0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x4273c0?, 0x1870350?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc000167400, {0x18?, 0xc000062400?}, 0xc0002734d8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc000af6360?, {0x1870350?, 0xc0000b1580?}, 0x4214c7?, {0x0?, 0x191fb50?, 0xc0007644e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x151
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871a20, {0xc000ae2e70, 0xc000764590?, 0x185f238?}, {0xc000af6360?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc00046f270, 0xc000366798?, {0x1e8480, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0xc0002e12d8)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1e8480?, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x1525440?, 0xc0002e12a8?}, {0x157c1e0?, 0xc000026f90?}, {0x12be7c0?, 0xc0002e12d8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc000167b80, {0x1870350?, 0xc0000b1580}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x1132
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000167900, {0x1870350, 0xc0000b1580}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000167900, 0xc000035050)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0000a2960, {0x1870350, 0xc0002f61c0}, 0xc000125c00, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc00040d290, {0xc000367340?, 0xc0004b9380?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0000fa420, {0x1870350, 0xc0002f61c0}, 0xc000765630, 0xc000765610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0000fa420, {0x1870350, 0xc0002f61c0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1870350?, 0xc0002f61c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1870350?, 0xc0002f61c0?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc000522360, {0x1870350, 0xc0002f61c0}, {0x22d3ba8, 0x1}, {{0x1862e50?, 0xc0000b14c0?}, {0x1898618?, 0xc00066bc50?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0001a6000, {0x1870238?, 0xc000677920?}, 0xc000041d10)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x1870238?, 0xc000677920?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:180)
	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:160)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.stub.ServerCalls$StreamingServerCallHandler$StreamingServerCallListener.onMessage(ServerCalls.java:262)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.ForwardingServerCallListener.onMessage(ForwardingServerCallListener.java:33)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.Contexts$ContextualizedServerCallListener.onMessage(Contexts.java:76)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailableInternal(ServerCallImpl.java:332)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailable(ServerCallImpl.java:315)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1MessagesAvailable.runInContext(ServerImpl.java:834)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	... 1 more
2023/05/30 22:29:00  (): java.lang.RuntimeException: Error received from SDK harness for instruction 5: process bundle failed for instruction 5 using plan 1-6 : panic: datamgr.go [{5 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-6]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:36743]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:36743]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n8_e9_inject1] Out:[4]
6: Inject[1]. Out:5
7: PCollection[n8] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n7] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n6/SplitAndSize0:0@localhost:36743], local_output] Out:10 Coder:W;fn/wire/n6/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{5 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 16 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.4/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1451220, 0xc0004d9140})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871a20, {0xc000ae2e70, 0x40a90d?, 0x3f659cc4f210246d?}, {0xc000af6360?, 0x5a, 0x5a})
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github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x138c620?, {0xc000ae2e70?, 0x0?, 0x0?}, {0xc000af6360?, 0x0?, 0x0?}, 0x0?)
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	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c383?, {0x128df40?, 0xc000af8168?}, {0x128df40?, 0xc000af8180?}, {0x12be7c0?, 0xc00040d278?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc000167a40, {0x1870350?, 0xc0000b15c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x1132
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000167400, {0x1870350, 0xc0000b15c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000167400, 0xc000aef4d0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x4273c0?, 0x1870350?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc000167400, {0x18?, 0xc000062400?}, 0xc0002734d8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
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github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc00046f270, 0xc000366798?, {0x1e8480, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0xc0002e12d8)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1e8480?, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x1525440?, 0xc0002e12a8?}, {0x157c1e0?, 0xc000026f90?}, {0x12be7c0?, 0xc0002e12d8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc000167b80, {0x1870350?, 0xc0000b1580}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x1132
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000167900, {0x1870350, 0xc0000b1580}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000167900, 0xc000035050)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0000a2960, {0x1870350, 0xc0002f61c0}, 0xc000125c00, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc00040d290, {0xc000367340?, 0xc0004b9380?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0000fa420, {0x1870350, 0xc0002f61c0}, 0xc000765630, 0xc000765610)
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0000fa420, {0x1870350, 0xc0002f61c0})
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	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
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	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x1870238?, 0xc000677920?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
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	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/05/30 22:29:00 Job state: FAILED
2023/05/30 22:29:01 Failed to execute job: job load0tests0go0flink0batch0cogbk0200530215326-root-0530222739-b9d7a2a3_c848cda6-f2f5-41e8-94b9-d3fcd72a9521 failed
panic: Failed to execute job: job load0tests0go0flink0batch0cogbk0200530215326-root-0530222739-b9d7a2a3_c848cda6-f2f5-41e8-94b9-d3fcd72a9521 failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x18701c8, 0xc000126000}, {0x16edf18?, 0x237f290?}, {0xc000383e60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 1m 54s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

Publishing build scan...
https://ge.apache.org/s/n7x3lyugqeyfi

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

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Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #896

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/896/display/redirect?page=changes>

Changes:

[noreply] Merge pull request #26919: warn if BigQuery failed rows collection is


------------------------------------------
[...truncated 57.42 KB...]
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	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc00028c000, {0x1870218?, 0xc000568c60?}, 0xc0004a7590)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x1870218?, 0xc000568c60?}, 0xc000405680?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395)
	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1999)
	at org.apache.beam.sdk.util.MoreFutures.get(MoreFutures.java:61)
	at org.apache.beam.runners.fnexecution.control.SdkHarnessClient$BundleProcessor$ActiveBundle.close(SdkHarnessClient.java:522)
	at org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$SimpleStageBundleFactory$1.close(DefaultJobBundleFactory.java:556)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.$closeResource(FlinkExecutableStageFunction.java:269)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.mapPartition(FlinkExecutableStageFunction.java:269)
	at org.apache.flink.runtime.operators.MapPartitionDriver.run(MapPartitionDriver.java:113)
	at org.apache.flink.runtime.operators.BatchTask.run(BatchTask.java:514)
	at org.apache.flink.runtime.operators.BatchTask.invoke(BatchTask.java:357)
	at org.apache.flink.runtime.taskmanager.Task.runWithSystemExitMonitoring(Task.java:948)
	at org.apache.flink.runtime.taskmanager.Task.restoreAndInvoke(Task.java:927)
	at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:741)
	at org.apache.flink.runtime.taskmanager.Task.run(Task.java:563)
	at java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.RuntimeException: Error received from SDK harness for instruction 5: process bundle failed for instruction 5 using plan 1-6 : panic: datamgr.go [{5 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-6]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:44641]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:44641]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n8_e9_inject1] Out:[4]
6: Inject[1]. Out:5
7: PCollection[n8] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n7] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n6/SplitAndSize0:0@localhost:44641], local_output] Out:10 Coder:W;fn/wire/n6/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{5 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 30 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.4/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1451200, 0xc00049efc0})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871a00, {0xc0006cee70, 0x40a90d?, 0xc000529610?}, {0xc0006d7500?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0xfae1a556b13ab2eb?, {0xc0006cee70?, 0xea9c125341225548?, 0xc0000a7140?}, {0xc0006d7500?, 0xc0000a7080?, 0xc00012bce0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc0006d7500, 0x5a, 0x5a}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c383?, {0x128df20?, 0xc0006dda88?}, {0x128df20?, 0xc0006ddaa0?}, {0x12be7a0?, 0xc0005932f0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc00052b680, {0x1870330?, 0xc00055ac00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x1132
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc00052b2c0, {0x1870330, 0xc00055ac00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc00052b2c0, 0xc0006e2ea0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x4273c0?, 0x1870330?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc00052b2c0, {0x18?, 0xc000062800?}, 0xc000106038, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc0006d7500?, {0x1870330?, 0xc00055abc0?}, 0x4214c7?, {0x0?, 0x200?, 0xc0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x151
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871a00, {0xc0006cee70, 0xc0007d2590?, 0x185f218?}, {0xc0006d7500?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc000184ea0, 0xc0002de798?, {0x1e8480, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0xc000593db8)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1e8480?, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x1525420?, 0xc000593d88?}, {0x157c1c0?, 0xc00049b0b0?}, {0x12be7a0?, 0xc000593db8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc00052b7c0, {0x1870330?, 0xc00055abc0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x1132
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc00052b540, {0x1870330, 0xc00055abc0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc00052b540, 0xc0002e8fc0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0001001e0, {0x1870330, 0xc00049f080}, 0xc00052efc0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc000593308, {0xc0002df340?, 0xc0002f0060?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc00025db80, {0x1870330, 0xc00049f080}, 0xc0007d3630, 0xc0007d3610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc00025db80, {0x1870330, 0xc00049f080})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1870330?, 0xc00049f080?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1870330?, 0xc00049f080?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0003d87e0, {0x1870330, 0xc00049f080}, {0x22d3ba8, 0x1}, {{0x1862e30?, 0xc00055aa40?}, {0x18985f8?, 0xc0005691a0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc00028c000, {0x1870218?, 0xc000568c60?}, 0xc0004a7590)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x1870218?, 0xc000568c60?}, 0xc000405680?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:180)
	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:160)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.stub.ServerCalls$StreamingServerCallHandler$StreamingServerCallListener.onMessage(ServerCalls.java:262)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.ForwardingServerCallListener.onMessage(ForwardingServerCallListener.java:33)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.Contexts$ContextualizedServerCallListener.onMessage(Contexts.java:76)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailableInternal(ServerCallImpl.java:332)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailable(ServerCallImpl.java:315)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1MessagesAvailable.runInContext(ServerImpl.java:834)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	... 1 more
2023/05/29 22:28:48  (): java.lang.RuntimeException: Error received from SDK harness for instruction 5: process bundle failed for instruction 5 using plan 1-6 : panic: datamgr.go [{5 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-6]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:44641]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:44641]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n8_e9_inject1] Out:[4]
6: Inject[1]. Out:5
7: PCollection[n8] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n7] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n6/SplitAndSize0:0@localhost:44641], local_output] Out:10 Coder:W;fn/wire/n6/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{5 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 30 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.4/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1451200, 0xc00049efc0})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871a00, {0xc0006cee70, 0x40a90d?, 0xc000529610?}, {0xc0006d7500?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0xfae1a556b13ab2eb?, {0xc0006cee70?, 0xea9c125341225548?, 0xc0000a7140?}, {0xc0006d7500?, 0xc0000a7080?, 0xc00012bce0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc0006d7500, 0x5a, 0x5a}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c383?, {0x128df20?, 0xc0006dda88?}, {0x128df20?, 0xc0006ddaa0?}, {0x12be7a0?, 0xc0005932f0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc00052b680, {0x1870330?, 0xc00055ac00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x1132
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc00052b2c0, {0x1870330, 0xc00055ac00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc00052b2c0, 0xc0006e2ea0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x4273c0?, 0x1870330?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc00052b2c0, {0x18?, 0xc000062800?}, 0xc000106038, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc0006d7500?, {0x1870330?, 0xc00055abc0?}, 0x4214c7?, {0x0?, 0x200?, 0xc0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x151
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871a00, {0xc0006cee70, 0xc0007d2590?, 0x185f218?}, {0xc0006d7500?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc000184ea0, 0xc0002de798?, {0x1e8480, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0xc000593db8)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1e8480?, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x1525420?, 0xc000593d88?}, {0x157c1c0?, 0xc00049b0b0?}, {0x12be7a0?, 0xc000593db8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc00052b7c0, {0x1870330?, 0xc00055abc0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x1132
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc00052b540, {0x1870330, 0xc00055abc0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc00052b540, 0xc0002e8fc0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0001001e0, {0x1870330, 0xc00049f080}, 0xc00052efc0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc000593308, {0xc0002df340?, 0xc0002f0060?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc00025db80, {0x1870330, 0xc00049f080}, 0xc0007d3630, 0xc0007d3610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc00025db80, {0x1870330, 0xc00049f080})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1870330?, 0xc00049f080?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1870330?, 0xc00049f080?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0003d87e0, {0x1870330, 0xc00049f080}, {0x22d3ba8, 0x1}, {{0x1862e30?, 0xc00055aa40?}, {0x18985f8?, 0xc0005691a0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc00028c000, {0x1870218?, 0xc000568c60?}, 0xc0004a7590)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x1870218?, 0xc000568c60?}, 0xc000405680?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/05/29 22:28:49 Job state: FAILED
2023/05/29 22:28:49 Failed to execute job: job load0tests0go0flink0batch0cogbk0200529215314-root-0529222724-58313f47_381c41bc-2080-40d9-b2a2-14f35f8c4dea failed
panic: Failed to execute job: job load0tests0go0flink0batch0cogbk0200529215314-root-0529222724-58313f47_381c41bc-2080-40d9-b2a2-14f35f8c4dea failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x18701a8, 0xc000126000}, {0x16edef8?, 0x237f290?}, {0xc000391e60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 2m 1s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

Publishing build scan...
https://ge.apache.org/s/womdqwqissu5g

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

---------------------------------------------------------------------
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Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #895

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/895/display/redirect>

Changes:


------------------------------------------
[...truncated 57.47 KB...]
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc00048d950, {0xc000563340?, 0xc0001602e0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0003cb600, {0x1870330, 0xc00053be80}, 0xc00060f630, 0xc00060f610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0003cb600, {0x1870330, 0xc00053be80})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1870330?, 0xc00053be80?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1870330?, 0xc00053be80?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc000564240, {0x1870330, 0xc00053be80}, {0x22d3ba0, 0x1}, {{0x1862e30?, 0xc000568200?}, {0x18985f8?, 0xc000552ea0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc00027c000, {0x1870218?, 0xc0006578f0?}, 0xc000040a00)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x1870218?, 0xc0006578f0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395)
	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1999)
	at org.apache.beam.sdk.util.MoreFutures.get(MoreFutures.java:61)
	at org.apache.beam.runners.fnexecution.control.SdkHarnessClient$BundleProcessor$ActiveBundle.close(SdkHarnessClient.java:522)
	at org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$SimpleStageBundleFactory$1.close(DefaultJobBundleFactory.java:556)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.$closeResource(FlinkExecutableStageFunction.java:269)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.mapPartition(FlinkExecutableStageFunction.java:269)
	at org.apache.flink.runtime.operators.MapPartitionDriver.run(MapPartitionDriver.java:113)
	at org.apache.flink.runtime.operators.BatchTask.run(BatchTask.java:514)
	at org.apache.flink.runtime.operators.BatchTask.invoke(BatchTask.java:357)
	at org.apache.flink.runtime.taskmanager.Task.runWithSystemExitMonitoring(Task.java:948)
	at org.apache.flink.runtime.taskmanager.Task.restoreAndInvoke(Task.java:927)
	at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:741)
	at org.apache.flink.runtime.taskmanager.Task.run(Task.java:563)
	at java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.RuntimeException: Error received from SDK harness for instruction 4: process bundle failed for instruction 4 using plan 1-6 : panic: datamgr.go [{4 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-6]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:32777]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:32777]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n8_e9_inject1] Out:[4]
6: Inject[1]. Out:5
7: PCollection[n8] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n7] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n6/SplitAndSize0:0@localhost:32777], local_output] Out:10 Coder:W;fn/wire/n6/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{4 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 41 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.4/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1451200, 0xc00043a340})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871a00, {0xc0006ce640, 0x40a90d?, 0xd18c4903678ccab1?}, {0xc0006cafc0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0xc00010e2a0?, {0xc0006ce640?, 0xc000122fc0?, 0xc000123140?}, {0xc0006cafc0?, 0xc000123080?, 0xc0001cbce0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc0006cafc0, 0x5a, 0x5a}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c383?, {0x128df20?, 0xc0006d6270?}, {0x128df20?, 0xc0006d6288?}, {0x12be7a0?, 0xc00048d938?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc000516640, {0x1870330?, 0xc000568300}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x1132
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000516280, {0x1870330, 0xc000568300}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000516280, 0xc0006d4630)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x4273c0?, 0x1870330?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc000516280, {0x18?, 0x2350760?}, 0xc0003b3638, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc0006cafc0?, {0x1870330?, 0xc0005682c0?}, 0x4214c7?, {0x0?, 0x200?, 0x40?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x151
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871a00, {0xc0006ce640, 0xc00060e590?, 0x185f218?}, {0xc0006cafc0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0004f54f0, 0xc00060e798?, {0x1e8480, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0xc00048d200)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1e8480?, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0x414825)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x1525420?, 0xc00048d1d0?}, {0x157c1c0?, 0xc000538900?}, {0x12be7a0?, 0xc00048d200?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc000516780, {0x1870330?, 0xc0005682c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x1132
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000516500, {0x1870330, 0xc0005682c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000516500, 0xc000565050)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc00055b860, {0x1870330, 0xc00053be80}, 0xc0005da690, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc00048d950, {0xc000563340?, 0xc0001602e0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0003cb600, {0x1870330, 0xc00053be80}, 0xc00060f630, 0xc00060f610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0003cb600, {0x1870330, 0xc00053be80})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1870330?, 0xc00053be80?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1870330?, 0xc00053be80?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc000564240, {0x1870330, 0xc00053be80}, {0x22d3ba0, 0x1}, {{0x1862e30?, 0xc000568200?}, {0x18985f8?, 0xc000552ea0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc00027c000, {0x1870218?, 0xc0006578f0?}, 0xc000040a00)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x1870218?, 0xc0006578f0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:180)
	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:160)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.stub.ServerCalls$StreamingServerCallHandler$StreamingServerCallListener.onMessage(ServerCalls.java:262)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.ForwardingServerCallListener.onMessage(ForwardingServerCallListener.java:33)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.Contexts$ContextualizedServerCallListener.onMessage(Contexts.java:76)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailableInternal(ServerCallImpl.java:332)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailable(ServerCallImpl.java:315)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1MessagesAvailable.runInContext(ServerImpl.java:834)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	... 1 more
2023/05/28 22:28:46  (): java.lang.RuntimeException: Error received from SDK harness for instruction 4: process bundle failed for instruction 4 using plan 1-6 : panic: datamgr.go [{4 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-6]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:32777]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:32777]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n8_e9_inject1] Out:[4]
6: Inject[1]. Out:5
7: PCollection[n8] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n7] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n6/SplitAndSize0:0@localhost:32777], local_output] Out:10 Coder:W;fn/wire/n6/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{4 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 41 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.4/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1451200, 0xc00043a340})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871a00, {0xc0006ce640, 0x40a90d?, 0xd18c4903678ccab1?}, {0xc0006cafc0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0xc00010e2a0?, {0xc0006ce640?, 0xc000122fc0?, 0xc000123140?}, {0xc0006cafc0?, 0xc000123080?, 0xc0001cbce0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc0006cafc0, 0x5a, 0x5a}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c383?, {0x128df20?, 0xc0006d6270?}, {0x128df20?, 0xc0006d6288?}, {0x12be7a0?, 0xc00048d938?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc000516640, {0x1870330?, 0xc000568300}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x1132
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000516280, {0x1870330, 0xc000568300}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000516280, 0xc0006d4630)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x4273c0?, 0x1870330?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc000516280, {0x18?, 0x2350760?}, 0xc0003b3638, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc0006cafc0?, {0x1870330?, 0xc0005682c0?}, 0x4214c7?, {0x0?, 0x200?, 0x40?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x151
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871a00, {0xc0006ce640, 0xc00060e590?, 0x185f218?}, {0xc0006cafc0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0004f54f0, 0xc00060e798?, {0x1e8480, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0xc00048d200)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1e8480?, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0x414825)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x1525420?, 0xc00048d1d0?}, {0x157c1c0?, 0xc000538900?}, {0x12be7a0?, 0xc00048d200?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc000516780, {0x1870330?, 0xc0005682c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x1132
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000516500, {0x1870330, 0xc0005682c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000516500, 0xc000565050)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc00055b860, {0x1870330, 0xc00053be80}, 0xc0005da690, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc00048d950, {0xc000563340?, 0xc0001602e0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0003cb600, {0x1870330, 0xc00053be80}, 0xc00060f630, 0xc00060f610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0003cb600, {0x1870330, 0xc00053be80})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
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	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1870330?, 0xc00053be80?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc000564240, {0x1870330, 0xc00053be80}, {0x22d3ba0, 0x1}, {{0x1862e30?, 0xc000568200?}, {0x18985f8?, 0xc000552ea0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc00027c000, {0x1870218?, 0xc0006578f0?}, 0xc000040a00)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x1870218?, 0xc0006578f0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
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	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/05/28 22:28:47 Job state: FAILED
2023/05/28 22:28:47 Failed to execute job: job load0tests0go0flink0batch0cogbk0200528215329-root-0528222727-cb4d9a3f_4cde4696-7622-4c67-93cf-74aed6c2b5f1 failed
panic: Failed to execute job: job load0tests0go0flink0batch0cogbk0200528215329-root-0528222727-cb4d9a3f_4cde4696-7622-4c67-93cf-74aed6c2b5f1 failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x18701a8, 0xc00004c0c0}, {0x16edef8?, 0x237f290?}, {0xc00054de60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 1m 55s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

Publishing build scan...
https://ge.apache.org/s/6efvjinj3khr4

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

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Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #894

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/894/display/redirect>

Changes:


------------------------------------------
[...truncated 57.49 KB...]
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc000011bd8, {0xc0003d3340?, 0xc000047680?})
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc00056d1e0, {0x1870330, 0xc0003de380})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1870330?, 0xc0003de380?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1870330?, 0xc0003de380?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0004fcab0, {0x1870330, 0xc0003de380}, {0x22d3bb8, 0x1}, {{0x1862e30?, 0xc000525b00?}, {0x18985f8?, 0xc0002f5110?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc00027c000, {0x1870218?, 0xc00020ecc0?}, 0xc0000418b0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x1870218?, 0xc00020ecc0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395)
	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1999)
	at org.apache.beam.sdk.util.MoreFutures.get(MoreFutures.java:61)
	at org.apache.beam.runners.fnexecution.control.SdkHarnessClient$BundleProcessor$ActiveBundle.close(SdkHarnessClient.java:522)
	at org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$SimpleStageBundleFactory$1.close(DefaultJobBundleFactory.java:556)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.$closeResource(FlinkExecutableStageFunction.java:269)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.mapPartition(FlinkExecutableStageFunction.java:269)
	at org.apache.flink.runtime.operators.MapPartitionDriver.run(MapPartitionDriver.java:113)
	at org.apache.flink.runtime.operators.BatchTask.run(BatchTask.java:514)
	at org.apache.flink.runtime.operators.BatchTask.invoke(BatchTask.java:357)
	at org.apache.flink.runtime.taskmanager.Task.runWithSystemExitMonitoring(Task.java:948)
	at org.apache.flink.runtime.taskmanager.Task.restoreAndInvoke(Task.java:927)
	at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:741)
	at org.apache.flink.runtime.taskmanager.Task.run(Task.java:563)
	at java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.RuntimeException: Error received from SDK harness for instruction 7: process bundle failed for instruction 7 using plan 1-6 : panic: datamgr.go [{7 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-6]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:44893]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:44893]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n8_e9_inject1] Out:[4]
6: Inject[1]. Out:5
7: PCollection[n8] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n7] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n6/SplitAndSize0:0@localhost:44893], local_output] Out:10 Coder:W;fn/wire/n6/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{7 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 46 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.4/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1451200, 0xc00039c200})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871a00, {0xc000bb4420, 0x40a90d?, 0xc00026cde0?}, {0xc000baecc0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x237f290?, {0xc000bb4420?, 0xa?, 0xa?}, {0xc000baecc0?, 0x5a?, 0x5a?}, 0xc000011bc0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000baecc0, 0x5a, 0x5a}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c383?, {0x128df20?, 0xc000bb6b88?}, {0x128df20?, 0xc000bb6ba0?}, {0x12be7a0?, 0xc000011bc0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc000167a40, {0x1870330?, 0xc000525c00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x1132
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000167180, {0x1870330, 0xc000525c00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000167180, 0xc000bb8990)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x4273c0?, 0x1870330?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc000167180, {0x18?, 0xc000062400?}, 0xc0005f2248, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc000baecc0?, {0x1870330?, 0xc000525bc0?}, 0x4214c7?, {0x0?, 0x200?, 0x40?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x151
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871a00, {0xc000bb4420, 0xc000622590?, 0x185f218?}, {0xc000baecc0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0004d3950, 0xc0003d2798?, {0x1e8480, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0xc00011bab8)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1e8480?, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x1525420?, 0xc00011ba88?}, {0x157c1c0?, 0xc000522d80?}, {0x12be7a0?, 0xc00011bab8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc000167b80, {0x1870330?, 0xc000525bc0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x1132
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000167900, {0x1870330, 0xc000525bc0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000167900, 0xc0004fd4d0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0003d8000, {0x1870330, 0xc0003de380}, 0xc00018f650, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc000011bd8, {0xc0003d3340?, 0xc000047680?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc00056d1e0, {0x1870330, 0xc0003de380}, 0xc000623630, 0xc000623610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc00056d1e0, {0x1870330, 0xc0003de380})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1870330?, 0xc0003de380?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1870330?, 0xc0003de380?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0004fcab0, {0x1870330, 0xc0003de380}, {0x22d3bb8, 0x1}, {{0x1862e30?, 0xc000525b00?}, {0x18985f8?, 0xc0002f5110?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc00027c000, {0x1870218?, 0xc00020ecc0?}, 0xc0000418b0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x1870218?, 0xc00020ecc0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:180)
	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:160)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.stub.ServerCalls$StreamingServerCallHandler$StreamingServerCallListener.onMessage(ServerCalls.java:262)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.ForwardingServerCallListener.onMessage(ForwardingServerCallListener.java:33)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.Contexts$ContextualizedServerCallListener.onMessage(Contexts.java:76)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailableInternal(ServerCallImpl.java:332)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailable(ServerCallImpl.java:315)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1MessagesAvailable.runInContext(ServerImpl.java:834)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	... 1 more
2023/05/27 22:30:15  (): java.lang.RuntimeException: Error received from SDK harness for instruction 7: process bundle failed for instruction 7 using plan 1-6 : panic: datamgr.go [{7 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-6]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:44893]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:44893]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n8_e9_inject1] Out:[4]
6: Inject[1]. Out:5
7: PCollection[n8] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n7] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n6/SplitAndSize0:0@localhost:44893], local_output] Out:10 Coder:W;fn/wire/n6/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{7 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 46 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.4/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1451200, 0xc00039c200})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871a00, {0xc000bb4420, 0x40a90d?, 0xc00026cde0?}, {0xc000baecc0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x237f290?, {0xc000bb4420?, 0xa?, 0xa?}, {0xc000baecc0?, 0x5a?, 0x5a?}, 0xc000011bc0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000baecc0, 0x5a, 0x5a}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c383?, {0x128df20?, 0xc000bb6b88?}, {0x128df20?, 0xc000bb6ba0?}, {0x12be7a0?, 0xc000011bc0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc000167a40, {0x1870330?, 0xc000525c00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x1132
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github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1e8480?, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0x0)
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2023/05/27 22:30:16 Job state: FAILED
2023/05/27 22:30:16 Failed to execute job: job load0tests0go0flink0batch0cogbk0200527215332-root-0527222847-df6f15f_c6824e16-e67c-4314-bc80-8ffc9c749e12 failed
panic: Failed to execute job: job load0tests0go0flink0batch0cogbk0200527215332-root-0527222847-df6f15f_c6824e16-e67c-4314-bc80-8ffc9c749e12 failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x18701a8, 0xc00004c0c0}, {0x16edef8?, 0x237f290?}, {0xc000363e60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 2m 50s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

Publishing build scan...
https://ge.apache.org/s/zovo627yp7t6q

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

---------------------------------------------------------------------
To unsubscribe, e-mail: builds-unsubscribe@beam.apache.org
For additional commands, e-mail: builds-help@beam.apache.org


Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #893

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/893/display/redirect>

Changes:


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requirements: "beam:requirement:pardo:splittable_dofn:v1"
2023/05/26 22:28:07 Using specified **** binary: 'linux_amd64/cogbk'
2023/05/26 22:28:07 Prepared job with id: load-tests-go-flink-batch-cogbk-2-0526215406_9a0e452e-9703-4d88-99ba-92ae03e31d50 and staging token: load-tests-go-flink-batch-cogbk-2-0526215406_9a0e452e-9703-4d88-99ba-92ae03e31d50
2023/05/26 22:28:14 Staged binary artifact with token: 
2023/05/26 22:28:15 Submitted job: load0tests0go0flink0batch0cogbk0200526215406-root-0526222814-57588105_cfa91780-ce21-4283-aa03-a5dc918948e5
2023/05/26 22:28:15 Job state: STOPPED
2023/05/26 22:28:15 Job state: STARTING
2023/05/26 22:28:15 Job state: RUNNING
2023/05/27 06:15:01 Failed to execute job: failed to get metrics
	caused by:
rpc error: code = Unavailable desc = connection error: desc = "transport: Error while dialing: dial tcp 127.0.0.1:8099: connect: connection refused"
	caused by:
rpc error: code = Unavailable desc = error reading from server: EOF
panic: Failed to execute job: failed to get metrics
	caused by:
rpc error: code = Unavailable desc = connection error: desc = "transport: Error while dialing: dial tcp 127.0.0.1:8099: connect: connection refused"
	caused by:
rpc error: code = Unavailable desc = error reading from server: EOF

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x18701a8, 0xc000126000}, {0x16edef8?, 0x237f290?}, {0xc0005ede60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 7h 47m 43s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

Publishing build scan...
https://ge.apache.org/s/yil4flzxzxxmq

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

---------------------------------------------------------------------
To unsubscribe, e-mail: builds-unsubscribe@beam.apache.org
For additional commands, e-mail: builds-help@beam.apache.org


Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #892

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/892/display/redirect>

Changes:


------------------------------------------
[...truncated 57.46 KB...]
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0003e1340, {0x1870330, 0xc000569800})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1870330?, 0xc000569800?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1870330?, 0xc000569800?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0003f9560, {0x1870330, 0xc000569800}, {0x22d3ba0, 0x1}, {{0x1862e30?, 0xc00040b780?}, {0x18985f8?, 0xc0001f6ea0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc00028c000, {0x1870218?, 0xc00056ac60?}, 0xc0004a76d0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x1870218?, 0xc00056ac60?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395)
	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1999)
	at org.apache.beam.sdk.util.MoreFutures.get(MoreFutures.java:61)
	at org.apache.beam.runners.fnexecution.control.SdkHarnessClient$BundleProcessor$ActiveBundle.close(SdkHarnessClient.java:522)
	at org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$SimpleStageBundleFactory$1.close(DefaultJobBundleFactory.java:556)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.$closeResource(FlinkExecutableStageFunction.java:269)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.mapPartition(FlinkExecutableStageFunction.java:269)
	at org.apache.flink.runtime.operators.MapPartitionDriver.run(MapPartitionDriver.java:113)
	at org.apache.flink.runtime.operators.BatchTask.run(BatchTask.java:514)
	at org.apache.flink.runtime.operators.BatchTask.invoke(BatchTask.java:357)
	at org.apache.flink.runtime.taskmanager.Task.runWithSystemExitMonitoring(Task.java:948)
	at org.apache.flink.runtime.taskmanager.Task.restoreAndInvoke(Task.java:927)
	at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:741)
	at org.apache.flink.runtime.taskmanager.Task.run(Task.java:563)
	at java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.RuntimeException: Error received from SDK harness for instruction 4: process bundle failed for instruction 4 using plan 1-3 : panic: datamgr.go [{4 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-3]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:42983]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:42983]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n4_e9_inject0] Out:[4]
6: Inject[0]. Out:5
7: PCollection[n4] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n3] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:42983], local_output] Out:10 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{4 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 34 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.4/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1451200, 0xc000212300})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871a00, {0xc000418740, 0x40a90d?, 0x4383bf?}, {0xc00041cba0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x237f290?, {0xc000418740?, 0xa?, 0xa?}, {0xc00041cba0?, 0x5a?, 0x5a?}, 0xc0003bdb78?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc00041cba0, 0x5a, 0x5a}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c383?, {0x128df20?, 0xc000541320?}, {0x128df20?, 0xc000541338?}, {0x12be7a0?, 0xc0003bdb78?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000e1900, {0x1870330?, 0xc00025ff00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x1132
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0000e1180, {0x1870330, 0xc00025ff00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0000e1180, 0xc00046e750)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x55?, 0x1870330?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc0000e1180, {0x18?, 0xc000062400?}, 0xc000401f28, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc00041cba0?, {0x1870330?, 0xc00025fe80?}, 0x0?, {0x0?, 0xaba5ba96b8e1beac?, 0x72265594494bd856?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x151
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871a00, {0xc000418740, 0xc00044a590?, 0x185f218?}, {0xc00041cba0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc00023df60, 0xc0001f0798?, {0x1312d00, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0xc0004d26c0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1312d00?, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x1525420?, 0xc0004d2690?}, {0x157c1c0?, 0xc00049b4d0?}, {0x12be7a0?, 0xc0004d26c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000e1a40, {0x1870330?, 0xc00025fe80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x1132
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0000e17c0, {0x1870330, 0xc00025fe80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0000e17c0, 0xc000314bd0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc000098280, {0x1870330, 0xc000569800}, 0xc0003d9ce0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc0003bdb90, {0xc0001f1340?, 0xc000047c20?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0003e1340, {0x1870330, 0xc000569800}, 0xc00044b630, 0xc00044b610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0003e1340, {0x1870330, 0xc000569800})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1870330?, 0xc000569800?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1870330?, 0xc000569800?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0003f9560, {0x1870330, 0xc000569800}, {0x22d3ba0, 0x1}, {{0x1862e30?, 0xc00040b780?}, {0x18985f8?, 0xc0001f6ea0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc00028c000, {0x1870218?, 0xc00056ac60?}, 0xc0004a76d0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x1870218?, 0xc00056ac60?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:180)
	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:160)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.stub.ServerCalls$StreamingServerCallHandler$StreamingServerCallListener.onMessage(ServerCalls.java:262)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.ForwardingServerCallListener.onMessage(ForwardingServerCallListener.java:33)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.Contexts$ContextualizedServerCallListener.onMessage(Contexts.java:76)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailableInternal(ServerCallImpl.java:332)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailable(ServerCallImpl.java:315)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1MessagesAvailable.runInContext(ServerImpl.java:834)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	... 1 more
2023/05/25 22:28:59  (): java.lang.RuntimeException: Error received from SDK harness for instruction 4: process bundle failed for instruction 4 using plan 1-3 : panic: datamgr.go [{4 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-3]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:42983]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:42983]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n4_e9_inject0] Out:[4]
6: Inject[0]. Out:5
7: PCollection[n4] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n3] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:42983], local_output] Out:10 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{4 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 34 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.4/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1451200, 0xc000212300})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871a00, {0xc000418740, 0x40a90d?, 0x4383bf?}, {0xc00041cba0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x237f290?, {0xc000418740?, 0xa?, 0xa?}, {0xc00041cba0?, 0x5a?, 0x5a?}, 0xc0003bdb78?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc00041cba0, 0x5a, 0x5a}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c383?, {0x128df20?, 0xc000541320?}, {0x128df20?, 0xc000541338?}, {0x12be7a0?, 0xc0003bdb78?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000e1900, {0x1870330?, 0xc00025ff00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x1132
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0000e1180, {0x1870330, 0xc00025ff00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0000e1180, 0xc00046e750)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x55?, 0x1870330?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc0000e1180, {0x18?, 0xc000062400?}, 0xc000401f28, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc00041cba0?, {0x1870330?, 0xc00025fe80?}, 0x0?, {0x0?, 0xaba5ba96b8e1beac?, 0x72265594494bd856?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x151
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871a00, {0xc000418740, 0xc00044a590?, 0x185f218?}, {0xc00041cba0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc00023df60, 0xc0001f0798?, {0x1312d00, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0xc0004d26c0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1312d00?, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x1525420?, 0xc0004d2690?}, {0x157c1c0?, 0xc00049b4d0?}, {0x12be7a0?, 0xc0004d26c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000e1a40, {0x1870330?, 0xc00025fe80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x1132
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0000e17c0, {0x1870330, 0xc00025fe80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0000e17c0, 0xc000314bd0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc000098280, {0x1870330, 0xc000569800}, 0xc0003d9ce0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc0003bdb90, {0xc0001f1340?, 0xc000047c20?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0003e1340, {0x1870330, 0xc000569800}, 0xc00044b630, 0xc00044b610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0003e1340, {0x1870330, 0xc000569800})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1870330?, 0xc000569800?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1870330?, 0xc000569800?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0003f9560, {0x1870330, 0xc000569800}, {0x22d3ba0, 0x1}, {{0x1862e30?, 0xc00040b780?}, {0x18985f8?, 0xc0001f6ea0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc00028c000, {0x1870218?, 0xc00056ac60?}, 0xc0004a76d0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x1870218?, 0xc00056ac60?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/05/25 22:28:59 Job state: FAILED
2023/05/25 22:28:59 Failed to execute job: job load0tests0go0flink0batch0cogbk0200525221753-root-0525222741-efb3cd2a_2eb7ced7-4753-4655-a732-9f7a759e3981 failed
panic: Failed to execute job: job load0tests0go0flink0batch0cogbk0200525221753-root-0525222741-efb3cd2a_2eb7ced7-4753-4655-a732-9f7a759e3981 failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x18701a8, 0xc00004c0c0}, {0x16edef8?, 0x237f290?}, {0xc000139e60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 1m 59s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

Publishing build scan...
https://ge.apache.org/s/umi26od5hg6b4

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

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Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #891

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/891/display/redirect?page=changes>

Changes:

[noreply] Merge pull request #26878: make sure that we capture all writes to the


------------------------------------------
[...truncated 57.52 KB...]
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc0005c0900, {0xc00032f340?, 0xc000046260?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc000176dc0, {0x1870330, 0xc0000d2d40}, 0xc0003b7630, 0xc0003b7610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc000176dc0, {0x1870330, 0xc0000d2d40})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1870330?, 0xc0000d2d40?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1870330?, 0xc0000d2d40?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0003c4870, {0x1870330, 0xc0000d2d40}, {0x22d3ba0, 0x1}, {{0x1862e30?, 0xc000500e80?}, {0x18985f8?, 0xc0002ccb40?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc00023c000, {0x1870218?, 0xc0005c7cb0?}, 0xc0001f8870)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x1870218?, 0xc0005c7cb0?}, 0xc0005ce298?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395)
	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1999)
	at org.apache.beam.sdk.util.MoreFutures.get(MoreFutures.java:61)
	at org.apache.beam.runners.fnexecution.control.SdkHarnessClient$BundleProcessor$ActiveBundle.close(SdkHarnessClient.java:522)
	at org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$SimpleStageBundleFactory$1.close(DefaultJobBundleFactory.java:556)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.$closeResource(FlinkExecutableStageFunction.java:269)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.mapPartition(FlinkExecutableStageFunction.java:269)
	at org.apache.flink.runtime.operators.MapPartitionDriver.run(MapPartitionDriver.java:113)
	at org.apache.flink.runtime.operators.BatchTask.run(BatchTask.java:514)
	at org.apache.flink.runtime.operators.BatchTask.invoke(BatchTask.java:357)
	at org.apache.flink.runtime.taskmanager.Task.runWithSystemExitMonitoring(Task.java:948)
	at org.apache.flink.runtime.taskmanager.Task.restoreAndInvoke(Task.java:927)
	at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:741)
	at org.apache.flink.runtime.taskmanager.Task.run(Task.java:563)
	at java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.RuntimeException: Error received from SDK harness for instruction 4: process bundle failed for instruction 4 using plan 1-2 : panic: datamgr.go [{4 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-2]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:41273]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:41273]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n8_e9_inject1] Out:[4]
6: Inject[1]. Out:5
7: PCollection[n8] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n7] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n6/SplitAndSize0:0@localhost:41273], local_output] Out:10 Coder:W;fn/wire/n6/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{4 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 36 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.4/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1451200, 0xc000432ac0})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871a00, {0xc0003fa500, 0x40a90d?, 0xc00004a890?}, {0xc00104c960?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x237f290?, {0xc0003fa500?, 0xa?, 0xa?}, {0xc00104c960?, 0x5a?, 0x5a?}, 0xc0005c08e8?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc00104c960, 0x5a, 0x5a}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c383?, {0x128df20?, 0xc00104b770?}, {0x128df20?, 0xc00104b788?}, {0x12be7a0?, 0xc0005c08e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0004b3040, {0x1870330?, 0xc000501080}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x1132
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0004b2b40, {0x1870330, 0xc000501080}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0004b2b40, 0xc000ff3a70)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x55?, 0x1870330?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc0004b2b40, {0x18?, 0xc000062800?}, 0xc000536a88, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc00104c960?, {0x1870330?, 0xc000501040?}, 0x4214c7?, {0x0?, 0x1706f58?, 0xc0003b64e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x151
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	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0005cac00, 0xc0003b6798?, {0x1e8480, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0xc00028c0a8)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1e8480?, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x1525420?, 0xc00028c078?}, {0x157c1c0?, 0xc00052a150?}, {0x12be7a0?, 0xc00028c0a8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0004b3180, {0x1870330?, 0xc000501040}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x1132
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0004b2f00, {0x1870330, 0xc000501040}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0004b2f00, 0xc000362000)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0003dbae0, {0x1870330, 0xc0000d2d40}, 0xc0004d20e0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc0005c0900, {0xc00032f340?, 0xc000046260?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc000176dc0, {0x1870330, 0xc0000d2d40}, 0xc0003b7630, 0xc0003b7610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc000176dc0, {0x1870330, 0xc0000d2d40})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1870330?, 0xc0000d2d40?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1870330?, 0xc0000d2d40?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0003c4870, {0x1870330, 0xc0000d2d40}, {0x22d3ba0, 0x1}, {{0x1862e30?, 0xc000500e80?}, {0x18985f8?, 0xc0002ccb40?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc00023c000, {0x1870218?, 0xc0005c7cb0?}, 0xc0001f8870)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x1870218?, 0xc0005c7cb0?}, 0xc0005ce298?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:180)
	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:160)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.stub.ServerCalls$StreamingServerCallHandler$StreamingServerCallListener.onMessage(ServerCalls.java:262)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.ForwardingServerCallListener.onMessage(ForwardingServerCallListener.java:33)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.Contexts$ContextualizedServerCallListener.onMessage(Contexts.java:76)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailableInternal(ServerCallImpl.java:332)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailable(ServerCallImpl.java:315)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1MessagesAvailable.runInContext(ServerImpl.java:834)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	... 1 more
2023/05/24 22:28:49  (): java.lang.RuntimeException: Error received from SDK harness for instruction 4: process bundle failed for instruction 4 using plan 1-2 : panic: datamgr.go [{4 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-2]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:41273]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:41273]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n8_e9_inject1] Out:[4]
6: Inject[1]. Out:5
7: PCollection[n8] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n7] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n6/SplitAndSize0:0@localhost:41273], local_output] Out:10 Coder:W;fn/wire/n6/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{4 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 36 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.4/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1451200, 0xc000432ac0})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871a00, {0xc0003fa500, 0x40a90d?, 0xc00004a890?}, {0xc00104c960?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x237f290?, {0xc0003fa500?, 0xa?, 0xa?}, {0xc00104c960?, 0x5a?, 0x5a?}, 0xc0005c08e8?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc00104c960, 0x5a, 0x5a}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c383?, {0x128df20?, 0xc00104b770?}, {0x128df20?, 0xc00104b788?}, {0x12be7a0?, 0xc0005c08e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0004b3040, {0x1870330?, 0xc000501080}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x1132
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0004b2b40, {0x1870330, 0xc000501080}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0004b2b40, 0xc000ff3a70)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x55?, 0x1870330?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc0004b2b40, {0x18?, 0xc000062800?}, 0xc000536a88, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc00104c960?, {0x1870330?, 0xc000501040?}, 0x4214c7?, {0x0?, 0x1706f58?, 0xc0003b64e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x151
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871a00, {0xc0003fa500, 0xc0003b6590?, 0x185f218?}, {0xc00104c960?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0005cac00, 0xc0003b6798?, {0x1e8480, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0xc00028c0a8)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1e8480?, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x1525420?, 0xc00028c078?}, {0x157c1c0?, 0xc00052a150?}, {0x12be7a0?, 0xc00028c0a8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0004b3180, {0x1870330?, 0xc000501040}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x1132
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0004b2f00, {0x1870330, 0xc000501040}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c9d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0004b2f00, 0xc000362000)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0003dbae0, {0x1870330, 0xc0000d2d40}, 0xc0004d20e0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc0005c0900, {0xc00032f340?, 0xc000046260?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc000176dc0, {0x1870330, 0xc0000d2d40}, 0xc0003b7630, 0xc0003b7610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc000176dc0, {0x1870330, 0xc0000d2d40})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1870330?, 0xc0000d2d40?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1870330?, 0xc0000d2d40?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0003c4870, {0x1870330, 0xc0000d2d40}, {0x22d3ba0, 0x1}, {{0x1862e30?, 0xc000500e80?}, {0x18985f8?, 0xc0002ccb40?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc00023c000, {0x1870218?, 0xc0005c7cb0?}, 0xc0001f8870)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x1870218?, 0xc0005c7cb0?}, 0xc0005ce298?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/05/24 22:28:50 Job state: FAILED
2023/05/24 22:28:50 Failed to execute job: job load0tests0go0flink0batch0cogbk0200524215352-root-0524222732-33fe86ee_cce90f48-63af-40a4-8586-2b2a95edc3d6 failed
panic: Failed to execute job: job load0tests0go0flink0batch0cogbk0200524215352-root-0524222732-33fe86ee_cce90f48-63af-40a4-8586-2b2a95edc3d6 failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x18701a8, 0xc000126000}, {0x16edef8?, 0x237f290?}, {0xc000519e60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 2m 1s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

Publishing build scan...
https://ge.apache.org/s/6o3u7xyymps64

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

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Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #890

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/890/display/redirect>

Changes:


------------------------------------------
[...truncated 57.46 KB...]
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc000011578, {0xc000421340?, 0xc0004bb320?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc000000dc0, {0x186feb0, 0xc000195280}, 0xc0000c5630, 0xc0000c5610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc000000dc0, {0x186feb0, 0xc000195280})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x186feb0?, 0xc000195280?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x186feb0?, 0xc000195280?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc00037e510, {0x186feb0, 0xc000195280}, {0x22d3b48, 0x1}, {{0x18629d0?, 0xc00040cbc0?}, {0x1898178?, 0xc00040f110?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0000e6000, {0x186fd98?, 0xc0005eacc0?}, 0xc0000020f0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x186fd98?, 0xc0005eacc0?}, 0xc0000128f0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395)
	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1999)
	at org.apache.beam.sdk.util.MoreFutures.get(MoreFutures.java:61)
	at org.apache.beam.runners.fnexecution.control.SdkHarnessClient$BundleProcessor$ActiveBundle.close(SdkHarnessClient.java:522)
	at org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$SimpleStageBundleFactory$1.close(DefaultJobBundleFactory.java:556)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.$closeResource(FlinkExecutableStageFunction.java:269)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.mapPartition(FlinkExecutableStageFunction.java:269)
	at org.apache.flink.runtime.operators.MapPartitionDriver.run(MapPartitionDriver.java:113)
	at org.apache.flink.runtime.operators.BatchTask.run(BatchTask.java:514)
	at org.apache.flink.runtime.operators.BatchTask.invoke(BatchTask.java:357)
	at org.apache.flink.runtime.taskmanager.Task.runWithSystemExitMonitoring(Task.java:948)
	at org.apache.flink.runtime.taskmanager.Task.restoreAndInvoke(Task.java:927)
	at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:741)
	at org.apache.flink.runtime.taskmanager.Task.run(Task.java:563)
	at java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.RuntimeException: Error received from SDK harness for instruction 5: process bundle failed for instruction 5 using plan 1-5 : panic: datamgr.go [{5 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-5]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:37883]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:37883]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n4_e9_inject0] Out:[4]
6: Inject[0]. Out:5
7: PCollection[n4] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n3] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:37883], local_output] Out:10 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{5 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 13 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.4/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1450f20, 0xc0003de2c0})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871580, {0xc000eef6e0, 0x40a90d?, 0x1?}, {0xc000f03380?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x656e85399849b504?, {0xc000eef6e0?, 0xc00010d6e0?, 0xc00010d6f0?}, {0xc000f03380?, 0xc00010d6d0?, 0xc00010ce50?}, 0xc00010ce60?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000f03380, 0x5a, 0x5a}, 0x246)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c383?, {0x128de60?, 0xc000f0b200?}, {0x128de60?, 0xc000f0b218?}, {0x12be6a0?, 0xc000011560?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0005b1540, {0x186feb0?, 0xc00040ccc0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x1132
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0005b1180, {0x186feb0, 0xc00040ccc0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0005b1180, 0xc000f094d0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x155?, 0x186feb0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc0005b1180, {0x18?, 0xc000062400?}, 0xc000029218, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc000f03380?, {0x186feb0?, 0xc00040cc80?}, 0x4214c7?, {0x0?, 0x200?, 0x100?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x151
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871580, {0xc000eef6e0, 0xc0000c4590?, 0x185edb8?}, {0xc000f03380?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0003776e0, 0xc000420798?, {0x1312d00, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0xc0002b3c08)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1312d00?, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x15252a0?, 0xc0002b3bd8?}, {0x157bda0?, 0xc000095200?}, {0x12be6a0?, 0xc0002b3c08?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0005b1680, {0x186feb0?, 0xc00040cc80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x1132
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0005b1400, {0x186feb0, 0xc00040cc80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0005b1400, 0xc000344ab0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0004232c0, {0x186feb0, 0xc000195280}, 0xc000125880, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc000011578, {0xc000421340?, 0xc0004bb320?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc000000dc0, {0x186feb0, 0xc000195280}, 0xc0000c5630, 0xc0000c5610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc000000dc0, {0x186feb0, 0xc000195280})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x186feb0?, 0xc000195280?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x186feb0?, 0xc000195280?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc00037e510, {0x186feb0, 0xc000195280}, {0x22d3b48, 0x1}, {{0x18629d0?, 0xc00040cbc0?}, {0x1898178?, 0xc00040f110?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0000e6000, {0x186fd98?, 0xc0005eacc0?}, 0xc0000020f0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x186fd98?, 0xc0005eacc0?}, 0xc0000128f0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:180)
	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:160)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.stub.ServerCalls$StreamingServerCallHandler$StreamingServerCallListener.onMessage(ServerCalls.java:262)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.ForwardingServerCallListener.onMessage(ForwardingServerCallListener.java:33)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.Contexts$ContextualizedServerCallListener.onMessage(Contexts.java:76)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailableInternal(ServerCallImpl.java:332)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailable(ServerCallImpl.java:315)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1MessagesAvailable.runInContext(ServerImpl.java:834)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	... 1 more
2023/05/23 22:28:37  (): java.lang.RuntimeException: Error received from SDK harness for instruction 5: process bundle failed for instruction 5 using plan 1-5 : panic: datamgr.go [{5 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-5]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:37883]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:37883]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n4_e9_inject0] Out:[4]
6: Inject[0]. Out:5
7: PCollection[n4] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n3] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:37883], local_output] Out:10 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{5 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 13 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.4/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1450f20, 0xc0003de2c0})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871580, {0xc000eef6e0, 0x40a90d?, 0x1?}, {0xc000f03380?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x656e85399849b504?, {0xc000eef6e0?, 0xc00010d6e0?, 0xc00010d6f0?}, {0xc000f03380?, 0xc00010d6d0?, 0xc00010ce50?}, 0xc00010ce60?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000f03380, 0x5a, 0x5a}, 0x246)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c383?, {0x128de60?, 0xc000f0b200?}, {0x128de60?, 0xc000f0b218?}, {0x12be6a0?, 0xc000011560?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0005b1540, {0x186feb0?, 0xc00040ccc0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x1132
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0005b1180, {0x186feb0, 0xc00040ccc0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0005b1180, 0xc000f094d0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x155?, 0x186feb0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc0005b1180, {0x18?, 0xc000062400?}, 0xc000029218, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc000f03380?, {0x186feb0?, 0xc00040cc80?}, 0x4214c7?, {0x0?, 0x200?, 0x100?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x151
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871580, {0xc000eef6e0, 0xc0000c4590?, 0x185edb8?}, {0xc000f03380?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0003776e0, 0xc000420798?, {0x1312d00, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0xc0002b3c08)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1312d00?, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x15252a0?, 0xc0002b3bd8?}, {0x157bda0?, 0xc000095200?}, {0x12be6a0?, 0xc0002b3c08?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0005b1680, {0x186feb0?, 0xc00040cc80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x1132
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0005b1400, {0x186feb0, 0xc00040cc80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0005b1400, 0xc000344ab0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0004232c0, {0x186feb0, 0xc000195280}, 0xc000125880, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc000011578, {0xc000421340?, 0xc0004bb320?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc000000dc0, {0x186feb0, 0xc000195280}, 0xc0000c5630, 0xc0000c5610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc000000dc0, {0x186feb0, 0xc000195280})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x186feb0?, 0xc000195280?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x186feb0?, 0xc000195280?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc00037e510, {0x186feb0, 0xc000195280}, {0x22d3b48, 0x1}, {{0x18629d0?, 0xc00040cbc0?}, {0x1898178?, 0xc00040f110?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0000e6000, {0x186fd98?, 0xc0005eacc0?}, 0xc0000020f0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x186fd98?, 0xc0005eacc0?}, 0xc0000128f0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/05/23 22:28:37 Job state: FAILED
2023/05/23 22:28:37 Failed to execute job: job load0tests0go0flink0batch0cogbk0200523215350-root-0523222721-39627b42_7c722de8-5929-4e24-9c1e-ff8f6539c42d failed
panic: Failed to execute job: job load0tests0go0flink0batch0cogbk0200523215350-root-0523222721-39627b42_7c722de8-5929-4e24-9c1e-ff8f6539c42d failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x186fd28, 0xc00004c0c0}, {0x16eda78?, 0x237f1f0?}, {0xc0002c5e60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 1m 52s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

Publishing build scan...
https://ge.apache.org/s/eaekfl24nm5k2

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

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Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #889

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/889/display/redirect>

Changes:


------------------------------------------
[...truncated 57.39 KB...]
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc000011b00, {0xc00047b340?, 0xc000046b00?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0004a1760, {0x186feb0, 0xc00015c1c0}, 0xc0004f7630, 0xc0004f7610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0004a1760, {0x186feb0, 0xc00015c1c0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x186feb0?, 0xc00015c1c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x186feb0?, 0xc00015c1c0?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc00014b8c0, {0x186feb0, 0xc00015c1c0}, {0x22d3b48, 0x1}, {{0x18629d0?, 0xc000094c80?}, {0x1898178?, 0xc0000c53e0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0003e8000, {0x186fd98?, 0xc0000179b0?}, 0xc000040dc0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x186fd98?, 0xc0000179b0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395)
	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1999)
	at org.apache.beam.sdk.util.MoreFutures.get(MoreFutures.java:61)
	at org.apache.beam.runners.fnexecution.control.SdkHarnessClient$BundleProcessor$ActiveBundle.close(SdkHarnessClient.java:522)
	at org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$SimpleStageBundleFactory$1.close(DefaultJobBundleFactory.java:556)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.$closeResource(FlinkExecutableStageFunction.java:269)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.mapPartition(FlinkExecutableStageFunction.java:269)
	at org.apache.flink.runtime.operators.MapPartitionDriver.run(MapPartitionDriver.java:113)
	at org.apache.flink.runtime.operators.BatchTask.run(BatchTask.java:514)
	at org.apache.flink.runtime.operators.BatchTask.invoke(BatchTask.java:357)
	at org.apache.flink.runtime.taskmanager.Task.runWithSystemExitMonitoring(Task.java:948)
	at org.apache.flink.runtime.taskmanager.Task.restoreAndInvoke(Task.java:927)
	at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:741)
	at org.apache.flink.runtime.taskmanager.Task.run(Task.java:563)
	at java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.RuntimeException: Error received from SDK harness for instruction 5: process bundle failed for instruction 5 using plan 1-6 : panic: datamgr.go [{5 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-6]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:45673]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:45673]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n8_e9_inject1] Out:[4]
6: Inject[1]. Out:5
7: PCollection[n8] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n7] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n6/SplitAndSize0:0@localhost:45673], local_output] Out:10 Coder:W;fn/wire/n6/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{5 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 35 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.4/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1450f20, 0xc0004de400})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871580, {0xc0007fe4a0, 0x40a90d?, 0xc0004f5a98?}, {0xc0007f8cc0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x237f1f0?, {0xc0007fe4a0?, 0xa?, 0xa?}, {0xc0007f8cc0?, 0x5a?, 0x5a?}, 0xc000011ae8?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc0007f8cc0, 0x5a, 0x5a}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c383?, {0x128de60?, 0xc0007f7848?}, {0x128de60?, 0xc0007f7860?}, {0x12be6a0?, 0xc000011ae8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0001e6a00, {0x186feb0?, 0xc000094d80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x1132
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0001e6640, {0x186feb0, 0xc000094d80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0001e6640, 0xc000802360)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x4273c0?, 0x186feb0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc0001e6640, {0x18?, 0xc000062400?}, 0xc0001a9dc8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc0007f8cc0?, {0x186feb0?, 0xc000094d40?}, 0x4214c7?, {0x0?, 0x175b110?, 0xc0004f64e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x151
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871580, {0xc0007fe4a0, 0xc0004f6590?, 0x185edb8?}, {0xc0007f8cc0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc000499fb0, 0xc0004f6798?, {0x1e8480, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0xc0004c8e58)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1e8480?, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x15252a0?, 0xc0004c8e28?}, {0x157bda0?, 0xc000159260?}, {0x12be6a0?, 0xc0004c8e58?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0001e6b40, {0x186feb0?, 0xc000094d40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x1132
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0001e68c0, {0x186feb0, 0xc000094d40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0001e68c0, 0xc0001a2750)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0004880a0, {0x186feb0, 0xc00015c1c0}, 0xc0004ea8c0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc000011b00, {0xc00047b340?, 0xc000046b00?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0004a1760, {0x186feb0, 0xc00015c1c0}, 0xc0004f7630, 0xc0004f7610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0004a1760, {0x186feb0, 0xc00015c1c0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x186feb0?, 0xc00015c1c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x186feb0?, 0xc00015c1c0?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc00014b8c0, {0x186feb0, 0xc00015c1c0}, {0x22d3b48, 0x1}, {{0x18629d0?, 0xc000094c80?}, {0x1898178?, 0xc0000c53e0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0003e8000, {0x186fd98?, 0xc0000179b0?}, 0xc000040dc0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x186fd98?, 0xc0000179b0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:180)
	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:160)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.stub.ServerCalls$StreamingServerCallHandler$StreamingServerCallListener.onMessage(ServerCalls.java:262)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.ForwardingServerCallListener.onMessage(ForwardingServerCallListener.java:33)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.Contexts$ContextualizedServerCallListener.onMessage(Contexts.java:76)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailableInternal(ServerCallImpl.java:332)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailable(ServerCallImpl.java:315)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1MessagesAvailable.runInContext(ServerImpl.java:834)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	... 1 more
2023/05/22 22:28:33  (): java.lang.RuntimeException: Error received from SDK harness for instruction 5: process bundle failed for instruction 5 using plan 1-6 : panic: datamgr.go [{5 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-6]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:45673]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:45673]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n8_e9_inject1] Out:[4]
6: Inject[1]. Out:5
7: PCollection[n8] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n7] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n6/SplitAndSize0:0@localhost:45673], local_output] Out:10 Coder:W;fn/wire/n6/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{5 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 35 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.4/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1450f20, 0xc0004de400})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871580, {0xc0007fe4a0, 0x40a90d?, 0xc0004f5a98?}, {0xc0007f8cc0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x237f1f0?, {0xc0007fe4a0?, 0xa?, 0xa?}, {0xc0007f8cc0?, 0x5a?, 0x5a?}, 0xc000011ae8?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc0007f8cc0, 0x5a, 0x5a}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c383?, {0x128de60?, 0xc0007f7848?}, {0x128de60?, 0xc0007f7860?}, {0x12be6a0?, 0xc000011ae8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0001e6a00, {0x186feb0?, 0xc000094d80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x1132
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0001e6640, {0x186feb0, 0xc000094d80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0001e6640, 0xc000802360)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x4273c0?, 0x186feb0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc0001e6640, {0x18?, 0xc000062400?}, 0xc0001a9dc8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc0007f8cc0?, {0x186feb0?, 0xc000094d40?}, 0x4214c7?, {0x0?, 0x175b110?, 0xc0004f64e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x151
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871580, {0xc0007fe4a0, 0xc0004f6590?, 0x185edb8?}, {0xc0007f8cc0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc000499fb0, 0xc0004f6798?, {0x1e8480, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0xc0004c8e58)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1e8480?, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x15252a0?, 0xc0004c8e28?}, {0x157bda0?, 0xc000159260?}, {0x12be6a0?, 0xc0004c8e58?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0001e6b40, {0x186feb0?, 0xc000094d40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x1132
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0001e68c0, {0x186feb0, 0xc000094d40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0001e68c0, 0xc0001a2750)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0004880a0, {0x186feb0, 0xc00015c1c0}, 0xc0004ea8c0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc000011b00, {0xc00047b340?, 0xc000046b00?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0004a1760, {0x186feb0, 0xc00015c1c0}, 0xc0004f7630, 0xc0004f7610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0004a1760, {0x186feb0, 0xc00015c1c0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x186feb0?, 0xc00015c1c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x186feb0?, 0xc00015c1c0?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc00014b8c0, {0x186feb0, 0xc00015c1c0}, {0x22d3b48, 0x1}, {{0x18629d0?, 0xc000094c80?}, {0x1898178?, 0xc0000c53e0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0003e8000, {0x186fd98?, 0xc0000179b0?}, 0xc000040dc0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x186fd98?, 0xc0000179b0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/05/22 22:28:33 Job state: FAILED
2023/05/22 22:28:33 Failed to execute job: job load0tests0go0flink0batch0cogbk0200522215323-root-0522222713-1914194b_4c448dcb-2db6-45c0-b46f-da81145cd7aa failed
panic: Failed to execute job: job load0tests0go0flink0batch0cogbk0200522215323-root-0522222713-1914194b_4c448dcb-2db6-45c0-b46f-da81145cd7aa failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x186fd28, 0xc000126000}, {0x16eda78?, 0x237f1f0?}, {0xc000677e60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 1m 50s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

Publishing build scan...
https://ge.apache.org/s/gr7autk3mum7a

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

---------------------------------------------------------------------
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Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #888

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/888/display/redirect>

Changes:


------------------------------------------
[...truncated 57.52 KB...]
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc000011380, {0xc0002a3340?, 0xc0004ba180?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0004a14a0, {0x186feb0, 0xc000460c00}, 0xc00063f630, 0xc00063f610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0004a14a0, {0x186feb0, 0xc000460c00})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x186feb0?, 0xc000460c00?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x186feb0?, 0xc000460c00?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc00002a480, {0x186feb0, 0xc000460c00}, {0x22d3b50, 0x1}, {{0x18629d0?, 0xc000032800?}, {0x1898178?, 0xc0002a4450?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0002b2000, {0x186fd98?, 0xc00007ecc0?}, 0xc00010d900)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x186fd98?, 0xc00007ecc0?}, 0x201?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395)
	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1999)
	at org.apache.beam.sdk.util.MoreFutures.get(MoreFutures.java:61)
	at org.apache.beam.runners.fnexecution.control.SdkHarnessClient$BundleProcessor$ActiveBundle.close(SdkHarnessClient.java:522)
	at org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$SimpleStageBundleFactory$1.close(DefaultJobBundleFactory.java:556)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.$closeResource(FlinkExecutableStageFunction.java:269)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.mapPartition(FlinkExecutableStageFunction.java:269)
	at org.apache.flink.runtime.operators.MapPartitionDriver.run(MapPartitionDriver.java:113)
	at org.apache.flink.runtime.operators.BatchTask.run(BatchTask.java:514)
	at org.apache.flink.runtime.operators.BatchTask.invoke(BatchTask.java:357)
	at org.apache.flink.runtime.taskmanager.Task.runWithSystemExitMonitoring(Task.java:948)
	at org.apache.flink.runtime.taskmanager.Task.restoreAndInvoke(Task.java:927)
	at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:741)
	at org.apache.flink.runtime.taskmanager.Task.run(Task.java:563)
	at java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.RuntimeException: Error received from SDK harness for instruction 6: process bundle failed for instruction 6 using plan 1-8 : panic: datamgr.go [{6 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-8]:
2: DataSink[S[fn/write/n9_flatten:1:0@localhost:36447]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:1] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:1:0@localhost:36447]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n4_e9_inject0] Out:[4]
6: Inject[0]. Out:5
7: PCollection[n4] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n3] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:36447], local_output] Out:10 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{6 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 16 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.4/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1450f20, 0xc0006a4140})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871580, {0xc00085cf90, 0x40a90d?, 0xc00004b720?}, {0xc00086af00?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x237f1f0?, {0xc00085cf90?, 0xa?, 0xa?}, {0xc00086af00?, 0x5a?, 0x5a?}, 0xc000011368?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc00086af00, 0x5a, 0x5a}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c383?, {0x128de60?, 0xc000863ce0?}, {0x128de60?, 0xc000863cf8?}, {0x12be6a0?, 0xc000011368?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc000576500, {0x186feb0?, 0xc000032a40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x1132
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000576140, {0x186feb0, 0xc000032a40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000576140, 0xc00086d290)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x4273c0?, 0x186feb0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc000576140, {0x18?, 0xc000062c00?}, 0xc00003c198, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc00086af00?, {0x186feb0?, 0xc000032980?}, 0x4214c7?, {0x0?, 0x200?, 0xc0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x151
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871580, {0xc00085cf90, 0xc00063e590?, 0x185edb8?}, {0xc00086af00?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0004d2990, 0xc00063e798?, {0x1312d00, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0xc0006960c0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1312d00?, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x15252a0?, 0xc000696090?}, {0x157bda0?, 0xc00009c0f0?}, {0x12be6a0?, 0xc0006960c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc000576640, {0x186feb0?, 0xc000032980}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x1132
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0005763c0, {0x186feb0, 0xc000032980}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0005763c0, 0xc000536090)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0002a8320, {0x186feb0, 0xc000460c00}, 0xc00018e230, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc000011380, {0xc0002a3340?, 0xc0004ba180?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0004a14a0, {0x186feb0, 0xc000460c00}, 0xc00063f630, 0xc00063f610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0004a14a0, {0x186feb0, 0xc000460c00})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x186feb0?, 0xc000460c00?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x186feb0?, 0xc000460c00?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc00002a480, {0x186feb0, 0xc000460c00}, {0x22d3b50, 0x1}, {{0x18629d0?, 0xc000032800?}, {0x1898178?, 0xc0002a4450?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0002b2000, {0x186fd98?, 0xc00007ecc0?}, 0xc00010d900)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x186fd98?, 0xc00007ecc0?}, 0x201?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:180)
	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:160)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.stub.ServerCalls$StreamingServerCallHandler$StreamingServerCallListener.onMessage(ServerCalls.java:262)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.ForwardingServerCallListener.onMessage(ForwardingServerCallListener.java:33)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.Contexts$ContextualizedServerCallListener.onMessage(Contexts.java:76)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailableInternal(ServerCallImpl.java:332)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailable(ServerCallImpl.java:315)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1MessagesAvailable.runInContext(ServerImpl.java:834)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	... 1 more
2023/05/21 22:29:04  (): java.lang.RuntimeException: Error received from SDK harness for instruction 6: process bundle failed for instruction 6 using plan 1-8 : panic: datamgr.go [{6 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-8]:
2: DataSink[S[fn/write/n9_flatten:1:0@localhost:36447]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:1] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:1:0@localhost:36447]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n4_e9_inject0] Out:[4]
6: Inject[0]. Out:5
7: PCollection[n4] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n3] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:36447], local_output] Out:10 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{6 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 16 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.4/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1450f20, 0xc0006a4140})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871580, {0xc00085cf90, 0x40a90d?, 0xc00004b720?}, {0xc00086af00?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x237f1f0?, {0xc00085cf90?, 0xa?, 0xa?}, {0xc00086af00?, 0x5a?, 0x5a?}, 0xc000011368?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc00086af00, 0x5a, 0x5a}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c383?, {0x128de60?, 0xc000863ce0?}, {0x128de60?, 0xc000863cf8?}, {0x12be6a0?, 0xc000011368?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc000576500, {0x186feb0?, 0xc000032a40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x1132
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000576140, {0x186feb0, 0xc000032a40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000576140, 0xc00086d290)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x4273c0?, 0x186feb0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc000576140, {0x18?, 0xc000062c00?}, 0xc00003c198, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc00086af00?, {0x186feb0?, 0xc000032980?}, 0x4214c7?, {0x0?, 0x200?, 0xc0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x151
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871580, {0xc00085cf90, 0xc00063e590?, 0x185edb8?}, {0xc00086af00?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0004d2990, 0xc00063e798?, {0x1312d00, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0xc0006960c0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1312d00?, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x15252a0?, 0xc000696090?}, {0x157bda0?, 0xc00009c0f0?}, {0x12be6a0?, 0xc0006960c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc000576640, {0x186feb0?, 0xc000032980}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x1132
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0005763c0, {0x186feb0, 0xc000032980}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0005763c0, 0xc000536090)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0002a8320, {0x186feb0, 0xc000460c00}, 0xc00018e230, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc000011380, {0xc0002a3340?, 0xc0004ba180?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0004a14a0, {0x186feb0, 0xc000460c00}, 0xc00063f630, 0xc00063f610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0004a14a0, {0x186feb0, 0xc000460c00})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x186feb0?, 0xc000460c00?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x186feb0?, 0xc000460c00?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc00002a480, {0x186feb0, 0xc000460c00}, {0x22d3b50, 0x1}, {{0x18629d0?, 0xc000032800?}, {0x1898178?, 0xc0002a4450?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0002b2000, {0x186fd98?, 0xc00007ecc0?}, 0xc00010d900)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x186fd98?, 0xc00007ecc0?}, 0x201?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/05/21 22:29:05 Job state: FAILED
2023/05/21 22:29:05 Failed to execute job: job load0tests0go0flink0batch0cogbk0200521215315-root-0521222747-35a97c2a_4df654ab-7031-48a6-b5db-859879a7e4d0 failed
panic: Failed to execute job: job load0tests0go0flink0batch0cogbk0200521215315-root-0521222747-35a97c2a_4df654ab-7031-48a6-b5db-859879a7e4d0 failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x186fd28, 0xc000194000}, {0x16eda78?, 0x237f1f0?}, {0xc0000e9e60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 1m 50s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

Publishing build scan...
https://ge.apache.org/s/sfjqhsjwndcu6

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

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Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #887

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/887/display/redirect?page=changes>

Changes:

[noreply] Close the iframe tag (#26804) (#26805)


------------------------------------------
[...truncated 59.39 KB...]
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395)
	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1999)
	at org.apache.beam.sdk.util.MoreFutures.get(MoreFutures.java:61)
	at org.apache.beam.runners.fnexecution.control.SdkHarnessClient$BundleProcessor$ActiveBundle.close(SdkHarnessClient.java:522)
	at org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$SimpleStageBundleFactory$1.close(DefaultJobBundleFactory.java:556)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.$closeResource(FlinkExecutableStageFunction.java:269)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.mapPartition(FlinkExecutableStageFunction.java:269)
	at org.apache.flink.runtime.operators.MapPartitionDriver.run(MapPartitionDriver.java:113)
	at org.apache.flink.runtime.operators.BatchTask.run(BatchTask.java:514)
	at org.apache.flink.runtime.operators.BatchTask.invoke(BatchTask.java:357)
	at org.apache.flink.runtime.taskmanager.Task.runWithSystemExitMonitoring(Task.java:948)
	at org.apache.flink.runtime.taskmanager.Task.restoreAndInvoke(Task.java:927)
	at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:741)
	at org.apache.flink.runtime.taskmanager.Task.run(Task.java:563)
	at java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.RuntimeException: Error received from SDK harness for instruction 8: process bundle failed for instruction 8 using plan 1-4 : panic: datamgr.go [{8 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-4]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:43731]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:43731]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n4_e9_inject0] Out:[4]
6: Inject[0]. Out:5
7: PCollection[n4] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n3] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:43731], local_output] Out:10 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{8 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 33 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.4/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1450f20, 0xc000592440})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871580, {0xc000b15f30, 0x40a90d?, 0x9d2460?}, {0xc000b42360?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0xe0b3fd10c7a38130?, {0xc000b15f30?, 0x10a245ede1014e02?, 0x169013320c165bbe?}, {0xc000b42360?, 0x72207796a10a1690?, 0x6267187c3c843f1b?}, 0xa542400af011855b?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000b42360, 0x5a, 0x5a}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c383?, {0x128de60?, 0xc000b39d10?}, {0x128de60?, 0xc000b39d28?}, {0x12be6a0?, 0xc0000101b0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000a7b80, {0x186feb0?, 0xc00037ffc0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x1132
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0000a77c0, {0x186feb0, 0xc00037ffc0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0000a77c0, 0xc000b3ba70)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x4273c0?, 0x186feb0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc0000a77c0, {0x18?, 0xc000062400?}, 0xc000430248, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc000b42360?, {0x186feb0?, 0xc00037ff80?}, 0x4214c7?, {0x0?, 0xf569d0?, 0xc0004e44e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x151
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871580, {0xc000b15f30, 0xc0004e4590?, 0x185edb8?}, {0xc000b42360?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc000437020, 0xc0004e4798?, {0x1312d00, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0xc0001a6000)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1312d00?, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x15252a0?, 0xc0002f5fc8?}, {0x157bda0?, 0xc000028de0?}, {0x12be6a0?, 0xc0001a6000?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000a7cc0, {0x186feb0?, 0xc00037ff80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x1132
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0000a7a40, {0x186feb0, 0xc00037ff80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0000a7a40, 0xc0003dd0e0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc000464f00, {0x186feb0, 0xc0004c7280}, 0xc00022ab60, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc0000101f8, {0xc0004e5340?, 0xc000047440?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0000ad340, {0x186feb0, 0xc0004c7280}, 0xc0004e5630, 0xc0004e5610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0000ad340, {0x186feb0, 0xc0004c7280})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x186feb0?, 0xc0004c7280?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x186feb0?, 0xc0004c7280?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc000349b90, {0x186feb0, 0xc0004c7280}, {0x22d3b60, 0x1}, {{0x18629d0?, 0xc00037fec0?}, {0x1898178?, 0xc000429ad0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0005e2000, {0x186fd98?, 0xc000020cc0?}, 0xc000041450)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x186fd98?, 0xc000020cc0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:180)
	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:160)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.stub.ServerCalls$StreamingServerCallHandler$StreamingServerCallListener.onMessage(ServerCalls.java:262)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.ForwardingServerCallListener.onMessage(ForwardingServerCallListener.java:33)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.Contexts$ContextualizedServerCallListener.onMessage(Contexts.java:76)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailableInternal(ServerCallImpl.java:332)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailable(ServerCallImpl.java:315)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1MessagesAvailable.runInContext(ServerImpl.java:834)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	... 1 more
2023/05/20 22:28:50  (): java.lang.RuntimeException: Error received from SDK harness for instruction 8: process bundle failed for instruction 8 using plan 1-4 : panic: datamgr.go [{8 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-4]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:43731]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:43731]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n4_e9_inject0] Out:[4]
6: Inject[0]. Out:5
7: PCollection[n4] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n3] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:43731], local_output] Out:10 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{8 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 33 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.4/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1450f20, 0xc000592440})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871580, {0xc000b15f30, 0x40a90d?, 0x9d2460?}, {0xc000b42360?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0xe0b3fd10c7a38130?, {0xc000b15f30?, 0x10a245ede1014e02?, 0x169013320c165bbe?}, {0xc000b42360?, 0x72207796a10a1690?, 0x6267187c3c843f1b?}, 0xa542400af011855b?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000b42360, 0x5a, 0x5a}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c383?, {0x128de60?, 0xc000b39d10?}, {0x128de60?, 0xc000b39d28?}, {0x12be6a0?, 0xc0000101b0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000a7b80, {0x186feb0?, 0xc00037ffc0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x1132
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0000a77c0, {0x186feb0, 0xc00037ffc0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0000a77c0, 0xc000b3ba70)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x4273c0?, 0x186feb0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc0000a77c0, {0x18?, 0xc000062400?}, 0xc000430248, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc000b42360?, {0x186feb0?, 0xc00037ff80?}, 0x4214c7?, {0x0?, 0xf569d0?, 0xc0004e44e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x151
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871580, {0xc000b15f30, 0xc0004e4590?, 0x185edb8?}, {0xc000b42360?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc000437020, 0xc0004e4798?, {0x1312d00, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0xc0001a6000)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1312d00?, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x15252a0?, 0xc0002f5fc8?}, {0x157bda0?, 0xc000028de0?}, {0x12be6a0?, 0xc0001a6000?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000a7cc0, {0x186feb0?, 0xc00037ff80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x1132
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0000a7a40, {0x186feb0, 0xc00037ff80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0000a7a40, 0xc0003dd0e0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc000464f00, {0x186feb0, 0xc0004c7280}, 0xc00022ab60, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc0000101f8, {0xc0004e5340?, 0xc000047440?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0000ad340, {0x186feb0, 0xc0004c7280}, 0xc0004e5630, 0xc0004e5610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0000ad340, {0x186feb0, 0xc0004c7280})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x186feb0?, 0xc0004c7280?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x186feb0?, 0xc0004c7280?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc000349b90, {0x186feb0, 0xc0004c7280}, {0x22d3b60, 0x1}, {{0x18629d0?, 0xc00037fec0?}, {0x1898178?, 0xc000429ad0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0005e2000, {0x186fd98?, 0xc000020cc0?}, 0xc000041450)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x186fd98?, 0xc000020cc0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/05/20 22:28:50 Job state: FAILED
2023/05/20 22:28:50 Failed to execute job: job load0tests0go0flink0batch0cogbk0200520215326-root-0520222717-35aae814_d47d1453-d519-4737-b9fa-079f8fc8e4b7 failed
panic: Failed to execute job: job load0tests0go0flink0batch0cogbk0200520215326-root-0520222717-35aae814_d47d1453-d519-4737-b9fa-079f8fc8e4b7 failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x186fd28, 0xc00004c0c0}, {0x16eda78?, 0x237f1f0?}, {0xc000667e60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 2m 8s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

Publishing build scan...

Publishing failed.

The response from https://ge.apache.org/scans/publish/gradle/3.13.2/token was not from Gradle Enterprise.
The specified server address may be incorrect, or your network environment may be interfering.

Please report this problem to your Gradle Enterprise administrator via https://ge.apache.org/help and include the following via copy/paste:

----------
Gradle version: 7.5.1
Plugin version: 3.13.2
Request URL: https://ge.apache.org/scans/publish/gradle/3.13.2/token
Request ID: 942718c9-7758-4c45-b417-7a1408346d74
Response status code: 502
Response content type: text/html
----------

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

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Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #886

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/886/display/redirect>

Changes:


------------------------------------------
[...truncated 57.55 KB...]
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc00003de30, {0xc000407340?, 0xc000046dc0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc00054d600, {0x186feb0, 0xc00057e500}, 0xc000311630, 0xc000311610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc00054d600, {0x186feb0, 0xc00057e500})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x186feb0?, 0xc00057e500?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x186feb0?, 0xc00057e500?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0003b50e0, {0x186feb0, 0xc00057e500}, {0x22d3b38, 0x1}, {{0x18629d0?, 0xc0003bb3c0?}, {0x1898178?, 0xc0003bdc20?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc00011a000, {0x186fd98?, 0xc0005becc0?}, 0xc0000927d0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x186fd98?, 0xc0005becc0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395)
	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1999)
	at org.apache.beam.sdk.util.MoreFutures.get(MoreFutures.java:61)
	at org.apache.beam.runners.fnexecution.control.SdkHarnessClient$BundleProcessor$ActiveBundle.close(SdkHarnessClient.java:522)
	at org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$SimpleStageBundleFactory$1.close(DefaultJobBundleFactory.java:556)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.$closeResource(FlinkExecutableStageFunction.java:269)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.mapPartition(FlinkExecutableStageFunction.java:269)
	at org.apache.flink.runtime.operators.MapPartitionDriver.run(MapPartitionDriver.java:113)
	at org.apache.flink.runtime.operators.BatchTask.run(BatchTask.java:514)
	at org.apache.flink.runtime.operators.BatchTask.invoke(BatchTask.java:357)
	at org.apache.flink.runtime.taskmanager.Task.runWithSystemExitMonitoring(Task.java:948)
	at org.apache.flink.runtime.taskmanager.Task.restoreAndInvoke(Task.java:927)
	at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:741)
	at org.apache.flink.runtime.taskmanager.Task.run(Task.java:563)
	at java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.RuntimeException: Error received from SDK harness for instruction 3: process bundle failed for instruction 3 using plan 1-2 : panic: datamgr.go [{3 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-2]:
2: DataSink[S[fn/write/n9_flatten:1:0@localhost:46783]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:1] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:1:0@localhost:46783]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n8_e9_inject1] Out:[4]
6: Inject[1]. Out:5
7: PCollection[n8] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n7] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n6/SplitAndSize0:0@localhost:46783], local_output] Out:10 Coder:W;fn/wire/n6/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{3 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 14 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.4/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1450f20, 0xc000338880})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871580, {0xc000683a80, 0x40a90d?, 0x4383bf?}, {0xc000699620?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x237f1f0?, {0xc000683a80?, 0xa?, 0xa?}, {0xc000699620?, 0x5a?, 0x5a?}, 0xc00003de18?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000699620, 0x5a, 0x5a}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c383?, {0x128de60?, 0xc00069f5d8?}, {0x128de60?, 0xc00069f5f0?}, {0x12be6a0?, 0xc00003de18?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc000587540, {0x186feb0?, 0xc0003bb4c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x1132
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000587180, {0x186feb0, 0xc0003bb4c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000587180, 0xc0006aa000)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x155?, 0x186feb0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc000587180, {0x18?, 0xc000062800?}, 0xc0002f78f8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc000699620?, {0x186feb0?, 0xc0003bb480?}, 0x4214c7?, {0x0?, 0x200?, 0x140?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x151
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871580, {0xc000683a80, 0xc000310590?, 0x185edb8?}, {0xc000699620?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0003b9a80, 0xc000310798?, {0x1e8480, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0xc000010888)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1e8480?, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x15252a0?, 0xc000010780?}, {0x157bda0?, 0xc000022b70?}, {0x12be6a0?, 0xc000010888?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc000587680, {0x186feb0?, 0xc0003bb480}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x1132
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000587400, {0x186feb0, 0xc0003bb480}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000587400, 0xc0004379e0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0003f0d20, {0x186feb0, 0xc00057e500}, 0xc0005844d0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc00003de30, {0xc000407340?, 0xc000046dc0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc00054d600, {0x186feb0, 0xc00057e500}, 0xc000311630, 0xc000311610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc00054d600, {0x186feb0, 0xc00057e500})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x186feb0?, 0xc00057e500?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x186feb0?, 0xc00057e500?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0003b50e0, {0x186feb0, 0xc00057e500}, {0x22d3b38, 0x1}, {{0x18629d0?, 0xc0003bb3c0?}, {0x1898178?, 0xc0003bdc20?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc00011a000, {0x186fd98?, 0xc0005becc0?}, 0xc0000927d0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x186fd98?, 0xc0005becc0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:180)
	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:160)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.stub.ServerCalls$StreamingServerCallHandler$StreamingServerCallListener.onMessage(ServerCalls.java:262)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.ForwardingServerCallListener.onMessage(ForwardingServerCallListener.java:33)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.Contexts$ContextualizedServerCallListener.onMessage(Contexts.java:76)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailableInternal(ServerCallImpl.java:332)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailable(ServerCallImpl.java:315)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1MessagesAvailable.runInContext(ServerImpl.java:834)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	... 1 more
2023/05/19 22:31:49  (): java.lang.RuntimeException: Error received from SDK harness for instruction 3: process bundle failed for instruction 3 using plan 1-2 : panic: datamgr.go [{3 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-2]:
2: DataSink[S[fn/write/n9_flatten:1:0@localhost:46783]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:1] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:1:0@localhost:46783]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n8_e9_inject1] Out:[4]
6: Inject[1]. Out:5
7: PCollection[n8] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n7] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n6/SplitAndSize0:0@localhost:46783], local_output] Out:10 Coder:W;fn/wire/n6/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{3 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 14 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.4/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1450f20, 0xc000338880})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871580, {0xc000683a80, 0x40a90d?, 0x4383bf?}, {0xc000699620?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x237f1f0?, {0xc000683a80?, 0xa?, 0xa?}, {0xc000699620?, 0x5a?, 0x5a?}, 0xc00003de18?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000699620, 0x5a, 0x5a}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c383?, {0x128de60?, 0xc00069f5d8?}, {0x128de60?, 0xc00069f5f0?}, {0x12be6a0?, 0xc00003de18?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc000587540, {0x186feb0?, 0xc0003bb4c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x1132
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000587180, {0x186feb0, 0xc0003bb4c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000587180, 0xc0006aa000)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x155?, 0x186feb0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc000587180, {0x18?, 0xc000062800?}, 0xc0002f78f8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc000699620?, {0x186feb0?, 0xc0003bb480?}, 0x4214c7?, {0x0?, 0x200?, 0x140?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x151
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871580, {0xc000683a80, 0xc000310590?, 0x185edb8?}, {0xc000699620?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0003b9a80, 0xc000310798?, {0x1e8480, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0xc000010888)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1e8480?, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x15252a0?, 0xc000010780?}, {0x157bda0?, 0xc000022b70?}, {0x12be6a0?, 0xc000010888?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc000587680, {0x186feb0?, 0xc0003bb480}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x1132
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000587400, {0x186feb0, 0xc0003bb480}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232c910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000587400, 0xc0004379e0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0003f0d20, {0x186feb0, 0xc00057e500}, 0xc0005844d0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc00003de30, {0xc000407340?, 0xc000046dc0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc00054d600, {0x186feb0, 0xc00057e500}, 0xc000311630, 0xc000311610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc00054d600, {0x186feb0, 0xc00057e500})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x186feb0?, 0xc00057e500?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x186feb0?, 0xc00057e500?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0003b50e0, {0x186feb0, 0xc00057e500}, {0x22d3b38, 0x1}, {{0x18629d0?, 0xc0003bb3c0?}, {0x1898178?, 0xc0003bdc20?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc00011a000, {0x186fd98?, 0xc0005becc0?}, 0xc0000927d0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x186fd98?, 0xc0005becc0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/05/19 22:31:49 Job state: FAILED
2023/05/19 22:31:49 Failed to execute job: job load0tests0go0flink0batch0cogbk0200519215317-root-0519223028-5e29b190_b1cde36e-08e2-49dd-bfae-d1a92235755b failed
panic: Failed to execute job: job load0tests0go0flink0batch0cogbk0200519215317-root-0519223028-5e29b190_b1cde36e-08e2-49dd-bfae-d1a92235755b failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x186fd28, 0xc00004c0c0}, {0x16eda78?, 0x237f1f0?}, {0xc00052fe60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 4m 22s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

Publishing build scan...
https://ge.apache.org/s/cixicixxwpcu6

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

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Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #885

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/885/display/redirect?page=changes>

Changes:

[noreply] Colab Notebook Integration Tests (#26690)


------------------------------------------
[...truncated 57.38 KB...]
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc0004e9cb0, {0xc0005a7340?, 0xc000046680?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0003aa9a0, {0x1870b90, 0xc000316b40}, 0xc0003b7630, 0xc0003b7610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0003aa9a0, {0x1870b90, 0xc000316b40})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1870b90?, 0xc000316b40?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1870b90?, 0xc000316b40?}, 0x415d10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc000375200, {0x1870b90, 0xc000316b40}, {0x22d4b38, 0x1}, {{0x18636b0?, 0xc0003fab00?}, {0x1898e58?, 0xc000597aa0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0001e6000, {0x1870a78?, 0xc00056cbd0?}, 0xc0001ac0f0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x1870a78?, 0xc00056cbd0?}, 0xc0004b6048?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395)
	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1999)
	at org.apache.beam.sdk.util.MoreFutures.get(MoreFutures.java:61)
	at org.apache.beam.runners.fnexecution.control.SdkHarnessClient$BundleProcessor$ActiveBundle.close(SdkHarnessClient.java:522)
	at org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$SimpleStageBundleFactory$1.close(DefaultJobBundleFactory.java:556)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.$closeResource(FlinkExecutableStageFunction.java:269)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.mapPartition(FlinkExecutableStageFunction.java:269)
	at org.apache.flink.runtime.operators.MapPartitionDriver.run(MapPartitionDriver.java:113)
	at org.apache.flink.runtime.operators.BatchTask.run(BatchTask.java:514)
	at org.apache.flink.runtime.operators.BatchTask.invoke(BatchTask.java:357)
	at org.apache.flink.runtime.taskmanager.Task.runWithSystemExitMonitoring(Task.java:948)
	at org.apache.flink.runtime.taskmanager.Task.restoreAndInvoke(Task.java:927)
	at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:741)
	at org.apache.flink.runtime.taskmanager.Task.run(Task.java:563)
	at java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.RuntimeException: Error received from SDK harness for instruction 7: process bundle failed for instruction 7 using plan 1-4 : panic: datamgr.go [{7 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-4]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:43503]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:43503]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n4_e9_inject0] Out:[4]
6: Inject[0]. Out:5
7: PCollection[n4] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n3] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:43503], local_output] Out:10 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{7 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 30 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.2/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x144fe40, 0xc0002d31c0})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1872260, {0xc000b01240, 0x40a8ed?, 0x9d1580?}, {0xc000b1a840?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x9c7b0261023e8572?, {0xc000b01240?, 0x3ef2b414b8482af0?, 0x7828f15cbf2d4649?}, {0xc000b1a840?, 0x367e752ef3c7828?, 0x8ea3a917ee21c28?}, 0xeb192d08a4ecceb9?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000b1a840, 0x5a, 0x5a}, 0x46ea4a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c2c3?, {0x128cde0?, 0xc000b13590?}, {0x128cde0?, 0xc000b135a8?}, {0x12bd620?, 0xc0004e9c98?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d8f0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc000528b40, {0x1870b90?, 0xc0003fac00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d8f0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000528780, {0x1870b90, 0xc0003fac00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d8f0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000528780, 0xc000b16ea0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x427340?, 0x1870b90?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc000528780, {0x18?, 0xc000062400?}, 0xc00036e7c8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc000b1a840?, {0x1870b90?, 0xc0003fabc0?}, 0x421487?, {0x0?, 0x200?, 0x100?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x148
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1872260, {0xc000b01240, 0xc0003b6590?, 0x185fa98?}, {0xc000b1a840?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc000524c30, 0xc0005a6798?, {0x1312d00, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0xc000212840)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1312d00?, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x1524080?, 0xc000212810?}, {0x157ab80?, 0xc0004a7d70?}, {0x12bd620?, 0xc000212840?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d8f0, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc000528dc0, {0x1870b90?, 0xc0003fabc0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d8f0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000528a00, {0x1870b90, 0xc0003fabc0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d8f0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000528a00, 0xc0002d1170)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc000225040, {0x1870b90, 0xc000316b40}, 0xc000539570, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc0004e9cb0, {0xc0005a7340?, 0xc000046680?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0003aa9a0, {0x1870b90, 0xc000316b40}, 0xc0003b7630, 0xc0003b7610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0003aa9a0, {0x1870b90, 0xc000316b40})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1870b90?, 0xc000316b40?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1870b90?, 0xc000316b40?}, 0x415d10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc000375200, {0x1870b90, 0xc000316b40}, {0x22d4b38, 0x1}, {{0x18636b0?, 0xc0003fab00?}, {0x1898e58?, 0xc000597aa0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0001e6000, {0x1870a78?, 0xc00056cbd0?}, 0xc0001ac0f0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x1870a78?, 0xc00056cbd0?}, 0xc0004b6048?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:180)
	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:160)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.stub.ServerCalls$StreamingServerCallHandler$StreamingServerCallListener.onMessage(ServerCalls.java:262)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.ForwardingServerCallListener.onMessage(ForwardingServerCallListener.java:33)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.Contexts$ContextualizedServerCallListener.onMessage(Contexts.java:76)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailableInternal(ServerCallImpl.java:332)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailable(ServerCallImpl.java:315)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1MessagesAvailable.runInContext(ServerImpl.java:834)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	... 1 more
2023/05/18 22:31:05  (): java.lang.RuntimeException: Error received from SDK harness for instruction 7: process bundle failed for instruction 7 using plan 1-4 : panic: datamgr.go [{7 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-4]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:43503]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:43503]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n4_e9_inject0] Out:[4]
6: Inject[0]. Out:5
7: PCollection[n4] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n3] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:43503], local_output] Out:10 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{7 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 30 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.2/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x144fe40, 0xc0002d31c0})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1872260, {0xc000b01240, 0x40a8ed?, 0x9d1580?}, {0xc000b1a840?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x9c7b0261023e8572?, {0xc000b01240?, 0x3ef2b414b8482af0?, 0x7828f15cbf2d4649?}, {0xc000b1a840?, 0x367e752ef3c7828?, 0x8ea3a917ee21c28?}, 0xeb192d08a4ecceb9?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000b1a840, 0x5a, 0x5a}, 0x46ea4a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c2c3?, {0x128cde0?, 0xc000b13590?}, {0x128cde0?, 0xc000b135a8?}, {0x12bd620?, 0xc0004e9c98?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d8f0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc000528b40, {0x1870b90?, 0xc0003fac00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d8f0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000528780, {0x1870b90, 0xc0003fac00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d8f0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000528780, 0xc000b16ea0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x427340?, 0x1870b90?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc000528780, {0x18?, 0xc000062400?}, 0xc00036e7c8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc000b1a840?, {0x1870b90?, 0xc0003fabc0?}, 0x421487?, {0x0?, 0x200?, 0x100?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x148
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1872260, {0xc000b01240, 0xc0003b6590?, 0x185fa98?}, {0xc000b1a840?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc000524c30, 0xc0005a6798?, {0x1312d00, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0xc000212840)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1312d00?, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x1524080?, 0xc000212810?}, {0x157ab80?, 0xc0004a7d70?}, {0x12bd620?, 0xc000212840?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d8f0, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc000528dc0, {0x1870b90?, 0xc0003fabc0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d8f0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000528a00, {0x1870b90, 0xc0003fabc0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d8f0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000528a00, 0xc0002d1170)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc000225040, {0x1870b90, 0xc000316b40}, 0xc000539570, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc0004e9cb0, {0xc0005a7340?, 0xc000046680?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0003aa9a0, {0x1870b90, 0xc000316b40}, 0xc0003b7630, 0xc0003b7610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0003aa9a0, {0x1870b90, 0xc000316b40})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1870b90?, 0xc000316b40?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1870b90?, 0xc000316b40?}, 0x415d10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc000375200, {0x1870b90, 0xc000316b40}, {0x22d4b38, 0x1}, {{0x18636b0?, 0xc0003fab00?}, {0x1898e58?, 0xc000597aa0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0001e6000, {0x1870a78?, 0xc00056cbd0?}, 0xc0001ac0f0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x1870a78?, 0xc00056cbd0?}, 0xc0004b6048?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/05/18 22:31:05 Job state: FAILED
2023/05/18 22:31:05 Failed to execute job: job load0tests0go0flink0batch0cogbk0200518215553-root-0518222938-c5b515ff_c55f914e-6f60-4cb5-998a-7b375a063303 failed
panic: Failed to execute job: job load0tests0go0flink0batch0cogbk0200518215553-root-0518222938-c5b515ff_c55f914e-6f60-4cb5-998a-7b375a063303 failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x1870a08, 0xc000194000}, {0x16ec827?, 0x237ff30?}, {0xc000457e60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 2m 35s
12 actionable tasks: 12 executed

Publishing build scan...
https://ge.apache.org/s/ym2cnkytq76vk

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

---------------------------------------------------------------------
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Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #884

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/884/display/redirect>

Changes:


------------------------------------------
[...truncated 57.56 KB...]
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc000476d68, {0xc00058f340?, 0xc0004bbc40?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc000390dc0, {0x1870b90, 0xc0000b1a00}, 0xc0005bd630, 0xc0005bd610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc000390dc0, {0x1870b90, 0xc0000b1a00})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1870b90?, 0xc0000b1a00?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1870b90?, 0xc0000b1a00?}, 0x415d10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc000465ef0, {0x1870b90, 0xc0000b1a00}, {0xc000048078, 0x2}, {{0x18636b0?, 0xc0005a4540?}, {0x1898e58?, 0xc0004e95f0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc000346000, {0x1870a78?, 0xc0001c2c30?}, 0xc000040a50)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x1870a78?, 0xc0001c2c30?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395)
	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1999)
	at org.apache.beam.sdk.util.MoreFutures.get(MoreFutures.java:61)
	at org.apache.beam.runners.fnexecution.control.SdkHarnessClient$BundleProcessor$ActiveBundle.close(SdkHarnessClient.java:522)
	at org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$SimpleStageBundleFactory$1.close(DefaultJobBundleFactory.java:556)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.$closeResource(FlinkExecutableStageFunction.java:269)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.mapPartition(FlinkExecutableStageFunction.java:269)
	at org.apache.flink.runtime.operators.MapPartitionDriver.run(MapPartitionDriver.java:113)
	at org.apache.flink.runtime.operators.BatchTask.run(BatchTask.java:514)
	at org.apache.flink.runtime.operators.BatchTask.invoke(BatchTask.java:357)
	at org.apache.flink.runtime.taskmanager.Task.runWithSystemExitMonitoring(Task.java:948)
	at org.apache.flink.runtime.taskmanager.Task.restoreAndInvoke(Task.java:927)
	at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:741)
	at org.apache.flink.runtime.taskmanager.Task.run(Task.java:563)
	at java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.RuntimeException: Error received from SDK harness for instruction 10: process bundle failed for instruction 10 using plan 1-11 : panic: datamgr.go [{10 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-11]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:35687]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:35687]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n4_e9_inject0] Out:[4]
6: Inject[0]. Out:5
7: PCollection[n4] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n3] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:35687], local_output] Out:10 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{10 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 15 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.2/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x144fe40, 0xc0004825c0})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1872260, {0xc0008186c0, 0x40a8ed?, 0x9d1580?}, {0xc000815200?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0xf048a57b2d8c475d?, {0xc0008186c0?, 0x9ce7cdcee175c1e0?, 0x48d57e8048de53b1?}, {0xc000815200?, 0x59d8475067d448d5?, 0xfd5c11a719ac1971?}, 0xf4cf2aea1e282832?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000815200, 0x5a, 0x5a}, 0x46ea4a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c2c3?, {0x128cde0?, 0xc000813fe0?}, {0x128cde0?, 0xc000822000?}, {0x12bd620?, 0xc000476d50?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d8f0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc000166780, {0x1870b90?, 0xc0005a4640}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d8f0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0002e37c0, {0x1870b90, 0xc0005a4640}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d8f0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0002e37c0, 0xc00081b3b0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x155?, 0x1870b90?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc0002e37c0, {0x18?, 0xc0005f6800?}, 0xc000420ea8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc000815200?, {0x1870b90?, 0xc0005a4600?}, 0x421487?, {0x0?, 0x200?, 0x40?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x148
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1872260, {0xc0008186c0, 0xc0005bc590?, 0x185fa98?}, {0xc000815200?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc00057cb40, 0xc00058e798?, {0x1312d00, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0xc0004779c8)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1312d00?, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x1524080?, 0xc000477998?}, {0x157ab80?, 0xc0001e8c00?}, {0x12bd620?, 0xc0004779c8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d8f0, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0001668c0, {0x1870b90?, 0xc0005a4600}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d8f0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000166640, {0x1870b90, 0xc0005a4600}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d8f0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000166640, 0xc0005c9200)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0005a0c80, {0x1870b90, 0xc0000b1a00}, 0xc00018fdc0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc000476d68, {0xc00058f340?, 0xc0004bbc40?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc000390dc0, {0x1870b90, 0xc0000b1a00}, 0xc0005bd630, 0xc0005bd610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc000390dc0, {0x1870b90, 0xc0000b1a00})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1870b90?, 0xc0000b1a00?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1870b90?, 0xc0000b1a00?}, 0x415d10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc000465ef0, {0x1870b90, 0xc0000b1a00}, {0xc000048078, 0x2}, {{0x18636b0?, 0xc0005a4540?}, {0x1898e58?, 0xc0004e95f0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc000346000, {0x1870a78?, 0xc0001c2c30?}, 0xc000040a50)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x1870a78?, 0xc0001c2c30?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:180)
	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:160)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.stub.ServerCalls$StreamingServerCallHandler$StreamingServerCallListener.onMessage(ServerCalls.java:262)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.ForwardingServerCallListener.onMessage(ForwardingServerCallListener.java:33)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.Contexts$ContextualizedServerCallListener.onMessage(Contexts.java:76)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailableInternal(ServerCallImpl.java:332)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailable(ServerCallImpl.java:315)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1MessagesAvailable.runInContext(ServerImpl.java:834)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	... 1 more
2023/05/17 22:29:30  (): java.lang.RuntimeException: Error received from SDK harness for instruction 10: process bundle failed for instruction 10 using plan 1-11 : panic: datamgr.go [{10 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-11]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:35687]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:35687]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n4_e9_inject0] Out:[4]
6: Inject[0]. Out:5
7: PCollection[n4] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n3] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:35687], local_output] Out:10 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{10 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 15 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.2/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x144fe40, 0xc0004825c0})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1872260, {0xc0008186c0, 0x40a8ed?, 0x9d1580?}, {0xc000815200?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0xf048a57b2d8c475d?, {0xc0008186c0?, 0x9ce7cdcee175c1e0?, 0x48d57e8048de53b1?}, {0xc000815200?, 0x59d8475067d448d5?, 0xfd5c11a719ac1971?}, 0xf4cf2aea1e282832?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000815200, 0x5a, 0x5a}, 0x46ea4a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c2c3?, {0x128cde0?, 0xc000813fe0?}, {0x128cde0?, 0xc000822000?}, {0x12bd620?, 0xc000476d50?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d8f0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc000166780, {0x1870b90?, 0xc0005a4640}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d8f0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0002e37c0, {0x1870b90, 0xc0005a4640}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d8f0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0002e37c0, 0xc00081b3b0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x155?, 0x1870b90?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc0002e37c0, {0x18?, 0xc0005f6800?}, 0xc000420ea8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc000815200?, {0x1870b90?, 0xc0005a4600?}, 0x421487?, {0x0?, 0x200?, 0x40?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x148
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1872260, {0xc0008186c0, 0xc0005bc590?, 0x185fa98?}, {0xc000815200?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc00057cb40, 0xc00058e798?, {0x1312d00, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0xc0004779c8)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1312d00?, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x1524080?, 0xc000477998?}, {0x157ab80?, 0xc0001e8c00?}, {0x12bd620?, 0xc0004779c8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d8f0, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0001668c0, {0x1870b90?, 0xc0005a4600}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d8f0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000166640, {0x1870b90, 0xc0005a4600}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d8f0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000166640, 0xc0005c9200)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0005a0c80, {0x1870b90, 0xc0000b1a00}, 0xc00018fdc0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc000476d68, {0xc00058f340?, 0xc0004bbc40?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc000390dc0, {0x1870b90, 0xc0000b1a00}, 0xc0005bd630, 0xc0005bd610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc000390dc0, {0x1870b90, 0xc0000b1a00})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1870b90?, 0xc0000b1a00?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1870b90?, 0xc0000b1a00?}, 0x415d10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc000465ef0, {0x1870b90, 0xc0000b1a00}, {0xc000048078, 0x2}, {{0x18636b0?, 0xc0005a4540?}, {0x1898e58?, 0xc0004e95f0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc000346000, {0x1870a78?, 0xc0001c2c30?}, 0xc000040a50)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x1870a78?, 0xc0001c2c30?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/05/17 22:29:30 Job state: FAILED
2023/05/17 22:29:30 Failed to execute job: job load0tests0go0flink0batch0cogbk0200517215319-root-0517222806-c77e8285_95e12f4e-8fc0-493a-a18b-79a85dff4a61 failed
panic: Failed to execute job: job load0tests0go0flink0batch0cogbk0200517215319-root-0517222806-c77e8285_95e12f4e-8fc0-493a-a18b-79a85dff4a61 failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x1870a08, 0xc000126000}, {0x16ec827?, 0x237ff30?}, {0xc0003cbe60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 2m 21s
12 actionable tasks: 12 executed

Publishing build scan...
https://ge.apache.org/s/nhu7zpdu7w3d6

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

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Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #883

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/883/display/redirect>

Changes:


------------------------------------------
[...truncated 57.67 KB...]
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc000357578, {0xc00037b340?, 0xc0004ba300?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc000276420, {0x1870b50, 0xc0000b0ec0}, 0xc000473630, 0xc000473610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc000276420, {0x1870b50, 0xc0000b0ec0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1870b50?, 0xc0000b0ec0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1870b50?, 0xc0000b0ec0?}, 0x415d10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc000381320, {0x1870b50, 0xc0000b0ec0}, {0x22d4b48, 0x1}, {{0x1863670?, 0xc000388540?}, {0x1898e18?, 0xc0003832f0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc000348000, {0x1870a38?, 0xc000090c30?}, 0xc000101450)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x1870a38?, 0xc000090c30?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395)
	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1999)
	at org.apache.beam.sdk.util.MoreFutures.get(MoreFutures.java:61)
	at org.apache.beam.runners.fnexecution.control.SdkHarnessClient$BundleProcessor$ActiveBundle.close(SdkHarnessClient.java:522)
	at org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$SimpleStageBundleFactory$1.close(DefaultJobBundleFactory.java:556)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.$closeResource(FlinkExecutableStageFunction.java:269)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.mapPartition(FlinkExecutableStageFunction.java:269)
	at org.apache.flink.runtime.operators.MapPartitionDriver.run(MapPartitionDriver.java:113)
	at org.apache.flink.runtime.operators.BatchTask.run(BatchTask.java:514)
	at org.apache.flink.runtime.operators.BatchTask.invoke(BatchTask.java:357)
	at org.apache.flink.runtime.taskmanager.Task.runWithSystemExitMonitoring(Task.java:948)
	at org.apache.flink.runtime.taskmanager.Task.restoreAndInvoke(Task.java:927)
	at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:741)
	at org.apache.flink.runtime.taskmanager.Task.run(Task.java:563)
	at java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.RuntimeException: Error received from SDK harness for instruction 5: process bundle failed for instruction 5 using plan 1-2 : panic: datamgr.go [{5 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-2]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:33149]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:33149]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n8_e9_inject1] Out:[4]
6: Inject[1]. Out:5
7: PCollection[n8] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n7] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n6/SplitAndSize0:0@localhost:33149], local_output] Out:10 Coder:W;fn/wire/n6/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{5 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 29 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.2/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x144fe40, 0xc0004247c0})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1872220, {0xc000c79300, 0x40a8ed?, 0x43833f?}, {0xc000827ec0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x0?, {0xc000c79300?, 0x0?, 0xc0004c41a0?}, {0xc000827ec0?, 0x9ac1c5a643bdf7f?, 0xf1b20a0001000000?}, 0x90470ee765ef4a10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000827ec0, 0x5a, 0x5a}, 0x46ea4a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c2c3?, {0x128cde0?, 0xc0007f7668?}, {0x128cde0?, 0xc0007f7680?}, {0x12bd620?, 0xc000357560?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d910?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc000166c80, {0x1870b50?, 0xc000388640}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0001668c0, {0x1870b50, 0xc000388640}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0001668c0, 0xc0007ef0e0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x155?, 0x1870b50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc0001668c0, {0x18?, 0x2351420?}, 0xc0003639a8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc000827ec0?, {0x1870b50?, 0xc000388600?}, 0x421487?, {0x0?, 0x200?, 0x100?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x148
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1872220, {0xc000c79300, 0xc000472590?, 0x185fa58?}, {0xc000827ec0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc00022b9e0, 0xc000472798?, {0x1e8480, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0xc0004aa4e0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1e8480?, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x1524080?, 0xc0004aa4b0?}, {0x157ab80?, 0xc0000f40f0?}, {0x12bd620?, 0xc0004aa4e0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d910, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc000166dc0, {0x1870b50?, 0xc000388600}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000166b40, {0x1870b50, 0xc000388600}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000166b40, 0xc00054ed80)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc00037f4a0, {0x1870b50, 0xc0000b0ec0}, 0xc000124e70, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc000357578, {0xc00037b340?, 0xc0004ba300?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc000276420, {0x1870b50, 0xc0000b0ec0}, 0xc000473630, 0xc000473610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc000276420, {0x1870b50, 0xc0000b0ec0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1870b50?, 0xc0000b0ec0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1870b50?, 0xc0000b0ec0?}, 0x415d10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc000381320, {0x1870b50, 0xc0000b0ec0}, {0x22d4b48, 0x1}, {{0x1863670?, 0xc000388540?}, {0x1898e18?, 0xc0003832f0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc000348000, {0x1870a38?, 0xc000090c30?}, 0xc000101450)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x1870a38?, 0xc000090c30?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:180)
	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:160)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.stub.ServerCalls$StreamingServerCallHandler$StreamingServerCallListener.onMessage(ServerCalls.java:262)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.ForwardingServerCallListener.onMessage(ForwardingServerCallListener.java:33)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.Contexts$ContextualizedServerCallListener.onMessage(Contexts.java:76)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailableInternal(ServerCallImpl.java:332)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailable(ServerCallImpl.java:315)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1MessagesAvailable.runInContext(ServerImpl.java:834)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	... 1 more
2023/05/16 22:32:26  (): java.lang.RuntimeException: Error received from SDK harness for instruction 5: process bundle failed for instruction 5 using plan 1-2 : panic: datamgr.go [{5 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-2]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:33149]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:33149]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n8_e9_inject1] Out:[4]
6: Inject[1]. Out:5
7: PCollection[n8] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n7] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n6/SplitAndSize0:0@localhost:33149], local_output] Out:10 Coder:W;fn/wire/n6/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{5 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 29 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.2/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x144fe40, 0xc0004247c0})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1872220, {0xc000c79300, 0x40a8ed?, 0x43833f?}, {0xc000827ec0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x0?, {0xc000c79300?, 0x0?, 0xc0004c41a0?}, {0xc000827ec0?, 0x9ac1c5a643bdf7f?, 0xf1b20a0001000000?}, 0x90470ee765ef4a10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000827ec0, 0x5a, 0x5a}, 0x46ea4a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c2c3?, {0x128cde0?, 0xc0007f7668?}, {0x128cde0?, 0xc0007f7680?}, {0x12bd620?, 0xc000357560?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d910?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc000166c80, {0x1870b50?, 0xc000388640}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0001668c0, {0x1870b50, 0xc000388640}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0001668c0, 0xc0007ef0e0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x155?, 0x1870b50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc0001668c0, {0x18?, 0x2351420?}, 0xc0003639a8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc000827ec0?, {0x1870b50?, 0xc000388600?}, 0x421487?, {0x0?, 0x200?, 0x100?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x148
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1872220, {0xc000c79300, 0xc000472590?, 0x185fa58?}, {0xc000827ec0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc00022b9e0, 0xc000472798?, {0x1e8480, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0xc0004aa4e0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1e8480?, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x1524080?, 0xc0004aa4b0?}, {0x157ab80?, 0xc0000f40f0?}, {0x12bd620?, 0xc0004aa4e0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d910, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc000166dc0, {0x1870b50?, 0xc000388600}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000166b40, {0x1870b50, 0xc000388600}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000166b40, 0xc00054ed80)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc00037f4a0, {0x1870b50, 0xc0000b0ec0}, 0xc000124e70, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc000357578, {0xc00037b340?, 0xc0004ba300?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc000276420, {0x1870b50, 0xc0000b0ec0}, 0xc000473630, 0xc000473610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc000276420, {0x1870b50, 0xc0000b0ec0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1870b50?, 0xc0000b0ec0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1870b50?, 0xc0000b0ec0?}, 0x415d10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc000381320, {0x1870b50, 0xc0000b0ec0}, {0x22d4b48, 0x1}, {{0x1863670?, 0xc000388540?}, {0x1898e18?, 0xc0003832f0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc000348000, {0x1870a38?, 0xc000090c30?}, 0xc000101450)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x1870a38?, 0xc000090c30?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/05/16 22:32:27 Job state: FAILED
2023/05/16 22:32:27 Failed to execute job: job load0tests0go0flink0batch0cogbk0200516215350-root-0516223106-3b61b8e3_237c52c3-da7e-4e46-a4d4-e7fb904c9437 failed
panic: Failed to execute job: job load0tests0go0flink0batch0cogbk0200516215350-root-0516223106-3b61b8e3_237c52c3-da7e-4e46-a4d4-e7fb904c9437 failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x18709c8, 0xc00004c0c0}, {0x16ec81d?, 0x237ff50?}, {0xc0002c5e60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 4m 57s
12 actionable tasks: 12 executed

Publishing build scan...
https://ge.apache.org/s/b5r2kolja34vi

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

---------------------------------------------------------------------
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Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #882

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/882/display/redirect?page=changes>

Changes:

[noreply] Enable fileio.MatchContinuously to emit duplicate file if modified


------------------------------------------
[...truncated 57.41 KB...]
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc00053d4b8, {0xc0002b5340?, 0xc0004bb1e0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0004a11e0, {0x1870790, 0xc0002e5840}, 0xc0006bb630, 0xc0006bb610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0004a11e0, {0x1870790, 0xc0002e5840})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1870790?, 0xc0002e5840?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1870790?, 0xc0002e5840?}, 0x415d10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc000524ea0, {0x1870790, 0xc0002e5840}, {0x22d4b68, 0x1}, {{0x18632b0?, 0xc000551980?}, {0x1898a58?, 0xc000563a40?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc00051e000, {0x1870678?, 0xc0002e6d80?}, 0xc00010da40)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x1870678?, 0xc0002e6d80?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395)
	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1999)
	at org.apache.beam.sdk.util.MoreFutures.get(MoreFutures.java:61)
	at org.apache.beam.runners.fnexecution.control.SdkHarnessClient$BundleProcessor$ActiveBundle.close(SdkHarnessClient.java:522)
	at org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$SimpleStageBundleFactory$1.close(DefaultJobBundleFactory.java:556)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.$closeResource(FlinkExecutableStageFunction.java:269)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.mapPartition(FlinkExecutableStageFunction.java:269)
	at org.apache.flink.runtime.operators.MapPartitionDriver.run(MapPartitionDriver.java:113)
	at org.apache.flink.runtime.operators.BatchTask.run(BatchTask.java:514)
	at org.apache.flink.runtime.operators.BatchTask.invoke(BatchTask.java:357)
	at org.apache.flink.runtime.taskmanager.Task.runWithSystemExitMonitoring(Task.java:948)
	at org.apache.flink.runtime.taskmanager.Task.restoreAndInvoke(Task.java:927)
	at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:741)
	at org.apache.flink.runtime.taskmanager.Task.run(Task.java:563)
	at java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.RuntimeException: Error received from SDK harness for instruction 5: process bundle failed for instruction 5 using plan 1-3 : panic: datamgr.go [{5 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-3]:
2: DataSink[S[fn/write/n9_flatten:1:0@localhost:40625]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:1] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:1:0@localhost:40625]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n4_e9_inject0] Out:[4]
6: Inject[0]. Out:5
7: PCollection[n4] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n3] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:40625], local_output] Out:10 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{5 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 30 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.2/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x144fd20, 0xc0003801c0})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871e60, {0xc00143cfb0, 0x40a8ed?, 0x43833f?}, {0xc00144b260?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x237ff70?, {0xc00143cfb0?, 0xa?, 0xa?}, {0xc00144b260?, 0x5a?, 0x5a?}, 0xc00053d4a0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc00144b260, 0x5a, 0x5a}, 0x46ea4a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c2c3?, {0x128cd40?, 0xc001450930?}, {0x128cd40?, 0xc001450948?}, {0x12bd500?, 0xc00053d4a0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc000212500, {0x1870790?, 0xc000551a80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000212140, {0x1870790, 0xc000551a80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000212140, 0xc001452870)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x157a4e0?, 0xc001452870?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc000212140, {0xc0005587c8?, 0xc00004e500?}, 0xc0005587c8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0x157a4e0?, {0x1870790?, 0xc000551a40?}, 0x2d9fa25542f0f333?, {0x0?, 0x200?, 0xc0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x148
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871e60, {0xc00143cfb0, 0xc0006ba590?, 0x185f698?}, {0xc00144b260?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc000561680, 0xc0002b4798?, {0x1312d00, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0xc000546768)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1312d00?, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x15240a0?, 0xc000546738?}, {0x157a9e0?, 0xc000097740?}, {0x12bd500?, 0xc000546768?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc000212640, {0x1870790?, 0xc000551a40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0002123c0, {0x1870790, 0xc000551a40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0002123c0, 0xc0004f93b0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc000573ea0, {0x1870790, 0xc0002e5840}, 0xc000125c00, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc00053d4b8, {0xc0002b5340?, 0xc0004bb1e0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0004a11e0, {0x1870790, 0xc0002e5840}, 0xc0006bb630, 0xc0006bb610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0004a11e0, {0x1870790, 0xc0002e5840})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1870790?, 0xc0002e5840?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1870790?, 0xc0002e5840?}, 0x415d10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc000524ea0, {0x1870790, 0xc0002e5840}, {0x22d4b68, 0x1}, {{0x18632b0?, 0xc000551980?}, {0x1898a58?, 0xc000563a40?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc00051e000, {0x1870678?, 0xc0002e6d80?}, 0xc00010da40)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x1870678?, 0xc0002e6d80?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:180)
	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:160)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.stub.ServerCalls$StreamingServerCallHandler$StreamingServerCallListener.onMessage(ServerCalls.java:262)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.ForwardingServerCallListener.onMessage(ForwardingServerCallListener.java:33)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.Contexts$ContextualizedServerCallListener.onMessage(Contexts.java:76)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailableInternal(ServerCallImpl.java:332)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailable(ServerCallImpl.java:315)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1MessagesAvailable.runInContext(ServerImpl.java:834)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	... 1 more
2023/05/15 22:29:30  (): java.lang.RuntimeException: Error received from SDK harness for instruction 5: process bundle failed for instruction 5 using plan 1-3 : panic: datamgr.go [{5 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-3]:
2: DataSink[S[fn/write/n9_flatten:1:0@localhost:40625]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:1] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:1:0@localhost:40625]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n4_e9_inject0] Out:[4]
6: Inject[0]. Out:5
7: PCollection[n4] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n3] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:40625], local_output] Out:10 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{5 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 30 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.2/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x144fd20, 0xc0003801c0})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871e60, {0xc00143cfb0, 0x40a8ed?, 0x43833f?}, {0xc00144b260?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x237ff70?, {0xc00143cfb0?, 0xa?, 0xa?}, {0xc00144b260?, 0x5a?, 0x5a?}, 0xc00053d4a0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc00144b260, 0x5a, 0x5a}, 0x46ea4a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c2c3?, {0x128cd40?, 0xc001450930?}, {0x128cd40?, 0xc001450948?}, {0x12bd500?, 0xc00053d4a0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc000212500, {0x1870790?, 0xc000551a80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000212140, {0x1870790, 0xc000551a80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000212140, 0xc001452870)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x157a4e0?, 0xc001452870?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc000212140, {0xc0005587c8?, 0xc00004e500?}, 0xc0005587c8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0x157a4e0?, {0x1870790?, 0xc000551a40?}, 0x2d9fa25542f0f333?, {0x0?, 0x200?, 0xc0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x148
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871e60, {0xc00143cfb0, 0xc0006ba590?, 0x185f698?}, {0xc00144b260?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc000561680, 0xc0002b4798?, {0x1312d00, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0xc000546768)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1312d00?, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x15240a0?, 0xc000546738?}, {0x157a9e0?, 0xc000097740?}, {0x12bd500?, 0xc000546768?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc000212640, {0x1870790?, 0xc000551a40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0002123c0, {0x1870790, 0xc000551a40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0002123c0, 0xc0004f93b0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc000573ea0, {0x1870790, 0xc0002e5840}, 0xc000125c00, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc00053d4b8, {0xc0002b5340?, 0xc0004bb1e0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0004a11e0, {0x1870790, 0xc0002e5840}, 0xc0006bb630, 0xc0006bb610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0004a11e0, {0x1870790, 0xc0002e5840})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1870790?, 0xc0002e5840?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1870790?, 0xc0002e5840?}, 0x415d10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc000524ea0, {0x1870790, 0xc0002e5840}, {0x22d4b68, 0x1}, {{0x18632b0?, 0xc000551980?}, {0x1898a58?, 0xc000563a40?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc00051e000, {0x1870678?, 0xc0002e6d80?}, 0xc00010da40)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x1870678?, 0xc0002e6d80?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/05/15 22:29:31 Job state: FAILED
2023/05/15 22:29:31 Failed to execute job: job load0tests0go0flink0batch0cogbk0200515215348-root-0515222812-ca6456f2_2fda93e3-1615-4520-aed9-19298c3a7796 failed
panic: Failed to execute job: job load0tests0go0flink0batch0cogbk0200515215348-root-0515222812-ca6456f2_2fda93e3-1615-4520-aed9-19298c3a7796 failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x1870608, 0xc000126000}, {0x16ec4f6?, 0x237ff70?}, {0xc00059be60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 2m 38s
12 actionable tasks: 12 executed

Publishing build scan...
https://ge.apache.org/s/hjidks4n564r4

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

---------------------------------------------------------------------
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Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #881

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/881/display/redirect>

Changes:


------------------------------------------
[...truncated 57.49 KB...]
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc0002f7980, {0xc000489340?, 0xc0004badc0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0003a6c60, {0x1870790, 0xc000024380}, 0xc00043d630, 0xc00043d610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0003a6c60, {0x1870790, 0xc000024380})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1870790?, 0xc000024380?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1870790?, 0xc000024380?}, 0x415d10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0003d23f0, {0x1870790, 0xc000024380}, {0x22d4b68, 0x1}, {{0x18632b0?, 0xc0003cb500?}, {0x1898a58?, 0xc0003c9e00?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0000d8000, {0x1870678?, 0xc000032c30?}, 0xc00009af00)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x1870678?, 0xc000032c30?}, 0xc0004c2b40?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395)
	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1999)
	at org.apache.beam.sdk.util.MoreFutures.get(MoreFutures.java:61)
	at org.apache.beam.runners.fnexecution.control.SdkHarnessClient$BundleProcessor$ActiveBundle.close(SdkHarnessClient.java:522)
	at org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$SimpleStageBundleFactory$1.close(DefaultJobBundleFactory.java:556)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.$closeResource(FlinkExecutableStageFunction.java:269)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.mapPartition(FlinkExecutableStageFunction.java:269)
	at org.apache.flink.runtime.operators.MapPartitionDriver.run(MapPartitionDriver.java:113)
	at org.apache.flink.runtime.operators.BatchTask.run(BatchTask.java:514)
	at org.apache.flink.runtime.operators.BatchTask.invoke(BatchTask.java:357)
	at org.apache.flink.runtime.taskmanager.Task.runWithSystemExitMonitoring(Task.java:948)
	at org.apache.flink.runtime.taskmanager.Task.restoreAndInvoke(Task.java:927)
	at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:741)
	at org.apache.flink.runtime.taskmanager.Task.run(Task.java:563)
	at java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.RuntimeException: Error received from SDK harness for instruction 5: process bundle failed for instruction 5 using plan 1-4 : panic: datamgr.go [{5 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-4]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:46693]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:46693]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n4_e9_inject0] Out:[4]
6: Inject[0]. Out:5
7: PCollection[n4] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n3] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:46693], local_output] Out:10 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{5 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 16 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.2/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x144fd20, 0xc000460540})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871e60, {0xc000c4a6d0, 0x40a8ed?, 0x43833f?}, {0xc000c43320?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x0?, {0xc000c4a6d0?, 0x0?, 0xc00035e1a0?}, {0xc000c43320?, 0x9ac1c5a643bdf7f?, 0xfd520a0001000000?}, 0x3f164f65822107fc?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000c43320, 0x5a, 0x5a}, 0x46ea4a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c2c3?, {0x128cd40?, 0xc000c47680?}, {0x128cd40?, 0xc000c47698?}, {0x12bd500?, 0xc0002f7968?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000df7c0, {0x1870790?, 0xc0003cb600}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0000df400, {0x1870790, 0xc0003cb600}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0000df400, 0xc000c4eb40)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x427340?, 0x1870790?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc0000df400, {0x18?, 0x2351440?}, 0xc00034a878, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc000c43320?, {0x1870790?, 0xc0003cb5c0?}, 0x421487?, {0x0?, 0x200?, 0x40?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x148
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871e60, {0xc000c4a6d0, 0xc00043c590?, 0x185f698?}, {0xc000c43320?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0003dae90, 0xc000488798?, {0x1312d00, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0xc00011b938)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1312d00?, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x15240a0?, 0xc00011b908?}, {0x157a9e0?, 0xc0000c3380?}, {0x12bd500?, 0xc00011b938?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000df900, {0x1870790?, 0xc0003cb5c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0000df680, {0x1870790, 0xc0003cb5c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0000df680, 0xc000510bd0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0004819a0, {0x1870790, 0xc000024380}, 0xc000124c40, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc0002f7980, {0xc000489340?, 0xc0004badc0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0003a6c60, {0x1870790, 0xc000024380}, 0xc00043d630, 0xc00043d610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0003a6c60, {0x1870790, 0xc000024380})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1870790?, 0xc000024380?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1870790?, 0xc000024380?}, 0x415d10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0003d23f0, {0x1870790, 0xc000024380}, {0x22d4b68, 0x1}, {{0x18632b0?, 0xc0003cb500?}, {0x1898a58?, 0xc0003c9e00?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0000d8000, {0x1870678?, 0xc000032c30?}, 0xc00009af00)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x1870678?, 0xc000032c30?}, 0xc0004c2b40?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:180)
	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:160)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.stub.ServerCalls$StreamingServerCallHandler$StreamingServerCallListener.onMessage(ServerCalls.java:262)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.ForwardingServerCallListener.onMessage(ForwardingServerCallListener.java:33)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.Contexts$ContextualizedServerCallListener.onMessage(Contexts.java:76)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailableInternal(ServerCallImpl.java:332)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailable(ServerCallImpl.java:315)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1MessagesAvailable.runInContext(ServerImpl.java:834)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	... 1 more
2023/05/14 22:29:41  (): java.lang.RuntimeException: Error received from SDK harness for instruction 5: process bundle failed for instruction 5 using plan 1-4 : panic: datamgr.go [{5 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-4]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:46693]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:46693]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n4_e9_inject0] Out:[4]
6: Inject[0]. Out:5
7: PCollection[n4] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n3] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:46693], local_output] Out:10 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{5 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 16 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.2/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x144fd20, 0xc000460540})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871e60, {0xc000c4a6d0, 0x40a8ed?, 0x43833f?}, {0xc000c43320?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x0?, {0xc000c4a6d0?, 0x0?, 0xc00035e1a0?}, {0xc000c43320?, 0x9ac1c5a643bdf7f?, 0xfd520a0001000000?}, 0x3f164f65822107fc?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000c43320, 0x5a, 0x5a}, 0x46ea4a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c2c3?, {0x128cd40?, 0xc000c47680?}, {0x128cd40?, 0xc000c47698?}, {0x12bd500?, 0xc0002f7968?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000df7c0, {0x1870790?, 0xc0003cb600}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0000df400, {0x1870790, 0xc0003cb600}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0000df400, 0xc000c4eb40)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x427340?, 0x1870790?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc0000df400, {0x18?, 0x2351440?}, 0xc00034a878, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc000c43320?, {0x1870790?, 0xc0003cb5c0?}, 0x421487?, {0x0?, 0x200?, 0x40?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x148
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871e60, {0xc000c4a6d0, 0xc00043c590?, 0x185f698?}, {0xc000c43320?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0003dae90, 0xc000488798?, {0x1312d00, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0xc00011b938)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1312d00?, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x15240a0?, 0xc00011b908?}, {0x157a9e0?, 0xc0000c3380?}, {0x12bd500?, 0xc00011b938?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000df900, {0x1870790?, 0xc0003cb5c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0000df680, {0x1870790, 0xc0003cb5c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0000df680, 0xc000510bd0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0004819a0, {0x1870790, 0xc000024380}, 0xc000124c40, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc0002f7980, {0xc000489340?, 0xc0004badc0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0003a6c60, {0x1870790, 0xc000024380}, 0xc00043d630, 0xc00043d610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0003a6c60, {0x1870790, 0xc000024380})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1870790?, 0xc000024380?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1870790?, 0xc000024380?}, 0x415d10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0003d23f0, {0x1870790, 0xc000024380}, {0x22d4b68, 0x1}, {{0x18632b0?, 0xc0003cb500?}, {0x1898a58?, 0xc0003c9e00?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0000d8000, {0x1870678?, 0xc000032c30?}, 0xc00009af00)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x1870678?, 0xc000032c30?}, 0xc0004c2b40?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/05/14 22:29:41 Job state: FAILED
2023/05/14 22:29:41 Failed to execute job: job load0tests0go0flink0batch0cogbk0200514215322-root-0514222824-ccb3812d_af032577-fb59-4af5-bffe-2d1dfb52230c failed
panic: Failed to execute job: job load0tests0go0flink0batch0cogbk0200514215322-root-0514222824-ccb3812d_af032577-fb59-4af5-bffe-2d1dfb52230c failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x1870608, 0xc000126000}, {0x16ec4f6?, 0x237ff70?}, {0xc000367e60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 2m 25s
12 actionable tasks: 12 executed

Publishing build scan...
https://ge.apache.org/s/r3iztts3qma7y

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

---------------------------------------------------------------------
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Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #880

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/880/display/redirect>

Changes:


------------------------------------------
[...truncated 57.62 KB...]
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc00019f9c8, {0xc0002f7340?, 0xc0004440e0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc00054d600, {0x1870790, 0xc00057e480}, 0xc0002eb630, 0xc0002eb610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc00054d600, {0x1870790, 0xc00057e480})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1870790?, 0xc00057e480?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1870790?, 0xc00057e480?}, 0x415d10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0002cf290, {0x1870790, 0xc00057e480}, {0x22d4b58, 0x1}, {{0x18632b0?, 0xc000450fc0?}, {0x1898a58?, 0xc0002fc4e0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0005f6000, {0x1870678?, 0xc0005bec30?}, 0xc0005f40f0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x1870678?, 0xc0005bec30?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395)
	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1999)
	at org.apache.beam.sdk.util.MoreFutures.get(MoreFutures.java:61)
	at org.apache.beam.runners.fnexecution.control.SdkHarnessClient$BundleProcessor$ActiveBundle.close(SdkHarnessClient.java:522)
	at org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$SimpleStageBundleFactory$1.close(DefaultJobBundleFactory.java:556)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.$closeResource(FlinkExecutableStageFunction.java:269)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.mapPartition(FlinkExecutableStageFunction.java:269)
	at org.apache.flink.runtime.operators.MapPartitionDriver.run(MapPartitionDriver.java:113)
	at org.apache.flink.runtime.operators.BatchTask.run(BatchTask.java:514)
	at org.apache.flink.runtime.operators.BatchTask.invoke(BatchTask.java:357)
	at org.apache.flink.runtime.taskmanager.Task.runWithSystemExitMonitoring(Task.java:948)
	at org.apache.flink.runtime.taskmanager.Task.restoreAndInvoke(Task.java:927)
	at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:741)
	at org.apache.flink.runtime.taskmanager.Task.run(Task.java:563)
	at java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.RuntimeException: Error received from SDK harness for instruction 3: process bundle failed for instruction 3 using plan 1-6 : panic: datamgr.go [{3 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-6]:
2: DataSink[S[fn/write/n9_flatten:1:0@localhost:40577]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:1] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:1:0@localhost:40577]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n8_e9_inject1] Out:[4]
6: Inject[1]. Out:5
7: PCollection[n8] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n7] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n6/SplitAndSize0:0@localhost:40577], local_output] Out:10 Coder:W;fn/wire/n6/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{3 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 9 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.2/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x144fd20, 0xc00057ef80})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871e60, {0xc000e50060, 0x40a8ed?, 0xc000450480?}, {0xc000e39da0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x237ff70?, {0xc000e50060?, 0xa?, 0xa?}, {0xc000e39da0?, 0x5a?, 0x5a?}, 0xc00019f9b0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000e39da0, 0x5a, 0x5a}, 0x46ea4a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c2c3?, {0x128cd40?, 0xc000e46e88?}, {0x128cd40?, 0xc000e46ea0?}, {0x12bd500?, 0xc00019f9b0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0004fb2c0, {0x1870790?, 0xc0004510c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0004faf00, {0x1870790, 0xc0004510c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0004faf00, 0xc000e4e750)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x427340?, 0x1870790?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc0004faf00, {0x18?, 0x2351440?}, 0xc000221f28, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc000e39da0?, {0x1870790?, 0xc000451080?}, 0x421487?, {0x0?, 0x18cf490?, 0xc0002ea4e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x148
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871e60, {0xc000e50060, 0xc0002ea590?, 0x185f698?}, {0xc000e39da0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0002e6830, 0xc0002ea798?, {0x1e8480, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0xc0000ab3b0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1e8480?, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x15240a0?, 0xc0000ab278?}, {0x157a9e0?, 0xc000020480?}, {0x12bd500?, 0xc0000ab3b0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0004fb400, {0x1870790?, 0xc000451080}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0004fb180, {0x1870790, 0xc000451080}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0004fb180, 0xc0002ce7e0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0002fa640, {0x1870790, 0xc00057e480}, 0xc000116700, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc00019f9c8, {0xc0002f7340?, 0xc0004440e0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc00054d600, {0x1870790, 0xc00057e480}, 0xc0002eb630, 0xc0002eb610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc00054d600, {0x1870790, 0xc00057e480})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1870790?, 0xc00057e480?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1870790?, 0xc00057e480?}, 0x415d10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0002cf290, {0x1870790, 0xc00057e480}, {0x22d4b58, 0x1}, {{0x18632b0?, 0xc000450fc0?}, {0x1898a58?, 0xc0002fc4e0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0005f6000, {0x1870678?, 0xc0005bec30?}, 0xc0005f40f0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x1870678?, 0xc0005bec30?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:180)
	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:160)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.stub.ServerCalls$StreamingServerCallHandler$StreamingServerCallListener.onMessage(ServerCalls.java:262)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.ForwardingServerCallListener.onMessage(ForwardingServerCallListener.java:33)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.Contexts$ContextualizedServerCallListener.onMessage(Contexts.java:76)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailableInternal(ServerCallImpl.java:332)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailable(ServerCallImpl.java:315)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1MessagesAvailable.runInContext(ServerImpl.java:834)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	... 1 more
2023/05/13 22:30:13  (): java.lang.RuntimeException: Error received from SDK harness for instruction 3: process bundle failed for instruction 3 using plan 1-6 : panic: datamgr.go [{3 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-6]:
2: DataSink[S[fn/write/n9_flatten:1:0@localhost:40577]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:1] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:1:0@localhost:40577]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n8_e9_inject1] Out:[4]
6: Inject[1]. Out:5
7: PCollection[n8] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n7] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n6/SplitAndSize0:0@localhost:40577], local_output] Out:10 Coder:W;fn/wire/n6/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{3 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 9 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.2/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x144fd20, 0xc00057ef80})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871e60, {0xc000e50060, 0x40a8ed?, 0xc000450480?}, {0xc000e39da0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x237ff70?, {0xc000e50060?, 0xa?, 0xa?}, {0xc000e39da0?, 0x5a?, 0x5a?}, 0xc00019f9b0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000e39da0, 0x5a, 0x5a}, 0x46ea4a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c2c3?, {0x128cd40?, 0xc000e46e88?}, {0x128cd40?, 0xc000e46ea0?}, {0x12bd500?, 0xc00019f9b0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0004fb2c0, {0x1870790?, 0xc0004510c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0004faf00, {0x1870790, 0xc0004510c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0004faf00, 0xc000e4e750)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x427340?, 0x1870790?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc0004faf00, {0x18?, 0x2351440?}, 0xc000221f28, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc000e39da0?, {0x1870790?, 0xc000451080?}, 0x421487?, {0x0?, 0x18cf490?, 0xc0002ea4e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x148
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871e60, {0xc000e50060, 0xc0002ea590?, 0x185f698?}, {0xc000e39da0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0002e6830, 0xc0002ea798?, {0x1e8480, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0xc0000ab3b0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1e8480?, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x15240a0?, 0xc0000ab278?}, {0x157a9e0?, 0xc000020480?}, {0x12bd500?, 0xc0000ab3b0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0004fb400, {0x1870790?, 0xc000451080}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0004fb180, {0x1870790, 0xc000451080}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0004fb180, 0xc0002ce7e0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0002fa640, {0x1870790, 0xc00057e480}, 0xc000116700, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc00019f9c8, {0xc0002f7340?, 0xc0004440e0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc00054d600, {0x1870790, 0xc00057e480}, 0xc0002eb630, 0xc0002eb610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc00054d600, {0x1870790, 0xc00057e480})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1870790?, 0xc00057e480?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1870790?, 0xc00057e480?}, 0x415d10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0002cf290, {0x1870790, 0xc00057e480}, {0x22d4b58, 0x1}, {{0x18632b0?, 0xc000450fc0?}, {0x1898a58?, 0xc0002fc4e0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0005f6000, {0x1870678?, 0xc0005bec30?}, 0xc0005f40f0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x1870678?, 0xc0005bec30?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/05/13 22:30:13 Job state: FAILED
2023/05/13 22:30:13 Failed to execute job: job load0tests0go0flink0batch0cogbk0200513215327-root-0513222851-7fbf972d_d2c7f96c-575d-4e81-a750-defbfc7e5fbd failed
panic: Failed to execute job: job load0tests0go0flink0batch0cogbk0200513215327-root-0513222851-7fbf972d_d2c7f96c-575d-4e81-a750-defbfc7e5fbd failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x1870608, 0xc000126000}, {0x16ec4f6?, 0x237ff70?}, {0xc000363e60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 2m 42s
12 actionable tasks: 12 executed

Publishing build scan...
https://ge.apache.org/s/zikw3oszchice

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

---------------------------------------------------------------------
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Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #879

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/879/display/redirect>

Changes:


------------------------------------------
[...truncated 57.52 KB...]
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc0004ace10, {0xc0000c5340?, 0xc000047de0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc000097340, {0x1870790, 0xc000122000}, 0xc0000c5630, 0xc0000c5610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc000097340, {0x1870790, 0xc000122000})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1870790?, 0xc000122000?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1870790?, 0xc000122000?}, 0x415d10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc000386510, {0x1870790, 0xc000122000}, {0x22d4b88, 0x1}, {{0x18632b0?, 0xc0003ca600?}, {0x1898a58?, 0xc0003b4cf0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0002c0000, {0x1870678?, 0xc0005e8c30?}, 0xc000106370)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x1870678?, 0xc0005e8c30?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395)
	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1999)
	at org.apache.beam.sdk.util.MoreFutures.get(MoreFutures.java:61)
	at org.apache.beam.runners.fnexecution.control.SdkHarnessClient$BundleProcessor$ActiveBundle.close(SdkHarnessClient.java:522)
	at org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$SimpleStageBundleFactory$1.close(DefaultJobBundleFactory.java:556)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.$closeResource(FlinkExecutableStageFunction.java:269)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.mapPartition(FlinkExecutableStageFunction.java:269)
	at org.apache.flink.runtime.operators.MapPartitionDriver.run(MapPartitionDriver.java:113)
	at org.apache.flink.runtime.operators.BatchTask.run(BatchTask.java:514)
	at org.apache.flink.runtime.operators.BatchTask.invoke(BatchTask.java:357)
	at org.apache.flink.runtime.taskmanager.Task.runWithSystemExitMonitoring(Task.java:948)
	at org.apache.flink.runtime.taskmanager.Task.restoreAndInvoke(Task.java:927)
	at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:741)
	at org.apache.flink.runtime.taskmanager.Task.run(Task.java:563)
	at java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.RuntimeException: Error received from SDK harness for instruction 9: process bundle failed for instruction 9 using plan 1-4 : panic: datamgr.go [{9 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-4]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:34459]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:34459]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n4_e9_inject0] Out:[4]
6: Inject[0]. Out:5
7: PCollection[n4] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n3] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:34459], local_output] Out:10 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{9 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 14 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.2/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x144fd20, 0xc000123940})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871e60, {0xc0009e6c80, 0x40a8ed?, 0xc0003d2000?}, {0xc0009fd8c0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x237ff70?, {0xc0009e6c80?, 0xa?, 0xa?}, {0xc0009fd8c0?, 0x5a?, 0x5a?}, 0xc0004acdf8?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc0009fd8c0, 0x5a, 0x5a}, 0x46ea4a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c2c3?, {0x128cd40?, 0xc000a297e8?}, {0x128cd40?, 0xc000a29800?}, {0x12bd500?, 0xc0004acdf8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000d3cc0, {0x1870790?, 0xc0005c2780}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0000d3900, {0x1870790, 0xc0005c2780}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0000d3900, 0xc000c665a0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x427340?, 0x1870790?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc0000d3900, {0x18?, 0xc000062c00?}, 0xc000030668, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc0009fd8c0?, {0x1870790?, 0xc0005c2740?}, 0x421487?, {0x0?, 0x55?, 0x40?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x148
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871e60, {0xc0009e6c80, 0xc0000c4590?, 0x185f698?}, {0xc0009fd8c0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0003b8720, 0xc0000c4798?, {0x1312d00, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0xc0002f7d88)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1312d00?, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x15240a0?, 0xc0002f7d58?}, {0x157a9e0?, 0xc0005f16b0?}, {0x12bd500?, 0xc0002f7d88?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000d3e00, {0x1870790?, 0xc0005c2740}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0000d3b80, {0x1870790, 0xc0005c2740}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0000d3b80, 0xc0005d0b40)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0003cca00, {0x1870790, 0xc000122000}, 0xc000124d90, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc0004ace10, {0xc0000c5340?, 0xc000047de0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc000097340, {0x1870790, 0xc000122000}, 0xc0000c5630, 0xc0000c5610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc000097340, {0x1870790, 0xc000122000})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1870790?, 0xc000122000?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1870790?, 0xc000122000?}, 0x415d10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc000386510, {0x1870790, 0xc000122000}, {0x22d4b88, 0x1}, {{0x18632b0?, 0xc0003ca600?}, {0x1898a58?, 0xc0003b4cf0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0002c0000, {0x1870678?, 0xc0005e8c30?}, 0xc000106370)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x1870678?, 0xc0005e8c30?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:180)
	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:160)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.stub.ServerCalls$StreamingServerCallHandler$StreamingServerCallListener.onMessage(ServerCalls.java:262)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.ForwardingServerCallListener.onMessage(ForwardingServerCallListener.java:33)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.Contexts$ContextualizedServerCallListener.onMessage(Contexts.java:76)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailableInternal(ServerCallImpl.java:332)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailable(ServerCallImpl.java:315)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1MessagesAvailable.runInContext(ServerImpl.java:834)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	... 1 more
2023/05/12 22:29:46  (): java.lang.RuntimeException: Error received from SDK harness for instruction 9: process bundle failed for instruction 9 using plan 1-4 : panic: datamgr.go [{9 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-4]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:34459]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:34459]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n4_e9_inject0] Out:[4]
6: Inject[0]. Out:5
7: PCollection[n4] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n3] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:34459], local_output] Out:10 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{9 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 14 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.2/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x144fd20, 0xc000123940})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871e60, {0xc0009e6c80, 0x40a8ed?, 0xc0003d2000?}, {0xc0009fd8c0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x237ff70?, {0xc0009e6c80?, 0xa?, 0xa?}, {0xc0009fd8c0?, 0x5a?, 0x5a?}, 0xc0004acdf8?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc0009fd8c0, 0x5a, 0x5a}, 0x46ea4a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c2c3?, {0x128cd40?, 0xc000a297e8?}, {0x128cd40?, 0xc000a29800?}, {0x12bd500?, 0xc0004acdf8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000d3cc0, {0x1870790?, 0xc0005c2780}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0000d3900, {0x1870790, 0xc0005c2780}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0000d3900, 0xc000c665a0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x427340?, 0x1870790?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc0000d3900, {0x18?, 0xc000062c00?}, 0xc000030668, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc0009fd8c0?, {0x1870790?, 0xc0005c2740?}, 0x421487?, {0x0?, 0x55?, 0x40?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x148
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871e60, {0xc0009e6c80, 0xc0000c4590?, 0x185f698?}, {0xc0009fd8c0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0003b8720, 0xc0000c4798?, {0x1312d00, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0xc0002f7d88)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1312d00?, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x15240a0?, 0xc0002f7d58?}, {0x157a9e0?, 0xc0005f16b0?}, {0x12bd500?, 0xc0002f7d88?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000d3e00, {0x1870790?, 0xc0005c2740}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0000d3b80, {0x1870790, 0xc0005c2740}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0000d3b80, 0xc0005d0b40)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0003cca00, {0x1870790, 0xc000122000}, 0xc000124d90, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc0004ace10, {0xc0000c5340?, 0xc000047de0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc000097340, {0x1870790, 0xc000122000}, 0xc0000c5630, 0xc0000c5610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc000097340, {0x1870790, 0xc000122000})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1870790?, 0xc000122000?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1870790?, 0xc000122000?}, 0x415d10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc000386510, {0x1870790, 0xc000122000}, {0x22d4b88, 0x1}, {{0x18632b0?, 0xc0003ca600?}, {0x1898a58?, 0xc0003b4cf0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0002c0000, {0x1870678?, 0xc0005e8c30?}, 0xc000106370)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x1870678?, 0xc0005e8c30?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/05/12 22:29:46 Job state: FAILED
2023/05/12 22:29:46 Failed to execute job: job load0tests0go0flink0batch0cogbk0200512215347-root-0512222825-8359bbfc_7203ccd2-f58e-4813-bd4e-e8da0bc8765d failed
panic: Failed to execute job: job load0tests0go0flink0batch0cogbk0200512215347-root-0512222825-8359bbfc_7203ccd2-f58e-4813-bd4e-e8da0bc8765d failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x1870608, 0xc000126000}, {0x16ec4f6?, 0x237ff70?}, {0xc00035fe60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 2m 37s
12 actionable tasks: 12 executed

Publishing build scan...
https://ge.apache.org/s/3tuowzg2lutvg

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

---------------------------------------------------------------------
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Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #878

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/878/display/redirect>

Changes:


------------------------------------------
[...truncated 59.68 KB...]
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395)
	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1999)
	at org.apache.beam.sdk.util.MoreFutures.get(MoreFutures.java:61)
	at org.apache.beam.runners.fnexecution.control.SdkHarnessClient$BundleProcessor$ActiveBundle.close(SdkHarnessClient.java:522)
	at org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$SimpleStageBundleFactory$1.close(DefaultJobBundleFactory.java:556)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.$closeResource(FlinkExecutableStageFunction.java:269)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.mapPartition(FlinkExecutableStageFunction.java:269)
	at org.apache.flink.runtime.operators.MapPartitionDriver.run(MapPartitionDriver.java:113)
	at org.apache.flink.runtime.operators.BatchTask.run(BatchTask.java:514)
	at org.apache.flink.runtime.operators.BatchTask.invoke(BatchTask.java:357)
	at org.apache.flink.runtime.taskmanager.Task.runWithSystemExitMonitoring(Task.java:948)
	at org.apache.flink.runtime.taskmanager.Task.restoreAndInvoke(Task.java:927)
	at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:741)
	at org.apache.flink.runtime.taskmanager.Task.run(Task.java:563)
	at java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.RuntimeException: Error received from SDK harness for instruction 5: process bundle failed for instruction 5 using plan 1-3 : panic: datamgr.go [{5 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-3]:
2: DataSink[S[fn/write/n9_flatten:1:0@localhost:45935]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:1] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:1:0@localhost:45935]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n8_e9_inject1] Out:[4]
6: Inject[1]. Out:5
7: PCollection[n8] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n7] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n6/SplitAndSize0:0@localhost:45935], local_output] Out:10 Coder:W;fn/wire/n6/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{5 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 23 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.2/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x144fd20, 0xc0004ce440})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871de0, {0xc000ccd000, 0x40a8ed?, 0x43833f?}, {0xc000cf89c0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0xffdf3b645a1cac09?, {0xc000ccd000?, 0x3?, 0xc00048a820?}, {0xc000cf89c0?, 0x1?, 0x1?}, 0x3c00000000000000?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000cf89c0, 0x5a, 0x5a}, 0x46ea4a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c2c3?, {0x128cd40?, 0xc000cfe1e0?}, {0x128cd40?, 0xc000cfe1f8?}, {0x12bd500?, 0xc0004ddde8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0004d2500, {0x1870710?, 0xc00029b080}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0004d2140, {0x1870710, 0xc00029b080}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0004d2140, 0xc000ced170)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x427340?, 0x1870710?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc0004d2140, {0x18?, 0xc000063000?}, 0xc0002ba198, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc000cf89c0?, {0x1870710?, 0xc00029b040?}, 0x421487?, {0x0?, 0x200?, 0x100?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x148
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871de0, {0xc000ccd000, 0xc0006be590?, 0x185f618?}, {0xc000cf89c0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc00028ba00, 0xc0006be798?, {0x1e8480, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0xc0005e9518)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1e8480?, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x15240a0?, 0xc0005e94e8?}, {0x157a9e0?, 0xc0005515f0?}, {0x12bd500?, 0xc0005e9518?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0004d2640, {0x1870710?, 0xc00029b040}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0004d23c0, {0x1870710, 0xc00029b040}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0004d23c0, 0xc00056b9e0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0002b9360, {0x1870710, 0xc0004ce500}, 0xc00003e9a0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc0004dde00, {0xc0002b7340?, 0xc000046980?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc00028c9a0, {0x1870710, 0xc0004ce500}, 0xc0006bf630, 0xc0006bf610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc00028c9a0, {0x1870710, 0xc0004ce500})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1870710?, 0xc0004ce500?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1870710?, 0xc0004ce500?}, 0x415d10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0002a65a0, {0x1870710, 0xc0004ce500}, {0x22d4b68, 0x1}, {{0x1863230?, 0xc00029af80?}, {0x18989d8?, 0xc0002aed20?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc000138000, {0x18705f8?, 0xc00054cbd0?}, 0xc0004f6b40)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x18705f8?, 0xc00054cbd0?}, 0xc0000f3fb8?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:180)
	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:160)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.stub.ServerCalls$StreamingServerCallHandler$StreamingServerCallListener.onMessage(ServerCalls.java:262)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.ForwardingServerCallListener.onMessage(ForwardingServerCallListener.java:33)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.Contexts$ContextualizedServerCallListener.onMessage(Contexts.java:76)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailableInternal(ServerCallImpl.java:332)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailable(ServerCallImpl.java:315)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1MessagesAvailable.runInContext(ServerImpl.java:834)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	... 1 more
2023/05/11 22:28:53  (): java.lang.RuntimeException: Error received from SDK harness for instruction 5: process bundle failed for instruction 5 using plan 1-3 : panic: datamgr.go [{5 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-3]:
2: DataSink[S[fn/write/n9_flatten:1:0@localhost:45935]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:1] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:1:0@localhost:45935]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n8_e9_inject1] Out:[4]
6: Inject[1]. Out:5
7: PCollection[n8] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n7] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n6/SplitAndSize0:0@localhost:45935], local_output] Out:10 Coder:W;fn/wire/n6/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{5 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 23 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.2/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x144fd20, 0xc0004ce440})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871de0, {0xc000ccd000, 0x40a8ed?, 0x43833f?}, {0xc000cf89c0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0xffdf3b645a1cac09?, {0xc000ccd000?, 0x3?, 0xc00048a820?}, {0xc000cf89c0?, 0x1?, 0x1?}, 0x3c00000000000000?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000cf89c0, 0x5a, 0x5a}, 0x46ea4a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c2c3?, {0x128cd40?, 0xc000cfe1e0?}, {0x128cd40?, 0xc000cfe1f8?}, {0x12bd500?, 0xc0004ddde8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0004d2500, {0x1870710?, 0xc00029b080}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0004d2140, {0x1870710, 0xc00029b080}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0004d2140, 0xc000ced170)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x427340?, 0x1870710?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc0004d2140, {0x18?, 0xc000063000?}, 0xc0002ba198, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc000cf89c0?, {0x1870710?, 0xc00029b040?}, 0x421487?, {0x0?, 0x200?, 0x100?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x148
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1871de0, {0xc000ccd000, 0xc0006be590?, 0x185f618?}, {0xc000cf89c0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc00028ba00, 0xc0006be798?, {0x1e8480, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0xc0005e9518)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1e8480?, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x15240a0?, 0xc0005e94e8?}, {0x157a9e0?, 0xc0005515f0?}, {0x12bd500?, 0xc0005e9518?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0004d2640, {0x1870710?, 0xc00029b040}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0004d23c0, {0x1870710, 0xc00029b040}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x232d930, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0004d23c0, 0xc00056b9e0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0002b9360, {0x1870710, 0xc0004ce500}, 0xc00003e9a0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc0004dde00, {0xc0002b7340?, 0xc000046980?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc00028c9a0, {0x1870710, 0xc0004ce500}, 0xc0006bf630, 0xc0006bf610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc00028c9a0, {0x1870710, 0xc0004ce500})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1870710?, 0xc0004ce500?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1870710?, 0xc0004ce500?}, 0x415d10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0002a65a0, {0x1870710, 0xc0004ce500}, {0x22d4b68, 0x1}, {{0x1863230?, 0xc00029af80?}, {0x18989d8?, 0xc0002aed20?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc000138000, {0x18705f8?, 0xc00054cbd0?}, 0xc0004f6b40)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x18705f8?, 0xc00054cbd0?}, 0xc0000f3fb8?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/05/11 22:28:53 Job state: FAILED
2023/05/11 22:28:53 Failed to execute job: job load0tests0go0flink0batch0cogbk0200510215318-root-0511222737-58b3dcf5_cc2b514c-a908-43b6-81fc-2d2e0fcdf9ea failed
panic: Failed to execute job: job load0tests0go0flink0batch0cogbk0200510215318-root-0511222737-58b3dcf5_cc2b514c-a908-43b6-81fc-2d2e0fcdf9ea failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x1870588, 0xc00004e0c0}, {0x16ec4f6?, 0x237ff70?}, {0xc000153e60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 1m 58s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date
Build scan background action failed.
java.lang.IllegalArgumentException: com.gradle.enterprise.gradleplugin.internal.extension.a is not an interface
	at java.lang.reflect.Proxy$ProxyClassFactory.apply(Proxy.java:590)
	at java.lang.reflect.Proxy$ProxyClassFactory.apply(Proxy.java:557)
	at java.lang.reflect.WeakCache$Factory.get(WeakCache.java:230)
	at java.lang.reflect.WeakCache.get(WeakCache.java:127)
	at java.lang.reflect.Proxy.getProxyClass0(Proxy.java:419)
	at java.lang.reflect.Proxy.newProxyInstance(Proxy.java:719)
	at com.gradle.ProxyFactory$ProxyingInvocationHandler.createLocalProxy(ProxyFactory.java:66)
	at com.gradle.ProxyFactory$ProxyingInvocationHandler.lambda$adaptActionArg$1(ProxyFactory.java:61)
	at com.gradle.enterprise.gradleplugin.internal.extension.b$3.run(SourceFile:100)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:750)

Publishing build scan...
https://ge.apache.org/s/i256tigk6hyaa

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

---------------------------------------------------------------------
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Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #877

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/877/display/redirect>

Changes:


------------------------------------------
[...truncated 59.81 KB...]
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395)
	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1999)
	at org.apache.beam.sdk.util.MoreFutures.get(MoreFutures.java:61)
	at org.apache.beam.runners.fnexecution.control.SdkHarnessClient$BundleProcessor$ActiveBundle.close(SdkHarnessClient.java:522)
	at org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$SimpleStageBundleFactory$1.close(DefaultJobBundleFactory.java:556)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.$closeResource(FlinkExecutableStageFunction.java:269)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.mapPartition(FlinkExecutableStageFunction.java:269)
	at org.apache.flink.runtime.operators.MapPartitionDriver.run(MapPartitionDriver.java:113)
	at org.apache.flink.runtime.operators.BatchTask.run(BatchTask.java:514)
	at org.apache.flink.runtime.operators.BatchTask.invoke(BatchTask.java:357)
	at org.apache.flink.runtime.taskmanager.Task.runWithSystemExitMonitoring(Task.java:948)
	at org.apache.flink.runtime.taskmanager.Task.restoreAndInvoke(Task.java:927)
	at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:741)
	at org.apache.flink.runtime.taskmanager.Task.run(Task.java:563)
	at java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.RuntimeException: Error received from SDK harness for instruction 3: process bundle failed for instruction 3 using plan 1-3 : panic: datamgr.go [{3 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-3]:
2: DataSink[S[fn/write/n9_flatten:1:0@localhost:41635]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:1] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:1:0@localhost:41635]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n4_e9_inject0] Out:[4]
6: Inject[0]. Out:5
7: PCollection[n4] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n3] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:41635], local_output] Out:10 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{3 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 14 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.2/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x145a600, 0xc0002c6480})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x187e5c0, {0xc000b87d40, 0x40c5ed?, 0x9dc020?}, {0xc000bb2360?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x72a42429bd9e1c57?, {0xc000b87d40?, 0xf33315080f570639?, 0xbeb3bea91637c044?}, {0xc000bb2360?, 0xf60e6f4ce6e2beb3?, 0xb761c91e2dc3f2fb?}, 0x5dc9d7edab5d918a?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000bb2360, 0x5a, 0x5a}, 0x4708ea)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46e123?, {0x1296740?, 0xc000bab278?}, {0x1296740?, 0xc000bab290?}, {0x12c7380?, 0xc0004957d0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc00003b7c0, {0x187cef0?, 0xc0004c5880}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc00003b400, {0x187cef0, 0xc0004c5880}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc00003b400, 0xc000bacbd0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x429040?, 0x187cef0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc00003b400, {0x18?, 0xc0000ff800?}, 0xc0003a20e8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc000bb2360?, {0x187cef0?, 0xc0004c5840?}, 0x423187?, {0x0?, 0x200?, 0x1c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x148
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x187e5c0, {0xc000b87d40, 0xc000392590?, 0x186bb98?}, {0xc000bb2360?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0000d95a0, 0xc00039e798?, {0x1312d00, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0xc000012ea0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1312d00?, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x152f140?, 0xc000012e70?}, {0x1585d20?, 0xc0000c4120?}, {0x12c7380?, 0xc000012ea0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc00003b900, {0x187cef0?, 0xc0004c5840}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc00003b680, {0x187cef0, 0xc0004c5840}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc00003b680, 0xc000412090)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0002c8000, {0x187cef0, 0xc00047c040}, 0xc000193030, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc0004957e8, {0xc00039f340?, 0xc0004ba0c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc00002a580, {0x187cef0, 0xc00047c040}, 0xc000393630, 0xc000393610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc00002a580, {0x187cef0, 0xc00047c040})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x187cef0?, 0xc00047c040?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x187cef0?, 0xc00047c040?}, 0x417a10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0004e5cb0, {0x187cef0, 0xc00047c040}, {0x22e7e58, 0x1}, {{0x186f810?, 0xc0004c55c0?}, {0x18a5218?, 0xc0000f1c50?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc000346000, {0x187cdd8?, 0xc000212c30?}, 0xc00010b0e0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x187cdd8?, 0xc000212c30?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:180)
	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:160)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.stub.ServerCalls$StreamingServerCallHandler$StreamingServerCallListener.onMessage(ServerCalls.java:262)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.ForwardingServerCallListener.onMessage(ForwardingServerCallListener.java:33)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.Contexts$ContextualizedServerCallListener.onMessage(Contexts.java:76)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailableInternal(ServerCallImpl.java:332)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailable(ServerCallImpl.java:315)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1MessagesAvailable.runInContext(ServerImpl.java:834)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	... 1 more
2023/05/10 22:29:26  (): java.lang.RuntimeException: Error received from SDK harness for instruction 3: process bundle failed for instruction 3 using plan 1-3 : panic: datamgr.go [{3 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-3]:
2: DataSink[S[fn/write/n9_flatten:1:0@localhost:41635]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:1] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:1:0@localhost:41635]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n4_e9_inject0] Out:[4]
6: Inject[0]. Out:5
7: PCollection[n4] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n3] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:41635], local_output] Out:10 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{3 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 14 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.2/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x145a600, 0xc0002c6480})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x187e5c0, {0xc000b87d40, 0x40c5ed?, 0x9dc020?}, {0xc000bb2360?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x72a42429bd9e1c57?, {0xc000b87d40?, 0xf33315080f570639?, 0xbeb3bea91637c044?}, {0xc000bb2360?, 0xf60e6f4ce6e2beb3?, 0xb761c91e2dc3f2fb?}, 0x5dc9d7edab5d918a?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000bb2360, 0x5a, 0x5a}, 0x4708ea)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46e123?, {0x1296740?, 0xc000bab278?}, {0x1296740?, 0xc000bab290?}, {0x12c7380?, 0xc0004957d0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc00003b7c0, {0x187cef0?, 0xc0004c5880}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc00003b400, {0x187cef0, 0xc0004c5880}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc00003b400, 0xc000bacbd0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x429040?, 0x187cef0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc00003b400, {0x18?, 0xc0000ff800?}, 0xc0003a20e8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc000bb2360?, {0x187cef0?, 0xc0004c5840?}, 0x423187?, {0x0?, 0x200?, 0x1c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x148
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x187e5c0, {0xc000b87d40, 0xc000392590?, 0x186bb98?}, {0xc000bb2360?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0000d95a0, 0xc00039e798?, {0x1312d00, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0xc000012ea0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1312d00?, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x152f140?, 0xc000012e70?}, {0x1585d20?, 0xc0000c4120?}, {0x12c7380?, 0xc000012ea0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc00003b900, {0x187cef0?, 0xc0004c5840}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc00003b680, {0x187cef0, 0xc0004c5840}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc00003b680, 0xc000412090)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0002c8000, {0x187cef0, 0xc00047c040}, 0xc000193030, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc0004957e8, {0xc00039f340?, 0xc0004ba0c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc00002a580, {0x187cef0, 0xc00047c040}, 0xc000393630, 0xc000393610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc00002a580, {0x187cef0, 0xc00047c040})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x187cef0?, 0xc00047c040?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x187cef0?, 0xc00047c040?}, 0x417a10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0004e5cb0, {0x187cef0, 0xc00047c040}, {0x22e7e58, 0x1}, {{0x186f810?, 0xc0004c55c0?}, {0x18a5218?, 0xc0000f1c50?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc000346000, {0x187cdd8?, 0xc000212c30?}, 0xc00010b0e0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x187cdd8?, 0xc000212c30?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/05/10 22:29:26 Job state: FAILED
2023/05/10 22:29:26 Failed to execute job: job load0tests0go0flink0batch0cogbk0200510215318-root-0510222808-d56285e5_40c186c2-4509-4dd0-a474-a572958c33f7 failed
panic: Failed to execute job: job load0tests0go0flink0batch0cogbk0200510215318-root-0510222808-d56285e5_40c186c2-4509-4dd0-a474-a572958c33f7 failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x187cd68, 0xc0000500c0}, {0x16f7cb9?, 0x23932b0?}, {0xc0005c7e60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 2m 3s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date
Build scan background action failed.
java.lang.IllegalArgumentException: com.gradle.enterprise.gradleplugin.internal.extension.a is not an interface
	at java.lang.reflect.Proxy$ProxyClassFactory.apply(Proxy.java:590)
	at java.lang.reflect.Proxy$ProxyClassFactory.apply(Proxy.java:557)
	at java.lang.reflect.WeakCache$Factory.get(WeakCache.java:230)
	at java.lang.reflect.WeakCache.get(WeakCache.java:127)
	at java.lang.reflect.Proxy.getProxyClass0(Proxy.java:419)
	at java.lang.reflect.Proxy.newProxyInstance(Proxy.java:719)
	at com.gradle.ProxyFactory$ProxyingInvocationHandler.createLocalProxy(ProxyFactory.java:66)
	at com.gradle.ProxyFactory$ProxyingInvocationHandler.lambda$adaptActionArg$1(ProxyFactory.java:61)
	at com.gradle.enterprise.gradleplugin.internal.extension.b$3.run(SourceFile:100)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:750)

Publishing build scan...
https://ge.apache.org/s/5eu2mazv663qm

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

---------------------------------------------------------------------
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Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #876

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/876/display/redirect>

Changes:


------------------------------------------
[...truncated 59.67 KB...]
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395)
	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1999)
	at org.apache.beam.sdk.util.MoreFutures.get(MoreFutures.java:61)
	at org.apache.beam.runners.fnexecution.control.SdkHarnessClient$BundleProcessor$ActiveBundle.close(SdkHarnessClient.java:522)
	at org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$SimpleStageBundleFactory$1.close(DefaultJobBundleFactory.java:556)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.$closeResource(FlinkExecutableStageFunction.java:269)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.mapPartition(FlinkExecutableStageFunction.java:269)
	at org.apache.flink.runtime.operators.MapPartitionDriver.run(MapPartitionDriver.java:113)
	at org.apache.flink.runtime.operators.BatchTask.run(BatchTask.java:514)
	at org.apache.flink.runtime.operators.BatchTask.invoke(BatchTask.java:357)
	at org.apache.flink.runtime.taskmanager.Task.runWithSystemExitMonitoring(Task.java:948)
	at org.apache.flink.runtime.taskmanager.Task.restoreAndInvoke(Task.java:927)
	at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:741)
	at org.apache.flink.runtime.taskmanager.Task.run(Task.java:563)
	at java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.RuntimeException: Error received from SDK harness for instruction 9: process bundle failed for instruction 9 using plan 1-8 : panic: datamgr.go [{9 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-8]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:37939]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:37939]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n4_e9_inject0] Out:[4]
6: Inject[0]. Out:5
7: PCollection[n4] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n3] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:37939], local_output] Out:10 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{9 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 41 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.2/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x145a600, 0xc000574380})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x187e5c0, {0xc001033490, 0x40c5ed?, 0x43a03f?}, {0xc0008054a0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x23932b0?, {0xc001033490?, 0xa?, 0xa?}, {0xc0008054a0?, 0x5a?, 0x5a?}, 0xc000391e18?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc0008054a0, 0x5a, 0x5a}, 0x4708ea)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46e123?, {0x1296740?, 0xc000819170?}, {0x1296740?, 0xc000819188?}, {0x12c7380?, 0xc000391e18?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0004fcc80, {0x187cef0?, 0xc0005ac780}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0004fc8c0, {0x187cef0, 0xc0005ac780}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0004fc8c0, 0xc0007db320)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x155?, 0x187cef0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc0004fc8c0, {0x18?, 0xc000064800?}, 0xc0002fe5b8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc0008054a0?, {0x187cef0?, 0xc0005ac740?}, 0x423187?, {0x0?, 0x200?, 0x140?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x148
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x187e5c0, {0xc001033490, 0xc00041c590?, 0x186bb98?}, {0xc0008054a0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0004ebbd0, 0xc0005b4798?, {0x1312d00, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0xc0004ac378)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1312d00?, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x152f140?, 0xc0004ac348?}, {0x1585d20?, 0xc000160ed0?}, {0x12c7380?, 0xc0004ac378?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0004fcdc0, {0x187cef0?, 0xc0005ac740}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0004fcb40, {0x187cef0, 0xc0005ac740}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0004fcb40, 0xc00043a750)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0005ab720, {0x187cef0, 0xc000214700}, 0xc000193dc0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc000391e30, {0xc0005b5340?, 0xc000049140?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0004e0840, {0x187cef0, 0xc000214700}, 0xc00041d630, 0xc00041d610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0004e0840, {0x187cef0, 0xc000214700})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x187cef0?, 0xc000214700?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x187cef0?, 0xc000214700?}, 0x417a10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0004f8990, {0x187cef0, 0xc000214700}, {0x22e7e88, 0x1}, {{0x186f810?, 0xc0005ac680?}, {0x18a5218?, 0xc0005b6300?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0002c6000, {0x187cdd8?, 0xc000098c30?}, 0xc0001a49b0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x187cdd8?, 0xc000098c30?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:180)
	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:160)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.stub.ServerCalls$StreamingServerCallHandler$StreamingServerCallListener.onMessage(ServerCalls.java:262)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.ForwardingServerCallListener.onMessage(ForwardingServerCallListener.java:33)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.Contexts$ContextualizedServerCallListener.onMessage(Contexts.java:76)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailableInternal(ServerCallImpl.java:332)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailable(ServerCallImpl.java:315)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1MessagesAvailable.runInContext(ServerImpl.java:834)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	... 1 more
2023/05/09 22:29:47  (): java.lang.RuntimeException: Error received from SDK harness for instruction 9: process bundle failed for instruction 9 using plan 1-8 : panic: datamgr.go [{9 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-8]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:37939]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:37939]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n4_e9_inject0] Out:[4]
6: Inject[0]. Out:5
7: PCollection[n4] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n3] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:37939], local_output] Out:10 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{9 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 41 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.2/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x145a600, 0xc000574380})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x187e5c0, {0xc001033490, 0x40c5ed?, 0x43a03f?}, {0xc0008054a0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x23932b0?, {0xc001033490?, 0xa?, 0xa?}, {0xc0008054a0?, 0x5a?, 0x5a?}, 0xc000391e18?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc0008054a0, 0x5a, 0x5a}, 0x4708ea)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46e123?, {0x1296740?, 0xc000819170?}, {0x1296740?, 0xc000819188?}, {0x12c7380?, 0xc000391e18?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0004fcc80, {0x187cef0?, 0xc0005ac780}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0004fc8c0, {0x187cef0, 0xc0005ac780}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0004fc8c0, 0xc0007db320)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x155?, 0x187cef0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc0004fc8c0, {0x18?, 0xc000064800?}, 0xc0002fe5b8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc0008054a0?, {0x187cef0?, 0xc0005ac740?}, 0x423187?, {0x0?, 0x200?, 0x140?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x148
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x187e5c0, {0xc001033490, 0xc00041c590?, 0x186bb98?}, {0xc0008054a0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0004ebbd0, 0xc0005b4798?, {0x1312d00, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0xc0004ac378)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1312d00?, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x152f140?, 0xc0004ac348?}, {0x1585d20?, 0xc000160ed0?}, {0x12c7380?, 0xc0004ac378?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0004fcdc0, {0x187cef0?, 0xc0005ac740}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0004fcb40, {0x187cef0, 0xc0005ac740}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0004fcb40, 0xc00043a750)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0005ab720, {0x187cef0, 0xc000214700}, 0xc000193dc0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc000391e30, {0xc0005b5340?, 0xc000049140?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0004e0840, {0x187cef0, 0xc000214700}, 0xc00041d630, 0xc00041d610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0004e0840, {0x187cef0, 0xc000214700})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x187cef0?, 0xc000214700?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x187cef0?, 0xc000214700?}, 0x417a10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0004f8990, {0x187cef0, 0xc000214700}, {0x22e7e88, 0x1}, {{0x186f810?, 0xc0005ac680?}, {0x18a5218?, 0xc0005b6300?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0002c6000, {0x187cdd8?, 0xc000098c30?}, 0xc0001a49b0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x187cdd8?, 0xc000098c30?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/05/09 22:29:48 Job state: FAILED
2023/05/09 22:29:48 Failed to execute job: job load0tests0go0flink0batch0cogbk0200507185517-root-0509222826-7e5c4148_e1e8ef02-9d21-4729-90e4-99965eae8d04 failed
panic: Failed to execute job: job load0tests0go0flink0batch0cogbk0200507185517-root-0509222826-7e5c4148_e1e8ef02-9d21-4729-90e4-99965eae8d04 failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x187cd68, 0xc0000500c0}, {0x16f7cb9?, 0x23932b0?}, {0xc000157e60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 2m 2s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date
Build scan background action failed.
java.lang.IllegalArgumentException: com.gradle.enterprise.gradleplugin.internal.extension.a is not an interface
	at java.lang.reflect.Proxy$ProxyClassFactory.apply(Proxy.java:590)
	at java.lang.reflect.Proxy$ProxyClassFactory.apply(Proxy.java:557)
	at java.lang.reflect.WeakCache$Factory.get(WeakCache.java:230)
	at java.lang.reflect.WeakCache.get(WeakCache.java:127)
	at java.lang.reflect.Proxy.getProxyClass0(Proxy.java:419)
	at java.lang.reflect.Proxy.newProxyInstance(Proxy.java:719)
	at com.gradle.ProxyFactory$ProxyingInvocationHandler.createLocalProxy(ProxyFactory.java:66)
	at com.gradle.ProxyFactory$ProxyingInvocationHandler.lambda$adaptActionArg$1(ProxyFactory.java:61)
	at com.gradle.enterprise.gradleplugin.internal.extension.b$3.run(SourceFile:100)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:750)

Publishing build scan...
https://ge.apache.org/s/mk62zydt77leo

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

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Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #875

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/875/display/redirect>

Changes:


------------------------------------------
[...truncated 59.76 KB...]
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395)
	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1999)
	at org.apache.beam.sdk.util.MoreFutures.get(MoreFutures.java:61)
	at org.apache.beam.runners.fnexecution.control.SdkHarnessClient$BundleProcessor$ActiveBundle.close(SdkHarnessClient.java:522)
	at org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$SimpleStageBundleFactory$1.close(DefaultJobBundleFactory.java:556)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.$closeResource(FlinkExecutableStageFunction.java:269)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.mapPartition(FlinkExecutableStageFunction.java:269)
	at org.apache.flink.runtime.operators.MapPartitionDriver.run(MapPartitionDriver.java:113)
	at org.apache.flink.runtime.operators.BatchTask.run(BatchTask.java:514)
	at org.apache.flink.runtime.operators.BatchTask.invoke(BatchTask.java:357)
	at org.apache.flink.runtime.taskmanager.Task.runWithSystemExitMonitoring(Task.java:948)
	at org.apache.flink.runtime.taskmanager.Task.restoreAndInvoke(Task.java:927)
	at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:741)
	at org.apache.flink.runtime.taskmanager.Task.run(Task.java:563)
	at java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.RuntimeException: Error received from SDK harness for instruction 7: process bundle failed for instruction 7 using plan 1-8 : panic: datamgr.go [{7 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-8]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:38995]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:38995]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n8_e9_inject1] Out:[4]
6: Inject[1]. Out:5
7: PCollection[n8] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n7] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n6/SplitAndSize0:0@localhost:38995], local_output] Out:10 Coder:W;fn/wire/n6/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{7 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 34 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.2/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x145a600, 0xc0004ee180})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x187e5a0, {0xc001581ce0, 0x40c5ed?, 0x9dc020?}, {0xc001595d40?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x23932b0?, {0xc001581ce0?, 0xa?, 0xa?}, {0xc001595d40?, 0x5a?, 0x5a?}, 0xc000215578?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc001595d40, 0x5a, 0x5a}, 0x4708ea)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46e123?, {0x1296740?, 0xc00159fba8?}, {0x1296740?, 0xc00159fbc0?}, {0x12c7380?, 0xc000215578?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0004412c0, {0x187ced0?, 0xc000273d80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000440f00, {0x187ced0, 0xc000273d80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000440f00, 0xc0015a6c60)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x429040?, 0x187ced0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc000440f00, {0x18?, 0xc000064c00?}, 0xc000219dc8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc001595d40?, {0x187ced0?, 0xc000273d40?}, 0x423187?, {0x0?, 0x200?, 0x1c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x148
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x187e5a0, {0xc001581ce0, 0xc000546590?, 0x186bb78?}, {0xc001595d40?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc000369650, 0xc000546798?, {0x1e8480, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0xc0003d1ea8)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1e8480?, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x152f140?, 0xc0003d1e78?}, {0x1585d20?, 0xc0000fef90?}, {0x12c7380?, 0xc0003d1ea8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc000441400, {0x187ced0?, 0xc000273d40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000441180, {0x187ced0, 0xc000273d40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000441180, 0xc00054f680)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc00046a8c0, {0x187ced0, 0xc0004c4800}, 0xc00022d2d0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc000215590, {0xc000493340?, 0xc0004bba20?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc000412000, {0x187ced0, 0xc0004c4800}, 0xc000547630, 0xc000547610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc000412000, {0x187ced0, 0xc0004c4800})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x187ced0?, 0xc0004c4800?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x187ced0?, 0xc0004c4800?}, 0x417a10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0002e9560, {0x187ced0, 0xc0004c4800}, {0x22e7e78, 0x1}, {{0x186f7f0?, 0xc000273c80?}, {0x18a51f8?, 0xc000414c60?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc000430000, {0x187cdb8?, 0xc00009cc30?}, 0xc000100730)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x187cdb8?, 0xc00009cc30?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:180)
	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:160)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.stub.ServerCalls$StreamingServerCallHandler$StreamingServerCallListener.onMessage(ServerCalls.java:262)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.ForwardingServerCallListener.onMessage(ForwardingServerCallListener.java:33)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.Contexts$ContextualizedServerCallListener.onMessage(Contexts.java:76)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailableInternal(ServerCallImpl.java:332)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailable(ServerCallImpl.java:315)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1MessagesAvailable.runInContext(ServerImpl.java:834)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	... 1 more
2023/05/08 22:29:37  (): java.lang.RuntimeException: Error received from SDK harness for instruction 7: process bundle failed for instruction 7 using plan 1-8 : panic: datamgr.go [{7 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-8]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:38995]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:38995]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n8_e9_inject1] Out:[4]
6: Inject[1]. Out:5
7: PCollection[n8] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n7] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n6/SplitAndSize0:0@localhost:38995], local_output] Out:10 Coder:W;fn/wire/n6/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{7 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 34 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.2/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x145a600, 0xc0004ee180})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x187e5a0, {0xc001581ce0, 0x40c5ed?, 0x9dc020?}, {0xc001595d40?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x23932b0?, {0xc001581ce0?, 0xa?, 0xa?}, {0xc001595d40?, 0x5a?, 0x5a?}, 0xc000215578?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc001595d40, 0x5a, 0x5a}, 0x4708ea)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46e123?, {0x1296740?, 0xc00159fba8?}, {0x1296740?, 0xc00159fbc0?}, {0x12c7380?, 0xc000215578?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0004412c0, {0x187ced0?, 0xc000273d80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000440f00, {0x187ced0, 0xc000273d80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000440f00, 0xc0015a6c60)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x429040?, 0x187ced0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc000440f00, {0x18?, 0xc000064c00?}, 0xc000219dc8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc001595d40?, {0x187ced0?, 0xc000273d40?}, 0x423187?, {0x0?, 0x200?, 0x1c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x148
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x187e5a0, {0xc001581ce0, 0xc000546590?, 0x186bb78?}, {0xc001595d40?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc000369650, 0xc000546798?, {0x1e8480, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0xc0003d1ea8)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1e8480?, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x152f140?, 0xc0003d1e78?}, {0x1585d20?, 0xc0000fef90?}, {0x12c7380?, 0xc0003d1ea8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc000441400, {0x187ced0?, 0xc000273d40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000441180, {0x187ced0, 0xc000273d40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000441180, 0xc00054f680)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc00046a8c0, {0x187ced0, 0xc0004c4800}, 0xc00022d2d0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc000215590, {0xc000493340?, 0xc0004bba20?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc000412000, {0x187ced0, 0xc0004c4800}, 0xc000547630, 0xc000547610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc000412000, {0x187ced0, 0xc0004c4800})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x187ced0?, 0xc0004c4800?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x187ced0?, 0xc0004c4800?}, 0x417a10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0002e9560, {0x187ced0, 0xc0004c4800}, {0x22e7e78, 0x1}, {{0x186f7f0?, 0xc000273c80?}, {0x18a51f8?, 0xc000414c60?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc000430000, {0x187cdb8?, 0xc00009cc30?}, 0xc000100730)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x187cdb8?, 0xc00009cc30?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/05/08 22:29:37 Job state: FAILED
2023/05/08 22:29:37 Failed to execute job: job load0tests0go0flink0batch0cogbk0200507185517-root-0508222820-d22b0de_d1b6e7d6-b54a-456c-85ee-553171281d77 failed
panic: Failed to execute job: job load0tests0go0flink0batch0cogbk0200507185517-root-0508222820-d22b0de_d1b6e7d6-b54a-456c-85ee-553171281d77 failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x187cd48, 0xc0000500c0}, {0x16f7cb9?, 0x23932b0?}, {0xc000367e60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 1m 50s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date
Build scan background action failed.
java.lang.IllegalArgumentException: com.gradle.enterprise.gradleplugin.internal.extension.a is not an interface
	at java.lang.reflect.Proxy$ProxyClassFactory.apply(Proxy.java:590)
	at java.lang.reflect.Proxy$ProxyClassFactory.apply(Proxy.java:557)
	at java.lang.reflect.WeakCache$Factory.get(WeakCache.java:230)
	at java.lang.reflect.WeakCache.get(WeakCache.java:127)
	at java.lang.reflect.Proxy.getProxyClass0(Proxy.java:419)
	at java.lang.reflect.Proxy.newProxyInstance(Proxy.java:719)
	at com.gradle.ProxyFactory$ProxyingInvocationHandler.createLocalProxy(ProxyFactory.java:66)
	at com.gradle.ProxyFactory$ProxyingInvocationHandler.lambda$adaptActionArg$1(ProxyFactory.java:61)
	at com.gradle.enterprise.gradleplugin.internal.extension.b$3.run(SourceFile:100)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:750)

Publishing build scan...
https://ge.apache.org/s/2gwx4oztynzkc

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

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Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #874

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/874/display/redirect?page=changes>

Changes:

[noreply] A Transform Service that uses Docker Compose (#26023)


------------------------------------------
[...truncated 59.71 KB...]
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395)
	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1999)
	at org.apache.beam.sdk.util.MoreFutures.get(MoreFutures.java:61)
	at org.apache.beam.runners.fnexecution.control.SdkHarnessClient$BundleProcessor$ActiveBundle.close(SdkHarnessClient.java:522)
	at org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$SimpleStageBundleFactory$1.close(DefaultJobBundleFactory.java:556)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.$closeResource(FlinkExecutableStageFunction.java:269)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.mapPartition(FlinkExecutableStageFunction.java:269)
	at org.apache.flink.runtime.operators.MapPartitionDriver.run(MapPartitionDriver.java:113)
	at org.apache.flink.runtime.operators.BatchTask.run(BatchTask.java:514)
	at org.apache.flink.runtime.operators.BatchTask.invoke(BatchTask.java:357)
	at org.apache.flink.runtime.taskmanager.Task.runWithSystemExitMonitoring(Task.java:948)
	at org.apache.flink.runtime.taskmanager.Task.restoreAndInvoke(Task.java:927)
	at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:741)
	at org.apache.flink.runtime.taskmanager.Task.run(Task.java:563)
	at java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.RuntimeException: Error received from SDK harness for instruction 9: process bundle failed for instruction 9 using plan 1-6 : panic: datamgr.go [{9 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-6]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:46161]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:46161]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n4_e9_inject0] Out:[4]
6: Inject[0]. Out:5
7: PCollection[n4] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n3] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:46161], local_output] Out:10 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{9 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 42 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.2/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x145a600, 0xc00063c100})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x187e5a0, {0xc00072dda0, 0x40c5ed?, 0xd166f5b964009c35?}, {0xc00074baa0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x2a9f151bd5ab9d4c?, {0xc00072dda0?, 0x10b7c506e6417bbc?, 0xc0003c2b60?}, {0xc00074baa0?, 0xc0003c31e0?, 0xc0004ca9c0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc00074baa0, 0x5a, 0x5a}, 0x4708ea)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46e123?, {0x1296740?, 0xc0007553e0?}, {0x1296740?, 0xc0007553f8?}, {0x12c7380?, 0xc000013668?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000e3540, {0x187ced0?, 0xc00048d640}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0000e3180, {0x187ced0, 0xc00048d640}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0000e3180, 0xc000756e10)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x429040?, 0x187ced0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc0000e3180, {0x18?, 0xc000064800?}, 0xc0000df428, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc00074baa0?, {0x187ced0?, 0xc00048d600?}, 0x423187?, {0x0?, 0x55?, 0x40?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x148
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x187e5a0, {0xc00072dda0, 0xc0002c6590?, 0x186bb78?}, {0xc00074baa0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0004952a0, 0xc0002c6798?, {0x1312d00, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0xc0005fca68)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1312d00?, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x152f140?, 0xc0005fca38?}, {0x1585d20?, 0xc00020ec60?}, {0x12c7380?, 0xc0005fca68?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000e3680, {0x187ced0?, 0xc00048d600}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0000e3400, {0x187ced0, 0xc00048d600}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0000e3400, 0xc000598c60)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0004fcf00, {0x187ced0, 0xc0001c5b40}, 0xc000192af0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc000013680, {0xc0004fb340?, 0xc0001642c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0002f51e0, {0x187ced0, 0xc0001c5b40}, 0xc0002c7630, 0xc0002c7610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0002f51e0, {0x187ced0, 0xc0001c5b40})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x187ced0?, 0xc0001c5b40?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x187ced0?, 0xc0001c5b40?}, 0x417a10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0001adc20, {0x187ced0, 0xc0001c5b40}, {0x22e7e88, 0x1}, {{0x186f7f0?, 0xc00048d540?}, {0x18a51f8?, 0xc000404840?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0004a2000, {0x187cdb8?, 0xc0001e6c30?}, 0xc000216aa0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x187cdb8?, 0xc0001e6c30?}, 0xc000152b40?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:180)
	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:160)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.stub.ServerCalls$StreamingServerCallHandler$StreamingServerCallListener.onMessage(ServerCalls.java:262)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.ForwardingServerCallListener.onMessage(ForwardingServerCallListener.java:33)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.Contexts$ContextualizedServerCallListener.onMessage(Contexts.java:76)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailableInternal(ServerCallImpl.java:332)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailable(ServerCallImpl.java:315)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1MessagesAvailable.runInContext(ServerImpl.java:834)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	... 1 more
2023/05/07 22:29:08  (): java.lang.RuntimeException: Error received from SDK harness for instruction 9: process bundle failed for instruction 9 using plan 1-6 : panic: datamgr.go [{9 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-6]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:46161]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:46161]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n4_e9_inject0] Out:[4]
6: Inject[0]. Out:5
7: PCollection[n4] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n3] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:46161], local_output] Out:10 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{9 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 42 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.2/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x145a600, 0xc00063c100})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x187e5a0, {0xc00072dda0, 0x40c5ed?, 0xd166f5b964009c35?}, {0xc00074baa0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x2a9f151bd5ab9d4c?, {0xc00072dda0?, 0x10b7c506e6417bbc?, 0xc0003c2b60?}, {0xc00074baa0?, 0xc0003c31e0?, 0xc0004ca9c0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc00074baa0, 0x5a, 0x5a}, 0x4708ea)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46e123?, {0x1296740?, 0xc0007553e0?}, {0x1296740?, 0xc0007553f8?}, {0x12c7380?, 0xc000013668?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000e3540, {0x187ced0?, 0xc00048d640}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0000e3180, {0x187ced0, 0xc00048d640}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0000e3180, 0xc000756e10)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x429040?, 0x187ced0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc0000e3180, {0x18?, 0xc000064800?}, 0xc0000df428, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc00074baa0?, {0x187ced0?, 0xc00048d600?}, 0x423187?, {0x0?, 0x55?, 0x40?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x148
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x187e5a0, {0xc00072dda0, 0xc0002c6590?, 0x186bb78?}, {0xc00074baa0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0004952a0, 0xc0002c6798?, {0x1312d00, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0xc0005fca68)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1312d00?, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x152f140?, 0xc0005fca38?}, {0x1585d20?, 0xc00020ec60?}, {0x12c7380?, 0xc0005fca68?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000e3680, {0x187ced0?, 0xc00048d600}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0000e3400, {0x187ced0, 0xc00048d600}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0000e3400, 0xc000598c60)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0004fcf00, {0x187ced0, 0xc0001c5b40}, 0xc000192af0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc000013680, {0xc0004fb340?, 0xc0001642c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0002f51e0, {0x187ced0, 0xc0001c5b40}, 0xc0002c7630, 0xc0002c7610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0002f51e0, {0x187ced0, 0xc0001c5b40})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x187ced0?, 0xc0001c5b40?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x187ced0?, 0xc0001c5b40?}, 0x417a10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0001adc20, {0x187ced0, 0xc0001c5b40}, {0x22e7e88, 0x1}, {{0x186f7f0?, 0xc00048d540?}, {0x18a51f8?, 0xc000404840?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0004a2000, {0x187cdb8?, 0xc0001e6c30?}, 0xc000216aa0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x187cdb8?, 0xc0001e6c30?}, 0xc000152b40?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/05/07 22:29:09 Job state: FAILED
2023/05/07 22:29:09 Failed to execute job: job load0tests0go0flink0batch0cogbk0200507185517-root-0507222749-f3399915_1dd69405-e141-49a5-87d0-c55774c901b9 failed
panic: Failed to execute job: job load0tests0go0flink0batch0cogbk0200507185517-root-0507222749-f3399915_1dd69405-e141-49a5-87d0-c55774c901b9 failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x187cd48, 0xc0000500c0}, {0x16f7cb9?, 0x23932b0?}, {0xc000665e60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 1m 56s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date
Build scan background action failed.
java.lang.IllegalArgumentException: com.gradle.enterprise.gradleplugin.internal.extension.a is not an interface
	at java.lang.reflect.Proxy$ProxyClassFactory.apply(Proxy.java:590)
	at java.lang.reflect.Proxy$ProxyClassFactory.apply(Proxy.java:557)
	at java.lang.reflect.WeakCache$Factory.get(WeakCache.java:230)
	at java.lang.reflect.WeakCache.get(WeakCache.java:127)
	at java.lang.reflect.Proxy.getProxyClass0(Proxy.java:419)
	at java.lang.reflect.Proxy.newProxyInstance(Proxy.java:719)
	at com.gradle.ProxyFactory$ProxyingInvocationHandler.createLocalProxy(ProxyFactory.java:66)
	at com.gradle.ProxyFactory$ProxyingInvocationHandler.lambda$adaptActionArg$1(ProxyFactory.java:61)
	at com.gradle.enterprise.gradleplugin.internal.extension.b$3.run(SourceFile:100)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:750)

Publishing build scan...
https://ge.apache.org/s/bknmveo7p5hdg

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

---------------------------------------------------------------------
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Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #873

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/873/display/redirect?page=changes>

Changes:

[noreply] Bigtable: enable batch write flow control (#26573)


------------------------------------------
[...truncated 59.66 KB...]
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395)
	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1999)
	at org.apache.beam.sdk.util.MoreFutures.get(MoreFutures.java:61)
	at org.apache.beam.runners.fnexecution.control.SdkHarnessClient$BundleProcessor$ActiveBundle.close(SdkHarnessClient.java:522)
	at org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$SimpleStageBundleFactory$1.close(DefaultJobBundleFactory.java:556)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.$closeResource(FlinkExecutableStageFunction.java:269)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.mapPartition(FlinkExecutableStageFunction.java:269)
	at org.apache.flink.runtime.operators.MapPartitionDriver.run(MapPartitionDriver.java:113)
	at org.apache.flink.runtime.operators.BatchTask.run(BatchTask.java:514)
	at org.apache.flink.runtime.operators.BatchTask.invoke(BatchTask.java:357)
	at org.apache.flink.runtime.taskmanager.Task.runWithSystemExitMonitoring(Task.java:948)
	at org.apache.flink.runtime.taskmanager.Task.restoreAndInvoke(Task.java:927)
	at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:741)
	at org.apache.flink.runtime.taskmanager.Task.run(Task.java:563)
	at java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.RuntimeException: Error received from SDK harness for instruction 7: process bundle failed for instruction 7 using plan 1-3 : panic: datamgr.go [{7 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-3]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:42207]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:42207]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n4_e9_inject0] Out:[4]
6: Inject[0]. Out:5
7: PCollection[n4] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n3] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:42207], local_output] Out:10 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{7 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 51 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.2/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x145a600, 0xc00060f000})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x187e5a0, {0xc0011157a0, 0x40c5ed?, 0xc0000c3a70?}, {0xc000a40840?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0xffdf3b645a1cac09?, {0xc0011157a0?, 0x0?, 0xc0003f6340?}, {0xc000a40840?, 0x1?, 0x1?}, 0x3c00000000000000?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000a40840, 0x5a, 0x5a}, 0x4708ea)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46e123?, {0x1296740?, 0xc000a578c0?}, {0x1296740?, 0xc000a578d8?}, {0x12c7380?, 0xc00016ce58?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc000163180, {0x187ced0?, 0xc000336a40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000162c80, {0x187ced0, 0xc000336a40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000162c80, 0xc0009f7710)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x55?, 0x187ced0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc000162c80, {0x18?, 0xc000064800?}, 0xc0003202f8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc000a40840?, {0x187ced0?, 0xc000336a00?}, 0x423187?, {0x0?, 0x1958028?, 0xc0006284e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x148
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x187e5a0, {0xc0011157a0, 0xc000628590?, 0x186bb78?}, {0xc000a40840?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc00032b1d0, 0xc000628798?, {0x1312d00, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0xc000422c30)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1312d00?, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0x416445)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x152f140?, 0xc000422bb8?}, {0x1585d20?, 0xc00003cde0?}, {0x12c7380?, 0xc000422c30?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0001632c0, {0x187ced0?, 0xc000336a00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000163040, {0x187ced0, 0xc000336a00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000163040, 0xc0006a0ab0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc000340000, {0x187ced0, 0xc0001605c0}, 0xc0005dd110, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc00016ce70, {0xc00033f340?, 0xc000048180?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0003f46e0, {0x187ced0, 0xc0001605c0}, 0xc000629630, 0xc000629610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0003f46e0, {0x187ced0, 0xc0001605c0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x187ced0?, 0xc0001605c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x187ced0?, 0xc0001605c0?}, 0x417a10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc00031ecf0, {0x187ced0, 0xc0001605c0}, {0x22e7e78, 0x1}, {{0x186f7f0?, 0xc000336940?}, {0x18a51f8?, 0xc000331110?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc000120000, {0x187cdb8?, 0xc000036bd0?}, 0xc0003ea280)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x187cdb8?, 0xc000036bd0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:180)
	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:160)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.stub.ServerCalls$StreamingServerCallHandler$StreamingServerCallListener.onMessage(ServerCalls.java:262)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.ForwardingServerCallListener.onMessage(ForwardingServerCallListener.java:33)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.Contexts$ContextualizedServerCallListener.onMessage(Contexts.java:76)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailableInternal(ServerCallImpl.java:332)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailable(ServerCallImpl.java:315)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1MessagesAvailable.runInContext(ServerImpl.java:834)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	... 1 more
2023/05/06 22:28:56  (): java.lang.RuntimeException: Error received from SDK harness for instruction 7: process bundle failed for instruction 7 using plan 1-3 : panic: datamgr.go [{7 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-3]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:42207]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:42207]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n4_e9_inject0] Out:[4]
6: Inject[0]. Out:5
7: PCollection[n4] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n3] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:42207], local_output] Out:10 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{7 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 51 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.2/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x145a600, 0xc00060f000})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x187e5a0, {0xc0011157a0, 0x40c5ed?, 0xc0000c3a70?}, {0xc000a40840?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0xffdf3b645a1cac09?, {0xc0011157a0?, 0x0?, 0xc0003f6340?}, {0xc000a40840?, 0x1?, 0x1?}, 0x3c00000000000000?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000a40840, 0x5a, 0x5a}, 0x4708ea)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46e123?, {0x1296740?, 0xc000a578c0?}, {0x1296740?, 0xc000a578d8?}, {0x12c7380?, 0xc00016ce58?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc000163180, {0x187ced0?, 0xc000336a40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000162c80, {0x187ced0, 0xc000336a40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000162c80, 0xc0009f7710)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x55?, 0x187ced0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc000162c80, {0x18?, 0xc000064800?}, 0xc0003202f8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc000a40840?, {0x187ced0?, 0xc000336a00?}, 0x423187?, {0x0?, 0x1958028?, 0xc0006284e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x148
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x187e5a0, {0xc0011157a0, 0xc000628590?, 0x186bb78?}, {0xc000a40840?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc00032b1d0, 0xc000628798?, {0x1312d00, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0xc000422c30)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1312d00?, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0x416445)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x152f140?, 0xc000422bb8?}, {0x1585d20?, 0xc00003cde0?}, {0x12c7380?, 0xc000422c30?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0001632c0, {0x187ced0?, 0xc000336a00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000163040, {0x187ced0, 0xc000336a00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000163040, 0xc0006a0ab0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc000340000, {0x187ced0, 0xc0001605c0}, 0xc0005dd110, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc00016ce70, {0xc00033f340?, 0xc000048180?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0003f46e0, {0x187ced0, 0xc0001605c0}, 0xc000629630, 0xc000629610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0003f46e0, {0x187ced0, 0xc0001605c0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x187ced0?, 0xc0001605c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x187ced0?, 0xc0001605c0?}, 0x417a10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc00031ecf0, {0x187ced0, 0xc0001605c0}, {0x22e7e78, 0x1}, {{0x186f7f0?, 0xc000336940?}, {0x18a51f8?, 0xc000331110?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc000120000, {0x187cdb8?, 0xc000036bd0?}, 0xc0003ea280)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x187cdb8?, 0xc000036bd0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/05/06 22:28:56 Job state: FAILED
2023/05/06 22:28:57 Failed to execute job: job load0tests0go0flink0batch0cogbk0200506200352-root-0506222732-19302afe_df8c56f1-4410-4b0c-b3d2-4e4848894f0a failed
panic: Failed to execute job: job load0tests0go0flink0batch0cogbk0200506200352-root-0506222732-19302afe_df8c56f1-4410-4b0c-b3d2-4e4848894f0a failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x187cd48, 0xc000120000}, {0x16f7cb9?, 0x23932b0?}, {0xc00066de60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 1m 56s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date
Build scan background action failed.
java.lang.IllegalArgumentException: com.gradle.enterprise.gradleplugin.internal.extension.a is not an interface
	at java.lang.reflect.Proxy$ProxyClassFactory.apply(Proxy.java:590)
	at java.lang.reflect.Proxy$ProxyClassFactory.apply(Proxy.java:557)
	at java.lang.reflect.WeakCache$Factory.get(WeakCache.java:230)
	at java.lang.reflect.WeakCache.get(WeakCache.java:127)
	at java.lang.reflect.Proxy.getProxyClass0(Proxy.java:419)
	at java.lang.reflect.Proxy.newProxyInstance(Proxy.java:719)
	at com.gradle.ProxyFactory$ProxyingInvocationHandler.createLocalProxy(ProxyFactory.java:66)
	at com.gradle.ProxyFactory$ProxyingInvocationHandler.lambda$adaptActionArg$1(ProxyFactory.java:61)
	at com.gradle.enterprise.gradleplugin.internal.extension.b$3.run(SourceFile:100)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:750)

Publishing build scan...
https://ge.apache.org/s/jr3lwllt6ccgk

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

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Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #872

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/872/display/redirect>

Changes:


------------------------------------------
[...truncated 59.70 KB...]
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395)
	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1999)
	at org.apache.beam.sdk.util.MoreFutures.get(MoreFutures.java:61)
	at org.apache.beam.runners.fnexecution.control.SdkHarnessClient$BundleProcessor$ActiveBundle.close(SdkHarnessClient.java:522)
	at org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$SimpleStageBundleFactory$1.close(DefaultJobBundleFactory.java:556)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.$closeResource(FlinkExecutableStageFunction.java:269)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.mapPartition(FlinkExecutableStageFunction.java:269)
	at org.apache.flink.runtime.operators.MapPartitionDriver.run(MapPartitionDriver.java:113)
	at org.apache.flink.runtime.operators.BatchTask.run(BatchTask.java:514)
	at org.apache.flink.runtime.operators.BatchTask.invoke(BatchTask.java:357)
	at org.apache.flink.runtime.taskmanager.Task.runWithSystemExitMonitoring(Task.java:948)
	at org.apache.flink.runtime.taskmanager.Task.restoreAndInvoke(Task.java:927)
	at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:741)
	at org.apache.flink.runtime.taskmanager.Task.run(Task.java:563)
	at java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.RuntimeException: Error received from SDK harness for instruction 10: process bundle failed for instruction 10 using plan 1-3 : panic: datamgr.go [{10 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-3]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:44301]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:44301]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n4_e9_inject0] Out:[4]
6: Inject[0]. Out:5
7: PCollection[n4] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n3] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:44301], local_output] Out:10 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{10 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 36 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.2/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x145a600, 0xc0004f6540})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x187e5a0, {0xc000a29e60, 0x40c5ed?, 0x43a03f?}, {0xc000a56060?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x1395300?, {0xc000a29e60?, 0x0?, 0xc000401860?}, {0xc000a56060?, 0x1?, 0x1?}, 0x3c00000000000000?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000a56060, 0x5a, 0x5a}, 0x4708ea)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46e123?, {0x1296740?, 0xc000a52210?}, {0x1296740?, 0xc000a52228?}, {0x12c7380?, 0xc0000138c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc00016aa00, {0x187ced0?, 0xc0003bb7c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc00016a640, {0x187ced0, 0xc0003bb7c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc00016a640, 0xc000a4cfc0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x429040?, 0x187ced0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc00016a640, {0x18?, 0x2364780?}, 0xc0003de038, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc000a56060?, {0x187ced0?, 0xc0003bb780?}, 0x423187?, {0x0?, 0x1979638?, 0xc0009544e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x148
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x187e5a0, {0xc000a29e60, 0xc000954590?, 0x186bb78?}, {0xc000a56060?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0003a7e90, 0xc0003d2798?, {0x1312d00, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0xc000648d38)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1312d00?, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x152f140?, 0xc000648d08?}, {0x1585d20?, 0xc0002ab770?}, {0x12c7380?, 0xc000648d38?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc00016ab40, {0x187ced0?, 0xc0003bb780}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc00016a8c0, {0x187ced0, 0xc0003bb780}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc00016a8c0, 0xc000658090)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0003d4e60, {0x187ced0, 0xc00048e6c0}, 0xc0002f87e0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc0000139b0, {0xc0003d3340?, 0xc000049f80?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0000f4b00, {0x187ced0, 0xc00048e6c0}, 0xc000955630, 0xc000955610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0000f4b00, {0x187ced0, 0xc00048e6c0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x187ced0?, 0xc00048e6c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x187ced0?, 0xc00048e6c0?}, 0x417a10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0003c0ab0, {0x187ced0, 0xc00048e6c0}, {0xc00011821c, 0x2}, {{0x186f7f0?, 0xc0003bb6c0?}, {0x18a51f8?, 0xc0003bf7a0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0003f8000, {0x187cdb8?, 0xc0002a2c30?}, 0xc0002c6960)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x187cdb8?, 0xc0002a2c30?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:180)
	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:160)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.stub.ServerCalls$StreamingServerCallHandler$StreamingServerCallListener.onMessage(ServerCalls.java:262)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.ForwardingServerCallListener.onMessage(ForwardingServerCallListener.java:33)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.Contexts$ContextualizedServerCallListener.onMessage(Contexts.java:76)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailableInternal(ServerCallImpl.java:332)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailable(ServerCallImpl.java:315)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1MessagesAvailable.runInContext(ServerImpl.java:834)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	... 1 more
2023/05/05 22:28:56  (): java.lang.RuntimeException: Error received from SDK harness for instruction 10: process bundle failed for instruction 10 using plan 1-3 : panic: datamgr.go [{10 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-3]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:44301]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:44301]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n4_e9_inject0] Out:[4]
6: Inject[0]. Out:5
7: PCollection[n4] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n3] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:44301], local_output] Out:10 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{10 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 36 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.2/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x145a600, 0xc0004f6540})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x187e5a0, {0xc000a29e60, 0x40c5ed?, 0x43a03f?}, {0xc000a56060?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x1395300?, {0xc000a29e60?, 0x0?, 0xc000401860?}, {0xc000a56060?, 0x1?, 0x1?}, 0x3c00000000000000?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000a56060, 0x5a, 0x5a}, 0x4708ea)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46e123?, {0x1296740?, 0xc000a52210?}, {0x1296740?, 0xc000a52228?}, {0x12c7380?, 0xc0000138c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc00016aa00, {0x187ced0?, 0xc0003bb7c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc00016a640, {0x187ced0, 0xc0003bb7c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc00016a640, 0xc000a4cfc0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x429040?, 0x187ced0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc00016a640, {0x18?, 0x2364780?}, 0xc0003de038, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc000a56060?, {0x187ced0?, 0xc0003bb780?}, 0x423187?, {0x0?, 0x1979638?, 0xc0009544e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x148
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x187e5a0, {0xc000a29e60, 0xc000954590?, 0x186bb78?}, {0xc000a56060?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0003a7e90, 0xc0003d2798?, {0x1312d00, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0xc000648d38)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1312d00?, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x152f140?, 0xc000648d08?}, {0x1585d20?, 0xc0002ab770?}, {0x12c7380?, 0xc000648d38?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc00016ab40, {0x187ced0?, 0xc0003bb780}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc00016a8c0, {0x187ced0, 0xc0003bb780}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2340cc0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc00016a8c0, 0xc000658090)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0003d4e60, {0x187ced0, 0xc00048e6c0}, 0xc0002f87e0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc0000139b0, {0xc0003d3340?, 0xc000049f80?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0000f4b00, {0x187ced0, 0xc00048e6c0}, 0xc000955630, 0xc000955610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0000f4b00, {0x187ced0, 0xc00048e6c0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x187ced0?, 0xc00048e6c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x187ced0?, 0xc00048e6c0?}, 0x417a10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0003c0ab0, {0x187ced0, 0xc00048e6c0}, {0xc00011821c, 0x2}, {{0x186f7f0?, 0xc0003bb6c0?}, {0x18a51f8?, 0xc0003bf7a0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0003f8000, {0x187cdb8?, 0xc0002a2c30?}, 0xc0002c6960)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x187cdb8?, 0xc0002a2c30?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/05/05 22:28:56 Job state: FAILED
2023/05/05 22:28:56 Failed to execute job: job load0tests0go0flink0batch0cogbk0200505200506-root-0505222740-245ba6ec_1af701a8-15aa-4783-a271-76e59d439561 failed
panic: Failed to execute job: job load0tests0go0flink0batch0cogbk0200505200506-root-0505222740-245ba6ec_1af701a8-15aa-4783-a271-76e59d439561 failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x187cd48, 0xc0000500c0}, {0x16f7cb9?, 0x23932b0?}, {0xc000165e60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 2m 1s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date
Build scan background action failed.
java.lang.IllegalArgumentException: com.gradle.enterprise.gradleplugin.internal.extension.a is not an interface
	at java.lang.reflect.Proxy$ProxyClassFactory.apply(Proxy.java:590)
	at java.lang.reflect.Proxy$ProxyClassFactory.apply(Proxy.java:557)
	at java.lang.reflect.WeakCache$Factory.get(WeakCache.java:230)
	at java.lang.reflect.WeakCache.get(WeakCache.java:127)
	at java.lang.reflect.Proxy.getProxyClass0(Proxy.java:419)
	at java.lang.reflect.Proxy.newProxyInstance(Proxy.java:719)
	at com.gradle.ProxyFactory$ProxyingInvocationHandler.createLocalProxy(ProxyFactory.java:66)
	at com.gradle.ProxyFactory$ProxyingInvocationHandler.lambda$adaptActionArg$1(ProxyFactory.java:61)
	at com.gradle.enterprise.gradleplugin.internal.extension.b$3.run(SourceFile:100)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:750)

Publishing build scan...
https://ge.apache.org/s/lka267w5li3vw

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

---------------------------------------------------------------------
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Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #870

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/870/display/redirect>

Changes:


------------------------------------------
[...truncated 59.57 KB...]
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395)
	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1999)
	at org.apache.beam.sdk.util.MoreFutures.get(MoreFutures.java:61)
	at org.apache.beam.runners.fnexecution.control.SdkHarnessClient$BundleProcessor$ActiveBundle.close(SdkHarnessClient.java:522)
	at org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$SimpleStageBundleFactory$1.close(DefaultJobBundleFactory.java:556)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.$closeResource(FlinkExecutableStageFunction.java:269)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.mapPartition(FlinkExecutableStageFunction.java:269)
	at org.apache.flink.runtime.operators.MapPartitionDriver.run(MapPartitionDriver.java:113)
	at org.apache.flink.runtime.operators.BatchTask.run(BatchTask.java:514)
	at org.apache.flink.runtime.operators.BatchTask.invoke(BatchTask.java:357)
	at org.apache.flink.runtime.taskmanager.Task.runWithSystemExitMonitoring(Task.java:948)
	at org.apache.flink.runtime.taskmanager.Task.restoreAndInvoke(Task.java:927)
	at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:741)
	at org.apache.flink.runtime.taskmanager.Task.run(Task.java:563)
	at java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.RuntimeException: Error received from SDK harness for instruction 9: process bundle failed for instruction 9 using plan 1-3 : panic: datamgr.go [{9 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-3]:
2: DataSink[S[fn/write/n9_flatten:1:0@localhost:42347]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:1] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:1:0@localhost:42347]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n4_e9_inject0] Out:[4]
6: Inject[0]. Out:5
7: PCollection[n4] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n3] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:42347], local_output] Out:10 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{9 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 51 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.2/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x145a5e0, 0xc0006a02c0})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x187e620, {0xc001059480, 0x40c5ed?, 0x0?}, {0xc0005fde00?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x2392290?, {0xc001059480?, 0xa?, 0xa?}, {0xc0005fde00?, 0x5a?, 0x5a?}, 0xc00036c7c8?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc0005fde00, 0x5a, 0x5a}, 0x4708ea)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46e123?, {0x1296700?, 0xc000623488?}, {0x1296700?, 0xc0006234a0?}, {0x12c7340?, 0xc00036c7c8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x233fca0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc000021680, {0x187cf50?, 0xc0003697c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x233fca0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0000212c0, {0x187cf50, 0xc0003697c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x233fca0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0000212c0, 0xc000629050)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x429040?, 0x187cf50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc0000212c0, {0x18?, 0xc000065000?}, 0xc000579bb8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc0005fde00?, {0x187cf50?, 0xc000369780?}, 0x423187?, {0x0?, 0x200?, 0x140?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x148
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x187e620, {0xc001059480, 0xc0006c6590?, 0x186bbf8?}, {0xc0005fde00?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0003c2030, 0xc0006c6798?, {0x1312d00, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0xc0006aeff0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1312d00?, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x152f1a0?, 0xc0006aefc0?}, {0x1585f40?, 0xc00029cb40?}, {0x12c7340?, 0xc0006aeff0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x233fca0, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000217c0, {0x187cf50?, 0xc000369780}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x233fca0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000021540, {0x187cf50, 0xc000369780}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x233fca0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000021540, 0xc0006aa120)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0003afd60, {0x187cf50, 0xc00029f100}, 0xc0001933b0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc00036c7e0, {0xc0003bf340?, 0xc0000486e0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc000495340, {0x187cf50, 0xc00029f100}, 0xc0006c7630, 0xc0006c7610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc000495340, {0x187cf50, 0xc00029f100})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x187cf50?, 0xc00029f100?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x187cf50?, 0xc00029f100?}, 0x417a10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0003c4090, {0x187cf50, 0xc00029f100}, {0x22e6e68, 0x1}, {{0x186f870?, 0xc0003696c0?}, {0x18a5278?, 0xc0003b6bd0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0004a2000, {0x187ce38?, 0xc000196c30?}, 0xc0002a42d0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x187ce38?, 0xc000196c30?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:180)
	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:160)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.stub.ServerCalls$StreamingServerCallHandler$StreamingServerCallListener.onMessage(ServerCalls.java:262)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.ForwardingServerCallListener.onMessage(ForwardingServerCallListener.java:33)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.Contexts$ContextualizedServerCallListener.onMessage(Contexts.java:76)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailableInternal(ServerCallImpl.java:332)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailable(ServerCallImpl.java:315)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1MessagesAvailable.runInContext(ServerImpl.java:834)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	... 1 more
2023/05/03 08:29:18  (): java.lang.RuntimeException: Error received from SDK harness for instruction 9: process bundle failed for instruction 9 using plan 1-3 : panic: datamgr.go [{9 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-3]:
2: DataSink[S[fn/write/n9_flatten:1:0@localhost:42347]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:1] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:1:0@localhost:42347]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n4_e9_inject0] Out:[4]
6: Inject[0]. Out:5
7: PCollection[n4] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n3] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:42347], local_output] Out:10 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{9 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 51 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.2/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x145a5e0, 0xc0006a02c0})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x187e620, {0xc001059480, 0x40c5ed?, 0x0?}, {0xc0005fde00?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x2392290?, {0xc001059480?, 0xa?, 0xa?}, {0xc0005fde00?, 0x5a?, 0x5a?}, 0xc00036c7c8?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc0005fde00, 0x5a, 0x5a}, 0x4708ea)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46e123?, {0x1296700?, 0xc000623488?}, {0x1296700?, 0xc0006234a0?}, {0x12c7340?, 0xc00036c7c8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x233fca0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc000021680, {0x187cf50?, 0xc0003697c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x233fca0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0000212c0, {0x187cf50, 0xc0003697c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x233fca0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0000212c0, 0xc000629050)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x429040?, 0x187cf50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc0000212c0, {0x18?, 0xc000065000?}, 0xc000579bb8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc0005fde00?, {0x187cf50?, 0xc000369780?}, 0x423187?, {0x0?, 0x200?, 0x140?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x148
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x187e620, {0xc001059480, 0xc0006c6590?, 0x186bbf8?}, {0xc0005fde00?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0003c2030, 0xc0006c6798?, {0x1312d00, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0xc0006aeff0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1312d00?, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x152f1a0?, 0xc0006aefc0?}, {0x1585f40?, 0xc00029cb40?}, {0x12c7340?, 0xc0006aeff0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x233fca0, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000217c0, {0x187cf50?, 0xc000369780}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x233fca0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000021540, {0x187cf50, 0xc000369780}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x233fca0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000021540, 0xc0006aa120)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0003afd60, {0x187cf50, 0xc00029f100}, 0xc0001933b0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc00036c7e0, {0xc0003bf340?, 0xc0000486e0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc000495340, {0x187cf50, 0xc00029f100}, 0xc0006c7630, 0xc0006c7610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc000495340, {0x187cf50, 0xc00029f100})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x187cf50?, 0xc00029f100?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x187cf50?, 0xc00029f100?}, 0x417a10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0003c4090, {0x187cf50, 0xc00029f100}, {0x22e6e68, 0x1}, {{0x186f870?, 0xc0003696c0?}, {0x18a5278?, 0xc0003b6bd0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0004a2000, {0x187ce38?, 0xc000196c30?}, 0xc0002a42d0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x187ce38?, 0xc000196c30?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/05/03 08:29:18 Job state: FAILED
2023/05/03 08:29:18 Failed to execute job: job load0tests0go0flink0batch0cogbk0200503065535-root-0503082800-76b02913_c2750211-3f71-47e7-8909-2759680ec6f2 failed
panic: Failed to execute job: job load0tests0go0flink0batch0cogbk0200503065535-root-0503082800-76b02913_c2750211-3f71-47e7-8909-2759680ec6f2 failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x187cdc8, 0xc000188000}, {0x16f7e44?, 0x2392290?}, {0xc000751e60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 2m 14s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date
Build scan background action failed.
java.lang.IllegalArgumentException: com.gradle.enterprise.gradleplugin.internal.extension.a is not an interface
	at java.lang.reflect.Proxy$ProxyClassFactory.apply(Proxy.java:590)
	at java.lang.reflect.Proxy$ProxyClassFactory.apply(Proxy.java:557)
	at java.lang.reflect.WeakCache$Factory.get(WeakCache.java:230)
	at java.lang.reflect.WeakCache.get(WeakCache.java:127)
	at java.lang.reflect.Proxy.getProxyClass0(Proxy.java:419)
	at java.lang.reflect.Proxy.newProxyInstance(Proxy.java:719)
	at com.gradle.ProxyFactory$ProxyingInvocationHandler.createLocalProxy(ProxyFactory.java:64)
	at com.gradle.ProxyFactory$ProxyingInvocationHandler.lambda$adaptActionArg$1(ProxyFactory.java:59)
	at com.gradle.enterprise.gradleplugin.internal.extension.b$3.run(SourceFile:100)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:750)

Publishing build scan...
https://gradle.com/s/y63f5zhs3owq4

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

---------------------------------------------------------------------
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Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #869

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/869/display/redirect>

Changes:


------------------------------------------
[...truncated 59.56 KB...]
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395)
	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1999)
	at org.apache.beam.sdk.util.MoreFutures.get(MoreFutures.java:61)
	at org.apache.beam.runners.fnexecution.control.SdkHarnessClient$BundleProcessor$ActiveBundle.close(SdkHarnessClient.java:522)
	at org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$SimpleStageBundleFactory$1.close(DefaultJobBundleFactory.java:556)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.$closeResource(FlinkExecutableStageFunction.java:269)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.mapPartition(FlinkExecutableStageFunction.java:269)
	at org.apache.flink.runtime.operators.MapPartitionDriver.run(MapPartitionDriver.java:113)
	at org.apache.flink.runtime.operators.BatchTask.run(BatchTask.java:514)
	at org.apache.flink.runtime.operators.BatchTask.invoke(BatchTask.java:357)
	at org.apache.flink.runtime.taskmanager.Task.runWithSystemExitMonitoring(Task.java:948)
	at org.apache.flink.runtime.taskmanager.Task.restoreAndInvoke(Task.java:927)
	at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:741)
	at org.apache.flink.runtime.taskmanager.Task.run(Task.java:563)
	at java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.RuntimeException: Error received from SDK harness for instruction 10: process bundle failed for instruction 10 using plan 1-3 : panic: datamgr.go [{10 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-3]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:43185]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:43185]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n8_e9_inject1] Out:[4]
6: Inject[1]. Out:5
7: PCollection[n8] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n7] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n6/SplitAndSize0:0@localhost:43185], local_output] Out:10 Coder:W;fn/wire/n6/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{10 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 50 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.2/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x145a5e0, 0xc0005ec2c0})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x187e620, {0xc000715430, 0x40c5ed?, 0x4fcb259834a9337f?}, {0xc0007304e0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x1395380?, {0xc000715430?, 0xa?, 0xa?}, {0xc0007304e0?, 0x5a?, 0x5a?}, 0xc0006445b8?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc0007304e0, 0x5a, 0x5a}, 0x4708ea)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46e123?, {0x1296700?, 0xc00072d560?}, {0x1296700?, 0xc00072d578?}, {0x12c7340?, 0xc0006445b8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x233fca0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc00016be00, {0x187cf50?, 0xc000535f80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x233fca0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc00016ba40, {0x187cf50, 0xc000535f80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x233fca0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc00016ba40, 0xc000725cb0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x429040?, 0x187cf50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc00016ba40, {0x18?, 0xc000064800?}, 0xc000596508, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc0007304e0?, {0x187cf50?, 0xc000535f40?}, 0x423187?, {0x0?, 0x200?, 0x140?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x148
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x187e620, {0xc000715430, 0xc00069e590?, 0x186bbf8?}, {0xc0007304e0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0006542f0, 0xc00069e798?, {0x1e8480, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0xc0006440a8)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1e8480?, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x152f1a0?, 0xc000644078?}, {0x1585f40?, 0xc0000a83c0?}, {0x12c7340?, 0xc0006440a8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x233fca0, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc00065e000, {0x187cf50?, 0xc000535f40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x233fca0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc00016bcc0, {0x187cf50, 0xc000535f40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x233fca0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc00016bcc0, 0xc0006a2000)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc00064b900, {0x187cf50, 0xc0000ac140}, 0xc0006a0000, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc0006445d0, {0xc000653340?, 0xc0004ba9c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0003bb080, {0x187cf50, 0xc0000ac140}, 0xc00069f630, 0xc00069f610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0003bb080, {0x187cf50, 0xc0000ac140})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x187cf50?, 0xc0000ac140?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x187cf50?, 0xc0000ac140?}, 0x417a10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc000640510, {0x187cf50, 0xc0000ac140}, {0xc0004b603c, 0x2}, {{0x186f870?, 0xc000535e80?}, {0x18a5278?, 0xc00056ffb0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc000530000, {0x187ce38?, 0xc0002e0c30?}, 0xc000112230)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x187ce38?, 0xc0002e0c30?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d

	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:180)
	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:160)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.stub.ServerCalls$StreamingServerCallHandler$StreamingServerCallListener.onMessage(ServerCalls.java:262)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.ForwardingServerCallListener.onMessage(ForwardingServerCallListener.java:33)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.Contexts$ContextualizedServerCallListener.onMessage(Contexts.java:76)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailableInternal(ServerCallImpl.java:332)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailable(ServerCallImpl.java:315)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1MessagesAvailable.runInContext(ServerImpl.java:834)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	... 1 more
2023/05/02 08:28:56  (): java.lang.RuntimeException: Error received from SDK harness for instruction 10: process bundle failed for instruction 10 using plan 1-3 : panic: datamgr.go [{10 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-3]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:43185]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:43185]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n8_e9_inject1] Out:[4]
6: Inject[1]. Out:5
7: PCollection[n8] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n7] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n6/SplitAndSize0:0@localhost:43185], local_output] Out:10 Coder:W;fn/wire/n6/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{10 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 50 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.2/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x145a5e0, 0xc0005ec2c0})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x187e620, {0xc000715430, 0x40c5ed?, 0x4fcb259834a9337f?}, {0xc0007304e0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x1395380?, {0xc000715430?, 0xa?, 0xa?}, {0xc0007304e0?, 0x5a?, 0x5a?}, 0xc0006445b8?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc0007304e0, 0x5a, 0x5a}, 0x4708ea)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46e123?, {0x1296700?, 0xc00072d560?}, {0x1296700?, 0xc00072d578?}, {0x12c7340?, 0xc0006445b8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x233fca0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc00016be00, {0x187cf50?, 0xc000535f80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x233fca0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc00016ba40, {0x187cf50, 0xc000535f80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x233fca0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc00016ba40, 0xc000725cb0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x429040?, 0x187cf50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc00016ba40, {0x18?, 0xc000064800?}, 0xc000596508, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc0007304e0?, {0x187cf50?, 0xc000535f40?}, 0x423187?, {0x0?, 0x200?, 0x140?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x148
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x187e620, {0xc000715430, 0xc00069e590?, 0x186bbf8?}, {0xc0007304e0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0006542f0, 0xc00069e798?, {0x1e8480, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0xc0006440a8)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1e8480?, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x152f1a0?, 0xc000644078?}, {0x1585f40?, 0xc0000a83c0?}, {0x12c7340?, 0xc0006440a8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x233fca0, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc00065e000, {0x187cf50?, 0xc000535f40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x233fca0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc00016bcc0, {0x187cf50, 0xc000535f40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x233fca0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc00016bcc0, 0xc0006a2000)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc00064b900, {0x187cf50, 0xc0000ac140}, 0xc0006a0000, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc0006445d0, {0xc000653340?, 0xc0004ba9c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0003bb080, {0x187cf50, 0xc0000ac140}, 0xc00069f630, 0xc00069f610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0003bb080, {0x187cf50, 0xc0000ac140})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x187cf50?, 0xc0000ac140?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x187cf50?, 0xc0000ac140?}, 0x417a10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc000640510, {0x187cf50, 0xc0000ac140}, {0xc0004b603c, 0x2}, {{0x186f870?, 0xc000535e80?}, {0x18a5278?, 0xc00056ffb0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc000530000, {0x187ce38?, 0xc0002e0c30?}, 0xc000112230)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:408 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x187ce38?, 0xc0002e0c30?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:195 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/05/02 08:28:56 Job state: FAILED
2023/05/02 08:28:56 Failed to execute job: job load0tests0go0flink0batch0cogbk0200502065529-root-0502082732-e7e420e6_c0a64012-2dfb-4d33-bb7e-f424ec05b2e3 failed
panic: Failed to execute job: job load0tests0go0flink0batch0cogbk0200502065529-root-0502082732-e7e420e6_c0a64012-2dfb-4d33-bb7e-f424ec05b2e3 failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x187cdc8, 0xc000120000}, {0x16f7e44?, 0x2392290?}, {0xc00035be60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 2m 3s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date
Build scan background action failed.
java.lang.IllegalArgumentException: com.gradle.enterprise.gradleplugin.internal.extension.a is not an interface
	at java.lang.reflect.Proxy$ProxyClassFactory.apply(Proxy.java:590)
	at java.lang.reflect.Proxy$ProxyClassFactory.apply(Proxy.java:557)
	at java.lang.reflect.WeakCache$Factory.get(WeakCache.java:230)
	at java.lang.reflect.WeakCache.get(WeakCache.java:127)
	at java.lang.reflect.Proxy.getProxyClass0(Proxy.java:419)
	at java.lang.reflect.Proxy.newProxyInstance(Proxy.java:719)
	at com.gradle.ProxyFactory$ProxyingInvocationHandler.createLocalProxy(ProxyFactory.java:64)
	at com.gradle.ProxyFactory$ProxyingInvocationHandler.lambda$adaptActionArg$1(ProxyFactory.java:59)
	at com.gradle.enterprise.gradleplugin.internal.extension.b$3.run(SourceFile:100)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:750)

Publishing build scan...
https://gradle.com/s/ylertahfixzae

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

---------------------------------------------------------------------
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Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #868

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/868/display/redirect>

Changes:


------------------------------------------
[...truncated 59.62 KB...]
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.Main
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:206 +0xf3d

	at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395)
	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1999)
	at org.apache.beam.sdk.util.MoreFutures.get(MoreFutures.java:61)
	at org.apache.beam.runners.fnexecution.control.SdkHarnessClient$BundleProcessor$ActiveBundle.close(SdkHarnessClient.java:522)
	at org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$SimpleStageBundleFactory$1.close(DefaultJobBundleFactory.java:556)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.$closeResource(FlinkExecutableStageFunction.java:269)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.mapPartition(FlinkExecutableStageFunction.java:269)
	at org.apache.flink.runtime.operators.MapPartitionDriver.run(MapPartitionDriver.java:113)
	at org.apache.flink.runtime.operators.BatchTask.run(BatchTask.java:514)
	at org.apache.flink.runtime.operators.BatchTask.invoke(BatchTask.java:357)
	at org.apache.flink.runtime.taskmanager.Task.runWithSystemExitMonitoring(Task.java:948)
	at org.apache.flink.runtime.taskmanager.Task.restoreAndInvoke(Task.java:927)
	at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:741)
	at org.apache.flink.runtime.taskmanager.Task.run(Task.java:563)
	at java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.RuntimeException: Error received from SDK harness for instruction 9: process bundle failed for instruction 9 using plan 1-6 : panic: datamgr.go [{9 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-6]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:39701]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:39701]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n4_e9_inject0] Out:[4]
6: Inject[0]. Out:5
7: PCollection[n4] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n3] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:39701], local_output] Out:10 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{9 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 51 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.2/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1459560, 0xc0004281c0})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x187d500, {0xc000a5c820, 0x40c5ed?, 0x9ac1c5a643bdf7f?}, {0xc000a59320?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0xb3c0efe61c9374cb?, {0xc000a5c820?, 0xc0004aa4e0?, 0xc0004ab520?}, {0xc000a59320?, 0xc0004ab860?, 0xc00038a000?}, 0xc00038a9c0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000a59320, 0x5a, 0x5a}, 0x4708ea)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46e123?, {0x12956a0?, 0xc000a5f680?}, {0x12956a0?, 0xc000a5f698?}, {0x12c62e0?, 0xc000396978?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x233ec80?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000cc140, {0x187be30?, 0xc0003c4280}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x233ec80, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000343b80, {0x187be30, 0xc0003c4280}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x233ec80, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000343b80, 0xc000a60ea0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x155?, 0x187be30?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc000343b80, {0x18?, 0xc000064c00?}, 0xc0004cdf28, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc000a59320?, {0x187be30?, 0xc0003c4240?}, 0x423187?, {0x0?, 0x200?, 0x80?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x148
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x187d500, {0xc000a5c820, 0xc00064e590?, 0x186aad8?}, {0xc000a59320?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0003b69a0, 0xc00064e798?, {0x1312d00, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0xc000396e40)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1312d00?, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x152e140?, 0xc000396e10?}, {0x1584e00?, 0xc0002121b0?}, {0x12c62e0?, 0xc000396e40?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x233ec80, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000cc280, {0x187be30?, 0xc0003c4240}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x233ec80, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000343e00, {0x187be30, 0xc0003c4240}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x233ec80, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000343e00, 0xc000550090)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0003b5ea0, {0x187be30, 0xc0002f7740}, 0xc0004af500, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc000396990, {0xc0003c1340?, 0xc000048520?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc000497a20, {0x187be30, 0xc0002f7740}, 0xc00064f630, 0xc00064f610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc000497a20, {0x187be30, 0xc0002f7740})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x187be30?, 0xc0002f7740?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x187be30?, 0xc0002f7740?}, 0x417a10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0003ae630, {0x187be30, 0xc0002f7740}, {0x22e5e48, 0x1}, {{0x186e750?, 0xc0003c4180?}, {0x18a4158?, 0xc0003ab6e0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0003f6000, {0x187bd18?, 0xc00019ac30?}, 0xc0001c43c0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:401 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.Main.func4({0x187bd18?, 0xc00019ac30?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:188 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.Main
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:206 +0xf3d

	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:180)
	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:160)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.stub.ServerCalls$StreamingServerCallHandler$StreamingServerCallListener.onMessage(ServerCalls.java:262)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.ForwardingServerCallListener.onMessage(ForwardingServerCallListener.java:33)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.Contexts$ContextualizedServerCallListener.onMessage(Contexts.java:76)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailableInternal(ServerCallImpl.java:332)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailable(ServerCallImpl.java:315)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1MessagesAvailable.runInContext(ServerImpl.java:834)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	... 1 more
2023/05/01 08:29:15  (): java.lang.RuntimeException: Error received from SDK harness for instruction 9: process bundle failed for instruction 9 using plan 1-6 : panic: datamgr.go [{9 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-6]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:39701]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:39701]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n4_e9_inject0] Out:[4]
6: Inject[0]. Out:5
7: PCollection[n4] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n3] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:39701], local_output] Out:10 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{9 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 51 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.2/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1459560, 0xc0004281c0})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x187d500, {0xc000a5c820, 0x40c5ed?, 0x9ac1c5a643bdf7f?}, {0xc000a59320?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0xb3c0efe61c9374cb?, {0xc000a5c820?, 0xc0004aa4e0?, 0xc0004ab520?}, {0xc000a59320?, 0xc0004ab860?, 0xc00038a000?}, 0xc00038a9c0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000a59320, 0x5a, 0x5a}, 0x4708ea)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46e123?, {0x12956a0?, 0xc000a5f680?}, {0x12956a0?, 0xc000a5f698?}, {0x12c62e0?, 0xc000396978?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x233ec80?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000cc140, {0x187be30?, 0xc0003c4280}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x233ec80, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000343b80, {0x187be30, 0xc0003c4280}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x233ec80, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000343b80, 0xc000a60ea0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x155?, 0x187be30?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc000343b80, {0x18?, 0xc000064c00?}, 0xc0004cdf28, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc000a59320?, {0x187be30?, 0xc0003c4240?}, 0x423187?, {0x0?, 0x200?, 0x80?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x148
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x187d500, {0xc000a5c820, 0xc00064e590?, 0x186aad8?}, {0xc000a59320?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0003b69a0, 0xc00064e798?, {0x1312d00, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0xc000396e40)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1312d00?, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x152e140?, 0xc000396e10?}, {0x1584e00?, 0xc0002121b0?}, {0x12c62e0?, 0xc000396e40?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x233ec80, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000cc280, {0x187be30?, 0xc0003c4240}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x233ec80, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000343e00, {0x187be30, 0xc0003c4240}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x233ec80, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000343e00, 0xc000550090)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0003b5ea0, {0x187be30, 0xc0002f7740}, 0xc0004af500, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc000396990, {0xc0003c1340?, 0xc000048520?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc000497a20, {0x187be30, 0xc0002f7740}, 0xc00064f630, 0xc00064f610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc000497a20, {0x187be30, 0xc0002f7740})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x187be30?, 0xc0002f7740?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x187be30?, 0xc0002f7740?}, 0x417a10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0003ae630, {0x187be30, 0xc0002f7740}, {0x22e5e48, 0x1}, {{0x186e750?, 0xc0003c4180?}, {0x18a4158?, 0xc0003ab6e0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0003f6000, {0x187bd18?, 0xc00019ac30?}, 0xc0001c43c0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:401 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.Main.func4({0x187bd18?, 0xc00019ac30?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:188 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.Main
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:206 +0xf3d
2023/05/01 08:29:15 Job state: FAILED
2023/05/01 08:29:15 Failed to execute job: job load0tests0go0flink0batch0cogbk0200501065539-root-0501082744-a691e575_04543f1a-de9c-4613-b5ee-c4aa374f2625 failed
panic: Failed to execute job: job load0tests0go0flink0batch0cogbk0200501065539-root-0501082744-a691e575_04543f1a-de9c-4613-b5ee-c4aa374f2625 failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x187bca8, 0xc000120000}, {0x16f6cf6?, 0x2391270?}, {0xc000669e60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 2m 6s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date
Build scan background action failed.
java.lang.IllegalArgumentException: com.gradle.enterprise.gradleplugin.internal.extension.a is not an interface
	at java.lang.reflect.Proxy$ProxyClassFactory.apply(Proxy.java:590)
	at java.lang.reflect.Proxy$ProxyClassFactory.apply(Proxy.java:557)
	at java.lang.reflect.WeakCache$Factory.get(WeakCache.java:230)
	at java.lang.reflect.WeakCache.get(WeakCache.java:127)
	at java.lang.reflect.Proxy.getProxyClass0(Proxy.java:419)
	at java.lang.reflect.Proxy.newProxyInstance(Proxy.java:719)
	at com.gradle.ProxyFactory$ProxyingInvocationHandler.createLocalProxy(ProxyFactory.java:64)
	at com.gradle.ProxyFactory$ProxyingInvocationHandler.lambda$adaptActionArg$1(ProxyFactory.java:59)
	at com.gradle.enterprise.gradleplugin.internal.extension.b$3.run(SourceFile:100)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:750)

Publishing build scan...
https://gradle.com/s/tk2uljqjekcoa

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

---------------------------------------------------------------------
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Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #867

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/867/display/redirect>

Changes:


------------------------------------------
[...truncated 59.68 KB...]
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.Main
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:206 +0xf3d

	at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395)
	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1999)
	at org.apache.beam.sdk.util.MoreFutures.get(MoreFutures.java:61)
	at org.apache.beam.runners.fnexecution.control.SdkHarnessClient$BundleProcessor$ActiveBundle.close(SdkHarnessClient.java:522)
	at org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$SimpleStageBundleFactory$1.close(DefaultJobBundleFactory.java:556)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.$closeResource(FlinkExecutableStageFunction.java:269)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.mapPartition(FlinkExecutableStageFunction.java:269)
	at org.apache.flink.runtime.operators.MapPartitionDriver.run(MapPartitionDriver.java:113)
	at org.apache.flink.runtime.operators.BatchTask.run(BatchTask.java:514)
	at org.apache.flink.runtime.operators.BatchTask.invoke(BatchTask.java:357)
	at org.apache.flink.runtime.taskmanager.Task.runWithSystemExitMonitoring(Task.java:948)
	at org.apache.flink.runtime.taskmanager.Task.restoreAndInvoke(Task.java:927)
	at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:741)
	at org.apache.flink.runtime.taskmanager.Task.run(Task.java:563)
	at java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.RuntimeException: Error received from SDK harness for instruction 4: process bundle failed for instruction 4 using plan 1-2 : panic: datamgr.go [{4 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-2]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:44845]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:44845]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n4_e9_inject0] Out:[4]
6: Inject[0]. Out:5
7: PCollection[n4] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n3] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:44845], local_output] Out:10 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{4 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 40 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.2/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1459560, 0xc00042e680})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x187d500, {0xc000ba8300, 0x40c5ed?, 0x9db9c0?}, {0xc000b99aa0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0xea5d30488b63d8aa?, {0xc000ba8300?, 0xb367139eb4a5ed54?, 0xf95b17194a8c9458?}, {0xc000b99aa0?, 0x59b63a245586f95b?, 0x9237752c00afed0a?}, 0xc2982a1a51b53c84?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000b99aa0, 0x5a, 0x5a}, 0x4708ea)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46e123?, {0x12956a0?, 0xc000ba3320?}, {0x12956a0?, 0xc000ba3338?}, {0x12c62e0?, 0xc00041c840?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x233ec80?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc00016a8c0, {0x187be30?, 0xc00042f6c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x233ec80, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc00016a500, {0x187be30, 0xc00042f6c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x233ec80, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc00016a500, 0xc000ba6a20)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x429040?, 0x187be30?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc00016a500, {0x18?, 0xc000065000?}, 0xc0001e9d18, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc000b99aa0?, {0x187be30?, 0xc00042f680?}, 0x423187?, {0x0?, 0x55?, 0x40?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x148
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x187d500, {0xc000ba8300, 0xc0005c6590?, 0x186aad8?}, {0xc000b99aa0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0004d2610, 0xc0005c6798?, {0x1312d00, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0xc00041cf00)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1312d00?, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x152e140?, 0xc00041ced0?}, {0x1584e00?, 0xc0004fe7e0?}, {0x12c62e0?, 0xc00041cf00?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x233ec80, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc00016aa00, {0x187be30?, 0xc00042f680}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x233ec80, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc00016a780, {0x187be30, 0xc00042f680}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x233ec80, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc00016a780, 0xc0005d6e10)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0004d7680, {0x187be30, 0xc000277980}, 0xc000040af0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc00041c858, {0xc0004df340?, 0xc000048800?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0003d6b00, {0x187be30, 0xc000277980}, 0xc0005c7630, 0xc0005c7610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0003d6b00, {0x187be30, 0xc000277980})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x187be30?, 0xc000277980?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x187be30?, 0xc000277980?}, 0x417a10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0003af170, {0x187be30, 0xc000277980}, {0x22e5e20, 0x1}, {{0x186e750?, 0xc00042f5c0?}, {0x18a4158?, 0xc00042dc80?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0002ae000, {0x187bd18?, 0xc00027cc30?}, 0xc0002a8640)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:401 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.Main.func4({0x187bd18?, 0xc00027cc30?}, 0xa7ca0000a7c2?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:188 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.Main
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:206 +0xf3d

	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:180)
	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:160)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.stub.ServerCalls$StreamingServerCallHandler$StreamingServerCallListener.onMessage(ServerCalls.java:262)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.ForwardingServerCallListener.onMessage(ForwardingServerCallListener.java:33)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.Contexts$ContextualizedServerCallListener.onMessage(Contexts.java:76)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailableInternal(ServerCallImpl.java:332)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailable(ServerCallImpl.java:315)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1MessagesAvailable.runInContext(ServerImpl.java:834)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	... 1 more
2023/04/30 08:29:21  (): java.lang.RuntimeException: Error received from SDK harness for instruction 4: process bundle failed for instruction 4 using plan 1-2 : panic: datamgr.go [{4 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-2]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:44845]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:44845]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n4_e9_inject0] Out:[4]
6: Inject[0]. Out:5
7: PCollection[n4] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n3] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:44845], local_output] Out:10 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{4 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 40 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.2/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1459560, 0xc00042e680})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x187d500, {0xc000ba8300, 0x40c5ed?, 0x9db9c0?}, {0xc000b99aa0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0xea5d30488b63d8aa?, {0xc000ba8300?, 0xb367139eb4a5ed54?, 0xf95b17194a8c9458?}, {0xc000b99aa0?, 0x59b63a245586f95b?, 0x9237752c00afed0a?}, 0xc2982a1a51b53c84?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000b99aa0, 0x5a, 0x5a}, 0x4708ea)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46e123?, {0x12956a0?, 0xc000ba3320?}, {0x12956a0?, 0xc000ba3338?}, {0x12c62e0?, 0xc00041c840?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x233ec80?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc00016a8c0, {0x187be30?, 0xc00042f6c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x233ec80, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc00016a500, {0x187be30, 0xc00042f6c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x233ec80, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc00016a500, 0xc000ba6a20)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x429040?, 0x187be30?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc00016a500, {0x18?, 0xc000065000?}, 0xc0001e9d18, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc000b99aa0?, {0x187be30?, 0xc00042f680?}, 0x423187?, {0x0?, 0x55?, 0x40?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x148
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x187d500, {0xc000ba8300, 0xc0005c6590?, 0x186aad8?}, {0xc000b99aa0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0004d2610, 0xc0005c6798?, {0x1312d00, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0xc00041cf00)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1312d00?, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x152e140?, 0xc00041ced0?}, {0x1584e00?, 0xc0004fe7e0?}, {0x12c62e0?, 0xc00041cf00?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x233ec80, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc00016aa00, {0x187be30?, 0xc00042f680}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x233ec80, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc00016a780, {0x187be30, 0xc00042f680}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x233ec80, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc00016a780, 0xc0005d6e10)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0004d7680, {0x187be30, 0xc000277980}, 0xc000040af0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc00041c858, {0xc0004df340?, 0xc000048800?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0003d6b00, {0x187be30, 0xc000277980}, 0xc0005c7630, 0xc0005c7610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0003d6b00, {0x187be30, 0xc000277980})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x187be30?, 0xc000277980?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x187be30?, 0xc000277980?}, 0x417a10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0003af170, {0x187be30, 0xc000277980}, {0x22e5e20, 0x1}, {{0x186e750?, 0xc00042f5c0?}, {0x18a4158?, 0xc00042dc80?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0002ae000, {0x187bd18?, 0xc00027cc30?}, 0xc0002a8640)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:401 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.Main.func4({0x187bd18?, 0xc00027cc30?}, 0xa7ca0000a7c2?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:188 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.Main
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:206 +0xf3d
2023/04/30 08:29:21 Job state: FAILED
2023/04/30 08:29:22 Failed to execute job: job load0tests0go0flink0batch0cogbk0200430065523-root-0430082802-8dc6bcf9_6b5a0ee0-bd8b-4030-9743-f727c98df84b failed
panic: Failed to execute job: job load0tests0go0flink0batch0cogbk0200430065523-root-0430082802-8dc6bcf9_6b5a0ee0-bd8b-4030-9743-f727c98df84b failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x187bca8, 0xc0000500c0}, {0x16f6cf6?, 0x2391270?}, {0xc000641e60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 1m 54s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date
Build scan background action failed.
java.lang.IllegalArgumentException: com.gradle.enterprise.gradleplugin.internal.extension.a is not an interface
	at java.lang.reflect.Proxy$ProxyClassFactory.apply(Proxy.java:590)
	at java.lang.reflect.Proxy$ProxyClassFactory.apply(Proxy.java:557)
	at java.lang.reflect.WeakCache$Factory.get(WeakCache.java:230)
	at java.lang.reflect.WeakCache.get(WeakCache.java:127)
	at java.lang.reflect.Proxy.getProxyClass0(Proxy.java:419)
	at java.lang.reflect.Proxy.newProxyInstance(Proxy.java:719)
	at com.gradle.ProxyFactory$ProxyingInvocationHandler.createLocalProxy(ProxyFactory.java:64)
	at com.gradle.ProxyFactory$ProxyingInvocationHandler.lambda$adaptActionArg$1(ProxyFactory.java:59)
	at com.gradle.enterprise.gradleplugin.internal.extension.b$3.run(SourceFile:100)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:750)

Publishing build scan...
https://gradle.com/s/hx4f3lhqubxmo

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

---------------------------------------------------------------------
To unsubscribe, e-mail: builds-unsubscribe@beam.apache.org
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Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #866

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/866/display/redirect>

Changes:


------------------------------------------
[...truncated 59.66 KB...]
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.Main
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:206 +0xf3d

	at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395)
	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1999)
	at org.apache.beam.sdk.util.MoreFutures.get(MoreFutures.java:61)
	at org.apache.beam.runners.fnexecution.control.SdkHarnessClient$BundleProcessor$ActiveBundle.close(SdkHarnessClient.java:522)
	at org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$SimpleStageBundleFactory$1.close(DefaultJobBundleFactory.java:556)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.$closeResource(FlinkExecutableStageFunction.java:269)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.mapPartition(FlinkExecutableStageFunction.java:269)
	at org.apache.flink.runtime.operators.MapPartitionDriver.run(MapPartitionDriver.java:113)
	at org.apache.flink.runtime.operators.BatchTask.run(BatchTask.java:514)
	at org.apache.flink.runtime.operators.BatchTask.invoke(BatchTask.java:357)
	at org.apache.flink.runtime.taskmanager.Task.runWithSystemExitMonitoring(Task.java:948)
	at org.apache.flink.runtime.taskmanager.Task.restoreAndInvoke(Task.java:927)
	at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:741)
	at org.apache.flink.runtime.taskmanager.Task.run(Task.java:563)
	at java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.RuntimeException: Error received from SDK harness for instruction 4: process bundle failed for instruction 4 using plan 1-5 : panic: datamgr.go [{4 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-5]:
2: DataSink[S[fn/write/n9_flatten:1:0@localhost:35045]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:1] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:1:0@localhost:35045]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n8_e9_inject1] Out:[4]
6: Inject[1]. Out:5
7: PCollection[n8] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n7] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n6/SplitAndSize0:0@localhost:35045], local_output] Out:10 Coder:W;fn/wire/n6/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{4 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 35 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.2/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1459560, 0xc0003c67c0})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x187d500, {0xc00074b710, 0x40c5ed?, 0x98d3d6c3eeae623a?}, {0xc000576780?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0xc0001151a0?, {0xc00074b710?, 0xc00021e160?, 0xc00043ae10?}, {0xc000576780?, 0xc00056b310?, 0xc00056b320?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000576780, 0x5a, 0x5a}, 0x4708ea)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46e123?, {0x12956a0?, 0xc0005783f0?}, {0x12956a0?, 0xc000578408?}, {0x12c62e0?, 0xc000012f60?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x233ec80?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc000216dc0, {0x187be30?, 0xc0003c7740}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x233ec80, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000216a00, {0x187be30, 0xc0003c7740}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x233ec80, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000216a00, 0xc0004f9dd0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x155?, 0x187be30?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc000216a00, {0x18?, 0xc000064800?}, 0xc0003ee0e8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc000576780?, {0x187be30?, 0xc0003c7700?}, 0x423187?, {0x0?, 0x178d6f0?, 0xc0006124e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x148
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x187d500, {0xc00074b710, 0xc000612590?, 0x186aad8?}, {0xc000576780?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0003dc9f0, 0xc0003ea798?, {0x1e8480, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0xc000013548)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1e8480?, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x152e140?, 0xc000013518?}, {0x1584e00?, 0xc0002ec690?}, {0x12c62e0?, 0xc000013548?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x233ec80, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc000216f00, {0x187be30?, 0xc0003c7700}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x233ec80, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000216c80, {0x187be30, 0xc0003c7700}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x233ec80, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000216c80, 0xc0003c1200)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0003e1860, {0x187be30, 0xc0005610c0}, 0xc0004ebf10, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc000012f78, {0xc0003eb340?, 0xc000049180?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0004a18c0, {0x187be30, 0xc0005610c0}, 0xc000613630, 0xc000613610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0004a18c0, {0x187be30, 0xc0005610c0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x187be30?, 0xc0005610c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x187be30?, 0xc0005610c0?}, 0x417a10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0003c0bd0, {0x187be30, 0xc0005610c0}, {0x22e5e20, 0x1}, {{0x186e750?, 0xc0003c7640?}, {0x18a4158?, 0xc0003ec660?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc000462000, {0x187bd18?, 0xc0002e2c30?}, 0xc000112eb0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:401 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.Main.func4({0x187bd18?, 0xc0002e2c30?}, 0xc000152b40?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:188 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.Main
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:206 +0xf3d

	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:180)
	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:160)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.stub.ServerCalls$StreamingServerCallHandler$StreamingServerCallListener.onMessage(ServerCalls.java:262)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.ForwardingServerCallListener.onMessage(ForwardingServerCallListener.java:33)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.Contexts$ContextualizedServerCallListener.onMessage(Contexts.java:76)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailableInternal(ServerCallImpl.java:332)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailable(ServerCallImpl.java:315)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1MessagesAvailable.runInContext(ServerImpl.java:834)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	... 1 more
2023/04/29 08:29:32  (): java.lang.RuntimeException: Error received from SDK harness for instruction 4: process bundle failed for instruction 4 using plan 1-5 : panic: datamgr.go [{4 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-5]:
2: DataSink[S[fn/write/n9_flatten:1:0@localhost:35045]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:1] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:1:0@localhost:35045]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n8_e9_inject1] Out:[4]
6: Inject[1]. Out:5
7: PCollection[n8] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n7] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n6/SplitAndSize0:0@localhost:35045], local_output] Out:10 Coder:W;fn/wire/n6/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{4 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 35 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.2/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1459560, 0xc0003c67c0})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x187d500, {0xc00074b710, 0x40c5ed?, 0x98d3d6c3eeae623a?}, {0xc000576780?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0xc0001151a0?, {0xc00074b710?, 0xc00021e160?, 0xc00043ae10?}, {0xc000576780?, 0xc00056b310?, 0xc00056b320?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000576780, 0x5a, 0x5a}, 0x4708ea)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46e123?, {0x12956a0?, 0xc0005783f0?}, {0x12956a0?, 0xc000578408?}, {0x12c62e0?, 0xc000012f60?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x233ec80?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc000216dc0, {0x187be30?, 0xc0003c7740}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x233ec80, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000216a00, {0x187be30, 0xc0003c7740}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x233ec80, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000216a00, 0xc0004f9dd0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x155?, 0x187be30?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:168 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc000216a00, {0x18?, 0xc000064800?}, 0xc0003ee0e8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc000576780?, {0x187be30?, 0xc0003c7700?}, 0x423187?, {0x0?, 0x178d6f0?, 0xc0006124e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x148
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x187d500, {0xc00074b710, 0xc000612590?, 0x186aad8?}, {0xc000576780?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0003dc9f0, 0xc0003ea798?, {0x1e8480, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0xc000013548)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1e8480?, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x152e140?, 0xc000013518?}, {0x1584e00?, 0xc0002ec690?}, {0x12c62e0?, 0xc000013548?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x233ec80, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc000216f00, {0x187be30?, 0xc0003c7700}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x233ec80, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x114c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000216c80, {0x187be30, 0xc0003c7700}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x233ec80, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000216c80, 0xc0003c1200)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0003e1860, {0x187be30, 0xc0005610c0}, 0xc0004ebf10, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc000012f78, {0xc0003eb340?, 0xc000049180?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0004a18c0, {0x187be30, 0xc0005610c0}, 0xc000613630, 0xc000613610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0004a18c0, {0x187be30, 0xc0005610c0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x226
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x187be30?, 0xc0005610c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:151 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x187be30?, 0xc0005610c0?}, 0x417a10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0003c0bd0, {0x187be30, 0xc0005610c0}, {0x22e5e20, 0x1}, {{0x186e750?, 0xc0003c7640?}, {0x18a4158?, 0xc0003ec660?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:150 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc000462000, {0x187bd18?, 0xc0002e2c30?}, 0xc000112eb0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:401 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.Main.func4({0x187bd18?, 0xc0002e2c30?}, 0xc000152b40?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:188 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.Main
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:206 +0xf3d
2023/04/29 08:29:33 Job state: FAILED
2023/04/29 08:29:33 Failed to execute job: job load0tests0go0flink0batch0cogbk0200429065534-root-0429082812-c5c2a807_871b54cc-58d8-45dd-9098-18fa14e49ac4 failed
panic: Failed to execute job: job load0tests0go0flink0batch0cogbk0200429065534-root-0429082812-c5c2a807_871b54cc-58d8-45dd-9098-18fa14e49ac4 failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x187bca8, 0xc0000500c0}, {0x16f6cf6?, 0x2391270?}, {0xc0002f7e60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 2m 17s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date
Build scan background action failed.
java.lang.IllegalArgumentException: com.gradle.enterprise.gradleplugin.internal.extension.a is not an interface
	at java.lang.reflect.Proxy$ProxyClassFactory.apply(Proxy.java:590)
	at java.lang.reflect.Proxy$ProxyClassFactory.apply(Proxy.java:557)
	at java.lang.reflect.WeakCache$Factory.get(WeakCache.java:230)
	at java.lang.reflect.WeakCache.get(WeakCache.java:127)
	at java.lang.reflect.Proxy.getProxyClass0(Proxy.java:419)
	at java.lang.reflect.Proxy.newProxyInstance(Proxy.java:719)
	at com.gradle.ProxyFactory$ProxyingInvocationHandler.createLocalProxy(ProxyFactory.java:64)
	at com.gradle.ProxyFactory$ProxyingInvocationHandler.lambda$adaptActionArg$1(ProxyFactory.java:59)
	at com.gradle.enterprise.gradleplugin.internal.extension.b$3.run(SourceFile:100)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:750)

Publishing build scan...
https://gradle.com/s/7dfxsfwgwrgr4

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

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Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #865

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/865/display/redirect>

Changes:


------------------------------------------
[...truncated 60.23 KB...]
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.Main
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:206 +0xf3d

	at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395)
	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1999)
	at org.apache.beam.sdk.util.MoreFutures.get(MoreFutures.java:61)
	at org.apache.beam.runners.fnexecution.control.SdkHarnessClient$BundleProcessor$ActiveBundle.close(SdkHarnessClient.java:522)
	at org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$SimpleStageBundleFactory$1.close(DefaultJobBundleFactory.java:556)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.$closeResource(FlinkExecutableStageFunction.java:269)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.mapPartition(FlinkExecutableStageFunction.java:269)
	at org.apache.flink.runtime.operators.MapPartitionDriver.run(MapPartitionDriver.java:113)
	at org.apache.flink.runtime.operators.BatchTask.run(BatchTask.java:514)
	at org.apache.flink.runtime.operators.BatchTask.invoke(BatchTask.java:357)
	at org.apache.flink.runtime.taskmanager.Task.runWithSystemExitMonitoring(Task.java:948)
	at org.apache.flink.runtime.taskmanager.Task.restoreAndInvoke(Task.java:927)
	at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:741)
	at org.apache.flink.runtime.taskmanager.Task.run(Task.java:563)
	at java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.RuntimeException: Error received from SDK harness for instruction 5: process bundle failed for instruction 5 using plan 1-4 : panic: datamgr.go [{5 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-4]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:46189]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:46189]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n4_e9_inject0] Out:[4]
6: Inject[0]. Out:5
7: PCollection[n4] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n3] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:46189], local_output] Out:10 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{5 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 27 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.2/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1454a20, 0xc0004ce1c0})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1877060, {0xc000eb1d80, 0x40c5ed?, 0x43a03f?}, {0xc000ed4d80?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x23891b0?, {0xc000eb1d80?, 0xa?, 0xa?}, {0xc000ed4d80?, 0x5a?, 0x5a?}, 0xc00046a690?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000ed4d80, 0x5a, 0x5a}, 0x4708ea)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46e123?, {0x12911e0?, 0xc000ed3bf0?}, {0x12911e0?, 0xc000ed3c08?}, {0x12c1ca0?, 0xc00046a690?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2336be0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).Invoke(0xc0001697c0, {0x18759d0?, 0xc0004cee80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2336be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:252 +0xe8c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0000cd600, {0x18759d0, 0xc0004cee80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2336be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:359 +0x25e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0000cd600, 0xc000ecfef0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:178 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x429040?, 0x18759d0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:156 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc0000cd600, {0x18?, 0xc000064800?}, 0xc000476718, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:141 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc000ed4d80?, {0x18759d0?, 0xc0004cee40?}, 0x423187?, {0x0?, 0x200?, 0x1c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x148
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1877060, {0xc000eb1d80, 0xc0005e2758?, 0x1864678?}, {0xc000ed4d80?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0003d45d0, 0x1512520?, {0x1312d00, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0xc000377b60)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1312d00?, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x1529480?, 0xc000377b30?}, {0x1580120?, 0xc00015e990?}, {0x12c1ca0?, 0xc000377b60?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2336be0, 0x1, 0x1}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).Invoke(0xc000169900, {0x18759d0?, 0xc0004cee40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2336be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:252 +0xe8c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0000cd700, {0x18759d0, 0xc0004cee40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2336be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:359 +0x25e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0000cd700, 0xc0004f35f0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:178 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc000521220, {0x18759d0, 0xc00008adc0}, 0xc00021be30, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc00046a6a8, {0xc0005e3328?, 0xc0000492a0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0003b06e0, {0x18759d0, 0xc00008adc0}, 0xc0005e3630, 0xc0005e35f8)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0003b06e0, {0x18759d0, 0xc00008adc0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x256
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x18759d0?, 0xc00008adc0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:140 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x18759d0?, 0xc00008adc0?}, 0x417a10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0003c07e0, {0x18759d0, 0xc00008adc0}, {0x22ddd88, 0x1}, {{0x18682f0?, 0xc0003ccac0?}, {0x189dc98?, 0xc00052c180?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:139 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0001a4000, {0x18758b8?, 0xc0001586c0?}, 0xc0001a8af0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:401 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.Main.func4({0x18758b8?, 0xc0001586c0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:188 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.Main
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:206 +0xf3d

	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:180)
	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:160)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.stub.ServerCalls$StreamingServerCallHandler$StreamingServerCallListener.onMessage(ServerCalls.java:262)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.ForwardingServerCallListener.onMessage(ForwardingServerCallListener.java:33)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.Contexts$ContextualizedServerCallListener.onMessage(Contexts.java:76)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailableInternal(ServerCallImpl.java:332)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailable(ServerCallImpl.java:315)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1MessagesAvailable.runInContext(ServerImpl.java:834)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	... 1 more
2023/04/28 08:31:41  (): java.lang.RuntimeException: Error received from SDK harness for instruction 5: process bundle failed for instruction 5 using plan 1-4 : panic: datamgr.go [{5 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-4]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:46189]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:46189]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n4_e9_inject0] Out:[4]
6: Inject[0]. Out:5
7: PCollection[n4] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n3] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:46189], local_output] Out:10 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{5 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 27 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.2/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1454a20, 0xc0004ce1c0})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1877060, {0xc000eb1d80, 0x40c5ed?, 0x43a03f?}, {0xc000ed4d80?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x23891b0?, {0xc000eb1d80?, 0xa?, 0xa?}, {0xc000ed4d80?, 0x5a?, 0x5a?}, 0xc00046a690?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000ed4d80, 0x5a, 0x5a}, 0x4708ea)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46e123?, {0x12911e0?, 0xc000ed3bf0?}, {0x12911e0?, 0xc000ed3c08?}, {0x12c1ca0?, 0xc00046a690?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2336be0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).Invoke(0xc0001697c0, {0x18759d0?, 0xc0004cee80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2336be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:252 +0xe8c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0000cd600, {0x18759d0, 0xc0004cee80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2336be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:359 +0x25e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0000cd600, 0xc000ecfef0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:178 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x429040?, 0x18759d0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:156 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc0000cd600, {0x18?, 0xc000064800?}, 0xc000476718, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:141 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc000ed4d80?, {0x18759d0?, 0xc0004cee40?}, 0x423187?, {0x0?, 0x200?, 0x1c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x148
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1877060, {0xc000eb1d80, 0xc0005e2758?, 0x1864678?}, {0xc000ed4d80?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0003d45d0, 0x1512520?, {0x1312d00, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0xc000377b60)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1312d00?, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x1529480?, 0xc000377b30?}, {0x1580120?, 0xc00015e990?}, {0x12c1ca0?, 0xc000377b60?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2336be0, 0x1, 0x1}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).Invoke(0xc000169900, {0x18759d0?, 0xc0004cee40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2336be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:252 +0xe8c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0000cd700, {0x18759d0, 0xc0004cee40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2336be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:359 +0x25e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0000cd700, 0xc0004f35f0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:178 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc000521220, {0x18759d0, 0xc00008adc0}, 0xc00021be30, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc00046a6a8, {0xc0005e3328?, 0xc0000492a0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0003b06e0, {0x18759d0, 0xc00008adc0}, 0xc0005e3630, 0xc0005e35f8)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0003b06e0, {0x18759d0, 0xc00008adc0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x256
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x18759d0?, 0xc00008adc0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:140 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x18759d0?, 0xc00008adc0?}, 0x417a10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0003c07e0, {0x18759d0, 0xc00008adc0}, {0x22ddd88, 0x1}, {{0x18682f0?, 0xc0003ccac0?}, {0x189dc98?, 0xc00052c180?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:139 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0001a4000, {0x18758b8?, 0xc0001586c0?}, 0xc0001a8af0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:401 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.Main.func4({0x18758b8?, 0xc0001586c0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:188 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.Main
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:206 +0xf3d
2023/04/28 08:31:42 Job state: FAILED
2023/04/28 08:31:42 Failed to execute job: job load0tests0go0flink0batch0cogbk0200428074411-root-0428083025-db768d82_20ef1da5-b55d-4314-af6e-9d98f5ca686f failed
panic: Failed to execute job: job load0tests0go0flink0batch0cogbk0200428074411-root-0428083025-db768d82_20ef1da5-b55d-4314-af6e-9d98f5ca686f failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x1875848, 0xc0000500c0}, {0x16f1cc0?, 0x23891b0?}, {0xc000717e60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 2m 4s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date
Build scan background action failed.
java.lang.IllegalArgumentException: com.gradle.enterprise.gradleplugin.internal.extension.a is not an interface
	at java.lang.reflect.Proxy$ProxyClassFactory.apply(Proxy.java:590)
	at java.lang.reflect.Proxy$ProxyClassFactory.apply(Proxy.java:557)
	at java.lang.reflect.WeakCache$Factory.get(WeakCache.java:230)
	at java.lang.reflect.WeakCache.get(WeakCache.java:127)
	at java.lang.reflect.Proxy.getProxyClass0(Proxy.java:419)
	at java.lang.reflect.Proxy.newProxyInstance(Proxy.java:719)
	at com.gradle.ProxyFactory$ProxyingInvocationHandler.createLocalProxy(ProxyFactory.java:64)
	at com.gradle.ProxyFactory$ProxyingInvocationHandler.lambda$adaptActionArg$1(ProxyFactory.java:59)
	at com.gradle.enterprise.gradleplugin.internal.extension.b$3.run(SourceFile:100)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:750)

Publishing build scan...
https://gradle.com/s/zvvdrjrz4lwdi

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

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Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #864

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/864/display/redirect>

Changes:


------------------------------------------
[...truncated 59.51 KB...]
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.Main
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:206 +0xf3d

	at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395)
	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1999)
	at org.apache.beam.sdk.util.MoreFutures.get(MoreFutures.java:61)
	at org.apache.beam.runners.fnexecution.control.SdkHarnessClient$BundleProcessor$ActiveBundle.close(SdkHarnessClient.java:522)
	at org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$SimpleStageBundleFactory$1.close(DefaultJobBundleFactory.java:556)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.$closeResource(FlinkExecutableStageFunction.java:269)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.mapPartition(FlinkExecutableStageFunction.java:269)
	at org.apache.flink.runtime.operators.MapPartitionDriver.run(MapPartitionDriver.java:113)
	at org.apache.flink.runtime.operators.BatchTask.run(BatchTask.java:514)
	at org.apache.flink.runtime.operators.BatchTask.invoke(BatchTask.java:357)
	at org.apache.flink.runtime.taskmanager.Task.runWithSystemExitMonitoring(Task.java:948)
	at org.apache.flink.runtime.taskmanager.Task.restoreAndInvoke(Task.java:927)
	at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:741)
	at org.apache.flink.runtime.taskmanager.Task.run(Task.java:563)
	at java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.RuntimeException: Error received from SDK harness for instruction 10: process bundle failed for instruction 10 using plan 1-9 : panic: datamgr.go [{10 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-9]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:45011]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:45011]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n4_e9_inject0] Out:[4]
6: Inject[0]. Out:5
7: PCollection[n4] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n3] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:45011], local_output] Out:10 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{10 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 37 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.2/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1454a20, 0xc0004321c0})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1877060, {0xc0005eb990, 0x40c5ed?, 0xc0000feaf0?}, {0xc000698ea0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0xfb0d0f02453bf575?, {0xc0005eb990?, 0x7f1677f094618df0?, 0xce92e594e8c9086d?}, {0xc000698ea0?, 0x7630af841a60ce92?, 0xd1554fc4cb991d72?}, 0xa8de9a32f1e61011?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000698ea0, 0x5a, 0x5a}, 0x4708ea)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46e123?, {0x12911e0?, 0xc0006a2678?}, {0x12911e0?, 0xc0006a2690?}, {0x12c1ca0?, 0xc00031d338?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2336be0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).Invoke(0xc0000e0b40, {0x18759d0?, 0xc0003f3c00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2336be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:252 +0xe8c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000346c00, {0x18759d0, 0xc0003f3c00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2336be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:359 +0x25e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000346c00, 0xc0006a6240)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:178 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x429040?, 0x18759d0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:156 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc000346c00, {0x18?, 0xc000064800?}, 0xc0004d1588, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:141 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc000698ea0?, {0x18759d0?, 0xc0003f3bc0?}, 0x423187?, {0x0?, 0x200?, 0x140?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x148
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1877060, {0xc0005eb990, 0xc0005e6758?, 0x1864678?}, {0xc000698ea0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc000203320, 0x1512520?, {0x1312d00, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0xc00031dfe0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1312d00?, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x1529480?, 0xc00031dfb0?}, {0x1580120?, 0xc0001fd950?}, {0x12c1ca0?, 0xc00031dfe0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2336be0, 0x1, 0x1}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).Invoke(0xc0000e0c80, {0x18759d0?, 0xc0003f3bc0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2336be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:252 +0xe8c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000346d00, {0x18759d0, 0xc0003f3bc0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2336be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:359 +0x25e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000346d00, 0xc000574750)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:178 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0003114a0, {0x18759d0, 0xc0001adbc0}, 0xc00052f260, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc00031d350, {0xc000561328?, 0xc000116b80?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc00019ef20, {0x18759d0, 0xc0001adbc0}, 0xc0005e7630, 0xc0005e75f8)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc00019ef20, {0x18759d0, 0xc0001adbc0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x256
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x18759d0?, 0xc0001adbc0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:140 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x18759d0?, 0xc0001adbc0?}, 0x417a10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc000455a70, {0x18759d0, 0xc0001adbc0}, {0xc0004760fc, 0x2}, {{0x18682f0?, 0xc0003f3b00?}, {0x189dc98?, 0xc0003d51a0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:139 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0002b6000, {0x18758b8?, 0xc0001cebd0?}, 0xc00015ebe0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:401 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.Main.func4({0x18758b8?, 0xc0001cebd0?}, 0xc0001501a0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:188 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.Main
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:206 +0xf3d

	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:180)
	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:160)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.stub.ServerCalls$StreamingServerCallHandler$StreamingServerCallListener.onMessage(ServerCalls.java:262)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.ForwardingServerCallListener.onMessage(ForwardingServerCallListener.java:33)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.Contexts$ContextualizedServerCallListener.onMessage(Contexts.java:76)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailableInternal(ServerCallImpl.java:332)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailable(ServerCallImpl.java:315)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1MessagesAvailable.runInContext(ServerImpl.java:834)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	... 1 more
2023/04/27 08:28:55  (): java.lang.RuntimeException: Error received from SDK harness for instruction 10: process bundle failed for instruction 10 using plan 1-9 : panic: datamgr.go [{10 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-9]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:45011]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:45011]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n4_e9_inject0] Out:[4]
6: Inject[0]. Out:5
7: PCollection[n4] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n3] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:45011], local_output] Out:10 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{10 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 37 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.2/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1454a20, 0xc0004321c0})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1877060, {0xc0005eb990, 0x40c5ed?, 0xc0000feaf0?}, {0xc000698ea0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0xfb0d0f02453bf575?, {0xc0005eb990?, 0x7f1677f094618df0?, 0xce92e594e8c9086d?}, {0xc000698ea0?, 0x7630af841a60ce92?, 0xd1554fc4cb991d72?}, 0xa8de9a32f1e61011?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000698ea0, 0x5a, 0x5a}, 0x4708ea)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46e123?, {0x12911e0?, 0xc0006a2678?}, {0x12911e0?, 0xc0006a2690?}, {0x12c1ca0?, 0xc00031d338?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2336be0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).Invoke(0xc0000e0b40, {0x18759d0?, 0xc0003f3c00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2336be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:252 +0xe8c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000346c00, {0x18759d0, 0xc0003f3c00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2336be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:359 +0x25e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000346c00, 0xc0006a6240)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:178 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x429040?, 0x18759d0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:156 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc000346c00, {0x18?, 0xc000064800?}, 0xc0004d1588, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:141 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc000698ea0?, {0x18759d0?, 0xc0003f3bc0?}, 0x423187?, {0x0?, 0x200?, 0x140?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x148
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1877060, {0xc0005eb990, 0xc0005e6758?, 0x1864678?}, {0xc000698ea0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc000203320, 0x1512520?, {0x1312d00, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0xc00031dfe0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1312d00?, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x1529480?, 0xc00031dfb0?}, {0x1580120?, 0xc0001fd950?}, {0x12c1ca0?, 0xc00031dfe0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2336be0, 0x1, 0x1}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).Invoke(0xc0000e0c80, {0x18759d0?, 0xc0003f3bc0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2336be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:252 +0xe8c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000346d00, {0x18759d0, 0xc0003f3bc0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2336be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:359 +0x25e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000346d00, 0xc000574750)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:178 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0003114a0, {0x18759d0, 0xc0001adbc0}, 0xc00052f260, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc00031d350, {0xc000561328?, 0xc000116b80?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc00019ef20, {0x18759d0, 0xc0001adbc0}, 0xc0005e7630, 0xc0005e75f8)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc00019ef20, {0x18759d0, 0xc0001adbc0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x256
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x18759d0?, 0xc0001adbc0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:140 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x18759d0?, 0xc0001adbc0?}, 0x417a10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc000455a70, {0x18759d0, 0xc0001adbc0}, {0xc0004760fc, 0x2}, {{0x18682f0?, 0xc0003f3b00?}, {0x189dc98?, 0xc0003d51a0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:139 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0002b6000, {0x18758b8?, 0xc0001cebd0?}, 0xc00015ebe0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:401 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.Main.func4({0x18758b8?, 0xc0001cebd0?}, 0xc0001501a0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:188 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.Main
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:206 +0xf3d
2023/04/27 08:28:55 Job state: FAILED
2023/04/27 08:28:55 Failed to execute job: job load0tests0go0flink0batch0cogbk0200427065533-root-0427082729-65c6244_294a68c3-78f6-42b0-8de2-30996ba764d1 failed
panic: Failed to execute job: job load0tests0go0flink0batch0cogbk0200427065533-root-0427082729-65c6244_294a68c3-78f6-42b0-8de2-30996ba764d1 failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x1875848, 0xc000120000}, {0x16f1cc0?, 0x23891b0?}, {0xc000743e60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 2m 8s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date
Build scan background action failed.
java.lang.IllegalArgumentException: com.gradle.enterprise.gradleplugin.internal.extension.a is not an interface
	at java.lang.reflect.Proxy$ProxyClassFactory.apply(Proxy.java:590)
	at java.lang.reflect.Proxy$ProxyClassFactory.apply(Proxy.java:557)
	at java.lang.reflect.WeakCache$Factory.get(WeakCache.java:230)
	at java.lang.reflect.WeakCache.get(WeakCache.java:127)
	at java.lang.reflect.Proxy.getProxyClass0(Proxy.java:419)
	at java.lang.reflect.Proxy.newProxyInstance(Proxy.java:719)
	at com.gradle.ProxyFactory$ProxyingInvocationHandler.createLocalProxy(ProxyFactory.java:64)
	at com.gradle.ProxyFactory$ProxyingInvocationHandler.lambda$adaptActionArg$1(ProxyFactory.java:59)
	at com.gradle.enterprise.gradleplugin.internal.extension.b$3.run(SourceFile:100)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:750)

Publishing build scan...
https://gradle.com/s/givaydhwitpye

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

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Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #863

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/863/display/redirect>

Changes:


------------------------------------------
[...truncated 59.52 KB...]
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.Main
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:206 +0xf3d

	at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395)
	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1999)
	at org.apache.beam.sdk.util.MoreFutures.get(MoreFutures.java:61)
	at org.apache.beam.runners.fnexecution.control.SdkHarnessClient$BundleProcessor$ActiveBundle.close(SdkHarnessClient.java:522)
	at org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$SimpleStageBundleFactory$1.close(DefaultJobBundleFactory.java:556)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.$closeResource(FlinkExecutableStageFunction.java:269)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.mapPartition(FlinkExecutableStageFunction.java:269)
	at org.apache.flink.runtime.operators.MapPartitionDriver.run(MapPartitionDriver.java:113)
	at org.apache.flink.runtime.operators.BatchTask.run(BatchTask.java:514)
	at org.apache.flink.runtime.operators.BatchTask.invoke(BatchTask.java:357)
	at org.apache.flink.runtime.taskmanager.Task.runWithSystemExitMonitoring(Task.java:948)
	at org.apache.flink.runtime.taskmanager.Task.restoreAndInvoke(Task.java:927)
	at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:741)
	at org.apache.flink.runtime.taskmanager.Task.run(Task.java:563)
	at java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.RuntimeException: Error received from SDK harness for instruction 7: process bundle failed for instruction 7 using plan 1-7 : panic: datamgr.go [{7 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-7]:
2: DataSink[S[fn/write/n9_flatten:1:0@localhost:45065]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:1] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:1:0@localhost:45065]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n8_e9_inject1] Out:[4]
6: Inject[1]. Out:5
7: PCollection[n8] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n7] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n6/SplitAndSize0:0@localhost:45065], local_output] Out:10 Coder:W;fn/wire/n6/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{7 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 38 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.2/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1454a20, 0xc0003581c0})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1877060, {0xc000b61210, 0x40c5ed?, 0x0?}, {0xc000b787e0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x23891b0?, {0xc000b61210?, 0xa?, 0xa?}, {0xc000b787e0?, 0x5a?, 0x5a?}, 0xc000124720?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000b787e0, 0x5a, 0x5a}, 0x4708ea)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46e123?, {0x12911e0?, 0xc000b714b8?}, {0x12911e0?, 0xc000b714d0?}, {0x12c1ca0?, 0xc000124720?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2336be0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).Invoke(0xc0005db180, {0x18759d0?, 0xc0004874c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2336be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:252 +0xe8c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc00044f000, {0x18759d0, 0xc0004874c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2336be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:359 +0x25e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc00044f000, 0xc000b733b0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:178 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x429040?, 0x18759d0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:156 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc00044f000, {0x18?, 0xc000064800?}, 0xc0004c8668, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:141 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc000b787e0?, {0x18759d0?, 0xc000487480?}, 0x423187?, {0x0?, 0x200?, 0x100?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x148
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1877060, {0xc000b61210, 0xc000646758?, 0x1864678?}, {0xc000b787e0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc000525fe0, 0x1512520?, {0x1e8480, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0xc0005128b8)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1e8480?, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x1529480?, 0xc000512888?}, {0x1580120?, 0xc000148a80?}, {0x12c1ca0?, 0xc0005128b8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2336be0, 0x1, 0x1}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).Invoke(0xc0005db2c0, {0x18759d0?, 0xc000487480}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2336be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:252 +0xe8c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc00044f100, {0x18759d0, 0xc000487480}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2336be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:359 +0x25e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc00044f100, 0xc000352fc0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:178 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc00003b360, {0x18759d0, 0xc00014d600}, 0xc0000fdc00, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc000124738, {0xc000285328?, 0xc00011dec0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0004ba9a0, {0x18759d0, 0xc00014d600}, 0xc000647630, 0xc0006475f8)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0004ba9a0, {0x18759d0, 0xc00014d600})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x256
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x18759d0?, 0xc00014d600?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:140 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x18759d0?, 0xc00014d600?}, 0x417a10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0005d7c20, {0x18759d0, 0xc00014d600}, {0x22ddd98, 0x1}, {{0x18682f0?, 0xc0004873c0?}, {0x189dc98?, 0xc000481860?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:139 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc00003c000, {0x18758b8?, 0xc000564bd0?}, 0xc000570f50)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:401 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.Main.func4({0x18758b8?, 0xc000564bd0?}, 0xc0000ccb40?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:188 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.Main
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:206 +0xf3d

	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:180)
	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:160)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.stub.ServerCalls$StreamingServerCallHandler$StreamingServerCallListener.onMessage(ServerCalls.java:262)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.ForwardingServerCallListener.onMessage(ForwardingServerCallListener.java:33)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.Contexts$ContextualizedServerCallListener.onMessage(Contexts.java:76)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailableInternal(ServerCallImpl.java:332)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailable(ServerCallImpl.java:315)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1MessagesAvailable.runInContext(ServerImpl.java:834)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	... 1 more
2023/04/26 08:29:14  (): java.lang.RuntimeException: Error received from SDK harness for instruction 7: process bundle failed for instruction 7 using plan 1-7 : panic: datamgr.go [{7 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-7]:
2: DataSink[S[fn/write/n9_flatten:1:0@localhost:45065]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:1] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:1:0@localhost:45065]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n8_e9_inject1] Out:[4]
6: Inject[1]. Out:5
7: PCollection[n8] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n7] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n6/SplitAndSize0:0@localhost:45065], local_output] Out:10 Coder:W;fn/wire/n6/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{7 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 38 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.2/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1454a20, 0xc0003581c0})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1877060, {0xc000b61210, 0x40c5ed?, 0x0?}, {0xc000b787e0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x23891b0?, {0xc000b61210?, 0xa?, 0xa?}, {0xc000b787e0?, 0x5a?, 0x5a?}, 0xc000124720?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000b787e0, 0x5a, 0x5a}, 0x4708ea)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46e123?, {0x12911e0?, 0xc000b714b8?}, {0x12911e0?, 0xc000b714d0?}, {0x12c1ca0?, 0xc000124720?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2336be0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).Invoke(0xc0005db180, {0x18759d0?, 0xc0004874c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2336be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:252 +0xe8c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc00044f000, {0x18759d0, 0xc0004874c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2336be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:359 +0x25e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc00044f000, 0xc000b733b0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:178 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x429040?, 0x18759d0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:156 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc00044f000, {0x18?, 0xc000064800?}, 0xc0004c8668, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:141 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc000b787e0?, {0x18759d0?, 0xc000487480?}, 0x423187?, {0x0?, 0x200?, 0x100?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x148
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1877060, {0xc000b61210, 0xc000646758?, 0x1864678?}, {0xc000b787e0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc000525fe0, 0x1512520?, {0x1e8480, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0xc0005128b8)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1e8480?, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x1529480?, 0xc000512888?}, {0x1580120?, 0xc000148a80?}, {0x12c1ca0?, 0xc0005128b8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2336be0, 0x1, 0x1}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).Invoke(0xc0005db2c0, {0x18759d0?, 0xc000487480}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2336be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:252 +0xe8c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc00044f100, {0x18759d0, 0xc000487480}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2336be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:359 +0x25e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc00044f100, 0xc000352fc0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:178 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc00003b360, {0x18759d0, 0xc00014d600}, 0xc0000fdc00, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc000124738, {0xc000285328?, 0xc00011dec0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0004ba9a0, {0x18759d0, 0xc00014d600}, 0xc000647630, 0xc0006475f8)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0004ba9a0, {0x18759d0, 0xc00014d600})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x256
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x18759d0?, 0xc00014d600?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:140 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x18759d0?, 0xc00014d600?}, 0x417a10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0005d7c20, {0x18759d0, 0xc00014d600}, {0x22ddd98, 0x1}, {{0x18682f0?, 0xc0004873c0?}, {0x189dc98?, 0xc000481860?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:139 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc00003c000, {0x18758b8?, 0xc000564bd0?}, 0xc000570f50)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:401 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.Main.func4({0x18758b8?, 0xc000564bd0?}, 0xc0000ccb40?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:188 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.Main
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:206 +0xf3d
2023/04/26 08:29:14 Job state: FAILED
2023/04/26 08:29:14 Failed to execute job: job load0tests0go0flink0batch0cogbk0200426065554-root-0426082747-83895c24_2d1826b8-bf66-4f54-a7bf-9438b1b1b6d7 failed
panic: Failed to execute job: job load0tests0go0flink0batch0cogbk0200426065554-root-0426082747-83895c24_2d1826b8-bf66-4f54-a7bf-9438b1b1b6d7 failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x1875848, 0xc0000500c0}, {0x16f1cc0?, 0x23891b0?}, {0xc000159e60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 2m 9s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date
Build scan background action failed.
java.lang.IllegalArgumentException: com.gradle.enterprise.gradleplugin.internal.extension.a is not an interface
	at java.lang.reflect.Proxy$ProxyClassFactory.apply(Proxy.java:590)
	at java.lang.reflect.Proxy$ProxyClassFactory.apply(Proxy.java:557)
	at java.lang.reflect.WeakCache$Factory.get(WeakCache.java:230)
	at java.lang.reflect.WeakCache.get(WeakCache.java:127)
	at java.lang.reflect.Proxy.getProxyClass0(Proxy.java:419)
	at java.lang.reflect.Proxy.newProxyInstance(Proxy.java:719)
	at com.gradle.ProxyFactory$ProxyingInvocationHandler.createLocalProxy(ProxyFactory.java:64)
	at com.gradle.ProxyFactory$ProxyingInvocationHandler.lambda$adaptActionArg$1(ProxyFactory.java:59)
	at com.gradle.enterprise.gradleplugin.internal.extension.b$3.run(SourceFile:100)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:750)

Publishing build scan...
https://gradle.com/s/c7bwvyfypnp3i

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

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Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #862

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/862/display/redirect>

Changes:


------------------------------------------
[...truncated 59.52 KB...]
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.Main
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:206 +0xf3d

	at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395)
	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1999)
	at org.apache.beam.sdk.util.MoreFutures.get(MoreFutures.java:61)
	at org.apache.beam.runners.fnexecution.control.SdkHarnessClient$BundleProcessor$ActiveBundle.close(SdkHarnessClient.java:522)
	at org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$SimpleStageBundleFactory$1.close(DefaultJobBundleFactory.java:556)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.$closeResource(FlinkExecutableStageFunction.java:269)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.mapPartition(FlinkExecutableStageFunction.java:269)
	at org.apache.flink.runtime.operators.MapPartitionDriver.run(MapPartitionDriver.java:113)
	at org.apache.flink.runtime.operators.BatchTask.run(BatchTask.java:514)
	at org.apache.flink.runtime.operators.BatchTask.invoke(BatchTask.java:357)
	at org.apache.flink.runtime.taskmanager.Task.runWithSystemExitMonitoring(Task.java:948)
	at org.apache.flink.runtime.taskmanager.Task.restoreAndInvoke(Task.java:927)
	at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:741)
	at org.apache.flink.runtime.taskmanager.Task.run(Task.java:563)
	at java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.RuntimeException: Error received from SDK harness for instruction 4: process bundle failed for instruction 4 using plan 1-6 : panic: datamgr.go [{4 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-6]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:35297]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:35297]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n4_e9_inject0] Out:[4]
6: Inject[0]. Out:5
7: PCollection[n4] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n3] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:35297], local_output] Out:10 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{4 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 15 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.2/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1454a20, 0xc0005c2200})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1877060, {0xc001793a30, 0x40c5ed?, 0x0?}, {0xc0019030e0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x23891b0?, {0xc001793a30?, 0xa?, 0xa?}, {0xc0019030e0?, 0x5a?, 0x5a?}, 0xc000121e30?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc0019030e0, 0x5a, 0x5a}, 0x4708ea)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46e123?, {0x12911e0?, 0xc0018d1500?}, {0x12911e0?, 0xc0018d1518?}, {0x12c1ca0?, 0xc000121e30?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2336be0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).Invoke(0xc000408780, {0x18759d0?, 0xc0002a7040}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2336be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:252 +0xe8c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0000cf300, {0x18759d0, 0xc0002a7040}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2336be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:359 +0x25e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0000cf300, 0xc0018bbef0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:178 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x55?, 0x18759d0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:156 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc0000cf300, {0x18?, 0xc000064800?}, 0xc000219dc8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:141 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc0019030e0?, {0x18759d0?, 0xc0002a7000?}, 0x423187?, {0x0?, 0x200?, 0x180?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x148
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1877060, {0xc001793a30, 0xc000626758?, 0x1864678?}, {0xc0019030e0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc000110d10, 0x1512520?, {0x1312d00, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0xc000632e58)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1312d00?, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x1529480?, 0xc000632e28?}, {0x1580120?, 0xc00029e570?}, {0x12c1ca0?, 0xc000632e58?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2336be0, 0x1, 0x1}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).Invoke(0xc0004088c0, {0x18759d0?, 0xc0002a7000}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2336be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:252 +0xe8c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0000cf400, {0x18759d0, 0xc0002a7000}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2336be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:359 +0x25e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0000cf400, 0xc000425cb0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:178 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc000396820, {0x18759d0, 0xc00008b900}, 0xc000637490, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc000121e48, {0xc000435830?, 0xc0004bae80?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0004a14a0, {0x18759d0, 0xc00008b900}, 0xc000627630, 0xc0006275f8)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0004a14a0, {0x18759d0, 0xc00008b900})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x256
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x18759d0?, 0xc00008b900?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:140 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x18759d0?, 0xc00008b900?}, 0x417a10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc000394ab0, {0x18759d0, 0xc00008b900}, {0x22ddd80, 0x1}, {{0x18682f0?, 0xc0002a6f40?}, {0x189dc98?, 0xc00038d710?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:139 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0004aa000, {0x18758b8?, 0xc00027cc30?}, 0xc000042b40)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:401 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.Main.func4({0x18758b8?, 0xc00027cc30?}, 0xc0001a8fe0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:188 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.Main
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:206 +0xf3d

	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:180)
	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:160)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.stub.ServerCalls$StreamingServerCallHandler$StreamingServerCallListener.onMessage(ServerCalls.java:262)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.ForwardingServerCallListener.onMessage(ForwardingServerCallListener.java:33)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.Contexts$ContextualizedServerCallListener.onMessage(Contexts.java:76)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailableInternal(ServerCallImpl.java:332)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailable(ServerCallImpl.java:315)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1MessagesAvailable.runInContext(ServerImpl.java:834)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	... 1 more
2023/04/25 08:29:23  (): java.lang.RuntimeException: Error received from SDK harness for instruction 4: process bundle failed for instruction 4 using plan 1-6 : panic: datamgr.go [{4 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-6]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:35297]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:35297]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n4_e9_inject0] Out:[4]
6: Inject[0]. Out:5
7: PCollection[n4] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n3] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:35297], local_output] Out:10 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{4 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 15 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.2/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1454a20, 0xc0005c2200})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1877060, {0xc001793a30, 0x40c5ed?, 0x0?}, {0xc0019030e0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x23891b0?, {0xc001793a30?, 0xa?, 0xa?}, {0xc0019030e0?, 0x5a?, 0x5a?}, 0xc000121e30?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc0019030e0, 0x5a, 0x5a}, 0x4708ea)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46e123?, {0x12911e0?, 0xc0018d1500?}, {0x12911e0?, 0xc0018d1518?}, {0x12c1ca0?, 0xc000121e30?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2336be0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).Invoke(0xc000408780, {0x18759d0?, 0xc0002a7040}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2336be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:252 +0xe8c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0000cf300, {0x18759d0, 0xc0002a7040}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2336be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:359 +0x25e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0000cf300, 0xc0018bbef0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:178 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x55?, 0x18759d0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:156 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc0000cf300, {0x18?, 0xc000064800?}, 0xc000219dc8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:141 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc0019030e0?, {0x18759d0?, 0xc0002a7000?}, 0x423187?, {0x0?, 0x200?, 0x180?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x148
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1877060, {0xc001793a30, 0xc000626758?, 0x1864678?}, {0xc0019030e0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc000110d10, 0x1512520?, {0x1312d00, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0xc000632e58)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1312d00?, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x1529480?, 0xc000632e28?}, {0x1580120?, 0xc00029e570?}, {0x12c1ca0?, 0xc000632e58?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2336be0, 0x1, 0x1}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).Invoke(0xc0004088c0, {0x18759d0?, 0xc0002a7000}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2336be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:252 +0xe8c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0000cf400, {0x18759d0, 0xc0002a7000}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2336be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:359 +0x25e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0000cf400, 0xc000425cb0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:178 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc000396820, {0x18759d0, 0xc00008b900}, 0xc000637490, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc000121e48, {0xc000435830?, 0xc0004bae80?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0004a14a0, {0x18759d0, 0xc00008b900}, 0xc000627630, 0xc0006275f8)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0004a14a0, {0x18759d0, 0xc00008b900})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x256
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x18759d0?, 0xc00008b900?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:140 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x18759d0?, 0xc00008b900?}, 0x417a10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc000394ab0, {0x18759d0, 0xc00008b900}, {0x22ddd80, 0x1}, {{0x18682f0?, 0xc0002a6f40?}, {0x189dc98?, 0xc00038d710?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:139 +0x3df
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0004aa000, {0x18758b8?, 0xc00027cc30?}, 0xc000042b40)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:401 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.Main.func4({0x18758b8?, 0xc00027cc30?}, 0xc0001a8fe0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:188 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.Main
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:206 +0xf3d
2023/04/25 08:29:23 Job state: FAILED
2023/04/25 08:29:23 Failed to execute job: job load0tests0go0flink0batch0cogbk0200425070138-root-0425082805-c3e085f5_9d6ef11e-ba45-4a28-b918-0f479198effa failed
panic: Failed to execute job: job load0tests0go0flink0batch0cogbk0200425070138-root-0425082805-c3e085f5_9d6ef11e-ba45-4a28-b918-0f479198effa failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x1875848, 0xc0000500c0}, {0x16f1cc0?, 0x23891b0?}, {0xc000153e60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 2m 11s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date
Build scan background action failed.
java.lang.IllegalArgumentException: com.gradle.enterprise.gradleplugin.internal.extension.a is not an interface
	at java.lang.reflect.Proxy$ProxyClassFactory.apply(Proxy.java:590)
	at java.lang.reflect.Proxy$ProxyClassFactory.apply(Proxy.java:557)
	at java.lang.reflect.WeakCache$Factory.get(WeakCache.java:230)
	at java.lang.reflect.WeakCache.get(WeakCache.java:127)
	at java.lang.reflect.Proxy.getProxyClass0(Proxy.java:419)
	at java.lang.reflect.Proxy.newProxyInstance(Proxy.java:719)
	at com.gradle.ProxyFactory$ProxyingInvocationHandler.createLocalProxy(ProxyFactory.java:64)
	at com.gradle.ProxyFactory$ProxyingInvocationHandler.lambda$adaptActionArg$1(ProxyFactory.java:59)
	at com.gradle.enterprise.gradleplugin.internal.extension.b$3.run(SourceFile:100)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:750)

Publishing build scan...
https://gradle.com/s/ybmgwse5bvotm

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

---------------------------------------------------------------------
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Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #861

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/861/display/redirect>

Changes:


------------------------------------------
[...truncated 59.52 KB...]
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.Main
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:206 +0xf3d

	at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395)
	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1999)
	at org.apache.beam.sdk.util.MoreFutures.get(MoreFutures.java:61)
	at org.apache.beam.runners.fnexecution.control.SdkHarnessClient$BundleProcessor$ActiveBundle.close(SdkHarnessClient.java:522)
	at org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$SimpleStageBundleFactory$1.close(DefaultJobBundleFactory.java:556)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.$closeResource(FlinkExecutableStageFunction.java:269)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.mapPartition(FlinkExecutableStageFunction.java:269)
	at org.apache.flink.runtime.operators.MapPartitionDriver.run(MapPartitionDriver.java:113)
	at org.apache.flink.runtime.operators.BatchTask.run(BatchTask.java:514)
	at org.apache.flink.runtime.operators.BatchTask.invoke(BatchTask.java:357)
	at org.apache.flink.runtime.taskmanager.Task.runWithSystemExitMonitoring(Task.java:948)
	at org.apache.flink.runtime.taskmanager.Task.restoreAndInvoke(Task.java:927)
	at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:741)
	at org.apache.flink.runtime.taskmanager.Task.run(Task.java:563)
	at java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.RuntimeException: Error received from SDK harness for instruction 4: process bundle failed for instruction 4 using plan 1-4 : panic: datamgr.go [{4 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-4]:
2: DataSink[S[fn/write/n9_flatten:1:0@localhost:34155]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:1] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:1:0@localhost:34155]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n4_e9_inject0] Out:[4]
6: Inject[0]. Out:5
7: PCollection[n4] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n3] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:34155], local_output] Out:10 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{4 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 39 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.2/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1454a00, 0xc000602100})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18770e0, {0xc0007348b0, 0x40c5ed?, 0xc00048ea60?}, {0xc00073a9c0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x23881b0?, {0xc0007348b0?, 0xa?, 0xa?}, {0xc00073a9c0?, 0x5a?, 0x5a?}, 0xc00048c408?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc00073a9c0, 0x5a, 0x5a}, 0x4708ea)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46e123?, {0x12911c0?, 0xc0007379c8?}, {0x12911c0?, 0xc0007379e0?}, {0x12c1c80?, 0xc00048c408?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2335be0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).Invoke(0xc0000f0780, {0x1875a50?, 0xc0000ff180}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2335be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:252 +0xe8c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000422400, {0x1875a50, 0xc0000ff180}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2335be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:359 +0x25e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000422400, 0xc0007407e0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:178 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x429040?, 0x1875a50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:156 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc000422400, {0x18?, 0xc000064c00?}, 0xc00035af58, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:141 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc00073a9c0?, {0x1875a50?, 0xc0000ff140?}, 0x423187?, {0x0?, 0x200?, 0x80?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x148
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18770e0, {0xc0007348b0, 0xc0004a4760?, 0x18646f8?}, {0xc00073a9c0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0004217f0, 0x1512500?, {0x1312d00, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0xc000120348)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1312d00?, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x1529460?, 0xc000120300?}, {0x1580200?, 0xc0000fc030?}, {0x12c1c80?, 0xc000120348?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2335be0, 0x1, 0x1}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).Invoke(0xc0000f0a00, {0x1875a50?, 0xc0000ff140}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2335be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:252 +0xe8c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000422500, {0x1875a50, 0xc0000ff140}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2335be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:359 +0x25e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000422500, 0xc000600000)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:178 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc000232820, {0x1875a50, 0xc0004c5c00}, 0xc0002fe0e0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc00048c420, {0xc0004df330?, 0xc0004ba120?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0002a06e0, {0x1875a50, 0xc0004c5c00}, 0xc0004a5638, 0xc0004a5600)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0002a06e0, {0x1875a50, 0xc0004c5c00})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x256
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1875a50?, 0xc0004c5c00?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:131 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1875a50?, 0xc0004c5c00?}, 0x5?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc000390ea0, {0x1875a50, 0xc0004c5c00}, {0x22dcd80, 0x1}, {{0x1868370?, 0xc0000ff080?}, {0x189dd18?, 0xc00009a3f0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:130 +0x3da
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc00042c000, {0x1875938?, 0xc00009ac30?}, 0xc0002dc730)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:401 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.Main.func4({0x1875938?, 0xc00009ac30?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:188 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.Main
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:206 +0xf3d

	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:180)
	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:160)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.stub.ServerCalls$StreamingServerCallHandler$StreamingServerCallListener.onMessage(ServerCalls.java:262)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.ForwardingServerCallListener.onMessage(ForwardingServerCallListener.java:33)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.Contexts$ContextualizedServerCallListener.onMessage(Contexts.java:76)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailableInternal(ServerCallImpl.java:332)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailable(ServerCallImpl.java:315)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1MessagesAvailable.runInContext(ServerImpl.java:834)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	... 1 more
2023/04/24 08:28:57  (): java.lang.RuntimeException: Error received from SDK harness for instruction 4: process bundle failed for instruction 4 using plan 1-4 : panic: datamgr.go [{4 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-4]:
2: DataSink[S[fn/write/n9_flatten:1:0@localhost:34155]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:1] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:1:0@localhost:34155]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n4_e9_inject0] Out:[4]
6: Inject[0]. Out:5
7: PCollection[n4] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n3] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:34155], local_output] Out:10 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{4 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 39 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.2/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1454a00, 0xc000602100})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18770e0, {0xc0007348b0, 0x40c5ed?, 0xc00048ea60?}, {0xc00073a9c0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x23881b0?, {0xc0007348b0?, 0xa?, 0xa?}, {0xc00073a9c0?, 0x5a?, 0x5a?}, 0xc00048c408?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc00073a9c0, 0x5a, 0x5a}, 0x4708ea)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46e123?, {0x12911c0?, 0xc0007379c8?}, {0x12911c0?, 0xc0007379e0?}, {0x12c1c80?, 0xc00048c408?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2335be0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).Invoke(0xc0000f0780, {0x1875a50?, 0xc0000ff180}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2335be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:252 +0xe8c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000422400, {0x1875a50, 0xc0000ff180}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2335be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:359 +0x25e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000422400, 0xc0007407e0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:178 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x429040?, 0x1875a50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:156 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc000422400, {0x18?, 0xc000064c00?}, 0xc00035af58, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:141 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc00073a9c0?, {0x1875a50?, 0xc0000ff140?}, 0x423187?, {0x0?, 0x200?, 0x80?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x148
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18770e0, {0xc0007348b0, 0xc0004a4760?, 0x18646f8?}, {0xc00073a9c0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0004217f0, 0x1512500?, {0x1312d00, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0xc000120348)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1312d00?, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x1529460?, 0xc000120300?}, {0x1580200?, 0xc0000fc030?}, {0x12c1c80?, 0xc000120348?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2335be0, 0x1, 0x1}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).Invoke(0xc0000f0a00, {0x1875a50?, 0xc0000ff140}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2335be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:252 +0xe8c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000422500, {0x1875a50, 0xc0000ff140}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2335be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:359 +0x25e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000422500, 0xc000600000)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:178 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc000232820, {0x1875a50, 0xc0004c5c00}, 0xc0002fe0e0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc00048c420, {0xc0004df330?, 0xc0004ba120?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0002a06e0, {0x1875a50, 0xc0004c5c00}, 0xc0004a5638, 0xc0004a5600)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0002a06e0, {0x1875a50, 0xc0004c5c00})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x256
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1875a50?, 0xc0004c5c00?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:131 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1875a50?, 0xc0004c5c00?}, 0x5?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc000390ea0, {0x1875a50, 0xc0004c5c00}, {0x22dcd80, 0x1}, {{0x1868370?, 0xc0000ff080?}, {0x189dd18?, 0xc00009a3f0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:130 +0x3da
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc00042c000, {0x1875938?, 0xc00009ac30?}, 0xc0002dc730)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:401 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.Main.func4({0x1875938?, 0xc00009ac30?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:188 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.Main
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:206 +0xf3d
2023/04/24 08:28:57 Job state: FAILED
2023/04/24 08:28:57 Failed to execute job: job load0tests0go0flink0batch0cogbk0200424065529-root-0424082742-560bdec3_32fcb7bc-cad4-4bde-bd83-3347a7126403 failed
panic: Failed to execute job: job load0tests0go0flink0batch0cogbk0200424065529-root-0424082742-560bdec3_32fcb7bc-cad4-4bde-bd83-3347a7126403 failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x18758c8, 0xc0000500c0}, {0x16f1c60?, 0x23881b0?}, {0xc00066fe60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 1m 48s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date
Build scan background action failed.
java.lang.IllegalArgumentException: com.gradle.enterprise.gradleplugin.internal.extension.a is not an interface
	at java.lang.reflect.Proxy$ProxyClassFactory.apply(Proxy.java:590)
	at java.lang.reflect.Proxy$ProxyClassFactory.apply(Proxy.java:557)
	at java.lang.reflect.WeakCache$Factory.get(WeakCache.java:230)
	at java.lang.reflect.WeakCache.get(WeakCache.java:127)
	at java.lang.reflect.Proxy.getProxyClass0(Proxy.java:419)
	at java.lang.reflect.Proxy.newProxyInstance(Proxy.java:719)
	at com.gradle.ProxyFactory$ProxyingInvocationHandler.createLocalProxy(ProxyFactory.java:64)
	at com.gradle.ProxyFactory$ProxyingInvocationHandler.lambda$adaptActionArg$1(ProxyFactory.java:59)
	at com.gradle.enterprise.gradleplugin.internal.extension.b$3.run(SourceFile:100)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:750)

Publishing build scan...
https://gradle.com/s/u5narcqxhjsnq

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

---------------------------------------------------------------------
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Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #860

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/860/display/redirect>

Changes:


------------------------------------------
[...truncated 59.48 KB...]
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.Main
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:206 +0xf3d

	at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395)
	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1999)
	at org.apache.beam.sdk.util.MoreFutures.get(MoreFutures.java:61)
	at org.apache.beam.runners.fnexecution.control.SdkHarnessClient$BundleProcessor$ActiveBundle.close(SdkHarnessClient.java:522)
	at org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$SimpleStageBundleFactory$1.close(DefaultJobBundleFactory.java:556)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.$closeResource(FlinkExecutableStageFunction.java:269)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.mapPartition(FlinkExecutableStageFunction.java:269)
	at org.apache.flink.runtime.operators.MapPartitionDriver.run(MapPartitionDriver.java:113)
	at org.apache.flink.runtime.operators.BatchTask.run(BatchTask.java:514)
	at org.apache.flink.runtime.operators.BatchTask.invoke(BatchTask.java:357)
	at org.apache.flink.runtime.taskmanager.Task.runWithSystemExitMonitoring(Task.java:948)
	at org.apache.flink.runtime.taskmanager.Task.restoreAndInvoke(Task.java:927)
	at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:741)
	at org.apache.flink.runtime.taskmanager.Task.run(Task.java:563)
	at java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.RuntimeException: Error received from SDK harness for instruction 5: process bundle failed for instruction 5 using plan 1-2 : panic: datamgr.go [{5 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-2]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:42649]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:42649]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n4_e9_inject0] Out:[4]
6: Inject[0]. Out:5
7: PCollection[n4] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n3] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:42649], local_output] Out:10 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{5 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 29 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.2/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1454a00, 0xc000489800})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18770e0, {0xc001550a90, 0x40c5ed?, 0xa?}, {0xc001545bc0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x154c2cd9c3e56b74?, {0xc001550a90?, 0xa4250fd222523b65?, 0xd06d30338b0ffb81?}, {0xc001545bc0?, 0x73e2d446df4cd06d?, 0x9eae5ee1705a5dfe?}, 0x853ebc59caab63b6?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc001545bc0, 0x5a, 0x5a}, 0x4708ea)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46e123?, {0x12911c0?, 0xc0015588d0?}, {0x12911c0?, 0xc0015588e8?}, {0x12c1c80?, 0xc0002cafd8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2335be0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).Invoke(0xc000512500, {0x1875a50?, 0xc0005d3ec0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2335be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:252 +0xe8c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0000be400, {0x1875a50, 0xc0005d3ec0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2335be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:359 +0x25e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0000be400, 0xc00155e120)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:178 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x429040?, 0x1875a50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:156 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc0000be400, {0x18?, 0xc000064c00?}, 0xc00039a198, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:141 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc001545bc0?, {0x1875a50?, 0xc0005d3e80?}, 0x423187?, {0x0?, 0x55?, 0x40?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x148
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18770e0, {0xc001550a90, 0xc0002a6760?, 0x18646f8?}, {0xc001545bc0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc00045a910, 0x1512500?, {0x1312d00, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0xc0003be1f8)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1312d00?, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x1529460?, 0xc0003be1c8?}, {0x1580200?, 0xc0005e4030?}, {0x12c1c80?, 0xc0003be1f8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2335be0, 0x1, 0x1}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).Invoke(0xc000512640, {0x1875a50?, 0xc0005d3e80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2335be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:252 +0xe8c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0000be800, {0x1875a50, 0xc0005d3e80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2335be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:359 +0x25e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0000be800, 0xc000680000)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:178 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc000395360, {0x1875a50, 0xc000489380}, 0xc0003d60e0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc0002caff0, {0xc000393330?, 0xc00047c040?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0004634a0, {0x1875a50, 0xc000489380}, 0xc0002a7638, 0xc0002a7600)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0004634a0, {0x1875a50, 0xc000489380})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x256
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1875a50?, 0xc000489380?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:131 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1875a50?, 0xc000489380?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc000398480, {0x1875a50, 0xc000489380}, {0x22dcd88, 0x1}, {{0x1868370?, 0xc0005d3dc0?}, {0x189dd18?, 0xc0003a8390?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:130 +0x3da
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc000574000, {0x1875938?, 0xc000548bd0?}, 0xc000042af0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:401 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.Main.func4({0x1875938?, 0xc000548bd0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:188 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.Main
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:206 +0xf3d

	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:180)
	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:160)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.stub.ServerCalls$StreamingServerCallHandler$StreamingServerCallListener.onMessage(ServerCalls.java:262)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.ForwardingServerCallListener.onMessage(ForwardingServerCallListener.java:33)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.Contexts$ContextualizedServerCallListener.onMessage(Contexts.java:76)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailableInternal(ServerCallImpl.java:332)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailable(ServerCallImpl.java:315)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1MessagesAvailable.runInContext(ServerImpl.java:834)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	... 1 more
2023/04/23 08:28:50  (): java.lang.RuntimeException: Error received from SDK harness for instruction 5: process bundle failed for instruction 5 using plan 1-2 : panic: datamgr.go [{5 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-2]:
2: DataSink[S[fn/write/n9_flatten:0:0@localhost:42649]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:0] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:0:0@localhost:42649]] Coder:W;fn/wire/n9_flatten:0:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n4_e9_inject0] Out:[4]
6: Inject[0]. Out:5
7: PCollection[n4] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n3] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:42649], local_output] Out:10 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{5 fn/write/n9_flatten:0:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 29 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.2/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1454a00, 0xc000489800})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18770e0, {0xc001550a90, 0x40c5ed?, 0xa?}, {0xc001545bc0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x154c2cd9c3e56b74?, {0xc001550a90?, 0xa4250fd222523b65?, 0xd06d30338b0ffb81?}, {0xc001545bc0?, 0x73e2d446df4cd06d?, 0x9eae5ee1705a5dfe?}, 0x853ebc59caab63b6?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc001545bc0, 0x5a, 0x5a}, 0x4708ea)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46e123?, {0x12911c0?, 0xc0015588d0?}, {0x12911c0?, 0xc0015588e8?}, {0x12c1c80?, 0xc0002cafd8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2335be0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).Invoke(0xc000512500, {0x1875a50?, 0xc0005d3ec0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2335be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:252 +0xe8c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0000be400, {0x1875a50, 0xc0005d3ec0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2335be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:359 +0x25e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0000be400, 0xc00155e120)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:178 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x429040?, 0x1875a50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:156 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc0000be400, {0x18?, 0xc000064c00?}, 0xc00039a198, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:141 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc001545bc0?, {0x1875a50?, 0xc0005d3e80?}, 0x423187?, {0x0?, 0x55?, 0x40?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x148
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18770e0, {0xc001550a90, 0xc0002a6760?, 0x18646f8?}, {0xc001545bc0?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc00045a910, 0x1512500?, {0x1312d00, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0xc0003be1f8)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1312d00?, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x1529460?, 0xc0003be1c8?}, {0x1580200?, 0xc0005e4030?}, {0x12c1c80?, 0xc0003be1f8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2335be0, 0x1, 0x1}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).Invoke(0xc000512640, {0x1875a50?, 0xc0005d3e80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2335be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:252 +0xe8c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0000be800, {0x1875a50, 0xc0005d3e80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2335be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:359 +0x25e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0000be800, 0xc000680000)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:178 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc000395360, {0x1875a50, 0xc000489380}, 0xc0003d60e0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc0002caff0, {0xc000393330?, 0xc00047c040?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0004634a0, {0x1875a50, 0xc000489380}, 0xc0002a7638, 0xc0002a7600)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0004634a0, {0x1875a50, 0xc000489380})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x256
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1875a50?, 0xc000489380?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:131 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1875a50?, 0xc000489380?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc000398480, {0x1875a50, 0xc000489380}, {0x22dcd88, 0x1}, {{0x1868370?, 0xc0005d3dc0?}, {0x189dd18?, 0xc0003a8390?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:130 +0x3da
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc000574000, {0x1875938?, 0xc000548bd0?}, 0xc000042af0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:401 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.Main.func4({0x1875938?, 0xc000548bd0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:188 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.Main
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:206 +0xf3d
2023/04/23 08:28:51 Job state: FAILED
2023/04/23 08:28:51 Failed to execute job: job load0tests0go0flink0batch0cogbk0200423065559-root-0423082734-f4c09f91_baef917b-a978-4df8-ba63-8d28752247d6 failed
panic: Failed to execute job: job load0tests0go0flink0batch0cogbk0200423065559-root-0423082734-f4c09f91_baef917b-a978-4df8-ba63-8d28752247d6 failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x18758c8, 0xc000120000}, {0x16f1c60?, 0x23881b0?}, {0xc000375e60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 2m 4s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date
Build scan background action failed.
java.lang.IllegalArgumentException: com.gradle.enterprise.gradleplugin.internal.extension.a is not an interface
	at java.lang.reflect.Proxy$ProxyClassFactory.apply(Proxy.java:590)
	at java.lang.reflect.Proxy$ProxyClassFactory.apply(Proxy.java:557)
	at java.lang.reflect.WeakCache$Factory.get(WeakCache.java:230)
	at java.lang.reflect.WeakCache.get(WeakCache.java:127)
	at java.lang.reflect.Proxy.getProxyClass0(Proxy.java:419)
	at java.lang.reflect.Proxy.newProxyInstance(Proxy.java:719)
	at com.gradle.ProxyFactory$ProxyingInvocationHandler.createLocalProxy(ProxyFactory.java:64)
	at com.gradle.ProxyFactory$ProxyingInvocationHandler.lambda$adaptActionArg$1(ProxyFactory.java:59)
	at com.gradle.enterprise.gradleplugin.internal.extension.b$3.run(SourceFile:100)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:750)

Publishing build scan...
https://gradle.com/s/z76fa55jtcj46

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

---------------------------------------------------------------------
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Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #859

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/859/display/redirect?page=changes>

Changes:

[noreply] Merge pull request #26063: #21431 Pubsub dynamic topic destinations


------------------------------------------
[...truncated 59.51 KB...]
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.Main
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:206 +0xf3d

	at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395)
	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1999)
	at org.apache.beam.sdk.util.MoreFutures.get(MoreFutures.java:61)
	at org.apache.beam.runners.fnexecution.control.SdkHarnessClient$BundleProcessor$ActiveBundle.close(SdkHarnessClient.java:522)
	at org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$SimpleStageBundleFactory$1.close(DefaultJobBundleFactory.java:556)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.$closeResource(FlinkExecutableStageFunction.java:269)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.mapPartition(FlinkExecutableStageFunction.java:269)
	at org.apache.flink.runtime.operators.MapPartitionDriver.run(MapPartitionDriver.java:113)
	at org.apache.flink.runtime.operators.BatchTask.run(BatchTask.java:514)
	at org.apache.flink.runtime.operators.BatchTask.invoke(BatchTask.java:357)
	at org.apache.flink.runtime.taskmanager.Task.runWithSystemExitMonitoring(Task.java:948)
	at org.apache.flink.runtime.taskmanager.Task.restoreAndInvoke(Task.java:927)
	at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:741)
	at org.apache.flink.runtime.taskmanager.Task.run(Task.java:563)
	at java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.RuntimeException: Error received from SDK harness for instruction 2: process bundle failed for instruction 2 using plan 1-5 : panic: datamgr.go [{2 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-5]:
2: DataSink[S[fn/write/n9_flatten:1:0@localhost:34039]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:1] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:1:0@localhost:34039]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n8_e9_inject1] Out:[4]
6: Inject[1]. Out:5
7: PCollection[n8] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n7] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n6/SplitAndSize0:0@localhost:34039], local_output] Out:10 Coder:W;fn/wire/n6/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{2 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 54 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.2/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1454a00, 0xc0004b46c0})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18770e0, {0xc0016fc0f0, 0x40c5ed?, 0x43a03f?}, {0xc0016e5860?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x138f920?, {0xc0016fc0f0?, 0x3?, 0xc0001076c0?}, {0xc0016e5860?, 0x0?, 0x0?}, 0x3c00000000000000?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc0016e5860, 0x5a, 0x5a}, 0x4708ea)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46e123?, {0x12911c0?, 0xc0016fa480?}, {0x12911c0?, 0xc0016fa498?}, {0x12c1c80?, 0xc00035d2c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2335be0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).Invoke(0xc0000f3180, {0x1875a50?, 0xc0004b4580}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2335be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:252 +0xe8c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000141800, {0x1875a50, 0xc0004b4580}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2335be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:359 +0x25e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000141800, 0xc0016ed9e0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:178 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x157fd00?, 0xc0016ed9e0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:156 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc000141800, {0xc0002edbb8?, 0xc00004e000?}, 0xc0002edbb8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:141 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0x157fd00?, {0x1875a50?, 0xc0004b4540?}, 0x0?, {0x0?, 0x55?, 0x40?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x148
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18770e0, {0xc0016fc0f0, 0xc0005e8760?, 0x18646f8?}, {0xc0016e5860?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0004e2080, 0x1512500?, {0x1e8480, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0xc0000360c0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1e8480?, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x1529460?, 0xc000036090?}, {0x1580200?, 0xc0004fe3c0?}, {0x12c1c80?, 0xc0000360c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2335be0, 0x1, 0x1}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).Invoke(0xc0000f32c0, {0x1875a50?, 0xc0004b4540}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2335be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:252 +0xe8c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000141900, {0x1875a50, 0xc0004b4540}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2335be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:359 +0x25e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000141900, 0xc0005c5710)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:178 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0004ce820, {0x1875a50, 0xc00036c840}, 0xc000127dc0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc00035d2d8, {0xc0004df330?, 0xc0004bacc0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc000555a20, {0x1875a50, 0xc00036c840}, 0xc0005e9638, 0xc0005e9600)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc000555a20, {0x1875a50, 0xc00036c840})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x256
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1875a50?, 0xc00036c840?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:131 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1875a50?, 0xc00036c840?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc000369950, {0x1875a50, 0xc00036c840}, {0x22dcd70, 0x1}, {{0x1868370?, 0xc0004b4480?}, {0x189dd18?, 0xc0004ca6f0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:130 +0x3da
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc000468000, {0x1875938?, 0xc00009cc30?}, 0xc000042b40)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:401 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.Main.func4({0x1875938?, 0xc00009cc30?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:188 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.Main
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:206 +0xf3d

	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:180)
	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:160)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.stub.ServerCalls$StreamingServerCallHandler$StreamingServerCallListener.onMessage(ServerCalls.java:262)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.ForwardingServerCallListener.onMessage(ForwardingServerCallListener.java:33)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.Contexts$ContextualizedServerCallListener.onMessage(Contexts.java:76)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailableInternal(ServerCallImpl.java:332)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailable(ServerCallImpl.java:315)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1MessagesAvailable.runInContext(ServerImpl.java:834)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	... 1 more
2023/04/22 08:29:32  (): java.lang.RuntimeException: Error received from SDK harness for instruction 2: process bundle failed for instruction 2 using plan 1-5 : panic: datamgr.go [{2 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-5]:
2: DataSink[S[fn/write/n9_flatten:1:0@localhost:34039]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:1] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:1:0@localhost:34039]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n8_e9_inject1] Out:[4]
6: Inject[1]. Out:5
7: PCollection[n8] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n7] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n6/SplitAndSize0:0@localhost:34039], local_output] Out:10 Coder:W;fn/wire/n6/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{2 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 54 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.2/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1454a00, 0xc0004b46c0})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18770e0, {0xc0016fc0f0, 0x40c5ed?, 0x43a03f?}, {0xc0016e5860?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x138f920?, {0xc0016fc0f0?, 0x3?, 0xc0001076c0?}, {0xc0016e5860?, 0x0?, 0x0?}, 0x3c00000000000000?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc0016e5860, 0x5a, 0x5a}, 0x4708ea)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46e123?, {0x12911c0?, 0xc0016fa480?}, {0x12911c0?, 0xc0016fa498?}, {0x12c1c80?, 0xc00035d2c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2335be0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).Invoke(0xc0000f3180, {0x1875a50?, 0xc0004b4580}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2335be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:252 +0xe8c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000141800, {0x1875a50, 0xc0004b4580}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2335be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:359 +0x25e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000141800, 0xc0016ed9e0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:178 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x157fd00?, 0xc0016ed9e0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:156 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc000141800, {0xc0002edbb8?, 0xc00004e000?}, 0xc0002edbb8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:141 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0x157fd00?, {0x1875a50?, 0xc0004b4540?}, 0x0?, {0x0?, 0x55?, 0x40?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x148
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18770e0, {0xc0016fc0f0, 0xc0005e8760?, 0x18646f8?}, {0xc0016e5860?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0004e2080, 0x1512500?, {0x1e8480, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0xc0000360c0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1e8480?, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x1529460?, 0xc000036090?}, {0x1580200?, 0xc0004fe3c0?}, {0x12c1c80?, 0xc0000360c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2335be0, 0x1, 0x1}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).Invoke(0xc0000f32c0, {0x1875a50?, 0xc0004b4540}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2335be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:252 +0xe8c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000141900, {0x1875a50, 0xc0004b4540}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2335be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:359 +0x25e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000141900, 0xc0005c5710)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:178 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0004ce820, {0x1875a50, 0xc00036c840}, 0xc000127dc0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc00035d2d8, {0xc0004df330?, 0xc0004bacc0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc000555a20, {0x1875a50, 0xc00036c840}, 0xc0005e9638, 0xc0005e9600)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc000555a20, {0x1875a50, 0xc00036c840})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x256
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1875a50?, 0xc00036c840?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:131 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1875a50?, 0xc00036c840?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc000369950, {0x1875a50, 0xc00036c840}, {0x22dcd70, 0x1}, {{0x1868370?, 0xc0004b4480?}, {0x189dd18?, 0xc0004ca6f0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:130 +0x3da
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc000468000, {0x1875938?, 0xc00009cc30?}, 0xc000042b40)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:401 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.Main.func4({0x1875938?, 0xc00009cc30?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:188 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.Main
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:206 +0xf3d
2023/04/22 08:29:32 Job state: FAILED
2023/04/22 08:29:32 Failed to execute job: job load0tests0go0flink0batch0cogbk0200422065536-root-0422082815-193828b0_89944df4-af8a-440f-a6af-ca533ad36c07 failed
panic: Failed to execute job: job load0tests0go0flink0batch0cogbk0200422065536-root-0422082815-193828b0_89944df4-af8a-440f-a6af-ca533ad36c07 failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x18758c8, 0xc0000500c0}, {0x16f1c60?, 0x23881b0?}, {0xc000383e60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 2m 18s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date
Build scan background action failed.
java.lang.IllegalArgumentException: com.gradle.enterprise.gradleplugin.internal.extension.a is not an interface
	at java.lang.reflect.Proxy$ProxyClassFactory.apply(Proxy.java:590)
	at java.lang.reflect.Proxy$ProxyClassFactory.apply(Proxy.java:557)
	at java.lang.reflect.WeakCache$Factory.get(WeakCache.java:230)
	at java.lang.reflect.WeakCache.get(WeakCache.java:127)
	at java.lang.reflect.Proxy.getProxyClass0(Proxy.java:419)
	at java.lang.reflect.Proxy.newProxyInstance(Proxy.java:719)
	at com.gradle.ProxyFactory$ProxyingInvocationHandler.createLocalProxy(ProxyFactory.java:64)
	at com.gradle.ProxyFactory$ProxyingInvocationHandler.lambda$adaptActionArg$1(ProxyFactory.java:59)
	at com.gradle.enterprise.gradleplugin.internal.extension.b$3.run(SourceFile:100)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:750)

Publishing build scan...
https://gradle.com/s/xlnui2a6o6yam

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

---------------------------------------------------------------------
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Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #858

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/858/display/redirect>

Changes:


------------------------------------------
[...truncated 59.48 KB...]
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.Main
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:206 +0xf3d

	at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395)
	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1999)
	at org.apache.beam.sdk.util.MoreFutures.get(MoreFutures.java:61)
	at org.apache.beam.runners.fnexecution.control.SdkHarnessClient$BundleProcessor$ActiveBundle.close(SdkHarnessClient.java:522)
	at org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$SimpleStageBundleFactory$1.close(DefaultJobBundleFactory.java:556)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.$closeResource(FlinkExecutableStageFunction.java:269)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.mapPartition(FlinkExecutableStageFunction.java:269)
	at org.apache.flink.runtime.operators.MapPartitionDriver.run(MapPartitionDriver.java:113)
	at org.apache.flink.runtime.operators.BatchTask.run(BatchTask.java:514)
	at org.apache.flink.runtime.operators.BatchTask.invoke(BatchTask.java:357)
	at org.apache.flink.runtime.taskmanager.Task.runWithSystemExitMonitoring(Task.java:948)
	at org.apache.flink.runtime.taskmanager.Task.restoreAndInvoke(Task.java:927)
	at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:741)
	at org.apache.flink.runtime.taskmanager.Task.run(Task.java:563)
	at java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.RuntimeException: Error received from SDK harness for instruction 5: process bundle failed for instruction 5 using plan 1-3 : panic: datamgr.go [{5 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-3]:
2: DataSink[S[fn/write/n9_flatten:1:0@localhost:45871]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:1] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:1:0@localhost:45871]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n8_e9_inject1] Out:[4]
6: Inject[1]. Out:5
7: PCollection[n8] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n7] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n6/SplitAndSize0:0@localhost:45871], local_output] Out:10 Coder:W;fn/wire/n6/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{5 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 43 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.2/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1454a00, 0xc00053c340})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18770e0, {0xc0011d50e0, 0x40c5ed?, 0xc000bda9c0?}, {0xc0011ee420?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0xffdf3b645a1cac09?, {0xc0011d50e0?, 0x1?, 0x1?}, {0xc0011ee420?, 0x1?, 0x1?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc0011ee420, 0x5a, 0x5a}, 0x4708ea)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46e123?, {0x12911c0?, 0xc0011e5ba8?}, {0x12911c0?, 0xc0011e5bc0?}, {0x12c1c80?, 0xc000013a10?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2335be0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).Invoke(0xc0001c6500, {0x1875a50?, 0xc000488700}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2335be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:252 +0xe8c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0000cd300, {0x1875a50, 0xc000488700}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2335be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:359 +0x25e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0000cd300, 0xc0011eac60)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:178 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x429040?, 0x1875a50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:156 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc0000cd300, {0x18?, 0x2359680?}, 0xc000036458, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:141 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc0011ee420?, {0x1875a50?, 0xc0004886c0?}, 0x423187?, {0x0?, 0x200?, 0x100?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x148
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18770e0, {0xc0011d50e0, 0xc0004ee760?, 0x18646f8?}, {0xc0011ee420?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc00004df50, 0x1512500?, {0x1e8480, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0xc0003dc1e0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1e8480?, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x1529460?, 0xc0003dc198?}, {0x1580200?, 0xc0000fa0f0?}, {0x12c1c80?, 0xc0003dc1e0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2335be0, 0x1, 0x1}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).Invoke(0xc0001c6640, {0x1875a50?, 0xc0004886c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2335be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:252 +0xe8c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0000cd400, {0x1875a50, 0xc0004886c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2335be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:359 +0x25e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0000cd400, 0xc0004e8000)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:178 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0004837c0, {0x1875a50, 0xc00036ac00}, 0xc0004e60e0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc000013a28, {0xc000495330?, 0xc0004bc220?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0004a3b80, {0x1875a50, 0xc00036ac00}, 0xc0004ef638, 0xc0004ef600)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0004a3b80, {0x1875a50, 0xc00036ac00})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x256
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1875a50?, 0xc00036ac00?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:131 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1875a50?, 0xc00036ac00?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc000199680, {0x1875a50, 0xc00036ac00}, {0x22dcd88, 0x1}, {{0x1868370?, 0xc000488600?}, {0x189dd18?, 0xc0000e7410?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:130 +0x3da
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0001e8000, {0x1875938?, 0xc00015c720?}, 0xc000363540)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:401 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.Main.func4({0x1875938?, 0xc00015c720?}, 0xc0001538c0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:188 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.Main
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:206 +0xf3d

	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:180)
	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:160)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.stub.ServerCalls$StreamingServerCallHandler$StreamingServerCallListener.onMessage(ServerCalls.java:262)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.ForwardingServerCallListener.onMessage(ForwardingServerCallListener.java:33)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.Contexts$ContextualizedServerCallListener.onMessage(Contexts.java:76)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailableInternal(ServerCallImpl.java:332)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailable(ServerCallImpl.java:315)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1MessagesAvailable.runInContext(ServerImpl.java:834)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	... 1 more
2023/04/21 08:32:02  (): java.lang.RuntimeException: Error received from SDK harness for instruction 5: process bundle failed for instruction 5 using plan 1-3 : panic: datamgr.go [{5 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-3]:
2: DataSink[S[fn/write/n9_flatten:1:0@localhost:45871]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:1] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:1:0@localhost:45871]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n8_e9_inject1] Out:[4]
6: Inject[1]. Out:5
7: PCollection[n8] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n7] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n6/SplitAndSize0:0@localhost:45871], local_output] Out:10 Coder:W;fn/wire/n6/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{5 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 43 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.2/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1454a00, 0xc00053c340})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18770e0, {0xc0011d50e0, 0x40c5ed?, 0xc000bda9c0?}, {0xc0011ee420?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0xffdf3b645a1cac09?, {0xc0011d50e0?, 0x1?, 0x1?}, {0xc0011ee420?, 0x1?, 0x1?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc0011ee420, 0x5a, 0x5a}, 0x4708ea)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46e123?, {0x12911c0?, 0xc0011e5ba8?}, {0x12911c0?, 0xc0011e5bc0?}, {0x12c1c80?, 0xc000013a10?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2335be0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).Invoke(0xc0001c6500, {0x1875a50?, 0xc000488700}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2335be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:252 +0xe8c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0000cd300, {0x1875a50, 0xc000488700}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2335be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:359 +0x25e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0000cd300, 0xc0011eac60)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:178 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x429040?, 0x1875a50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:156 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc0000cd300, {0x18?, 0x2359680?}, 0xc000036458, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:141 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc0011ee420?, {0x1875a50?, 0xc0004886c0?}, 0x423187?, {0x0?, 0x200?, 0x100?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x148
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18770e0, {0xc0011d50e0, 0xc0004ee760?, 0x18646f8?}, {0xc0011ee420?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc00004df50, 0x1512500?, {0x1e8480, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0xc0003dc1e0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1e8480?, 0x1, 0xa, 0x5a, 0x3e8, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x1529460?, 0xc0003dc198?}, {0x1580200?, 0xc0000fa0f0?}, {0x12c1c80?, 0xc0003dc1e0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2335be0, 0x1, 0x1}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).Invoke(0xc0001c6640, {0x1875a50?, 0xc0004886c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2335be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:252 +0xe8c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0000cd400, {0x1875a50, 0xc0004886c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2335be0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:359 +0x25e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0000cd400, 0xc0004e8000)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:178 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0004837c0, {0x1875a50, 0xc00036ac00}, 0xc0004e60e0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc000013a28, {0xc000495330?, 0xc0004bc220?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0004a3b80, {0x1875a50, 0xc00036ac00}, 0xc0004ef638, 0xc0004ef600)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0004a3b80, {0x1875a50, 0xc00036ac00})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x256
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1875a50?, 0xc00036ac00?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:131 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1875a50?, 0xc00036ac00?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc000199680, {0x1875a50, 0xc00036ac00}, {0x22dcd88, 0x1}, {{0x1868370?, 0xc000488600?}, {0x189dd18?, 0xc0000e7410?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:130 +0x3da
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0001e8000, {0x1875938?, 0xc00015c720?}, 0xc000363540)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:401 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.Main.func4({0x1875938?, 0xc00015c720?}, 0xc0001538c0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:188 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.Main
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:206 +0xf3d
2023/04/21 08:32:02 Job state: FAILED
2023/04/21 08:32:02 Failed to execute job: job load0tests0go0flink0batch0cogbk0200421065536-root-0421083046-3ac4b080_6e720c9e-4746-4360-8d98-f122001c6130 failed
panic: Failed to execute job: job load0tests0go0flink0batch0cogbk0200421065536-root-0421083046-3ac4b080_6e720c9e-4746-4360-8d98-f122001c6130 failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x18758c8, 0xc0000500c0}, {0x16f1c60?, 0x23881b0?}, {0xc0003a5e60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 4m 23s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date
Build scan background action failed.
java.lang.IllegalArgumentException: com.gradle.enterprise.gradleplugin.internal.extension.a is not an interface
	at java.lang.reflect.Proxy$ProxyClassFactory.apply(Proxy.java:590)
	at java.lang.reflect.Proxy$ProxyClassFactory.apply(Proxy.java:557)
	at java.lang.reflect.WeakCache$Factory.get(WeakCache.java:230)
	at java.lang.reflect.WeakCache.get(WeakCache.java:127)
	at java.lang.reflect.Proxy.getProxyClass0(Proxy.java:419)
	at java.lang.reflect.Proxy.newProxyInstance(Proxy.java:719)
	at com.gradle.ProxyFactory$ProxyingInvocationHandler.createLocalProxy(ProxyFactory.java:64)
	at com.gradle.ProxyFactory$ProxyingInvocationHandler.lambda$adaptActionArg$1(ProxyFactory.java:59)
	at com.gradle.enterprise.gradleplugin.internal.extension.b$3.run(SourceFile:100)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:750)

Publishing build scan...
https://gradle.com/s/xgncbnrkeckzc

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

---------------------------------------------------------------------
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Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #857

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/857/display/redirect>

Changes:


------------------------------------------
[...truncated 59.71 KB...]
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.Main
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:206 +0xf3d

	at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395)
	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1999)
	at org.apache.beam.sdk.util.MoreFutures.get(MoreFutures.java:61)
	at org.apache.beam.runners.fnexecution.control.SdkHarnessClient$BundleProcessor$ActiveBundle.close(SdkHarnessClient.java:522)
	at org.apache.beam.runners.fnexecution.control.DefaultJobBundleFactory$SimpleStageBundleFactory$1.close(DefaultJobBundleFactory.java:556)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.$closeResource(FlinkExecutableStageFunction.java:269)
	at org.apache.beam.runners.flink.translation.functions.FlinkExecutableStageFunction.mapPartition(FlinkExecutableStageFunction.java:269)
	at org.apache.flink.runtime.operators.MapPartitionDriver.run(MapPartitionDriver.java:113)
	at org.apache.flink.runtime.operators.BatchTask.run(BatchTask.java:514)
	at org.apache.flink.runtime.operators.BatchTask.invoke(BatchTask.java:357)
	at org.apache.flink.runtime.taskmanager.Task.runWithSystemExitMonitoring(Task.java:948)
	at org.apache.flink.runtime.taskmanager.Task.restoreAndInvoke(Task.java:927)
	at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:741)
	at org.apache.flink.runtime.taskmanager.Task.run(Task.java:563)
	at java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.RuntimeException: Error received from SDK harness for instruction 4: process bundle failed for instruction 4 using plan 1-2 : panic: datamgr.go [{4 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-2]:
2: DataSink[S[fn/write/n9_flatten:1:0@localhost:35351]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:1] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:1:0@localhost:35351]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n4_e9_inject0] Out:[4]
6: Inject[0]. Out:5
7: PCollection[n4] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n3] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:35351], local_output] Out:10 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{4 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 16 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.2/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x1454960, 0xc0004df280})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1876fe0, {0xc000e48430, 0x40c5ed?, 0x43a03f?}, {0xc000e4e360?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x0?, {0xc000e48430?, 0x0?, 0xc0000c0d00?}, {0xc000e4e360?, 0x9ac1c5a643bdf7f?, 0x94010a0001000000?}, 0xd341c0fc2ffac2fd?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000e4e360, 0x5a, 0x5a}, 0x4708ea)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2469 +0x9c
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46e123?, {0x1291180?, 0xc000e4a7e0?}, {0x1291180?, 0xc000e4a7f8?}, {0x12c1c40?, 0xc0004e4540?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2335b40?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:55 +0x75
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).Invoke(0xc0002c8780, {0x1875950?, 0xc000418b40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2335b40, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:252 +0xe8c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc00013f000, {0x1875950, 0xc000418b40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2335b40, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:359 +0x25e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc00013f000, 0xc000e41170)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:178 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x157fc60?, 0xc000e41170?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:156 +0x5c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc00013f000, {0xc0000d43a8?, 0xc000050500?}, 0xc0000d43a8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:141 +0x125
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0x157fc60?, {0x1875950?, 0xc000418b00?}, 0x423187?, {0x0?, 0x200?, 0x40?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pcollection.go>:100 +0x148
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x1876fe0, {0xc000e48430, 0xc0005a0760?, 0x18645f8?}, {0xc000e4e360?, 0x5a, 0x5a})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc000416740, 0x1512460?, {0x1312d00, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0xc0004e4828)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/io/synthetic/source.go>:151 +0x123
github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1312d00?, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3382 +0xb0
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x15293c0?, 0xc0004e47f8?}, {0x1580160?, 0xc00029cae0?}, {0x12c1c40?, 0xc0004e4828?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x2335b40, 0x1, 0x1}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).Invoke(0xc0002c88c0, {0x1875950?, 0xc000418b00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2335b40, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:252 +0xe8c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc00013f100, {0x1875950, 0xc000418b00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2335b40, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:359 +0x25e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc00013f100, 0xc0000bd170)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:178 +0x9b
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc0000d9e00, {0x1875950, 0xc00008b780}, 0xc0001265b0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/sdf.go>:556 +0x63d
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc0004e4558, {0xc000425330?, 0xc0004ba860?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0004a0f20, {0x1875950, 0xc00008b780}, 0xc0005a1638, 0xc0005a1600)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0004a0f20, {0x1875950, 0xc00008b780})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:215 +0x256
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x1875950?, 0xc00008b780?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:131 +0x42
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1875950?, 0xc00008b780?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0000bcab0, {0x1875950, 0xc00008b780}, {0x22dcd00, 0x1}, {{0x1868270?, 0xc000418a40?}, {0x189dc18?, 0xc000412f60?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/plan.go>:130 +0x3da
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0002ec000, {0x1875838?, 0xc0001e8c30?}, 0xc000042870)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:401 +0xa53
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.Main.func4({0x1875838?, 0xc0001e8c30?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:188 +0x7a
created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.Main
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:206 +0xf3d

	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:180)
	at org.apache.beam.runners.fnexecution.control.FnApiControlClient$ResponseStreamObserver.onNext(FnApiControlClient.java:160)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.stub.ServerCalls$StreamingServerCallHandler$StreamingServerCallListener.onMessage(ServerCalls.java:262)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.ForwardingServerCallListener.onMessage(ForwardingServerCallListener.java:33)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.Contexts$ContextualizedServerCallListener.onMessage(Contexts.java:76)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailableInternal(ServerCallImpl.java:332)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.messagesAvailable(ServerCallImpl.java:315)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1MessagesAvailable.runInContext(ServerImpl.java:834)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
	at org.apache.beam.vendor.grpc.v1p48p1.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	... 1 more
2023/04/20 08:29:26  (): java.lang.RuntimeException: Error received from SDK harness for instruction 4: process bundle failed for instruction 4 using plan 1-2 : panic: datamgr.go [{4 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-2]:
2: DataSink[S[fn/write/n9_flatten:1:0@localhost:35351]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
3: PCollection[n9_flatten:1] Out:[2]
4: Flatten[1]. Out:DataSink[S[fn/write/n9_flatten:1:0@localhost:35351]] Coder:W;fn/wire/n9_flatten:1:0<KV;c6<bytes;c0,KV;c5<int[varintz;c3];c4,bytes;c0>>>!GWC
5: PCollection[n4_e9_inject0] Out:[4]
6: Inject[0]. Out:5
7: PCollection[n4] Out:[6]
8: ParDo[load.RuntimeMonitor] Out:[7] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
9: PCollection[n3] Out:[8]
10: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:10 Out:[9]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:35351], local_output] Out:10 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c13/SplitAndSize0<KV;c13/PairWithRestriction0<R;c13[synthetic.SourceConfig],KV;c17<offsetrange.Restriction[offsetrange.Restriction;c14];c15,bool;c16>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{4 fn/write/n9_flatten:1:0}]: error flushing buffer of length 3999964
	caused by:
rpc error: code = Unknown desc =  goroutine 16 [running]:
runtime/debug.Stack()
	/home/jenkins/sdk/go1.20.2/src/runtime/debug/stack.go:24 +0x65
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic.func1()
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github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46e123?, {0x1291180?, 0xc000e4a7e0?}, {0x1291180?, 0xc000e4a7f8?}, {0x12c1c40?, 0xc0004e4540?})
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).Invoke(0xc0002c8780, {0x1875950?, 0xc000418b40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2335b40, 0x1, ...}, ...)
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc00013f000, {0x1875950, 0xc000418b40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2335b40, 0x1, ...}, ...)
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc00013f000, 0xc000e41170)
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x157fc60?, 0xc000e41170?)
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc00013f000, {0xc0000d43a8?, 0xc000050500?}, 0xc0000d43a8, {0x0, 0x0, 0x0})
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0x157fc60?, {0x1875950?, 0xc000418b00?}, 0x423187?, {0x0?, 0x200?, 0x40?})
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github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc000416740, 0x1512460?, {0x1312d00, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0xc0004e4828)
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github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0x1312d00?, 0x1, 0xa, 0x5a, 0x5, 0x3ff0000000000000}, 0x0)
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github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x15293c0?, 0xc0004e47f8?}, {0x1580160?, 0xc00029cae0?}, {0x12c1c40?, 0xc0004e4828?})
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).Invoke(0xc0002c88c0, {0x1875950?, 0xc000418b00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2335b40, 0x1, ...}, ...)
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc00013f100, {0x1875950, 0xc000418b00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x2335b40, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:359 +0x25e
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc00013f100, 0xc0000bd170)
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process.func1(0xc0004e4558, {0xc000425330?, 0xc0004ba860?})
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0004a0f20, {0x1875950, 0xc00008b780}, 0xc0005a1638, 0xc0005a1600)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).Process(0xc0004a0f20, {0x1875950, 0xc00008b780})
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x1875950?, 0xc00008b780?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:62 +0x6c
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0000bcab0, {0x1875950, 0xc00008b780}, {0x22dcd00, 0x1}, {{0x1868270?, 0xc000418a40?}, {0x189dc18?, 0xc000412f60?}})
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0002ec000, {0x1875838?, 0xc0001e8c30?}, 0xc000042870)
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.Main.func4({0x1875838?, 0xc0001e8c30?}, 0x0?)
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2023/04/20 08:29:27 Job state: FAILED
2023/04/20 08:29:27 Failed to execute job: job load0tests0go0flink0batch0cogbk0200420065552-root-0420082810-a3ebf802_0090f9c2-6a70-4aa2-84ec-c9bc474873b8 failed
panic: Failed to execute job: job load0tests0go0flink0batch0cogbk0200420065552-root-0420082810-a3ebf802_0090f9c2-6a70-4aa2-84ec-c9bc474873b8 failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x18757c8, 0xc0000500c0}, {0x16f1bb8?, 0x2388110?}, {0xc00063de60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 1m 56s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date
Build scan background action failed.
java.lang.IllegalArgumentException: com.gradle.enterprise.gradleplugin.internal.extension.a is not an interface
	at java.lang.reflect.Proxy$ProxyClassFactory.apply(Proxy.java:590)
	at java.lang.reflect.Proxy$ProxyClassFactory.apply(Proxy.java:557)
	at java.lang.reflect.WeakCache$Factory.get(WeakCache.java:230)
	at java.lang.reflect.WeakCache.get(WeakCache.java:127)
	at java.lang.reflect.Proxy.getProxyClass0(Proxy.java:419)
	at java.lang.reflect.Proxy.newProxyInstance(Proxy.java:719)
	at com.gradle.ProxyFactory$ProxyingInvocationHandler.createLocalProxy(ProxyFactory.java:64)
	at com.gradle.ProxyFactory$ProxyingInvocationHandler.lambda$adaptActionArg$1(ProxyFactory.java:59)
	at com.gradle.enterprise.gradleplugin.internal.extension.b$3.run(SourceFile:100)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:750)

Publishing build scan...
https://gradle.com/s/onlzx3j4otkas

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

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Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #856

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/856/display/redirect?page=changes>

Changes:

[noreply] Notebook minor conciseness improvements (#26336)


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requirements: "beam:requirement:pardo:splittable_dofn:v1"
2023/04/19 08:28:24 Using specified **** binary: 'linux_amd64/cogbk'
2023/04/19 08:28:24 Prepared job with id: load-tests-go-flink-batch-cogbk-2-0419065544_91fe007d-363c-4836-b426-e5c0e122b191 and staging token: load-tests-go-flink-batch-cogbk-2-0419065544_91fe007d-363c-4836-b426-e5c0e122b191
2023/04/19 08:28:30 Staged binary artifact with token: 
2023/04/19 08:28:32 Submitted job: load0tests0go0flink0batch0cogbk0200419065544-root-0419082831-c1085549_fb392f43-56ee-40c7-ab31-3fd03de0d1a8
2023/04/19 08:28:32 Job state: STOPPED
2023/04/19 08:28:32 Job state: STARTING
2023/04/19 08:28:32 Job state: RUNNING
2023/04/19 12:15:05 Failed to execute job: failed to get metrics
	caused by:
rpc error: code = Unavailable desc = connection error: desc = "transport: Error while dialing: dial tcp 127.0.0.1:8099: connect: connection refused"
	caused by:
rpc error: code = Unavailable desc = error reading from server: EOF
panic: Failed to execute job: failed to get metrics
	caused by:
rpc error: code = Unavailable desc = connection error: desc = "transport: Error while dialing: dial tcp 127.0.0.1:8099: connect: connection refused"
	caused by:
rpc error: code = Unavailable desc = error reading from server: EOF

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x18757c8, 0xc000120000}, {0x16f1bb8?, 0x2388110?}, {0xc000389e60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 3h 47m 17s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date
Build scan background action failed.
java.lang.IllegalArgumentException: com.gradle.enterprise.gradleplugin.internal.extension.a is not an interface
	at java.lang.reflect.Proxy$ProxyClassFactory.apply(Proxy.java:590)
	at java.lang.reflect.Proxy$ProxyClassFactory.apply(Proxy.java:557)
	at java.lang.reflect.WeakCache$Factory.get(WeakCache.java:230)
	at java.lang.reflect.WeakCache.get(WeakCache.java:127)
	at java.lang.reflect.Proxy.getProxyClass0(Proxy.java:419)
	at java.lang.reflect.Proxy.newProxyInstance(Proxy.java:719)
	at com.gradle.ProxyFactory$ProxyingInvocationHandler.createLocalProxy(ProxyFactory.java:64)
	at com.gradle.ProxyFactory$ProxyingInvocationHandler.lambda$adaptActionArg$1(ProxyFactory.java:59)
	at com.gradle.enterprise.gradleplugin.internal.extension.b$3.run(SourceFile:100)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:750)

Publishing build scan...
https://gradle.com/s/xgocfvdto5taq

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

---------------------------------------------------------------------
To unsubscribe, e-mail: builds-unsubscribe@beam.apache.org
For additional commands, e-mail: builds-help@beam.apache.org


Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #855

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/855/display/redirect>

Changes:


------------------------------------------
[...truncated 39.24 KB...]
        urn: "beam:coder:length_prefix:v1"
      >
      component_coder_ids: "c9"
    >
  >
  coders: <
    key: "c11"
    value: <
      spec: <
        urn: "beam:coder:iterable:v1"
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      component_coder_ids: "c10"
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  coders: <
    key: "c12"
    value: <
      spec: <
        urn: "beam:coder:kv:v1"
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      component_coder_ids: "c0"
      component_coder_ids: "c11"
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  >
  coders: <
    key: "c13"
    value: <
      spec: <
        urn: "beam:coder:row:v1"
        payload: "\n\021\n\013num_records\032\002\020\004\n\024\n\016initial_splits\032\002\020\004\n\016\n\010key_size\032\002\020\004\n\020\n\nvalue_size\032\002\020\004\n\022\n\014num_hot_keys\032\002\020\004\n\026\n\020hot_key_fraction\032\002\020\006\022$f691cccd-3963-4ed9-9f25-d9fdfd07b30d"
      >
    >
  >
  coders: <
    key: "c14"
    value: <
      spec: <
        urn: "beam:go:coder:custom:v1"
        payload: "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"
      >
    >
  >
  coders: <
    key: "c15"
    value: <
      spec: <
        urn: "beam:coder:length_prefix:v1"
      >
      component_coder_ids: "c14"
    >
  >
  coders: <
    key: "c16"
    value: <
      spec: <
        urn: "beam:coder:bool:v1"
      >
    >
  >
  coders: <
    key: "c17"
    value: <
      spec: <
        urn: "beam:coder:kv:v1"
      >
      component_coder_ids: "c15"
      component_coder_ids: "c16"
    >
  >
  coders: <
    key: "c2"
    value: <
      spec: <
        urn: "beam:coder:global_window:v1"
      >
    >
  >
  coders: <
    key: "c3"
    value: <
      spec: <
        urn: "beam:go:coder:custom:v1"
        payload: "Cgd2YXJpbnR6EgIIAhpdCklnaXRodWIuY29tL2FwYWNoZS9iZWFtL3Nka3MvdjIvZ28vcGtnL2JlYW0vY29yZS9ydW50aW1lL2NvZGVyeC5lbmNWYXJJbnRaEhAIFiIECBlADyoGCBQSAggIImkKSWdpdGh1Yi5jb20vYXBhY2hlL2JlYW0vc2Rrcy92Mi9nby9wa2cvYmVhbS9jb3JlL3J1bnRpbWUvY29kZXJ4LmRlY1ZhckludFoSHAgWIgQIGUADIgYIFBICCAgqBAgZQA8qBAgZQAE="
      >
    >
  >
  coders: <
    key: "c4"
    value: <
      spec: <
        urn: "beam:coder:length_prefix:v1"
      >
      component_coder_ids: "c3"
    >
  >
  coders: <
    key: "c5"
    value: <
      spec: <
        urn: "beam:coder:kv:v1"
      >
      component_coder_ids: "c4"
      component_coder_ids: "c0"
    >
  >
  coders: <
    key: "c6"
    value: <
      spec: <
        urn: "beam:coder:kv:v1"
      >
      component_coder_ids: "c0"
      component_coder_ids: "c5"
    >
  >
  coders: <
    key: "c7"
    value: <
      spec: <
        urn: "beam:coder:iterable:v1"
      >
      component_coder_ids: "c5"
    >
  >
  coders: <
    key: "c8"
    value: <
      spec: <
        urn: "beam:coder:kv:v1"
      >
      component_coder_ids: "c0"
      component_coder_ids: "c7"
    >
  >
  coders: <
    key: "c9"
    value: <
      spec: <
        urn: "beam:go:coder:cogbklist:v1"
      >
      component_coder_ids: "c0"
      component_coder_ids: "c0"
    >
  >
  environments: <
    key: "go"
    value: <
      urn: "beam:env:docker:v1"
      payload: "\n6gcr.io/apache-beam-testing/beam-sdk/beam_go_sdk:latest"
      capabilities: "beam:protocol:progress_reporting:v1"
      capabilities: "beam:protocol:multi_core_bundle_processing:v1"
      capabilities: "beam:transform:sdf_truncate_sized_restrictions:v1"
      capabilities: "beam:protocol:****_status:v1"
      capabilities: "beam:protocol:monitoring_info_short_ids:v1"
      capabilities: "beam:version:sdk_base:go:apache/beam_go_sdk:2.48.0.dev"
      capabilities: "beam:coder:bytes:v1"
      capabilities: "beam:coder:bool:v1"
      capabilities: "beam:coder:varint:v1"
      capabilities: "beam:coder:double:v1"
      capabilities: "beam:coder:string_utf8:v1"
      capabilities: "beam:coder:length_prefix:v1"
      capabilities: "beam:coder:kv:v1"
      capabilities: "beam:coder:iterable:v1"
      capabilities: "beam:coder:state_backed_iterable:v1"
      capabilities: "beam:coder:windowed_value:v1"
      capabilities: "beam:coder:global_window:v1"
      capabilities: "beam:coder:interval_window:v1"
      capabilities: "beam:coder:row:v1"
      capabilities: "beam:coder:nullable:v1"
      dependencies: <
        type_urn: "beam:artifact:type:file:v1"
        role_urn: "beam:artifact:role:go_****_binary:v1"
      >
    >
  >
>
root_transform_ids: "s2"
root_transform_ids: "s1"
root_transform_ids: "e4"
root_transform_ids: "e8"
root_transform_ids: "e9_cogbk"
root_transform_ids: "e10"
root_transform_ids: "e11"
requirements: "beam:requirement:pardo:splittable_dofn:v1"
2023/04/18 08:28:01 Using specified **** binary: 'linux_amd64/cogbk'
2023/04/18 08:28:02 Prepared job with id: load-tests-go-flink-batch-cogbk-2-0418065538_7f5dee14-b623-4346-8b9a-6ebbc866aeb6 and staging token: load-tests-go-flink-batch-cogbk-2-0418065538_7f5dee14-b623-4346-8b9a-6ebbc866aeb6
2023/04/18 08:28:08 Staged binary artifact with token: 
2023/04/18 08:28:10 Submitted job: load0tests0go0flink0batch0cogbk0200418065538-root-0418082809-4694f81e_0c143ec3-755b-4e84-9c6e-420b10d3e8d5
2023/04/18 08:28:10 Job state: STOPPED
2023/04/18 08:28:10 Job state: STARTING
2023/04/18 08:28:10 Job state: RUNNING
2023/04/18 12:15:06 Failed to execute job: failed to get metrics
	caused by:
rpc error: code = Unavailable desc = connection error: desc = "transport: Error while dialing: dial tcp 127.0.0.1:8099: connect: connection refused"
	caused by:
rpc error: code = Unavailable desc = error reading from server: EOF
panic: Failed to execute job: failed to get metrics
	caused by:
rpc error: code = Unavailable desc = connection error: desc = "transport: Error while dialing: dial tcp 127.0.0.1:8099: connect: connection refused"
	caused by:
rpc error: code = Unavailable desc = error reading from server: EOF

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x18757c8, 0xc0000500c0}, {0x16f1bb8?, 0x2388110?}, {0xc000379e60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 3h 47m 40s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date
Build scan background action failed.
java.lang.IllegalArgumentException: com.gradle.enterprise.gradleplugin.internal.extension.a is not an interface
	at java.lang.reflect.Proxy$ProxyClassFactory.apply(Proxy.java:590)
	at java.lang.reflect.Proxy$ProxyClassFactory.apply(Proxy.java:557)
	at java.lang.reflect.WeakCache$Factory.get(WeakCache.java:230)
	at java.lang.reflect.WeakCache.get(WeakCache.java:127)
	at java.lang.reflect.Proxy.getProxyClass0(Proxy.java:419)
	at java.lang.reflect.Proxy.newProxyInstance(Proxy.java:719)
	at com.gradle.ProxyFactory$ProxyingInvocationHandler.createLocalProxy(ProxyFactory.java:64)
	at com.gradle.ProxyFactory$ProxyingInvocationHandler.lambda$adaptActionArg$1(ProxyFactory.java:59)
	at com.gradle.enterprise.gradleplugin.internal.extension.b$3.run(SourceFile:100)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:750)

Publishing build scan...
https://gradle.com/s/3p6mmbxa7esew

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

---------------------------------------------------------------------
To unsubscribe, e-mail: builds-unsubscribe@beam.apache.org
For additional commands, e-mail: builds-help@beam.apache.org


Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #854

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/854/display/redirect?page=changes>

Changes:

[noreply] [AWS] Support usage of StsAssumeRoleWithWebIdentityCredentialsProvider


------------------------------------------
[...truncated 41.62 KB...]
  coders: <
    key: "c5"
    value: <
      spec: <
        urn: "beam:coder:kv:v1"
      >
      component_coder_ids: "c4"
      component_coder_ids: "c0"
    >
  >
  coders: <
    key: "c6"
    value: <
      spec: <
        urn: "beam:coder:kv:v1"
      >
      component_coder_ids: "c0"
      component_coder_ids: "c5"
    >
  >
  coders: <
    key: "c7"
    value: <
      spec: <
        urn: "beam:coder:iterable:v1"
      >
      component_coder_ids: "c5"
    >
  >
  coders: <
    key: "c8"
    value: <
      spec: <
        urn: "beam:coder:kv:v1"
      >
      component_coder_ids: "c0"
      component_coder_ids: "c7"
    >
  >
  coders: <
    key: "c9"
    value: <
      spec: <
        urn: "beam:go:coder:cogbklist:v1"
      >
      component_coder_ids: "c0"
      component_coder_ids: "c0"
    >
  >
  environments: <
    key: "go"
    value: <
      urn: "beam:env:docker:v1"
      payload: "\n6gcr.io/apache-beam-testing/beam-sdk/beam_go_sdk:latest"
      capabilities: "beam:protocol:progress_reporting:v1"
      capabilities: "beam:protocol:multi_core_bundle_processing:v1"
      capabilities: "beam:transform:sdf_truncate_sized_restrictions:v1"
      capabilities: "beam:protocol:****_status:v1"
      capabilities: "beam:protocol:monitoring_info_short_ids:v1"
      capabilities: "beam:version:sdk_base:go:apache/beam_go_sdk:2.48.0.dev"
      capabilities: "beam:coder:bytes:v1"
      capabilities: "beam:coder:bool:v1"
      capabilities: "beam:coder:varint:v1"
      capabilities: "beam:coder:double:v1"
      capabilities: "beam:coder:string_utf8:v1"
      capabilities: "beam:coder:length_prefix:v1"
      capabilities: "beam:coder:kv:v1"
      capabilities: "beam:coder:iterable:v1"
      capabilities: "beam:coder:state_backed_iterable:v1"
      capabilities: "beam:coder:windowed_value:v1"
      capabilities: "beam:coder:global_window:v1"
      capabilities: "beam:coder:interval_window:v1"
      capabilities: "beam:coder:row:v1"
      capabilities: "beam:coder:nullable:v1"
      dependencies: <
        type_urn: "beam:artifact:type:file:v1"
        role_urn: "beam:artifact:role:go_****_binary:v1"
      >
    >
  >
>
root_transform_ids: "s2"
root_transform_ids: "e8"
root_transform_ids: "s1"
root_transform_ids: "e4"
root_transform_ids: "e9_cogbk"
root_transform_ids: "e10"
root_transform_ids: "e11"
requirements: "beam:requirement:pardo:splittable_dofn:v1"
2023/04/17 08:28:16 Using specified **** binary: 'linux_amd64/cogbk'
2023/04/17 08:28:17 Prepared job with id: load-tests-go-flink-batch-cogbk-2-0416150338_3459d551-8a32-4a9a-a45e-d8aeb2832813 and staging token: load-tests-go-flink-batch-cogbk-2-0416150338_3459d551-8a32-4a9a-a45e-d8aeb2832813
2023/04/17 08:28:23 Staged binary artifact with token: 
2023/04/17 08:28:25 Submitted job: load0tests0go0flink0batch0cogbk0200416150338-root-0417082824-9a30511_42db7d38-dda7-4ad1-9c91-dc7929d8df45
2023/04/17 08:28:25 Job state: STOPPED
2023/04/17 08:28:25 Job state: STARTING
2023/04/17 08:28:25 Job state: RUNNING
2023/04/17 12:14:37  (): org.apache.flink.client.program.ProgramInvocationException: Job failed (JobID: fba65e4852daf2bd84b62e931b70a2fd)
	at org.apache.flink.client.deployment.ClusterClientJobClientAdapter.lambda$null$6(ClusterClientJobClientAdapter.java:130)
	at java.util.concurrent.CompletableFuture.uniApply(CompletableFuture.java:616)
	at java.util.concurrent.CompletableFuture$UniApply.tryFire(CompletableFuture.java:591)
	at java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:488)
	at java.util.concurrent.CompletableFuture.complete(CompletableFuture.java:1975)
	at org.apache.flink.util.concurrent.FutureUtils.lambda$retryOperationWithDelay$9(FutureUtils.java:403)
	at java.util.concurrent.CompletableFuture.uniWhenComplete(CompletableFuture.java:774)
	at java.util.concurrent.CompletableFuture$UniWhenComplete.tryFire(CompletableFuture.java:750)
	at java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:488)
	at java.util.concurrent.CompletableFuture.complete(CompletableFuture.java:1975)
	at org.apache.flink.client.program.rest.RestClusterClient.lambda$pollResourceAsync$26(RestClusterClient.java:708)
	at java.util.concurrent.CompletableFuture.uniWhenComplete(CompletableFuture.java:774)
	at java.util.concurrent.CompletableFuture$UniWhenComplete.tryFire(CompletableFuture.java:750)
	at java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:488)
	at java.util.concurrent.CompletableFuture.complete(CompletableFuture.java:1975)
	at org.apache.flink.util.concurrent.FutureUtils.lambda$retryOperationWithDelay$9(FutureUtils.java:403)
	at java.util.concurrent.CompletableFuture.uniWhenComplete(CompletableFuture.java:774)
	at java.util.concurrent.CompletableFuture$UniWhenComplete.tryFire(CompletableFuture.java:750)
	at java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:488)
	at java.util.concurrent.CompletableFuture.postFire(CompletableFuture.java:575)
	at java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:943)
	at java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:456)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:750)
Caused by: org.apache.flink.runtime.client.JobExecutionException: Job execution failed.
	at org.apache.flink.runtime.jobmaster.JobResult.toJobExecutionResult(JobResult.java:144)
	at org.apache.flink.client.deployment.ClusterClientJobClientAdapter.lambda$null$6(ClusterClientJobClientAdapter.java:128)
	... 24 more
Caused by: org.apache.flink.runtime.JobException: Recovery is suppressed by NoRestartBackoffTimeStrategy
	at org.apache.flink.runtime.executiongraph.failover.flip1.ExecutionFailureHandler.handleFailure(ExecutionFailureHandler.java:138)
	at org.apache.flink.runtime.executiongraph.failover.flip1.ExecutionFailureHandler.getFailureHandlingResult(ExecutionFailureHandler.java:82)
	at org.apache.flink.runtime.scheduler.DefaultScheduler.handleTaskFailure(DefaultScheduler.java:301)
	at org.apache.flink.runtime.scheduler.DefaultScheduler.maybeHandleTaskFailure(DefaultScheduler.java:291)
	at org.apache.flink.runtime.scheduler.DefaultScheduler.updateTaskExecutionStateInternal(DefaultScheduler.java:282)
	at org.apache.flink.runtime.scheduler.SchedulerBase.updateTaskExecutionState(SchedulerBase.java:739)
	at org.apache.flink.runtime.scheduler.UpdateSchedulerNgOnInternalFailuresListener.notifyTaskFailure(UpdateSchedulerNgOnInternalFailuresListener.java:51)
	at org.apache.flink.runtime.executiongraph.DefaultExecutionGraph.notifySchedulerNgAboutInternalTaskFailure(DefaultExecutionGraph.java:1539)
	at org.apache.flink.runtime.executiongraph.Execution.processFail(Execution.java:1118)
	at org.apache.flink.runtime.executiongraph.Execution.processFail(Execution.java:1058)
	at org.apache.flink.runtime.executiongraph.Execution.fail(Execution.java:759)
	at org.apache.flink.runtime.jobmaster.slotpool.SingleLogicalSlot.signalPayloadRelease(SingleLogicalSlot.java:195)
	at org.apache.flink.runtime.jobmaster.slotpool.SingleLogicalSlot.release(SingleLogicalSlot.java:182)
	at org.apache.flink.runtime.scheduler.SharedSlot.lambda$release$4(SharedSlot.java:271)
	at java.util.concurrent.CompletableFuture.uniAcceptNow(CompletableFuture.java:753)
	at java.util.concurrent.CompletableFuture.uniAcceptStage(CompletableFuture.java:731)
	at java.util.concurrent.CompletableFuture.thenAccept(CompletableFuture.java:2108)
	at org.apache.flink.runtime.scheduler.SharedSlot.release(SharedSlot.java:271)
	at org.apache.flink.runtime.jobmaster.slotpool.AllocatedSlot.releasePayload(AllocatedSlot.java:152)
	at org.apache.flink.runtime.jobmaster.slotpool.DefaultDeclarativeSlotPool.releasePayload(DefaultDeclarativeSlotPool.java:482)
	at org.apache.flink.runtime.jobmaster.slotpool.DefaultDeclarativeSlotPool.freeAndReleaseSlots(DefaultDeclarativeSlotPool.java:474)
	at org.apache.flink.runtime.jobmaster.slotpool.DefaultDeclarativeSlotPool.releaseSlots(DefaultDeclarativeSlotPool.java:445)
	at org.apache.flink.runtime.jobmaster.slotpool.DeclarativeSlotPoolService.internalReleaseTaskManager(DeclarativeSlotPoolService.java:249)
	at org.apache.flink.runtime.jobmaster.slotpool.DeclarativeSlotPoolService.releaseTaskManager(DeclarativeSlotPoolService.java:230)
	at org.apache.flink.runtime.jobmaster.JobMaster.disconnectTaskManager(JobMaster.java:505)
	at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:566)
	at org.apache.flink.runtime.rpc.akka.AkkaRpcActor.lambda$handleRpcInvocation$1(AkkaRpcActor.java:304)
	at org.apache.flink.runtime.concurrent.akka.ClassLoadingUtils.runWithContextClassLoader(ClassLoadingUtils.java:83)
	at org.apache.flink.runtime.rpc.akka.AkkaRpcActor.handleRpcInvocation(AkkaRpcActor.java:302)
	at org.apache.flink.runtime.rpc.akka.AkkaRpcActor.handleRpcMessage(AkkaRpcActor.java:217)
	at org.apache.flink.runtime.rpc.akka.FencedAkkaRpcActor.handleRpcMessage(FencedAkkaRpcActor.java:78)
	at org.apache.flink.runtime.rpc.akka.AkkaRpcActor.handleMessage(AkkaRpcActor.java:163)
	at akka.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:24)
	at akka.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:20)
	at scala.PartialFunction.applyOrElse(PartialFunction.scala:127)
	at scala.PartialFunction.applyOrElse$(PartialFunction.scala:126)
	at akka.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:20)
	at scala.PartialFunction$OrElse.applyOrElse(PartialFunction.scala:175)
	at scala.PartialFunction$OrElse.applyOrElse(PartialFunction.scala:176)
	at scala.PartialFunction$OrElse.applyOrElse(PartialFunction.scala:176)
	at akka.actor.Actor.aroundReceive(Actor.scala:537)
	at akka.actor.Actor.aroundReceive$(Actor.scala:535)
	at akka.actor.AbstractActor.aroundReceive(AbstractActor.scala:220)
	at akka.actor.ActorCell.receiveMessage(ActorCell.scala:580)
	at akka.actor.ActorCell.invoke(ActorCell.scala:548)
	at akka.dispatch.Mailbox.processMailbox(Mailbox.scala:270)
	at akka.dispatch.Mailbox.run(Mailbox.scala:231)
	at akka.dispatch.Mailbox.exec(Mailbox.scala:243)
	at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:290)
	at java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1020)
	at java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1656)
	at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1594)
	at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:183)
Caused by: org.apache.flink.util.FlinkException: The TaskExecutor is shutting down.
	at org.apache.flink.runtime.taskexecutor.TaskExecutor.onStop(TaskExecutor.java:456)
	at org.apache.flink.runtime.rpc.RpcEndpoint.internalCallOnStop(RpcEndpoint.java:214)
	at org.apache.flink.runtime.rpc.akka.AkkaRpcActor$StartedState.lambda$terminate$0(AkkaRpcActor.java:568)
	at org.apache.flink.runtime.concurrent.akka.ClassLoadingUtils.runWithContextClassLoader(ClassLoadingUtils.java:83)
	at org.apache.flink.runtime.rpc.akka.AkkaRpcActor$StartedState.terminate(AkkaRpcActor.java:567)
	at org.apache.flink.runtime.rpc.akka.AkkaRpcActor.handleControlMessage(AkkaRpcActor.java:191)
	at akka.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:24)
	at akka.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:20)
	at scala.PartialFunction.applyOrElse(PartialFunction.scala:127)
	at scala.PartialFunction.applyOrElse$(PartialFunction.scala:126)
	at akka.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:20)
	at scala.PartialFunction$OrElse.applyOrElse(PartialFunction.scala:175)
	... 14 more
2023/04/17 12:14:37  (): org.apache.flink.util.FlinkException: The TaskExecutor is shutting down.
2023/04/17 12:14:38 Job state: FAILED
2023/04/17 12:14:38 Failed to execute job: job load0tests0go0flink0batch0cogbk0200416150338-root-0417082824-9a30511_42db7d38-dda7-4ad1-9c91-dc7929d8df45 failed
panic: Failed to execute job: job load0tests0go0flink0batch0cogbk0200416150338-root-0417082824-9a30511_42db7d38-dda7-4ad1-9c91-dc7929d8df45 failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x18757c8, 0xc0000500c0}, {0x16f1bb8?, 0x2388110?}, {0xc00057de60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 3h 47m 5s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date
Build scan background action failed.
java.lang.IllegalArgumentException: com.gradle.enterprise.gradleplugin.internal.extension.a is not an interface
	at java.lang.reflect.Proxy$ProxyClassFactory.apply(Proxy.java:590)
	at java.lang.reflect.Proxy$ProxyClassFactory.apply(Proxy.java:557)
	at java.lang.reflect.WeakCache$Factory.get(WeakCache.java:230)
	at java.lang.reflect.WeakCache.get(WeakCache.java:127)
	at java.lang.reflect.Proxy.getProxyClass0(Proxy.java:419)
	at java.lang.reflect.Proxy.newProxyInstance(Proxy.java:719)
	at com.gradle.ProxyFactory$ProxyingInvocationHandler.createLocalProxy(ProxyFactory.java:64)
	at com.gradle.ProxyFactory$ProxyingInvocationHandler.lambda$adaptActionArg$1(ProxyFactory.java:59)
	at com.gradle.enterprise.gradleplugin.internal.extension.b$3.run(SourceFile:100)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:750)

Publishing build scan...
https://gradle.com/s/czcuj62fzb7t6

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

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Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #853

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/853/display/redirect>

Changes:


------------------------------------------
[...truncated 38.63 KB...]
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  environments: <
    key: "go"
    value: <
      urn: "beam:env:docker:v1"
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      capabilities: "beam:protocol:progress_reporting:v1"
      capabilities: "beam:protocol:multi_core_bundle_processing:v1"
      capabilities: "beam:transform:sdf_truncate_sized_restrictions:v1"
      capabilities: "beam:protocol:****_status:v1"
      capabilities: "beam:protocol:monitoring_info_short_ids:v1"
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root_transform_ids: "s2"
root_transform_ids: "e8"
root_transform_ids: "s1"
root_transform_ids: "e4"
root_transform_ids: "e9_cogbk"
root_transform_ids: "e10"
root_transform_ids: "e11"
requirements: "beam:requirement:pardo:splittable_dofn:v1"
2023/04/16 08:28:34 Using specified **** binary: 'linux_amd64/cogbk'
2023/04/16 08:28:35 Prepared job with id: load-tests-go-flink-batch-cogbk-2-0416065527_8e73b6c3-3602-4f83-8608-29edda78efa3 and staging token: load-tests-go-flink-batch-cogbk-2-0416065527_8e73b6c3-3602-4f83-8608-29edda78efa3
2023/04/16 08:28:41 Staged binary artifact with token: 
2023/04/16 08:28:42 Submitted job: load0tests0go0flink0batch0cogbk0200416065527-root-0416082841-d3123ef6_7219940c-7d59-466b-b05b-a3c0e238890e
2023/04/16 08:28:42 Job state: STOPPED
2023/04/16 08:28:42 Job state: STARTING
2023/04/16 08:28:42 Job state: RUNNING
2023/04/16 12:15:03 Failed to execute job: failed to get metrics
	caused by:
rpc error: code = Unavailable desc = connection error: desc = "transport: Error while dialing: dial tcp 127.0.0.1:8099: connect: connection refused"
	caused by:
rpc error: code = Unavailable desc = error reading from server: EOF
panic: Failed to execute job: failed to get metrics
	caused by:
rpc error: code = Unavailable desc = connection error: desc = "transport: Error while dialing: dial tcp 127.0.0.1:8099: connect: connection refused"
	caused by:
rpc error: code = Unavailable desc = error reading from server: EOF

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x18757c8, 0xc00004e0c0}, {0x16f1bb8?, 0x2388110?}, {0xc00037be60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 3h 47m 15s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

Publishing build scan...
https://gradle.com/s/j3evhuihyvlfy

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

---------------------------------------------------------------------
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Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #852

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/852/display/redirect?page=changes>

Changes:

[noreply] Merge pull request #26284: Fix GroupIntoBatches hold


------------------------------------------
[...truncated 38.61 KB...]
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root_transform_ids: "s2"
root_transform_ids: "e8"
root_transform_ids: "s1"
root_transform_ids: "e4"
root_transform_ids: "e9_cogbk"
root_transform_ids: "e10"
root_transform_ids: "e11"
requirements: "beam:requirement:pardo:splittable_dofn:v1"
2023/04/15 08:27:48 Using specified **** binary: 'linux_amd64/cogbk'
2023/04/15 08:27:49 Prepared job with id: load-tests-go-flink-batch-cogbk-2-0415065549_9d0cbdd4-f6af-4a53-9b03-8e9f372de017 and staging token: load-tests-go-flink-batch-cogbk-2-0415065549_9d0cbdd4-f6af-4a53-9b03-8e9f372de017
2023/04/15 08:27:57 Staged binary artifact with token: 
2023/04/15 08:27:58 Submitted job: load0tests0go0flink0batch0cogbk0200415065549-root-0415082757-ff8b4d6a_8e6f7f20-63b6-4cce-8516-4a62f1daa7b3
2023/04/15 08:27:58 Job state: STOPPED
2023/04/15 08:27:58 Job state: STARTING
2023/04/15 08:27:58 Job state: RUNNING
2023/04/15 12:15:06 Failed to execute job: failed to get metrics
	caused by:
rpc error: code = Unavailable desc = connection error: desc = "transport: Error while dialing: dial tcp 127.0.0.1:8099: connect: connection refused"
	caused by:
rpc error: code = Unavailable desc = error reading from server: EOF
panic: Failed to execute job: failed to get metrics
	caused by:
rpc error: code = Unavailable desc = connection error: desc = "transport: Error while dialing: dial tcp 127.0.0.1:8099: connect: connection refused"
	caused by:
rpc error: code = Unavailable desc = error reading from server: EOF

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x18757c8, 0xc00004e0c0}, {0x16f1bb8?, 0x2388110?}, {0xc00017be60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 3h 47m 53s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

Publishing build scan...
https://gradle.com/s/mxdsldh6ld2c4

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

---------------------------------------------------------------------
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Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #851

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/851/display/redirect>

Changes:


------------------------------------------
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root_transform_ids: "e10"
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requirements: "beam:requirement:pardo:splittable_dofn:v1"
2023/04/14 08:27:06 Using specified **** binary: 'linux_amd64/cogbk'
2023/04/14 08:27:06 Prepared job with id: load-tests-go-flink-batch-cogbk-2-0414065537_7498c2cd-a7cd-408c-9731-96adc1454156 and staging token: load-tests-go-flink-batch-cogbk-2-0414065537_7498c2cd-a7cd-408c-9731-96adc1454156
2023/04/14 08:27:11 Staged binary artifact with token: 
2023/04/14 08:27:13 Submitted job: load0tests0go0flink0batch0cogbk0200414065537-root-0414082712-a2b94a3_68c9a87e-ac8f-4986-a1a0-8994bb28fa4a
2023/04/14 08:27:13 Job state: STOPPED
2023/04/14 08:27:13 Job state: STARTING
2023/04/14 08:27:13 Job state: RUNNING
2023/04/14 12:18:41 Failed to execute job: failed to get metrics
	caused by:
rpc error: code = Unavailable desc = connection error: desc = "transport: Error while dialing: dial tcp 127.0.0.1:8099: connect: connection refused"
	caused by:
rpc error: code = Unavailable desc = error reading from server: EOF
panic: Failed to execute job: failed to get metrics
	caused by:
rpc error: code = Unavailable desc = connection error: desc = "transport: Error while dialing: dial tcp 127.0.0.1:8099: connect: connection refused"
	caused by:
rpc error: code = Unavailable desc = error reading from server: EOF

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x18757c8, 0xc000120000}, {0x16f1bb8?, 0x2388110?}, {0xc000387e60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 3h 52m 1s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

Publishing build scan...
https://gradle.com/s/rj77rxomw4an6

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

---------------------------------------------------------------------
To unsubscribe, e-mail: builds-unsubscribe@beam.apache.org
For additional commands, e-mail: builds-help@beam.apache.org


Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #850

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/850/display/redirect?page=changes>

Changes:

[noreply] [AWS Kinesis] Support for enhanced fan-out consumers in KinesisIO.Read


------------------------------------------
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root_transform_ids: "s1"
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root_transform_ids: "e10"
root_transform_ids: "e11"
requirements: "beam:requirement:pardo:splittable_dofn:v1"
2023/04/13 08:27:42 Using specified **** binary: 'linux_amd64/cogbk'
2023/04/13 08:27:42 Prepared job with id: load-tests-go-flink-batch-cogbk-2-0413065546_6c1dc1fa-ccae-4375-add1-7df6afbc78e4 and staging token: load-tests-go-flink-batch-cogbk-2-0413065546_6c1dc1fa-ccae-4375-add1-7df6afbc78e4
2023/04/13 08:27:49 Staged binary artifact with token: 
2023/04/13 08:27:50 Submitted job: load0tests0go0flink0batch0cogbk0200413065546-root-0413082749-3dce219b_4a6279cc-b51a-4908-a7c3-865d92124d9d
2023/04/13 08:27:50 Job state: STOPPED
2023/04/13 08:27:50 Job state: STARTING
2023/04/13 08:27:50 Job state: RUNNING
2023/04/13 12:14:59 Failed to execute job: failed to get metrics
	caused by:
rpc error: code = Unavailable desc = connection error: desc = "transport: Error while dialing: dial tcp 127.0.0.1:8099: connect: connection refused"
	caused by:
rpc error: code = Unavailable desc = error reading from server: EOF
panic: Failed to execute job: failed to get metrics
	caused by:
rpc error: code = Unavailable desc = connection error: desc = "transport: Error while dialing: dial tcp 127.0.0.1:8099: connect: connection refused"
	caused by:
rpc error: code = Unavailable desc = error reading from server: EOF

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x18757c8, 0xc000120000}, {0x16f1bb8?, 0x2388110?}, {0xc0005e1e60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 3h 47m 54s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

Publishing build scan...
https://gradle.com/s/tnzj247fbct7e

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

---------------------------------------------------------------------
To unsubscribe, e-mail: builds-unsubscribe@beam.apache.org
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Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #849

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/849/display/redirect>

Changes:


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2023/04/12 08:27:19 Using specified **** binary: 'linux_amd64/cogbk'
2023/04/12 08:27:20 Prepared job with id: load-tests-go-flink-batch-cogbk-2-0412065537_690cb429-fc44-4014-bcee-39f40d9e07bd and staging token: load-tests-go-flink-batch-cogbk-2-0412065537_690cb429-fc44-4014-bcee-39f40d9e07bd
2023/04/12 08:27:29 Staged binary artifact with token: 
2023/04/12 08:27:32 Submitted job: load0tests0go0flink0batch0cogbk0200412065537-root-0412082730-f1c7986_72284deb-1153-48ec-ba02-fa29fd89b368
2023/04/12 08:27:32 Job state: STOPPED
2023/04/12 08:27:32 Job state: STARTING
2023/04/12 08:27:32 Job state: RUNNING
2023/04/12 12:32:00 Failed to execute job: failed to get metrics
	caused by:
rpc error: code = Unavailable desc = connection error: desc = "transport: Error while dialing: dial tcp 127.0.0.1:8099: connect: connection refused"
	caused by:
rpc error: code = Unavailable desc = error reading from server: EOF
panic: Failed to execute job: failed to get metrics
	caused by:
rpc error: code = Unavailable desc = connection error: desc = "transport: Error while dialing: dial tcp 127.0.0.1:8099: connect: connection refused"
	caused by:
rpc error: code = Unavailable desc = error reading from server: EOF

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x17e84e8, 0xc00004e0c0}, {0x166d71e?, 0x22875d0?}, {0xc00062fe60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 4h 5m 6s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

Publishing build scan...
https://gradle.com/s/beu7fmmpzixqy

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

---------------------------------------------------------------------
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For additional commands, e-mail: builds-help@beam.apache.org


Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #848

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/848/display/redirect>

Changes:


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      capabilities: "beam:coder:varint:v1"
      capabilities: "beam:coder:double:v1"
      capabilities: "beam:coder:string_utf8:v1"
      capabilities: "beam:coder:length_prefix:v1"
      capabilities: "beam:coder:kv:v1"
      capabilities: "beam:coder:iterable:v1"
      capabilities: "beam:coder:state_backed_iterable:v1"
      capabilities: "beam:coder:windowed_value:v1"
      capabilities: "beam:coder:global_window:v1"
      capabilities: "beam:coder:interval_window:v1"
      capabilities: "beam:coder:row:v1"
      capabilities: "beam:coder:nullable:v1"
      dependencies: <
        type_urn: "beam:artifact:type:file:v1"
        role_urn: "beam:artifact:role:go_****_binary:v1"
      >
    >
  >
>
root_transform_ids: "s1"
root_transform_ids: "s2"
root_transform_ids: "e8"
root_transform_ids: "e4"
root_transform_ids: "e9_cogbk"
root_transform_ids: "e10"
root_transform_ids: "e11"
requirements: "beam:requirement:pardo:splittable_dofn:v1"
2023/04/11 08:27:28 Using specified **** binary: 'linux_amd64/cogbk'
2023/04/11 08:27:29 Prepared job with id: load-tests-go-flink-batch-cogbk-2-0411065525_b65b1282-af58-4fdd-b7a3-99c023d40a7e and staging token: load-tests-go-flink-batch-cogbk-2-0411065525_b65b1282-af58-4fdd-b7a3-99c023d40a7e
2023/04/11 08:27:38 Staged binary artifact with token: 
2023/04/11 08:27:40 Submitted job: load0tests0go0flink0batch0cogbk0200411065525-root-0411082738-30854f7e_6b7677b7-d5d2-4f0e-98e7-46cb7f22ee34
2023/04/11 08:27:40 Job state: STOPPED
2023/04/11 08:27:40 Job state: STARTING
2023/04/11 08:27:40 Job state: RUNNING
2023/04/11 12:15:04 Failed to execute job: failed to get metrics
	caused by:
rpc error: code = Unavailable desc = connection error: desc = "transport: Error while dialing: dial tcp 127.0.0.1:8099: connect: connection refused"
	caused by:
rpc error: code = Unavailable desc = error reading from server: EOF
panic: Failed to execute job: failed to get metrics
	caused by:
rpc error: code = Unavailable desc = connection error: desc = "transport: Error while dialing: dial tcp 127.0.0.1:8099: connect: connection refused"
	caused by:
rpc error: code = Unavailable desc = error reading from server: EOF

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x17e6608, 0xc000120000}, {0x166bb9d?, 0x22845b0?}, {0xc000357e60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 3h 48m 11s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

Publishing build scan...
https://gradle.com/s/rk7jjncdtq3gy

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

---------------------------------------------------------------------
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For additional commands, e-mail: builds-help@beam.apache.org


Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #847

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/847/display/redirect>

Changes:


------------------------------------------
[...truncated 38.31 KB...]
      output_time: END_OF_WINDOW
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      environment_id: "go"
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      component_coder_ids: "c0"
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  environments: <
    key: "go"
    value: <
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      capabilities: "beam:protocol:progress_reporting:v1"
      capabilities: "beam:protocol:multi_core_bundle_processing:v1"
      capabilities: "beam:transform:sdf_truncate_sized_restrictions:v1"
      capabilities: "beam:protocol:****_status:v1"
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      capabilities: "beam:version:sdk_base:go:apache/beam_go_sdk:2.48.0.dev"
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>
root_transform_ids: "s2"
root_transform_ids: "e8"
root_transform_ids: "s1"
root_transform_ids: "e4"
root_transform_ids: "e9_cogbk"
root_transform_ids: "e10"
root_transform_ids: "e11"
requirements: "beam:requirement:pardo:splittable_dofn:v1"
2023/04/10 08:27:04 Using specified **** binary: 'linux_amd64/cogbk'
2023/04/10 08:27:04 Prepared job with id: load-tests-go-flink-batch-cogbk-2-0410005532_92ba949f-3c45-46ef-a0f0-c6fabaa62202 and staging token: load-tests-go-flink-batch-cogbk-2-0410005532_92ba949f-3c45-46ef-a0f0-c6fabaa62202
2023/04/10 08:27:10 Staged binary artifact with token: 
2023/04/10 08:27:12 Submitted job: load0tests0go0flink0batch0cogbk0200410005532-root-0410082710-d40aaaf7_60a0a29a-2791-4561-bb3e-6c60b01ed99b
2023/04/10 08:27:12 Job state: STOPPED
2023/04/10 08:27:12 Job state: STARTING
2023/04/10 08:27:12 Job state: RUNNING
FATAL: command execution failed
java.io.IOException: Backing channel 'apache-beam-jenkins-11' is disconnected.
	at hudson.remoting.RemoteInvocationHandler.channelOrFail(RemoteInvocationHandler.java:215)
	at hudson.remoting.RemoteInvocationHandler.invoke(RemoteInvocationHandler.java:285)
	at com.sun.proxy.$Proxy133.isAlive(Unknown Source)
	at hudson.Launcher$RemoteLauncher$ProcImpl.isAlive(Launcher.java:1215)
	at hudson.Launcher$RemoteLauncher$ProcImpl.join(Launcher.java:1207)
	at hudson.Launcher$ProcStarter.join(Launcher.java:524)
	at hudson.plugins.gradle.Gradle.perform(Gradle.java:317)
	at hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:20)
	at hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:814)
	at hudson.model.Build$BuildExecution.build(Build.java:199)
	at hudson.model.Build$BuildExecution.doRun(Build.java:164)
	at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:522)
	at hudson.model.Run.execute(Run.java:1896)
	at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:44)
	at hudson.model.ResourceController.execute(ResourceController.java:101)
	at hudson.model.Executor.run(Executor.java:442)
Caused by: java.io.IOException: Pipe closed after 0 cycles
	at org.apache.sshd.common.channel.ChannelPipedInputStream.read(ChannelPipedInputStream.java:126)
	at org.apache.sshd.common.channel.ChannelPipedInputStream.read(ChannelPipedInputStream.java:105)
	at hudson.remoting.FlightRecorderInputStream.read(FlightRecorderInputStream.java:94)
	at hudson.remoting.ChunkedInputStream.readHeader(ChunkedInputStream.java:75)
	at hudson.remoting.ChunkedInputStream.readUntilBreak(ChunkedInputStream.java:105)
	at hudson.remoting.ChunkedCommandTransport.readBlock(ChunkedCommandTransport.java:39)
	at hudson.remoting.AbstractSynchronousByteArrayCommandTransport.read(AbstractSynchronousByteArrayCommandTransport.java:34)
	at hudson.remoting.SynchronousCommandTransport$ReaderThread.run(SynchronousCommandTransport.java:61)
Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure
ERROR: apache-beam-jenkins-11 is offline; cannot locate jdk_1.8_latest

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Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #846

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/846/display/redirect>

Changes:


------------------------------------------
[...truncated 38.77 KB...]
    >
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>
root_transform_ids: "s1"
root_transform_ids: "s2"
root_transform_ids: "e8"
root_transform_ids: "e4"
root_transform_ids: "e9_cogbk"
root_transform_ids: "e10"
root_transform_ids: "e11"
requirements: "beam:requirement:pardo:splittable_dofn:v1"
2023/04/09 08:27:38 Using specified **** binary: 'linux_amd64/cogbk'
2023/04/09 08:27:39 Prepared job with id: load-tests-go-flink-batch-cogbk-2-0408150339_6da48c04-c6b1-4509-8590-b453b7ef5385 and staging token: load-tests-go-flink-batch-cogbk-2-0408150339_6da48c04-c6b1-4509-8590-b453b7ef5385
2023/04/09 08:27:47 Staged binary artifact with token: 
2023/04/09 08:27:49 Submitted job: load0tests0go0flink0batch0cogbk0200408150339-root-0409082748-e39019ff_27c6d620-7fd1-4876-a5dd-a3d456a8ef96
2023/04/09 08:27:49 Job state: STOPPED
2023/04/09 08:27:49 Job state: STARTING
2023/04/09 08:27:49 Job state: RUNNING
2023/04/09 12:15:04 Failed to execute job: failed to get metrics
	caused by:
rpc error: code = Unavailable desc = connection error: desc = "transport: Error while dialing: dial tcp 127.0.0.1:8099: connect: connection refused"
	caused by:
rpc error: code = Unavailable desc = error reading from server: EOF
panic: Failed to execute job: failed to get metrics
	caused by:
rpc error: code = Unavailable desc = connection error: desc = "transport: Error while dialing: dial tcp 127.0.0.1:8099: connect: connection refused"
	caused by:
rpc error: code = Unavailable desc = error reading from server: EOF

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x17e64e8, 0xc000120000}, {0x166bb1d?, 0x22845b0?}, {0xc0002cbe60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 3h 47m 57s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

Publishing build scan...
https://gradle.com/s/gbkiuedhyp622

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

---------------------------------------------------------------------
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beam_LoadTests_Go_CoGBK_Flink_batch - Build # 845 - Aborted!

Posted by Apache Jenkins Server <je...@builds.apache.org>.
beam_LoadTests_Go_CoGBK_Flink_batch - Build # 845 - Aborted:

Check console output at https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/845/ to view the results.

Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #844

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/844/display/redirect>

Changes:


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requirements: "beam:requirement:pardo:splittable_dofn:v1"
2023/04/07 08:28:57 Using specified **** binary: 'linux_amd64/cogbk'
2023/04/07 08:28:58 Prepared job with id: load-tests-go-flink-batch-cogbk-2-0407065542_a83052d0-8582-48b1-a75e-ee29d12fec5b and staging token: load-tests-go-flink-batch-cogbk-2-0407065542_a83052d0-8582-48b1-a75e-ee29d12fec5b
2023/04/07 08:29:04 Staged binary artifact with token: 
2023/04/07 08:29:05 Submitted job: load0tests0go0flink0batch0cogbk0200407065542-root-0407082904-df9cb21d_c5221279-80df-4bc4-9114-a14f7269a8c9
2023/04/07 08:29:06 Job state: STOPPED
2023/04/07 08:29:06 Job state: STARTING
2023/04/07 08:29:06 Job state: RUNNING
2023/04/07 12:15:13 Failed to execute job: failed to get metrics
	caused by:
rpc error: code = Unavailable desc = connection error: desc = "transport: Error while dialing: dial tcp 127.0.0.1:8099: connect: connection refused"
	caused by:
rpc error: code = Unavailable desc = error reading from server: EOF
panic: Failed to execute job: failed to get metrics
	caused by:
rpc error: code = Unavailable desc = connection error: desc = "transport: Error while dialing: dial tcp 127.0.0.1:8099: connect: connection refused"
	caused by:
rpc error: code = Unavailable desc = error reading from server: EOF

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x17e64e8, 0xc00004e0c0}, {0x166bb1d?, 0x22845b0?}, {0xc000157e60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 3h 47m 46s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

Publishing build scan...
https://gradle.com/s/tlqwsxk5mkf6w

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

---------------------------------------------------------------------
To unsubscribe, e-mail: builds-unsubscribe@beam.apache.org
For additional commands, e-mail: builds-help@beam.apache.org


Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #843

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/843/display/redirect?page=changes>

Changes:

[noreply] Revert "[Python] Separate out notebooks for tensorflow with tfx and


------------------------------------------
[...truncated 38.66 KB...]
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requirements: "beam:requirement:pardo:splittable_dofn:v1"
2023/04/06 08:27:39 Using specified **** binary: 'linux_amd64/cogbk'
2023/04/06 08:27:40 Prepared job with id: load-tests-go-flink-batch-cogbk-2-0406065543_94a9968e-015b-4d26-8e45-5138537dceb3 and staging token: load-tests-go-flink-batch-cogbk-2-0406065543_94a9968e-015b-4d26-8e45-5138537dceb3
2023/04/06 08:27:46 Staged binary artifact with token: 
2023/04/06 08:27:47 Submitted job: load0tests0go0flink0batch0cogbk0200406065543-root-0406082746-1f0ee5fc_ec9ea556-509c-4241-bfb5-a71cbd88aa32
2023/04/06 08:27:47 Job state: STOPPED
2023/04/06 08:27:47 Job state: STARTING
2023/04/06 08:27:47 Job state: RUNNING
2023/04/06 12:15:16 Failed to execute job: failed to get metrics
	caused by:
rpc error: code = Unavailable desc = connection error: desc = "transport: Error while dialing: dial tcp 127.0.0.1:8099: connect: connection refused"
	caused by:
rpc error: code = Unavailable desc = error reading from server: EOF
panic: Failed to execute job: failed to get metrics
	caused by:
rpc error: code = Unavailable desc = connection error: desc = "transport: Error while dialing: dial tcp 127.0.0.1:8099: connect: connection refused"
	caused by:
rpc error: code = Unavailable desc = error reading from server: EOF

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x17e64e8, 0xc00004e0c0}, {0x166bb1d?, 0x22845b0?}, {0xc0001bde60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 3h 48m 31s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

Publishing build scan...
https://gradle.com/s/mmgci6lzsdzzc

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

---------------------------------------------------------------------
To unsubscribe, e-mail: builds-unsubscribe@beam.apache.org
For additional commands, e-mail: builds-help@beam.apache.org


Build failed in Jenkins: beam_LoadTests_Go_CoGBK_Flink_batch #842

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/842/display/redirect>

Changes:


------------------------------------------
[...truncated 41.55 KB...]
      spec: <
        urn: "beam:coder:kv:v1"
      >
      component_coder_ids: "c4"
      component_coder_ids: "c0"
    >
  >
  coders: <
    key: "c6"
    value: <
      spec: <
        urn: "beam:coder:kv:v1"
      >
      component_coder_ids: "c0"
      component_coder_ids: "c5"
    >
  >
  coders: <
    key: "c7"
    value: <
      spec: <
        urn: "beam:coder:iterable:v1"
      >
      component_coder_ids: "c5"
    >
  >
  coders: <
    key: "c8"
    value: <
      spec: <
        urn: "beam:coder:kv:v1"
      >
      component_coder_ids: "c0"
      component_coder_ids: "c7"
    >
  >
  coders: <
    key: "c9"
    value: <
      spec: <
        urn: "beam:go:coder:cogbklist:v1"
      >
      component_coder_ids: "c0"
      component_coder_ids: "c0"
    >
  >
  environments: <
    key: "go"
    value: <
      urn: "beam:env:docker:v1"
      payload: "\n6gcr.io/apache-beam-testing/beam-sdk/beam_go_sdk:latest"
      capabilities: "beam:protocol:progress_reporting:v1"
      capabilities: "beam:protocol:multi_core_bundle_processing:v1"
      capabilities: "beam:transform:sdf_truncate_sized_restrictions:v1"
      capabilities: "beam:protocol:****_status:v1"
      capabilities: "beam:protocol:monitoring_info_short_ids:v1"
      capabilities: "beam:version:sdk_base:go:apache/beam_go_sdk:2.47.0.dev"
      capabilities: "beam:coder:bytes:v1"
      capabilities: "beam:coder:bool:v1"
      capabilities: "beam:coder:varint:v1"
      capabilities: "beam:coder:double:v1"
      capabilities: "beam:coder:string_utf8:v1"
      capabilities: "beam:coder:length_prefix:v1"
      capabilities: "beam:coder:kv:v1"
      capabilities: "beam:coder:iterable:v1"
      capabilities: "beam:coder:state_backed_iterable:v1"
      capabilities: "beam:coder:windowed_value:v1"
      capabilities: "beam:coder:global_window:v1"
      capabilities: "beam:coder:interval_window:v1"
      capabilities: "beam:coder:row:v1"
      capabilities: "beam:coder:nullable:v1"
      dependencies: <
        type_urn: "beam:artifact:type:file:v1"
        role_urn: "beam:artifact:role:go_****_binary:v1"
      >
    >
  >
>
root_transform_ids: "s1"
root_transform_ids: "s2"
root_transform_ids: "e4"
root_transform_ids: "e8"
root_transform_ids: "e9_cogbk"
root_transform_ids: "e10"
root_transform_ids: "e11"
requirements: "beam:requirement:pardo:splittable_dofn:v1"
2023/04/05 08:27:19 Using specified **** binary: 'linux_amd64/cogbk'
2023/04/05 08:27:20 Prepared job with id: load-tests-go-flink-batch-cogbk-2-0405065528_9d7eefdb-1159-4c0f-91e2-b856c9d9b641 and staging token: load-tests-go-flink-batch-cogbk-2-0405065528_9d7eefdb-1159-4c0f-91e2-b856c9d9b641
2023/04/05 08:27:29 Staged binary artifact with token: 
2023/04/05 08:27:32 Submitted job: load0tests0go0flink0batch0cogbk0200405065528-root-0405082729-81d0b0e4_547d1875-b3cc-4e25-9e82-bf69626d5648
2023/04/05 08:27:32 Job state: STOPPED
2023/04/05 08:27:32 Job state: STARTING
2023/04/05 08:27:32 Job state: RUNNING
2023/04/05 12:14:40  (): org.apache.flink.client.program.ProgramInvocationException: Job failed (JobID: 8749a5f1e9bb43775d1a1ed00b6e9e3c)
	at org.apache.flink.client.deployment.ClusterClientJobClientAdapter.lambda$null$6(ClusterClientJobClientAdapter.java:130)
	at java.util.concurrent.CompletableFuture.uniApply(CompletableFuture.java:616)
	at java.util.concurrent.CompletableFuture$UniApply.tryFire(CompletableFuture.java:591)
	at java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:488)
	at java.util.concurrent.CompletableFuture.complete(CompletableFuture.java:1975)
	at org.apache.flink.util.concurrent.FutureUtils.lambda$retryOperationWithDelay$9(FutureUtils.java:403)
	at java.util.concurrent.CompletableFuture.uniWhenComplete(CompletableFuture.java:774)
	at java.util.concurrent.CompletableFuture$UniWhenComplete.tryFire(CompletableFuture.java:750)
	at java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:488)
	at java.util.concurrent.CompletableFuture.complete(CompletableFuture.java:1975)
	at org.apache.flink.client.program.rest.RestClusterClient.lambda$pollResourceAsync$26(RestClusterClient.java:708)
	at java.util.concurrent.CompletableFuture.uniWhenComplete(CompletableFuture.java:774)
	at java.util.concurrent.CompletableFuture$UniWhenComplete.tryFire(CompletableFuture.java:750)
	at java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:488)
	at java.util.concurrent.CompletableFuture.complete(CompletableFuture.java:1975)
	at org.apache.flink.util.concurrent.FutureUtils.lambda$retryOperationWithDelay$9(FutureUtils.java:403)
	at java.util.concurrent.CompletableFuture.uniWhenComplete(CompletableFuture.java:774)
	at java.util.concurrent.CompletableFuture$UniWhenComplete.tryFire(CompletableFuture.java:750)
	at java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:488)
	at java.util.concurrent.CompletableFuture.postFire(CompletableFuture.java:575)
	at java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:943)
	at java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:456)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:750)
Caused by: org.apache.flink.runtime.client.JobExecutionException: Job execution failed.
	at org.apache.flink.runtime.jobmaster.JobResult.toJobExecutionResult(JobResult.java:144)
	at org.apache.flink.client.deployment.ClusterClientJobClientAdapter.lambda$null$6(ClusterClientJobClientAdapter.java:128)
	... 24 more
Caused by: org.apache.flink.runtime.JobException: Recovery is suppressed by NoRestartBackoffTimeStrategy
	at org.apache.flink.runtime.executiongraph.failover.flip1.ExecutionFailureHandler.handleFailure(ExecutionFailureHandler.java:138)
	at org.apache.flink.runtime.executiongraph.failover.flip1.ExecutionFailureHandler.getFailureHandlingResult(ExecutionFailureHandler.java:82)
	at org.apache.flink.runtime.scheduler.DefaultScheduler.handleTaskFailure(DefaultScheduler.java:301)
	at org.apache.flink.runtime.scheduler.DefaultScheduler.maybeHandleTaskFailure(DefaultScheduler.java:291)
	at org.apache.flink.runtime.scheduler.DefaultScheduler.updateTaskExecutionStateInternal(DefaultScheduler.java:282)
	at org.apache.flink.runtime.scheduler.SchedulerBase.updateTaskExecutionState(SchedulerBase.java:739)
	at org.apache.flink.runtime.scheduler.SchedulerNG.updateTaskExecutionState(SchedulerNG.java:78)
	at org.apache.flink.runtime.jobmaster.JobMaster.updateTaskExecutionState(JobMaster.java:443)
	at jdk.internal.reflect.GeneratedMethodAccessor25.invoke(Unknown Source)
	at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:566)
	at org.apache.flink.runtime.rpc.akka.AkkaRpcActor.lambda$handleRpcInvocation$1(AkkaRpcActor.java:304)
	at org.apache.flink.runtime.concurrent.akka.ClassLoadingUtils.runWithContextClassLoader(ClassLoadingUtils.java:83)
	at org.apache.flink.runtime.rpc.akka.AkkaRpcActor.handleRpcInvocation(AkkaRpcActor.java:302)
	at org.apache.flink.runtime.rpc.akka.AkkaRpcActor.handleRpcMessage(AkkaRpcActor.java:217)
	at org.apache.flink.runtime.rpc.akka.FencedAkkaRpcActor.handleRpcMessage(FencedAkkaRpcActor.java:78)
	at org.apache.flink.runtime.rpc.akka.AkkaRpcActor.handleMessage(AkkaRpcActor.java:163)
	at akka.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:24)
	at akka.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:20)
	at scala.PartialFunction.applyOrElse(PartialFunction.scala:127)
	at scala.PartialFunction.applyOrElse$(PartialFunction.scala:126)
	at akka.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:20)
	at scala.PartialFunction$OrElse.applyOrElse(PartialFunction.scala:175)
	at scala.PartialFunction$OrElse.applyOrElse(PartialFunction.scala:176)
	at scala.PartialFunction$OrElse.applyOrElse(PartialFunction.scala:176)
	at akka.actor.Actor.aroundReceive(Actor.scala:537)
	at akka.actor.Actor.aroundReceive$(Actor.scala:535)
	at akka.actor.AbstractActor.aroundReceive(AbstractActor.scala:220)
	at akka.actor.ActorCell.receiveMessage(ActorCell.scala:580)
	at akka.actor.ActorCell.invoke(ActorCell.scala:548)
	at akka.dispatch.Mailbox.processMailbox(Mailbox.scala:270)
	at akka.dispatch.Mailbox.run(Mailbox.scala:231)
	at akka.dispatch.Mailbox.exec(Mailbox.scala:243)
	at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:290)
	at java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1020)
	at java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1656)
	at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1594)
	at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:183)
Caused by: java.lang.Exception: The data preparation for task 'GroupReduce (GroupReduce at CoGBK/e9_gbk)' , caused an error: java.util.concurrent.ExecutionException: java.lang.RuntimeException: Error obtaining the sorted input: Thread 'SortMerger Reading Thread' terminated due to an exception: Connection unexpectedly closed by remote task manager 'beam-loadtests-go-cogbk-flink-batch-842-w-2.c.apache-beam-testing.internal/10.128.0.59:45957'. This might indicate that the remote task manager was lost.
	at org.apache.flink.runtime.operators.BatchTask.run(BatchTask.java:487)
	at org.apache.flink.runtime.operators.BatchTask.invoke(BatchTask.java:357)
	at org.apache.flink.runtime.taskmanager.Task.runWithSystemExitMonitoring(Task.java:948)
	at org.apache.flink.runtime.taskmanager.Task.restoreAndInvoke(Task.java:927)
	at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:741)
	at org.apache.flink.runtime.taskmanager.Task.run(Task.java:563)
	at java.lang.Thread.run(Thread.java:829)
Caused by: org.apache.flink.util.WrappingRuntimeException: java.util.concurrent.ExecutionException: java.lang.RuntimeException: Error obtaining the sorted input: Thread 'SortMerger Reading Thread' terminated due to an exception: Connection unexpectedly closed by remote task manager 'beam-loadtests-go-cogbk-flink-batch-842-w-2.c.apache-beam-testing.internal/10.128.0.59:45957'. This might indicate that the remote task manager was lost.
	at org.apache.flink.runtime.operators.sort.ExternalSorter.getIterator(ExternalSorter.java:262)
	at org.apache.flink.runtime.operators.BatchTask.getInput(BatchTask.java:1222)
	at org.apache.flink.runtime.operators.GroupReduceDriver.prepare(GroupReduceDriver.java:105)
	at org.apache.flink.runtime.operators.BatchTask.run(BatchTask.java:479)
	... 6 more
Caused by: java.util.concurrent.ExecutionException: java.lang.RuntimeException: Error obtaining the sorted input: Thread 'SortMerger Reading Thread' terminated due to an exception: Connection unexpectedly closed by remote task manager 'beam-loadtests-go-cogbk-flink-batch-842-w-2.c.apache-beam-testing.internal/10.128.0.59:45957'. This might indicate that the remote task manager was lost.
	at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395)
	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1999)
	at org.apache.flink.runtime.operators.sort.ExternalSorter.getIterator(ExternalSorter.java:259)
	... 9 more
Caused by: java.lang.RuntimeException: Error obtaining the sorted input: Thread 'SortMerger Reading Thread' terminated due to an exception: Connection unexpectedly closed by remote task manager 'beam-loadtests-go-cogbk-flink-batch-842-w-2.c.apache-beam-testing.internal/10.128.0.59:45957'. This might indicate that the remote task manager was lost.
	at org.apache.flink.runtime.operators.sort.ExternalSorter.lambda$getIterator$1(ExternalSorter.java:256)
	at java.util.concurrent.CompletableFuture.uniExceptionally(CompletableFuture.java:986)
	at java.util.concurrent.CompletableFuture$UniExceptionally.tryFire(CompletableFuture.java:970)
	at java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:506)
	at java.util.concurrent.CompletableFuture.completeExceptionally(CompletableFuture.java:2088)
	at org.apache.flink.runtime.operators.sort.ExternalSorterBuilder.lambda$doBuild$1(ExternalSorterBuilder.java:397)
	at org.apache.flink.runtime.operators.sort.ThreadBase.internalHandleException(ThreadBase.java:121)
	at org.apache.flink.runtime.operators.sort.ThreadBase.run(ThreadBase.java:75)
Caused by: java.io.IOException: Thread 'SortMerger Reading Thread' terminated due to an exception: Connection unexpectedly closed by remote task manager 'beam-loadtests-go-cogbk-flink-batch-842-w-2.c.apache-beam-testing.internal/10.128.0.59:45957'. This might indicate that the remote task manager was lost.
	at org.apache.flink.runtime.operators.sort.ThreadBase.run(ThreadBase.java:80)
Caused by: org.apache.flink.runtime.io.network.netty.exception.RemoteTransportException: Connection unexpectedly closed by remote task manager 'beam-loadtests-go-cogbk-flink-batch-842-w-2.c.apache-beam-testing.internal/10.128.0.59:45957'. This might indicate that the remote task manager was lost.
	at org.apache.flink.runtime.io.network.netty.CreditBasedPartitionRequestClientHandler.channelInactive(CreditBasedPartitionRequestClientHandler.java:127)
	at org.apache.flink.shaded.netty4.io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:262)
	at org.apache.flink.shaded.netty4.io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:248)
	at org.apache.flink.shaded.netty4.io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:241)
	at org.apache.flink.shaded.netty4.io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81)
	at org.apache.flink.runtime.io.network.netty.NettyMessageClientDecoderDelegate.channelInactive(NettyMessageClientDecoderDelegate.java:94)
	at org.apache.flink.shaded.netty4.io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:262)
	at org.apache.flink.shaded.netty4.io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:248)
	at org.apache.flink.shaded.netty4.io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:241)
	at org.apache.flink.shaded.netty4.io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1405)
	at org.apache.flink.shaded.netty4.io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:262)
	at org.apache.flink.shaded.netty4.io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:248)
	at org.apache.flink.shaded.netty4.io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:901)
	at org.apache.flink.shaded.netty4.io.netty.channel.AbstractChannel$AbstractUnsafe$8.run(AbstractChannel.java:831)
	at org.apache.flink.shaded.netty4.io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:164)
	at org.apache.flink.shaded.netty4.io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:469)
	at org.apache.flink.shaded.netty4.io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:384)
	at org.apache.flink.shaded.netty4.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:986)
	at org.apache.flink.shaded.netty4.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74)
	at java.lang.Thread.run(Thread.java:829)
2023/04/05 12:14:40  (): org.apache.flink.runtime.io.network.netty.exception.RemoteTransportException: Connection unexpectedly closed by remote task manager 'beam-loadtests-go-cogbk-flink-batch-842-w-2.c.apache-beam-testing.internal/10.128.0.59:45957'. This might indicate that the remote task manager was lost.
2023/04/05 12:14:40 Job state: FAILED
2023/04/05 12:14:40 Failed to execute job: job load0tests0go0flink0batch0cogbk0200405065528-root-0405082729-81d0b0e4_547d1875-b3cc-4e25-9e82-bf69626d5648 failed
panic: Failed to execute job: job load0tests0go0flink0batch0cogbk0200405065528-root-0405082729-81d0b0e4_547d1875-b3cc-4e25-9e82-bf69626d5648 failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x17e5f28, 0xc00004e0c0}, {0x166b57d?, 0x2283250?}, {0xc000123e60?, 0x0?, 0x3e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/cogbk/cogbk.go>:103 +0x4bb

> Task :sdks:go:test:load:run FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Go_CoGBK_Flink_batch/ws/src/sdks/go/test/load/build.gradle'> line: 31

* What went wrong:
Execution failed for task ':sdks:go:test:load:run'.
> Process 'command 'sh'' finished with non-zero exit value 2

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.

* Get more help at https://help.gradle.org

BUILD FAILED in 3h 47m 54s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

Publishing build scan...
https://gradle.com/s/2apep27sws6ry

Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure

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