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Posted to builds@beam.apache.org by Apache Jenkins Server <je...@builds.apache.org> on 2023/05/17 08:08:13 UTC

Build failed in Jenkins: beam_LoadTests_Go_GBK_Flink_Batch #895

See <https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/895/display/redirect?page=changes>

Changes:

[noreply] Bump cloud.google.com/go/spanner from 1.45.1 to 1.46.0 in /sdks (#26709)


------------------------------------------
[...truncated 48.16 KB...]
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0005792c0, {0x18c7c70?, 0xc0000f9800}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b4910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000579040, {0x18c7c70, 0xc0000f9800}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b4910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000579040, 0xc000461d40)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002f35e0, {0x18c7c70, 0xc00008b640}, 0xc000125960, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000c76b0, {0xc00056b340?, 0xc000046640?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004a1b80, {0x18c7c70, 0xc00008b640}, 0xc00056b630, 0xc00056b610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004a1b80, {0x18c7c70, 0xc00008b640})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c7c70?, 0xc00008b640?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c7c70?, 0xc00008b640?}, 0x415d10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002d8e10, {0x18c7c70, 0xc00008b640}, {0x235bb48, 0x1}, {{0x18b9b70?, 0xc0000f9740?}, {0x18f4078?, 0xc0002f4de0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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, {0x18c7b58?, 0xc000020c60?}, 0xc000556a50)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c7b58?, 0xc000020c60?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_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/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-5]:
2: DataSink[S[fn/write/n4:0@localhost:33729]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:33729], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{5 fn/write/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc =  goroutine 32 [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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x149cea0, 0xc0004683c0})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18c9340, {0xc0009b1258, 0x40a8ed?, 0xc0004bf7d0?}, {0xc0009b1260?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x2406f50?, {0xc0009b1258?, 0x1?, 0x1?}, {0xc0009b1260?, 0x9?, 0x9?}, 0xc0000c7698?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xc0009b1260, 0x9, 0x9}, 0x46ea4a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x12ca640?, 0xc0009bb4a0?}, {0x12ca640?, 0xc0009bb4b8?}, {0x12fc620?, 0xc0000c7698?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23b4910?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000579180, {0x18c7c70?, 0xc0000f9840}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b4910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000578dc0, {0x18c7c70, 0xc0000f9840}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b4910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000578dc0, 0xc0009be1b0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, 0x18c7c70?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000578dc0, {0x18?, 0xc000062800?}, 0xc0000fbdc8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0009b1260?, {0x18c7c70?, 0xc0000f9800?}, 0x421487?, {0x0?, 0x200?, 0x100?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0x18c9340, {0xc0009b1258, 0xc00056a590?, 0x18b5f58?}, {0xc0009b1260?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000498280, 0xc00056a798?, {0xbebc200, 0x1, 0x1, 0x9, 0x0, 0x0}, 0xc000472828)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xbebc200?, 0x1, 0x1, 0x9, 0x0, 0x0}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x1577780?, 0xc0004727f8?}, {0x15cdc40?, 0xc00054e9f0?}, {0x12fc620?, 0xc000472828?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23b4910, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0005792c0, {0x18c7c70?, 0xc0000f9800}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b4910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000579040, {0x18c7c70, 0xc0000f9800}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b4910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000579040, 0xc000461d40)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002f35e0, {0x18c7c70, 0xc00008b640}, 0xc000125960, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000c76b0, {0xc00056b340?, 0xc000046640?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004a1b80, {0x18c7c70, 0xc00008b640}, 0xc00056b630, 0xc00056b610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004a1b80, {0x18c7c70, 0xc00008b640})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c7c70?, 0xc00008b640?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c7c70?, 0xc00008b640?}, 0x415d10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002d8e10, {0x18c7c70, 0xc00008b640}, {0x235bb48, 0x1}, {{0x18b9b70?, 0xc0000f9740?}, {0x18f4078?, 0xc0002f4de0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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, {0x18c7b58?, 0xc000020c60?}, 0xc000556a50)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c7b58?, 0xc000020c60?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_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 08:08:11  (): 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/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-5]:
2: DataSink[S[fn/write/n4:0@localhost:33729]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:33729], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{5 fn/write/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc =  goroutine 32 [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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x149cea0, 0xc0004683c0})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18c9340, {0xc0009b1258, 0x40a8ed?, 0xc0004bf7d0?}, {0xc0009b1260?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x2406f50?, {0xc0009b1258?, 0x1?, 0x1?}, {0xc0009b1260?, 0x9?, 0x9?}, 0xc0000c7698?)
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github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c2c3?, {0x12ca640?, 0xc0009bb4a0?}, {0x12ca640?, 0xc0009bb4b8?}, {0x12fc620?, 0xc0000c7698?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23b4910?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000579180, {0x18c7c70?, 0xc0000f9840}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b4910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000578dc0, {0x18c7c70, 0xc0000f9840}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b4910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000578dc0, 0xc0009be1b0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, 0x18c7c70?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000578dc0, {0x18?, 0xc000062800?}, 0xc0000fbdc8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0009b1260?, {0x18c7c70?, 0xc0000f9800?}, 0x421487?, {0x0?, 0x200?, 0x100?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0x18c9340, {0xc0009b1258, 0xc00056a590?, 0x18b5f58?}, {0xc0009b1260?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000498280, 0xc00056a798?, {0xbebc200, 0x1, 0x1, 0x9, 0x0, 0x0}, 0xc000472828)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xbebc200?, 0x1, 0x1, 0x9, 0x0, 0x0}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x1577780?, 0xc0004727f8?}, {0x15cdc40?, 0xc00054e9f0?}, {0x12fc620?, 0xc000472828?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23b4910, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0005792c0, {0x18c7c70?, 0xc0000f9800}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b4910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000579040, {0x18c7c70, 0xc0000f9800}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b4910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000579040, 0xc000461d40)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002f35e0, {0x18c7c70, 0xc00008b640}, 0xc000125960, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000c76b0, {0xc00056b340?, 0xc000046640?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004a1b80, {0x18c7c70, 0xc00008b640}, 0xc00056b630, 0xc00056b610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004a1b80, {0x18c7c70, 0xc00008b640})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c7c70?, 0xc00008b640?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c7c70?, 0xc00008b640?}, 0x415d10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002d8e10, {0x18c7c70, 0xc00008b640}, {0x235bb48, 0x1}, {{0x18b9b70?, 0xc0000f9740?}, {0x18f4078?, 0xc0002f4de0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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, {0x18c7b58?, 0xc000020c60?}, 0xc000556a50)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c7b58?, 0xc000020c60?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/05/17 08:08:11 Job state: FAILED
2023/05/17 08:08:11 Failed to execute job: job load0tests0go0flink0batch0gbk0100517065405-root-0517080559-50d7d3da_1c5dbfda-10d2-4dad-8440-770e638b916b failed
panic: Failed to execute job: job load0tests0go0flink0batch0gbk0100517065405-root-0517080559-50d7d3da_1c5dbfda-10d2-4dad-8440-770e638b916b failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x18c7ae8, 0xc00004c0c0}, {0x1740fd3?, 0x2406f50?}, {0xc0002a9e70?, 0x0?, 0x0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/test/load/group_by_key/group_by_key.go>:98 +0x3eb

> 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_GBK_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 4s
12 actionable tasks: 12 executed

Publishing build scan...
https://ge.apache.org/s/f6ndwrhi45f5q

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_GBK_Flink_Batch #925

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Build failed in Jenkins: beam_LoadTests_Go_GBK_Flink_Batch #924

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/924/display/redirect>

Changes:


------------------------------------------
[...truncated 48.23 KB...]
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000e9040, {0x18cd570?, 0xc00037cb80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003a6120, {0x18cd570, 0xc00037cb80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003a6120, 0xc000468480)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003a4140, {0x18cd570, 0xc0000fe400}, 0xc00003e310, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000033e78, {0xc000223340?, 0xc0004ba760?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003a0000, {0x18cd570, 0xc0000fe400}, 0xc000223630, 0xc000223610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003a0000, {0x18cd570, 0xc0000fe400})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd570?, 0xc0000fe400?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd570?, 0xc0000fe400?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000301560, {0x18cd570, 0xc0000fe400}, {0x2362c98, 0x1}, {{0x18bf430?, 0xc00037cac0?}, {0x18f99b8?, 0xc000361bc0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002ba000, {0x18cd458?, 0xc000090cf0?}, 0xc000314f00)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd458?, 0xc000090cf0?}, 0xc00011c348?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_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/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-3]:
2: DataSink[S[fn/write/n4:0@localhost:36107]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:36107], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{3 fn/write/n4:0}]: error flushing buffer of length 4000000
	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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x14a3060, 0xc0000fe280})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18cec80, {0xc000a857b8, 0x40a90d?, 0x1?}, {0xc000a857c0?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x240e3b0?, {0xc000a857b8?, 0x1?, 0x1?}, {0xc000a857c0?, 0x9?, 0x9?}, 0xc000033e60?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xc000a857c0, 0x9, 0x9}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x12cfee0?, 0xc000a8f6c8?}, {0x12cfee0?, 0xc000a8f6e0?}, {0x1302160?, 0xc000033e60?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23bbaf0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000e8dc0, {0x18cd570?, 0xc00037cbc0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001fde60, {0x18cd570, 0xc00037cbc0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001fde60, 0xc000a92cf0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, 0x18cd570?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001fde60, {0x18?, 0x23df880?}, 0xc0000e3dc8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000a857c0?, {0x18cd570?, 0xc00037cb80?}, 0x4214c7?, {0x0?, 0x200?, 0x140?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0x18cec80, {0xc000a857b8, 0xc0002226e8?, 0x18bb818?}, {0xc000a857c0?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000374ae0, 0x7fcc8d4aa5b8?, {0xbebc200, 0x1, 0x1, 0x9, 0x0, 0x0}, 0xc00011ab70)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xbebc200?, 0x1, 0x1, 0x9, 0x0, 0x0}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x157e0a0?, 0xc00011ab28?}, {0x15d4a80?, 0xc0000fc180?}, {0x1302160?, 0xc00011ab70?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23bbaf0, 0x1, 0x1}, 0x7fcc8d4aa108?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000e9040, {0x18cd570?, 0xc00037cb80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003a6120, {0x18cd570, 0xc00037cb80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003a6120, 0xc000468480)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003a4140, {0x18cd570, 0xc0000fe400}, 0xc00003e310, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000033e78, {0xc000223340?, 0xc0004ba760?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003a0000, {0x18cd570, 0xc0000fe400}, 0xc000223630, 0xc000223610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003a0000, {0x18cd570, 0xc0000fe400})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd570?, 0xc0000fe400?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd570?, 0xc0000fe400?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000301560, {0x18cd570, 0xc0000fe400}, {0x2362c98, 0x1}, {{0x18bf430?, 0xc00037cac0?}, {0x18f99b8?, 0xc000361bc0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002ba000, {0x18cd458?, 0xc000090cf0?}, 0xc000314f00)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd458?, 0xc000090cf0?}, 0xc00011c348?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_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
2023/06/15 08:07:56  (): 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/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-3]:
2: DataSink[S[fn/write/n4:0@localhost:36107]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:36107], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{3 fn/write/n4:0}]: error flushing buffer of length 4000000
	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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x14a3060, 0xc0000fe280})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18cec80, {0xc000a857b8, 0x40a90d?, 0x1?}, {0xc000a857c0?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x240e3b0?, {0xc000a857b8?, 0x1?, 0x1?}, {0xc000a857c0?, 0x9?, 0x9?}, 0xc000033e60?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xc000a857c0, 0x9, 0x9}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x12cfee0?, 0xc000a8f6c8?}, {0x12cfee0?, 0xc000a8f6e0?}, {0x1302160?, 0xc000033e60?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23bbaf0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000e8dc0, {0x18cd570?, 0xc00037cbc0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001fde60, {0x18cd570, 0xc00037cbc0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001fde60, 0xc000a92cf0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, 0x18cd570?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001fde60, {0x18?, 0x23df880?}, 0xc0000e3dc8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000a857c0?, {0x18cd570?, 0xc00037cb80?}, 0x4214c7?, {0x0?, 0x200?, 0x140?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0x18cec80, {0xc000a857b8, 0xc0002226e8?, 0x18bb818?}, {0xc000a857c0?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000374ae0, 0x7fcc8d4aa5b8?, {0xbebc200, 0x1, 0x1, 0x9, 0x0, 0x0}, 0xc00011ab70)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xbebc200?, 0x1, 0x1, 0x9, 0x0, 0x0}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x157e0a0?, 0xc00011ab28?}, {0x15d4a80?, 0xc0000fc180?}, {0x1302160?, 0xc00011ab70?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23bbaf0, 0x1, 0x1}, 0x7fcc8d4aa108?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000e9040, {0x18cd570?, 0xc00037cb80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003a6120, {0x18cd570, 0xc00037cb80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003a6120, 0xc000468480)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003a4140, {0x18cd570, 0xc0000fe400}, 0xc00003e310, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000033e78, {0xc000223340?, 0xc0004ba760?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003a0000, {0x18cd570, 0xc0000fe400}, 0xc000223630, 0xc000223610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003a0000, {0x18cd570, 0xc0000fe400})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd570?, 0xc0000fe400?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd570?, 0xc0000fe400?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000301560, {0x18cd570, 0xc0000fe400}, {0x2362c98, 0x1}, {{0x18bf430?, 0xc00037cac0?}, {0x18f99b8?, 0xc000361bc0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002ba000, {0x18cd458?, 0xc000090cf0?}, 0xc000314f00)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd458?, 0xc000090cf0?}, 0xc00011c348?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/06/15 08:07:56 Job state: FAILED
2023/06/15 08:07:56 Failed to execute job: job load0tests0go0flink0batch0gbk0100615065412-root-0615080536-1e6a320_1da955c6-93ed-4080-b12b-043fa0f5317a failed
panic: Failed to execute job: job load0tests0go0flink0batch0gbk0100615065412-root-0615080536-1e6a320_1da955c6-93ed-4080-b12b-043fa0f5317a failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x18cd3e8, 0xc000126000}, {0x1747d67?, 0x240e3b0?}, {0xc000531e70?, 0x0?, 0x0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/test/load/group_by_key/group_by_key.go>:98 +0x3eb

> 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_GBK_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/elmk7nhe2t5z6

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_GBK_Flink_Batch #923

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/923/display/redirect>

Changes:


------------------------------------------
[...truncated 48.38 KB...]
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000a6500, {0x18cd550?, 0xc0002d4540}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00021ed80, {0x18cd550, 0xc0002d4540}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00021ed80, 0xc0004281b0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002b6e60, {0x18cd550, 0xc0000175c0}, 0xc0004eb2d0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00011abb8, {0xc000223340?, 0xc000046080?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000acf20, {0x18cd550, 0xc0000175c0}, 0xc000223630, 0xc000223610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000acf20, {0x18cd550, 0xc0000175c0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd550?, 0xc0000175c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd550?, 0xc0000175c0?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002b8750, {0x18cd550, 0xc0000175c0}, {0x2362cb0, 0x1}, {{0x18bf410?, 0xc0002d4480?}, {0x18f9998?, 0xc0002d6570?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000480000, {0x18cd438?, 0xc0000019e0?}, 0xc000192ff0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd438?, 0xc0000019e0?}, 0xc0004c1680?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_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 1-6 : panic: datamgr.go [{6 fn/write/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-6]:
2: DataSink[S[fn/write/n4:0@localhost:39755]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:39755], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{6 fn/write/n4:0}]: error flushing buffer of length 4000000
	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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x14a3060, 0xc0003eb080})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18cec60, {0xc0009f21a8, 0x40a90d?, 0x0?}, {0xc0009f21b0?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x240e3b0?, {0xc0009f21a8?, 0x1?, 0x1?}, {0xc0009f21b0?, 0x9?, 0x9?}, 0xc00011ab58?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xc0009f21b0, 0x9, 0x9}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x12cfee0?, 0xc0009f4228?}, {0x12cfee0?, 0xc0009f4240?}, {0x1302160?, 0xc00011ab58?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23bbaf0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000a63c0, {0x18cd550?, 0xc0002d4580}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00021eb40, {0x18cd550, 0xc0002d4580}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00021eb40, 0xc0009f14d0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, 0x18cd550?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00021eb40, {0x18?, 0xc0003e4800?}, 0xc0001a1c68, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0009f21b0?, {0x18cd550?, 0xc0002d4540?}, 0x4214c7?, {0x0?, 0xeacc18?, 0xc000222640?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0x18cec60, {0xc0009f21a8, 0xc0002226e8?, 0x18bb7f8?}, {0xc0009f21b0?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00004bc40, 0x7f9d62dd75b8?, {0xbebc200, 0x1, 0x1, 0x9, 0x0, 0x0}, 0xc00011b788)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xbebc200?, 0x1, 0x1, 0x9, 0x0, 0x0}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x157e0a0?, 0xc00011b728?}, {0x15d4a80?, 0xc000158240?}, {0x1302160?, 0xc00011b788?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23bbaf0, 0x1, 0x1}, 0x7f9d62dd75b8?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000a6500, {0x18cd550?, 0xc0002d4540}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00021ed80, {0x18cd550, 0xc0002d4540}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00021ed80, 0xc0004281b0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002b6e60, {0x18cd550, 0xc0000175c0}, 0xc0004eb2d0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00011abb8, {0xc000223340?, 0xc000046080?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000acf20, {0x18cd550, 0xc0000175c0}, 0xc000223630, 0xc000223610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000acf20, {0x18cd550, 0xc0000175c0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd550?, 0xc0000175c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd550?, 0xc0000175c0?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002b8750, {0x18cd550, 0xc0000175c0}, {0x2362cb0, 0x1}, {{0x18bf410?, 0xc0002d4480?}, {0x18f9998?, 0xc0002d6570?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000480000, {0x18cd438?, 0xc0000019e0?}, 0xc000192ff0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd438?, 0xc0000019e0?}, 0xc0004c1680?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_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 08:08:20  (): java.lang.RuntimeException: Error received from SDK harness for instruction 6: process bundle failed for instruction 6 using plan 1-6 : panic: datamgr.go [{6 fn/write/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-6]:
2: DataSink[S[fn/write/n4:0@localhost:39755]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:39755], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{6 fn/write/n4:0}]: error flushing buffer of length 4000000
	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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x14a3060, 0xc0003eb080})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18cec60, {0xc0009f21a8, 0x40a90d?, 0x0?}, {0xc0009f21b0?, 0x9, 0x9})
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github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x240e3b0?, {0xc0009f21a8?, 0x1?, 0x1?}, {0xc0009f21b0?, 0x9?, 0x9?}, 0xc00011ab58?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xc0009f21b0, 0x9, 0x9}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x12cfee0?, 0xc0009f4228?}, {0x12cfee0?, 0xc0009f4240?}, {0x1302160?, 0xc00011ab58?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23bbaf0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000a63c0, {0x18cd550?, 0xc0002d4580}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00021eb40, {0x18cd550, 0xc0002d4580}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00021eb40, 0xc0009f14d0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, 0x18cd550?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00021eb40, {0x18?, 0xc0003e4800?}, 0xc0001a1c68, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0009f21b0?, {0x18cd550?, 0xc0002d4540?}, 0x4214c7?, {0x0?, 0xeacc18?, 0xc000222640?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0x18cec60, {0xc0009f21a8, 0xc0002226e8?, 0x18bb7f8?}, {0xc0009f21b0?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00004bc40, 0x7f9d62dd75b8?, {0xbebc200, 0x1, 0x1, 0x9, 0x0, 0x0}, 0xc00011b788)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xbebc200?, 0x1, 0x1, 0x9, 0x0, 0x0}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x157e0a0?, 0xc00011b728?}, {0x15d4a80?, 0xc000158240?}, {0x1302160?, 0xc00011b788?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23bbaf0, 0x1, 0x1}, 0x7f9d62dd75b8?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000a6500, {0x18cd550?, 0xc0002d4540}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00021ed80, {0x18cd550, 0xc0002d4540}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00021ed80, 0xc0004281b0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002b6e60, {0x18cd550, 0xc0000175c0}, 0xc0004eb2d0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00011abb8, {0xc000223340?, 0xc000046080?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000acf20, {0x18cd550, 0xc0000175c0}, 0xc000223630, 0xc000223610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000acf20, {0x18cd550, 0xc0000175c0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd550?, 0xc0000175c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd550?, 0xc0000175c0?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002b8750, {0x18cd550, 0xc0000175c0}, {0x2362cb0, 0x1}, {{0x18bf410?, 0xc0002d4480?}, {0x18f9998?, 0xc0002d6570?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000480000, {0x18cd438?, 0xc0000019e0?}, 0xc000192ff0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd438?, 0xc0000019e0?}, 0xc0004c1680?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/06/14 08:08:20 Job state: FAILED
2023/06/14 08:08:20 Failed to execute job: job load0tests0go0flink0batch0gbk0100614065407-root-0614080557-ae5a969e_085d5955-7792-464b-8f96-e244faafedd9 failed
panic: Failed to execute job: job load0tests0go0flink0batch0gbk0100614065407-root-0614080557-ae5a969e_085d5955-7792-464b-8f96-e244faafedd9 failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x18cd3c8, 0xc00004c0c0}, {0x1747d67?, 0x240e3b0?}, {0xc000393e70?, 0x0?, 0x0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/test/load/group_by_key/group_by_key.go>:98 +0x3eb

> 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_GBK_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 4s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

Publishing build scan...
https://ge.apache.org/s/f4ueuasx3qgdu

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_GBK_Flink_Batch #922

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/922/display/redirect>

Changes:


------------------------------------------
[...truncated 48.25 KB...]
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc000169040, {0x18cd550?, 0xc00053b8c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001e4240, {0x18cd550, 0xc00053b8c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001e4240, 0xc0003bc990)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003937c0, {0x18cd550, 0xc000275f80}, 0xc00050c700, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000310df8, {0xc000379340?, 0xc00011d6a0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00037a2c0, {0x18cd550, 0xc000275f80}, 0xc000379630, 0xc000379610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00037a2c0, {0x18cd550, 0xc000275f80})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd550?, 0xc000275f80?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd550?, 0xc000275f80?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000396480, {0x18cd550, 0xc000275f80}, {0x2362c98, 0x1}, {{0x18bf410?, 0xc00053b640?}, {0x18f9998?, 0xc000398ed0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00008c000, {0x18cd438?, 0xc00053cc90?}, 0xc00018cd20)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd438?, 0xc00053cc90?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_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/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-2]:
2: DataSink[S[fn/write/n4:0@localhost:40765]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:40765], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{3 fn/write/n4:0}]: error flushing buffer of length 4000000
	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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x14a3060, 0xc0003a8300})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18cec60, {0xc0009dc2b8, 0x40a90d?, 0x1?}, {0xc0009dc2c0?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x13d7b00?, {0xc0009dc2b8?, 0xc0002b0a20?, 0xc0001162d0?}, {0xc0009dc2c0?, 0xc000116270?, 0xc0001160c0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xc0009dc2c0, 0x9, 0x9}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x12cfee0?, 0xc0009d7710?}, {0x12cfee0?, 0xc0009d7728?}, {0x1302160?, 0xc000310de0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23bbaf0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000168f00, {0x18cd550?, 0xc00053bc40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001e4000, {0x18cd550, 0xc00053bc40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001e4000, 0xc0009dacf0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, 0x18cd550?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001e4000, {0x18?, 0x23df880?}, 0xc0003a6038, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0009dc2c0?, {0x18cd550?, 0xc00053b8c0?}, 0x4214c7?, {0x0?, 0xe64210?, 0xc000378640?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0x18cec60, {0xc0009dc2b8, 0xc0003786e8?, 0x18bb7f8?}, {0xc0009dc2c0?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000484350, 0x7f65c4d27108?, {0xbebc200, 0x1, 0x1, 0x9, 0x0, 0x0}, 0xc000311848)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xbebc200?, 0x1, 0x1, 0x9, 0x0, 0x0}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x157e0a0?, 0xc000311818?}, {0x15d4a80?, 0xc0005430e0?}, {0x1302160?, 0xc000311848?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23bbaf0, 0x1, 0x1}, 0x7f65c4d27108?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000169040, {0x18cd550?, 0xc00053b8c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001e4240, {0x18cd550, 0xc00053b8c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001e4240, 0xc0003bc990)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003937c0, {0x18cd550, 0xc000275f80}, 0xc00050c700, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000310df8, {0xc000379340?, 0xc00011d6a0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00037a2c0, {0x18cd550, 0xc000275f80}, 0xc000379630, 0xc000379610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00037a2c0, {0x18cd550, 0xc000275f80})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd550?, 0xc000275f80?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd550?, 0xc000275f80?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000396480, {0x18cd550, 0xc000275f80}, {0x2362c98, 0x1}, {{0x18bf410?, 0xc00053b640?}, {0x18f9998?, 0xc000398ed0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00008c000, {0x18cd438?, 0xc00053cc90?}, 0xc00018cd20)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd438?, 0xc00053cc90?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_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
2023/06/13 08:07:40  (): 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/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-2]:
2: DataSink[S[fn/write/n4:0@localhost:40765]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:40765], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{3 fn/write/n4:0}]: error flushing buffer of length 4000000
	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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x14a3060, 0xc0003a8300})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18cec60, {0xc0009dc2b8, 0x40a90d?, 0x1?}, {0xc0009dc2c0?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x13d7b00?, {0xc0009dc2b8?, 0xc0002b0a20?, 0xc0001162d0?}, {0xc0009dc2c0?, 0xc000116270?, 0xc0001160c0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xc0009dc2c0, 0x9, 0x9}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x12cfee0?, 0xc0009d7710?}, {0x12cfee0?, 0xc0009d7728?}, {0x1302160?, 0xc000310de0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23bbaf0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000168f00, {0x18cd550?, 0xc00053bc40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001e4000, {0x18cd550, 0xc00053bc40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001e4000, 0xc0009dacf0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, 0x18cd550?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001e4000, {0x18?, 0x23df880?}, 0xc0003a6038, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0009dc2c0?, {0x18cd550?, 0xc00053b8c0?}, 0x4214c7?, {0x0?, 0xe64210?, 0xc000378640?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0x18cec60, {0xc0009dc2b8, 0xc0003786e8?, 0x18bb7f8?}, {0xc0009dc2c0?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000484350, 0x7f65c4d27108?, {0xbebc200, 0x1, 0x1, 0x9, 0x0, 0x0}, 0xc000311848)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xbebc200?, 0x1, 0x1, 0x9, 0x0, 0x0}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x157e0a0?, 0xc000311818?}, {0x15d4a80?, 0xc0005430e0?}, {0x1302160?, 0xc000311848?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23bbaf0, 0x1, 0x1}, 0x7f65c4d27108?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000169040, {0x18cd550?, 0xc00053b8c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001e4240, {0x18cd550, 0xc00053b8c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001e4240, 0xc0003bc990)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003937c0, {0x18cd550, 0xc000275f80}, 0xc00050c700, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000310df8, {0xc000379340?, 0xc00011d6a0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00037a2c0, {0x18cd550, 0xc000275f80}, 0xc000379630, 0xc000379610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00037a2c0, {0x18cd550, 0xc000275f80})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd550?, 0xc000275f80?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd550?, 0xc000275f80?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000396480, {0x18cd550, 0xc000275f80}, {0x2362c98, 0x1}, {{0x18bf410?, 0xc00053b640?}, {0x18f9998?, 0xc000398ed0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00008c000, {0x18cd438?, 0xc00053cc90?}, 0xc00018cd20)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd438?, 0xc00053cc90?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/06/13 08:07:40 Job state: FAILED
2023/06/13 08:07:40 Failed to execute job: job load0tests0go0flink0batch0gbk0100613065410-root-0613080518-71a00b4_c7e2e843-a4df-48b2-befc-f6e0adec9571 failed
panic: Failed to execute job: job load0tests0go0flink0batch0gbk0100613065410-root-0613080518-71a00b4_c7e2e843-a4df-48b2-befc-f6e0adec9571 failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x18cd3c8, 0xc00004c0c0}, {0x1747d67?, 0x240e3b0?}, {0xc0005b9e70?, 0x0?, 0x0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/test/load/group_by_key/group_by_key.go>:98 +0x3eb

> 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_GBK_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 52s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

Publishing build scan...
https://ge.apache.org/s/ig6cmwblyxf32

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_GBK_Flink_Batch #921

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/921/display/redirect>

Changes:


------------------------------------------
[...truncated 48.33 KB...]
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc00051c140, {0x18cd550?, 0xc0003fd600}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001a9e60, {0x18cd550, 0xc0003fd600}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001a9e60, 0xc0003ba090)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004306e0, {0x18cd550, 0xc0000ae780}, 0xc00003ee70, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003f47b0, {0xc000407340?, 0xc000444b60?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000ea2c0, {0x18cd550, 0xc0000ae780}, 0xc000407630, 0xc000407610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000ea2c0, {0x18cd550, 0xc0000ae780})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd550?, 0xc0000ae780?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd550?, 0xc0000ae780?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003bb560, {0x18cd550, 0xc0000ae780}, {0x2362ca8, 0x1}, {{0x18bf410?, 0xc0003fd540?}, {0x18f9998?, 0xc0003fba70?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001b2000, {0x18cd438?, 0xc00001ecf0?}, 0xc0000939a0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd438?, 0xc00001ecf0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_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/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-6]:
2: DataSink[S[fn/write/n4:0@localhost:41799]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:41799], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{5 fn/write/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc =  goroutine 54 [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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x14a3060, 0xc00031a0c0})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18cec60, {0xc000938e48, 0x40a90d?, 0x4383bf?}, {0xc000938e50?, 0x9, 0x9})
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github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x13d7b00?, {0xc000938e48?, 0x1?, 0x1?}, {0xc000938e50?, 0x9?, 0x9?}, 0xc0003f4798?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xc000938e50, 0x9, 0x9}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x12cfee0?, 0xc0009447c8?}, {0x12cfee0?, 0xc0009447e0?}, {0x1302160?, 0xc0003f4798?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23bbaf0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00002fe00, {0x18cd550?, 0xc0003fd640}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001a9c20, {0x18cd550, 0xc0003fd640}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001a9c20, 0xc0009433b0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, 0x18cd550?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001a9c20, {0x18?, 0xc0002a6400?}, 0xc000241f28, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000938e50?, {0x18cd550?, 0xc0003fd600?}, 0x4214c7?, {0x0?, 0x200?, 0xc0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0x18cec60, {0xc000938e48, 0xc0004066e8?, 0x18bb7f8?}, {0xc000938e50?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003f11f0, 0x7f67046a4108?, {0xbebc200, 0x1, 0x1, 0x9, 0x0, 0x0}, 0xc0003f4840)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xbebc200?, 0x1, 0x1, 0x9, 0x0, 0x0}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x157e0a0?, 0xc0003f4810?}, {0x15d4a80?, 0xc0005deab0?}, {0x1302160?, 0xc0003f4840?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23bbaf0, 0x1, 0x1}, 0x7f67046a4108?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00051c140, {0x18cd550?, 0xc0003fd600}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001a9e60, {0x18cd550, 0xc0003fd600}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001a9e60, 0xc0003ba090)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004306e0, {0x18cd550, 0xc0000ae780}, 0xc00003ee70, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003f47b0, {0xc000407340?, 0xc000444b60?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000ea2c0, {0x18cd550, 0xc0000ae780}, 0xc000407630, 0xc000407610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000ea2c0, {0x18cd550, 0xc0000ae780})
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x18cd550?, 0xc0000ae780?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd550?, 0xc0000ae780?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003bb560, {0x18cd550, 0xc0000ae780}, {0x2362ca8, 0x1}, {{0x18bf410?, 0xc0003fd540?}, {0x18f9998?, 0xc0003fba70?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001b2000, {0x18cd438?, 0xc00001ecf0?}, 0xc0000939a0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd438?, 0xc00001ecf0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_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 08:08:08  (): 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/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-6]:
2: DataSink[S[fn/write/n4:0@localhost:41799]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:41799], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{5 fn/write/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc =  goroutine 54 [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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x14a3060, 0xc00031a0c0})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18cec60, {0xc000938e48, 0x40a90d?, 0x4383bf?}, {0xc000938e50?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x13d7b00?, {0xc000938e48?, 0x1?, 0x1?}, {0xc000938e50?, 0x9?, 0x9?}, 0xc0003f4798?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xc000938e50, 0x9, 0x9}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x12cfee0?, 0xc0009447c8?}, {0x12cfee0?, 0xc0009447e0?}, {0x1302160?, 0xc0003f4798?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23bbaf0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00002fe00, {0x18cd550?, 0xc0003fd640}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001a9c20, {0x18cd550, 0xc0003fd640}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001a9c20, 0xc0009433b0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, 0x18cd550?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001a9c20, {0x18?, 0xc0002a6400?}, 0xc000241f28, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000938e50?, {0x18cd550?, 0xc0003fd600?}, 0x4214c7?, {0x0?, 0x200?, 0xc0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0x18cec60, {0xc000938e48, 0xc0004066e8?, 0x18bb7f8?}, {0xc000938e50?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003f11f0, 0x7f67046a4108?, {0xbebc200, 0x1, 0x1, 0x9, 0x0, 0x0}, 0xc0003f4840)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xbebc200?, 0x1, 0x1, 0x9, 0x0, 0x0}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x157e0a0?, 0xc0003f4810?}, {0x15d4a80?, 0xc0005deab0?}, {0x1302160?, 0xc0003f4840?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23bbaf0, 0x1, 0x1}, 0x7f67046a4108?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00051c140, {0x18cd550?, 0xc0003fd600}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001a9e60, {0x18cd550, 0xc0003fd600}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001a9e60, 0xc0003ba090)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004306e0, {0x18cd550, 0xc0000ae780}, 0xc00003ee70, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003f47b0, {0xc000407340?, 0xc000444b60?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000ea2c0, {0x18cd550, 0xc0000ae780}, 0xc000407630, 0xc000407610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000ea2c0, {0x18cd550, 0xc0000ae780})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd550?, 0xc0000ae780?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd550?, 0xc0000ae780?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003bb560, {0x18cd550, 0xc0000ae780}, {0x2362ca8, 0x1}, {{0x18bf410?, 0xc0003fd540?}, {0x18f9998?, 0xc0003fba70?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001b2000, {0x18cd438?, 0xc00001ecf0?}, 0xc0000939a0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd438?, 0xc00001ecf0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/06/12 08:08:08 Job state: FAILED
2023/06/12 08:08:08 Failed to execute job: job load0tests0go0flink0batch0gbk0100612065411-root-0612080550-3f882918_f17346c3-8c15-4018-8766-8f8976192562 failed
panic: Failed to execute job: job load0tests0go0flink0batch0gbk0100612065411-root-0612080550-3f882918_f17346c3-8c15-4018-8766-8f8976192562 failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x18cd3c8, 0xc00004c0c0}, {0x1747d67?, 0x240e3b0?}, {0xc00053fe70?, 0x0?, 0x0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/test/load/group_by_key/group_by_key.go>:98 +0x3eb

> 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_GBK_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 58s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

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

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_GBK_Flink_Batch #920

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/920/display/redirect>

Changes:


------------------------------------------
[...truncated 48.03 KB...]
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0004d3e00, {0x18cd550?, 0xc00039c400}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00036a480, {0x18cd550, 0xc00039c400}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00036a480, 0xc0003dc5a0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000372fa0, {0x18cd550, 0xc0004ce580}, 0xc0005d7ea0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000203b30, {0xc000399340?, 0xc000488900?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00035e420, {0x18cd550, 0xc0004ce580}, 0xc000399630, 0xc000399610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00035e420, {0x18cd550, 0xc0004ce580})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd550?, 0xc0004ce580?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd550?, 0xc0004ce580?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003a2000, {0x18cd550, 0xc0004ce580}, {0x2362cb0, 0x1}, {{0x18bf410?, 0xc00039c340?}, {0x18f9998?, 0xc00036eb70?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000172000, {0x18cd438?, 0xc000038c90?}, 0xc0000f0050)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd438?, 0xc000038c90?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_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 1-7 : panic: datamgr.go [{6 fn/write/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-7]:
2: DataSink[S[fn/write/n4:0@localhost:35003]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:35003], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{6 fn/write/n4:0}]: error flushing buffer of length 4000000
	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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x14a3060, 0xc00039c480})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18cec60, {0xc00096c498, 0x40a90d?, 0x1?}, {0xc00096c4a0?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x13d7b00?, {0xc00096c498?, 0x1?, 0x1?}, {0xc00096c4a0?, 0x9?, 0x9?}, 0xc000203b18?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xc00096c4a0, 0x9, 0x9}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x12cfee0?, 0xc00096ea20?}, {0x12cfee0?, 0xc00096ea38?}, {0x1302160?, 0xc000203b18?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23bbaf0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004d3cc0, {0x18cd550?, 0xc00039c440}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00036a240, {0x18cd550, 0xc00039c440}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00036a240, 0xc000972630)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, 0x18cd550?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00036a240, {0x18?, 0xc000062400?}, 0xc0003a40e8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00096c4a0?, {0x18cd550?, 0xc00039c400?}, 0x4214c7?, {0x0?, 0x200?, 0x40?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0x18cec60, {0xc00096c498, 0xc0003986e8?, 0x18bb7f8?}, {0xc00096c4a0?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000360b60, 0x7f94dc7255b8?, {0xbebc200, 0x1, 0x1, 0x9, 0x0, 0x0}, 0xc0004dcc48)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xbebc200?, 0x1, 0x1, 0x9, 0x0, 0x0}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x157e0a0?, 0xc0004dcbb8?}, {0x15d4a80?, 0xc00051ccf0?}, {0x1302160?, 0xc0004dcc48?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23bbaf0, 0x1, 0x1}, 0x7f94dc725108?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004d3e00, {0x18cd550?, 0xc00039c400}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00036a480, {0x18cd550, 0xc00039c400}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00036a480, 0xc0003dc5a0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000372fa0, {0x18cd550, 0xc0004ce580}, 0xc0005d7ea0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000203b30, {0xc000399340?, 0xc000488900?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00035e420, {0x18cd550, 0xc0004ce580}, 0xc000399630, 0xc000399610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00035e420, {0x18cd550, 0xc0004ce580})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd550?, 0xc0004ce580?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd550?, 0xc0004ce580?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003a2000, {0x18cd550, 0xc0004ce580}, {0x2362cb0, 0x1}, {{0x18bf410?, 0xc00039c340?}, {0x18f9998?, 0xc00036eb70?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000172000, {0x18cd438?, 0xc000038c90?}, 0xc0000f0050)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd438?, 0xc000038c90?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_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 08:07:32  (): java.lang.RuntimeException: Error received from SDK harness for instruction 6: process bundle failed for instruction 6 using plan 1-7 : panic: datamgr.go [{6 fn/write/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-7]:
2: DataSink[S[fn/write/n4:0@localhost:35003]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:35003], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{6 fn/write/n4:0}]: error flushing buffer of length 4000000
	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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x14a3060, 0xc00039c480})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18cec60, {0xc00096c498, 0x40a90d?, 0x1?}, {0xc00096c4a0?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x13d7b00?, {0xc00096c498?, 0x1?, 0x1?}, {0xc00096c4a0?, 0x9?, 0x9?}, 0xc000203b18?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xc00096c4a0, 0x9, 0x9}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x12cfee0?, 0xc00096ea20?}, {0x12cfee0?, 0xc00096ea38?}, {0x1302160?, 0xc000203b18?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23bbaf0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004d3cc0, {0x18cd550?, 0xc00039c440}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00036a240, {0x18cd550, 0xc00039c440}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00036a240, 0xc000972630)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, 0x18cd550?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00036a240, {0x18?, 0xc000062400?}, 0xc0003a40e8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00096c4a0?, {0x18cd550?, 0xc00039c400?}, 0x4214c7?, {0x0?, 0x200?, 0x40?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0x18cec60, {0xc00096c498, 0xc0003986e8?, 0x18bb7f8?}, {0xc00096c4a0?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000360b60, 0x7f94dc7255b8?, {0xbebc200, 0x1, 0x1, 0x9, 0x0, 0x0}, 0xc0004dcc48)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xbebc200?, 0x1, 0x1, 0x9, 0x0, 0x0}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x157e0a0?, 0xc0004dcbb8?}, {0x15d4a80?, 0xc00051ccf0?}, {0x1302160?, 0xc0004dcc48?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23bbaf0, 0x1, 0x1}, 0x7f94dc725108?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004d3e00, {0x18cd550?, 0xc00039c400}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00036a480, {0x18cd550, 0xc00039c400}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00036a480, 0xc0003dc5a0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000372fa0, {0x18cd550, 0xc0004ce580}, 0xc0005d7ea0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000203b30, {0xc000399340?, 0xc000488900?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00035e420, {0x18cd550, 0xc0004ce580}, 0xc000399630, 0xc000399610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00035e420, {0x18cd550, 0xc0004ce580})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd550?, 0xc0004ce580?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd550?, 0xc0004ce580?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003a2000, {0x18cd550, 0xc0004ce580}, {0x2362cb0, 0x1}, {{0x18bf410?, 0xc00039c340?}, {0x18f9998?, 0xc00036eb70?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000172000, {0x18cd438?, 0xc000038c90?}, 0xc0000f0050)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd438?, 0xc000038c90?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/06/11 08:07:33 Job state: FAILED
2023/06/11 08:07:33 Failed to execute job: job load0tests0go0flink0batch0gbk0100611065407-root-0611080510-7dd1bbd1_02e23608-eb5d-4cb3-a278-6d5b201fae3e failed
panic: Failed to execute job: job load0tests0go0flink0batch0gbk0100611065407-root-0611080510-7dd1bbd1_02e23608-eb5d-4cb3-a278-6d5b201fae3e failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x18cd3c8, 0xc00004c0c0}, {0x1747d67?, 0x240e3b0?}, {0xc000371e70?, 0x0?, 0x0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/test/load/group_by_key/group_by_key.go>:98 +0x3eb

> 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_GBK_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 49s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

Publishing build scan...
https://ge.apache.org/s/t3uzg7qavj2uc

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_GBK_Flink_Batch #919

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/919/display/redirect>

Changes:


------------------------------------------
[...truncated 48.11 KB...]
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0002da3c0, {0x18cd550?, 0xc000289300}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002f2000, {0x18cd550, 0xc000289300}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002f2000, 0xc00060c990)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00015bf40, {0x18cd550, 0xc0001236c0}, 0xc00018fe30, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00015c2e8, {0xc0000b7340?, 0xc0004ba8c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004a1340, {0x18cd550, 0xc0001236c0}, 0xc0000b7630, 0xc0000b7610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004a1340, {0x18cd550, 0xc0001236c0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd550?, 0xc0001236c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd550?, 0xc0001236c0?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001a35f0, {0x18cd550, 0xc0001236c0}, {0x2362c98, 0x1}, {{0x18bf410?, 0xc000289240?}, {0x18f9998?, 0xc0002c8c30?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000156000, {0x18cd438?, 0xc000609ce0?}, 0xc0000965a0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd438?, 0xc000609ce0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_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 1-4 : panic: datamgr.go [{3 fn/write/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-4]:
2: DataSink[S[fn/write/n4:0@localhost:33879]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:33879], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{3 fn/write/n4:0}]: error flushing buffer of length 4000000
	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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x14a3060, 0xc0005f5780})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18cec60, {0xc000a783f8, 0x40a90d?, 0x1?}, {0xc000a78400?, 0x9, 0x9})
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github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x240e3b0?, {0xc000a783f8?, 0x1?, 0x1?}, {0xc000a78400?, 0x9?, 0x9?}, 0xc00015c2d0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xc000a78400, 0x9, 0x9}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x12cfee0?, 0xc000a73b30?}, {0x12cfee0?, 0xc000a73b48?}, {0x1302160?, 0xc00015c2d0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23bbaf0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002da280, {0x18cd550?, 0xc000289340}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, ...}, ...)
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	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:194 +0x9b
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	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00014dd40, {0x18?, 0xc000062c00?}, 0xc0002bcbe8, {0x0, 0x0, 0x0})
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github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18cec60, {0xc000a783f8, 0xc0000b66e8?, 0x18bb7f8?}, {0xc000a78400?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
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	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x157e0a0?, 0xc00015c5e8?}, {0x15d4a80?, 0xc0000a4240?}, {0x1302160?, 0xc00015c618?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
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	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002da3c0, {0x18cd550?, 0xc000289300}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002f2000, {0x18cd550, 0xc000289300}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002f2000, 0xc00060c990)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00015bf40, {0x18cd550, 0xc0001236c0}, 0xc00018fe30, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00015c2e8, {0xc0000b7340?, 0xc0004ba8c0?})
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x18cd550?, 0xc0001236c0?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001a35f0, {0x18cd550, 0xc0001236c0}, {0x2362c98, 0x1}, {{0x18bf410?, 0xc000289240?}, {0x18f9998?, 0xc0002c8c30?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000156000, {0x18cd438?, 0xc000609ce0?}, 0xc0000965a0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd438?, 0xc000609ce0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_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 08:07:53  (): java.lang.RuntimeException: Error received from SDK harness for instruction 3: process bundle failed for instruction 3 using plan 1-4 : panic: datamgr.go [{3 fn/write/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-4]:
2: DataSink[S[fn/write/n4:0@localhost:33879]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:33879], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{3 fn/write/n4:0}]: error flushing buffer of length 4000000
	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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x14a3060, 0xc0005f5780})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18cec60, {0xc000a783f8, 0x40a90d?, 0x1?}, {0xc000a78400?, 0x9, 0x9})
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	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x12cfee0?, 0xc000a73b30?}, {0x12cfee0?, 0xc000a73b48?}, {0x1302160?, 0xc00015c2d0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23bbaf0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002da280, {0x18cd550?, 0xc000289340}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00014dd40, {0x18cd550, 0xc000289340}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00014dd40, 0xc000a7a090)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, 0x18cd550?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00014dd40, {0x18?, 0xc000062c00?}, 0xc0002bcbe8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:156 +0x125
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github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x157e0a0?, 0xc00015c5e8?}, {0x15d4a80?, 0xc0000a4240?}, {0x1302160?, 0xc00015c618?})
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, 0x1}, 0x7f0a8dbd5108?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002da3c0, {0x18cd550?, 0xc000289300}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002f2000, {0x18cd550, 0xc000289300}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bbaf0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002f2000, 0xc00060c990)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00015bf40, {0x18cd550, 0xc0001236c0}, 0xc00018fe30, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00015c2e8, {0xc0000b7340?, 0xc0004ba8c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004a1340, {0x18cd550, 0xc0001236c0}, 0xc0000b7630, 0xc0000b7610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004a1340, {0x18cd550, 0xc0001236c0})
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x18cd550?, 0xc0001236c0?}, 0x415d50?)
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0001a35f0, {0x18cd550, 0xc0001236c0}, {0x2362c98, 0x1}, {{0x18bf410?, 0xc000289240?}, {0x18f9998?, 0xc0002c8c30?}})
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc000156000, {0x18cd438?, 0xc000609ce0?}, 0xc0000965a0)
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x18cd438?, 0xc000609ce0?}, 0x0?)
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	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/06/10 08:07:53 Job state: FAILED
2023/06/10 08:07:53 Failed to execute job: job load0tests0go0flink0batch0gbk0100610065412-root-0610080532-f5d3412c_d4922b33-d529-46f2-a76c-9b988e942da7 failed
panic: Failed to execute job: job load0tests0go0flink0batch0gbk0100610065412-root-0610080532-f5d3412c_d4922b33-d529-46f2-a76c-9b988e942da7 failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x18cd3c8, 0xc00004c0c0}, {0x1747d67?, 0x240e3b0?}, {0xc000637e70?, 0x0?, 0x0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/test/load/group_by_key/group_by_key.go>:98 +0x3eb

> 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_GBK_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 58s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

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

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_GBK_Flink_Batch #918

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/918/display/redirect>

Changes:


------------------------------------------
[...truncated 48.16 KB...]
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000ee500, {0x18cd5d0?, 0xc0003809c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bcb10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:297 +0xfec
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000398360, 0xc00035d710)
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x18cd5d0?, 0xc0004c7440?}, 0x415d50?)
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0003961b0, {0x18cd5d0, 0xc0004c7440}, {0x2363cd0, 0x1}, {{0x18bf490?, 0xc000380900?}, {0x18f9a18?, 0xc000389950?}})
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0000e0000, {0x18cd4b8?, 0xc0005eecf0?}, 0xc000100c80)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd4b8?, 0xc0005eecf0?}, 0xc0004c3d40?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_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 1-3 : panic: datamgr.go [{6 fn/write/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-3]:
2: DataSink[S[fn/write/n4:0@localhost:46501]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:46501], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{6 fn/write/n4:0}]: error flushing buffer of length 4000000
	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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x14a3060, 0xc0003ec200})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18cece0, {0xc0009b54b8, 0x40a90d?, 0x4383bf?}, {0xc0009b54c0?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x240f3d0?, {0xc0009b54b8?, 0x1?, 0x1?}, {0xc0009b54c0?, 0x9?, 0x9?}, 0xc0000cb3b0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xc0009b54c0, 0x9, 0x9}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x12cfee0?, 0xc0009bfc08?}, {0x12cfee0?, 0xc0009bfc20?}, {0x1302160?, 0xc0000cb3b0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23bcb10?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000ee3c0, {0x18cd5d0?, 0xc000380a00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bcb10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000398120, {0x18cd5d0, 0xc000380a00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bcb10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000398120, 0xc0009c1ef0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, 0x18cd5d0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000398120, {0x18?, 0xc000062800?}, 0xc00038abe8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0009b54c0?, {0x18cd5d0?, 0xc0003809c0?}, 0x4214c7?, {0x0?, 0x200?, 0x140?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0x18cece0, {0xc0009b54b8, 0xc0003026e8?, 0x18bb878?}, {0xc0009b54c0?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002bf810, 0x7f77997a85b8?, {0xbebc200, 0x1, 0x1, 0x9, 0x0, 0x0}, 0xc0000cbf98)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xbebc200?, 0x1, 0x1, 0x9, 0x0, 0x0}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x157e0a0?, 0xc0000cbf68?}, {0x15d4a80?, 0xc0005f7230?}, {0x1302160?, 0xc0000cbf98?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23bcb10, 0x1, 0x1}, 0x7f77997a85b8?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000ee500, {0x18cd5d0?, 0xc0003809c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bcb10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000398360, {0x18cd5d0, 0xc0003809c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bcb10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000398360, 0xc00035d710)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002ffa40, {0x18cd5d0, 0xc0004c7440}, 0xc0004eb340, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000cb3c8, {0xc000303340?, 0xc0000476c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004a1340, {0x18cd5d0, 0xc0004c7440}, 0xc000303630, 0xc000303610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004a1340, {0x18cd5d0, 0xc0004c7440})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd5d0?, 0xc0004c7440?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd5d0?, 0xc0004c7440?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003961b0, {0x18cd5d0, 0xc0004c7440}, {0x2363cd0, 0x1}, {{0x18bf490?, 0xc000380900?}, {0x18f9a18?, 0xc000389950?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000e0000, {0x18cd4b8?, 0xc0005eecf0?}, 0xc000100c80)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd4b8?, 0xc0005eecf0?}, 0xc0004c3d40?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_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 08:08:20  (): java.lang.RuntimeException: Error received from SDK harness for instruction 6: process bundle failed for instruction 6 using plan 1-3 : panic: datamgr.go [{6 fn/write/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-3]:
2: DataSink[S[fn/write/n4:0@localhost:46501]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:46501], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{6 fn/write/n4:0}]: error flushing buffer of length 4000000
	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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x14a3060, 0xc0003ec200})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18cece0, {0xc0009b54b8, 0x40a90d?, 0x4383bf?}, {0xc0009b54c0?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x240f3d0?, {0xc0009b54b8?, 0x1?, 0x1?}, {0xc0009b54c0?, 0x9?, 0x9?}, 0xc0000cb3b0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xc0009b54c0, 0x9, 0x9}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x12cfee0?, 0xc0009bfc08?}, {0x12cfee0?, 0xc0009bfc20?}, {0x1302160?, 0xc0000cb3b0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23bcb10?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000ee3c0, {0x18cd5d0?, 0xc000380a00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bcb10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000398120, {0x18cd5d0, 0xc000380a00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bcb10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000398120, 0xc0009c1ef0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, 0x18cd5d0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000398120, {0x18?, 0xc000062800?}, 0xc00038abe8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0009b54c0?, {0x18cd5d0?, 0xc0003809c0?}, 0x4214c7?, {0x0?, 0x200?, 0x140?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0x18cece0, {0xc0009b54b8, 0xc0003026e8?, 0x18bb878?}, {0xc0009b54c0?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002bf810, 0x7f77997a85b8?, {0xbebc200, 0x1, 0x1, 0x9, 0x0, 0x0}, 0xc0000cbf98)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xbebc200?, 0x1, 0x1, 0x9, 0x0, 0x0}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x157e0a0?, 0xc0000cbf68?}, {0x15d4a80?, 0xc0005f7230?}, {0x1302160?, 0xc0000cbf98?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23bcb10, 0x1, 0x1}, 0x7f77997a85b8?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000ee500, {0x18cd5d0?, 0xc0003809c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bcb10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000398360, {0x18cd5d0, 0xc0003809c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bcb10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000398360, 0xc00035d710)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002ffa40, {0x18cd5d0, 0xc0004c7440}, 0xc0004eb340, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000cb3c8, {0xc000303340?, 0xc0000476c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004a1340, {0x18cd5d0, 0xc0004c7440}, 0xc000303630, 0xc000303610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004a1340, {0x18cd5d0, 0xc0004c7440})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd5d0?, 0xc0004c7440?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd5d0?, 0xc0004c7440?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003961b0, {0x18cd5d0, 0xc0004c7440}, {0x2363cd0, 0x1}, {{0x18bf490?, 0xc000380900?}, {0x18f9a18?, 0xc000389950?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000e0000, {0x18cd4b8?, 0xc0005eecf0?}, 0xc000100c80)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd4b8?, 0xc0005eecf0?}, 0xc0004c3d40?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/06/09 08:08:20 Job state: FAILED
2023/06/09 08:08:20 Failed to execute job: job load0tests0go0flink0batch0gbk0100609065413-root-0609080553-eabaf0eb_a7a77617-e915-499d-8ecb-93e8e06f425c failed
panic: Failed to execute job: job load0tests0go0flink0batch0gbk0100609065413-root-0609080553-eabaf0eb_a7a77617-e915-499d-8ecb-93e8e06f425c failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x18cd448, 0xc00004c0c0}, {0x1747d67?, 0x240f3d0?}, {0xc000671e70?, 0x0?, 0x0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/test/load/group_by_key/group_by_key.go>:98 +0x3eb

> 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_GBK_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 2s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

Publishing build scan...
https://ge.apache.org/s/wllnjomr4qhxw

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_GBK_Flink_Batch #917

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/917/display/redirect?page=changes>

Changes:

[noreply] reads all files from metadata list (#27059)


------------------------------------------
[...truncated 48.22 KB...]
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0001a6640, {0x18cd5d0?, 0xc0000f70c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bcb10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001fe7e0, {0x18cd5d0, 0xc0000f70c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bcb10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001fe7e0, 0xc0003eeb40)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002ae460, {0x18cd5d0, 0xc00015a140}, 0xc00003f8f0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001fab88, {0xc0000ef340?, 0xc0004bb340?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000c22c0, {0x18cd5d0, 0xc00015a140}, 0xc0000ef630, 0xc0000ef610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000c22c0, {0x18cd5d0, 0xc00015a140})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd5d0?, 0xc00015a140?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd5d0?, 0xc00015a140?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002aa7e0, {0x18cd5d0, 0xc00015a140}, {0x2363cb8, 0x1}, {{0x18bf490?, 0xc0000f7000?}, {0x18f9a18?, 0xc0002257a0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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, {0x18cd4b8?, 0xc0000039e0?}, 0xc000032fa0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd4b8?, 0xc0000039e0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_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/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-3]:
2: DataSink[S[fn/write/n4:0@localhost:39761]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:39761], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{3 fn/write/n4:0}]: error flushing buffer of length 4000000
	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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x14a3060, 0xc0000f62c0})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18cece0, {0xc000a978c8, 0x40a90d?, 0x1?}, {0xc000a978d0?, 0x9, 0x9})
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github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x240f3d0?, {0xc000a978c8?, 0x1?, 0x1?}, {0xc000a978d0?, 0x9?, 0x9?}, 0xc0001fab70?)
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github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000a978d0, 0x9, 0x9}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x12cfee0?, 0xc000aa5aa0?}, {0x12cfee0?, 0xc000aa5ab8?}, {0x1302160?, 0xc0001fab70?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23bcb10?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001a6500, {0x18cd5d0?, 0xc0000f7100}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bcb10, 0x1, ...}, ...)
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0001fe5a0, {0x18cd5d0, 0xc0000f7100}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bcb10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001fe5a0, 0xc000aa6990)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, 0x18cd5d0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001fe5a0, {0x18?, 0xc000062800?}, 0xc0000f9bb8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000a978d0?, {0x18cd5d0?, 0xc0000f70c0?}, 0x4214c7?, {0x0?, 0x200?, 0x180?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0x18cece0, {0xc000a978c8, 0xc0000ee6e8?, 0x18bb878?}, {0xc000a978d0?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00023c9d0, 0x7fe1dd218108?, {0xbebc200, 0x1, 0x1, 0x9, 0x0, 0x0}, 0xc00039e4f8)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xbebc200?, 0x1, 0x1, 0x9, 0x0, 0x0}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x157e0a0?, 0xc00039e4c8?}, {0x15d4a80?, 0xc0000288a0?}, {0x1302160?, 0xc00039e4f8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23bcb10, 0x1, 0x1}, 0x7fe1dd2185b8?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001a6640, {0x18cd5d0?, 0xc0000f70c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bcb10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001fe7e0, {0x18cd5d0, 0xc0000f70c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bcb10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001fe7e0, 0xc0003eeb40)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002ae460, {0x18cd5d0, 0xc00015a140}, 0xc00003f8f0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001fab88, {0xc0000ef340?, 0xc0004bb340?})
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0000c22c0, {0x18cd5d0, 0xc00015a140}, 0xc0000ef630, 0xc0000ef610)
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0002aa7e0, {0x18cd5d0, 0xc00015a140}, {0x2363cb8, 0x1}, {{0x18bf490?, 0xc0000f7000?}, {0x18f9a18?, 0xc0002257a0?}})
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0003f8000, {0x18cd4b8?, 0xc0000039e0?}, 0xc000032fa0)
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x18cd4b8?, 0xc0000039e0?}, 0x0?)
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created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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 08:08:28  (): 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/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-3]:
2: DataSink[S[fn/write/n4:0@localhost:39761]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:39761], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{3 fn/write/n4:0}]: error flushing buffer of length 4000000
	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()
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panic({0x14a3060, 0xc0000f62c0})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18cece0, {0xc000a978c8, 0x40a90d?, 0x1?}, {0xc000a978d0?, 0x9, 0x9})
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github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c383?, {0x12cfee0?, 0xc000aa5aa0?}, {0x12cfee0?, 0xc000aa5ab8?}, {0x1302160?, 0xc0001fab70?})
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0001fe5a0, 0xc000aa6990)
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2023/06/08 08:08:28 Job state: FAILED
2023/06/08 08:08:28 Failed to execute job: job load0tests0go0flink0batch0gbk0100608065421-root-0608080609-814f6691_cc07a0f8-f857-4a54-86ca-e428ff353df4 failed
panic: Failed to execute job: job load0tests0go0flink0batch0gbk0100608065421-root-0608080609-814f6691_cc07a0f8-f857-4a54-86ca-e428ff353df4 failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x18cd448, 0xc00004c0c0}, {0x1747d67?, 0x240f3d0?}, {0xc00066de70?, 0x0?, 0x0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/test/load/group_by_key/group_by_key.go>:98 +0x3eb

> 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_GBK_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 56s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

Publishing build scan...
https://ge.apache.org/s/34uowbudjcisk

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_GBK_Flink_Batch #916

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/916/display/redirect>

Changes:


------------------------------------------
[...truncated 48.06 KB...]
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	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd5d0?, 0xc0004dff00?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd5d0?, 0xc0004dff00?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001c61b0, {0x18cd5d0, 0xc0004dff00}, {0x2363cb0, 0x1}, {{0x18bf490?, 0xc000398bc0?}, {0x18f9a18?, 0xc000397b90?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004f8000, {0x18cd4b8?, 0xc0005e8cf0?}, 0xc0004d25a0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd4b8?, 0xc0005e8cf0?}, 0xc00045db00?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_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 1-4 : panic: datamgr.go [{2 fn/write/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-4]:
2: DataSink[S[fn/write/n4:0@localhost:37033]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:37033], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{2 fn/write/n4:0}]: error flushing buffer of length 4000000
	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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x14a3060, 0xc000549d80})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18cece0, {0xc0009f9b68, 0x40a90d?, 0x4383bf?}, {0xc0009f9b70?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x240f3d0?, {0xc0009f9b68?, 0x1?, 0x1?}, {0xc0009f9b70?, 0x9?, 0x9?}, 0xc000002570?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xc0009f9b70, 0x9, 0x9}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x12cfee0?, 0xc000a0a210?}, {0x12cfee0?, 0xc000a0a228?}, {0x1302160?, 0xc000002570?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23bcb10?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00056c3c0, {0x18cd5d0?, 0xc000398cc0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bcb10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002c1c20, {0x18cd5d0, 0xc000398cc0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bcb10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002c1c20, 0xc000a094d0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, 0x18cd5d0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002c1c20, {0x18?, 0x23e08a0?}, 0xc0002e20e8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0009f9b70?, {0x18cd5d0?, 0xc000398c80?}, 0x4214c7?, {0x0?, 0x200?, 0x180?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0x18cece0, {0xc0009f9b68, 0xc00024a6e8?, 0x18bb878?}, {0xc0009f9b70?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002de0e0, 0x7f2bc5838108?, {0xbebc200, 0x1, 0x1, 0x9, 0x0, 0x0}, 0xc0000029c0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xbebc200?, 0x1, 0x1, 0x9, 0x0, 0x0}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x157e0a0?, 0xc000002990?}, {0x15d4a80?, 0xc0005f0510?}, {0x1302160?, 0xc0000029c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23bcb10, 0x1, 0x1}, 0x7f2bc5838108?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00056c500, {0x18cd5d0?, 0xc000398c80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bcb10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002c1e60, {0x18cd5d0, 0xc000398c80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bcb10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002c1e60, 0xc0001c6900)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000291f40, {0x18cd5d0, 0xc0004dff00}, 0xc0005edb20, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000002660, {0xc00024b340?, 0xc000455460?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000580580, {0x18cd5d0, 0xc0004dff00}, 0xc00024b630, 0xc00024b610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000580580, {0x18cd5d0, 0xc0004dff00})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd5d0?, 0xc0004dff00?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd5d0?, 0xc0004dff00?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001c61b0, {0x18cd5d0, 0xc0004dff00}, {0x2363cb0, 0x1}, {{0x18bf490?, 0xc000398bc0?}, {0x18f9a18?, 0xc000397b90?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004f8000, {0x18cd4b8?, 0xc0005e8cf0?}, 0xc0004d25a0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd4b8?, 0xc0005e8cf0?}, 0xc00045db00?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_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 08:07:51  (): java.lang.RuntimeException: Error received from SDK harness for instruction 2: process bundle failed for instruction 2 using plan 1-4 : panic: datamgr.go [{2 fn/write/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-4]:
2: DataSink[S[fn/write/n4:0@localhost:37033]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:37033], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{2 fn/write/n4:0}]: error flushing buffer of length 4000000
	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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x14a3060, 0xc000549d80})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18cece0, {0xc0009f9b68, 0x40a90d?, 0x4383bf?}, {0xc0009f9b70?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x240f3d0?, {0xc0009f9b68?, 0x1?, 0x1?}, {0xc0009f9b70?, 0x9?, 0x9?}, 0xc000002570?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xc0009f9b70, 0x9, 0x9}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x12cfee0?, 0xc000a0a210?}, {0x12cfee0?, 0xc000a0a228?}, {0x1302160?, 0xc000002570?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23bcb10?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00056c3c0, {0x18cd5d0?, 0xc000398cc0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bcb10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002c1c20, {0x18cd5d0, 0xc000398cc0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bcb10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002c1c20, 0xc000a094d0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, 0x18cd5d0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002c1c20, {0x18?, 0x23e08a0?}, 0xc0002e20e8, {0x0, 0x0, 0x0})
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc0009f9b70?, {0x18cd5d0?, 0xc000398c80?}, 0x4214c7?, {0x0?, 0x200?, 0x180?})
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github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18cece0, {0xc0009f9b68, 0xc00024a6e8?, 0x18bb878?}, {0xc0009f9b70?, 0x9, 0x9})
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github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0002de0e0, 0x7f2bc5838108?, {0xbebc200, 0x1, 0x1, 0x9, 0x0, 0x0}, 0xc0000029c0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xbebc200?, 0x1, 0x1, 0x9, 0x0, 0x0}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x157e0a0?, 0xc000002990?}, {0x15d4a80?, 0xc0005f0510?}, {0x1302160?, 0xc0000029c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23bcb10, 0x1, 0x1}, 0x7f2bc5838108?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00056c500, {0x18cd5d0?, 0xc000398c80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bcb10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002c1e60, {0x18cd5d0, 0xc000398c80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bcb10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002c1e60, 0xc0001c6900)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000291f40, {0x18cd5d0, 0xc0004dff00}, 0xc0005edb20, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000002660, {0xc00024b340?, 0xc000455460?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000580580, {0x18cd5d0, 0xc0004dff00}, 0xc00024b630, 0xc00024b610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000580580, {0x18cd5d0, 0xc0004dff00})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd5d0?, 0xc0004dff00?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd5d0?, 0xc0004dff00?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001c61b0, {0x18cd5d0, 0xc0004dff00}, {0x2363cb0, 0x1}, {{0x18bf490?, 0xc000398bc0?}, {0x18f9a18?, 0xc000397b90?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004f8000, {0x18cd4b8?, 0xc0005e8cf0?}, 0xc0004d25a0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd4b8?, 0xc0005e8cf0?}, 0xc00045db00?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/06/07 08:07:51 Job state: FAILED
2023/06/07 08:07:51 Failed to execute job: job load0tests0go0flink0batch0gbk0100607065506-root-0607080524-ab6af3c8_ace84a78-4c7d-4f16-bacc-e87f8b6e8f0f failed
panic: Failed to execute job: job load0tests0go0flink0batch0gbk0100607065506-root-0607080524-ab6af3c8_ace84a78-4c7d-4f16-bacc-e87f8b6e8f0f failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x18cd448, 0xc00004c0c0}, {0x1747d67?, 0x240f3d0?}, {0xc0005fbe70?, 0x0?, 0x0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/test/load/group_by_key/group_by_key.go>:98 +0x3eb

> 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_GBK_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 58s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

Publishing build scan...
https://ge.apache.org/s/2upgcg3uu5lj4

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_GBK_Flink_Batch #915

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/915/display/redirect>

Changes:


------------------------------------------
[...truncated 50.26 KB...]
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd5d0?, 0xc00001bcc0?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000357200, {0x18cd5d0, 0xc00001bcc0}, {0x2363cb8, 0x1}, {{0x18bf490?, 0xc0002bb940?}, {0x18f9a18?, 0xc00008a2d0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001a0000, {0x18cd4b8?, 0xc000015a40?}, 0xc0000411d0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd4b8?, 0xc000015a40?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_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/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-3]:
2: DataSink[S[fn/write/n4:0@localhost:37755]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:37755], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{3 fn/write/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc =  goroutine 42 [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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x14a3060, 0xc0000a9a80})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18cece0, {0xc000a7d828, 0x40a90d?, 0x1?}, {0xc000a7d830?, 0x9, 0x9})
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github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x13d7b00?, {0xc000a7d828?, 0x1?, 0x1?}, {0xc000a7d830?, 0x9?, 0x9?}, 0xc000354768?)
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github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc000a7d830, 0x9, 0x9}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x12cfee0?, 0xc000a877b8?}, {0x12cfee0?, 0xc000a877d0?}, {0x1302160?, 0xc000354768?})
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc00054a780, {0x18cd5d0?, 0xc0002bba40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bcb10, 0x1, ...}, ...)
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	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:194 +0x9b
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	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:172 +0x91
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	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000a7d830?, {0x18cd5d0?, 0xc0002bba00?}, 0x4214c7?, {0x0?, 0x200?, 0x180?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn_arity.go>:109 +0xad
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	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:297 +0xfec
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	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001fcea0, 0xc00046a000)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001adc20, {0x18cd5d0, 0xc00001bcc0}, 0xc00003e150, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000354780, {0xc0000e7340?, 0xc0004ba020?})
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0000b4f20, {0x18cd5d0, 0xc00001bcc0}, 0xc0000e7630, 0xc0000e7610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000b4f20, {0x18cd5d0, 0xc00001bcc0})
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc000357200, {0x18cd5d0, 0xc00001bcc0}, {0x2363cb8, 0x1}, {{0x18bf490?, 0xc0002bb940?}, {0x18f9a18?, 0xc00008a2d0?}})
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x18cd4b8?, 0xc000015a40?}, 0x0?)
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	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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
2023/06/06 08:07:52  (): 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/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-3]:
2: DataSink[S[fn/write/n4:0@localhost:37755]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:37755], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{3 fn/write/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc =  goroutine 42 [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()
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panic({0x14a3060, 0xc0000a9a80})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18cece0, {0xc000a7d828, 0x40a90d?, 0x1?}, {0xc000a7d830?, 0x9, 0x9})
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x4273c0?, 0x18cd5d0?)
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2023/06/06 08:07:52 Job state: FAILED
2023/06/06 08:07:52 Failed to execute job: job load0tests0go0flink0batch0gbk0100606065408-root-0606080528-103011b1_49e352da-b711-4f67-a092-1e6d447b0243 failed
panic: Failed to execute job: job load0tests0go0flink0batch0gbk0100606065408-root-0606080528-103011b1_49e352da-b711-4f67-a092-1e6d447b0243 failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x18cd448, 0xc00004c0c0}, {0x1747d67?, 0x240f3d0?}, {0xc00039fe70?, 0x0?, 0x0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/test/load/group_by_key/group_by_key.go>:98 +0x3eb

> 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_GBK_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 58s
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: b3ea7ef3-32d3-4769-888b-121623e6b2a7
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_GBK_Flink_Batch #914

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/914/display/redirect>

Changes:


------------------------------------------
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x18cd5d0?, 0xc0001f7440?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd5d0?, 0xc0001f7440?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000156360, {0x18cd5d0, 0xc0001f7440}, {0x2363cb8, 0x1}, {{0x18bf490?, 0xc0003a6140?}, {0x18f9a18?, 0xc00010b8c0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000fa000, {0x18cd4b8?, 0xc0005f2cf0?}, 0xc000100780)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd4b8?, 0xc0005f2cf0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_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/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-2]:
2: DataSink[S[fn/write/n4:0@localhost:44787]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:44787], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{3 fn/write/n4:0}]: error flushing buffer of length 4000000
	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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x14a3060, 0xc0003a64c0})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18cece0, {0xc000ab0568, 0x40a90d?, 0x1?}, {0xc000ab0570?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x13d7b00?, {0xc000ab0568?, 0x1?, 0x1?}, {0xc000ab0570?, 0x9?, 0x9?}, 0xc000011188?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xc000ab0570, 0x9, 0x9}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x12cfee0?, 0xc000aadfb0?}, {0x12cfee0?, 0xc000aadfc8?}, {0x1302160?, 0xc000011188?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23bcb10?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000c2dc0, {0x18cd5d0?, 0xc0003a6240}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bcb10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001fcea0, {0x18cd5d0, 0xc0003a6240}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bcb10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001fcea0, 0xc000ab3050)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, 0x18cd5d0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001fcea0, {0x18?, 0xc000062800?}, 0xc0000e58f8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000ab0570?, {0x18cd5d0?, 0xc0003a6200?}, 0x4214c7?, {0x0?, 0x200?, 0x40?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0x18cece0, {0xc000ab0568, 0xc00001c6e8?, 0x18bb878?}, {0xc000ab0570?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004d1390, 0x7fe80180f108?, {0xbebc200, 0x1, 0x1, 0x9, 0x0, 0x0}, 0xc000308d38)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xbebc200?, 0x1, 0x1, 0x9, 0x0, 0x0}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x157e0a0?, 0xc000308d08?}, {0x15d4a80?, 0xc0005fa9f0?}, {0x1302160?, 0xc000308d38?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23bcb10, 0x1, 0x1}, 0x7fe80180f5b8?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000c2f00, {0x18cd5d0?, 0xc0003a6200}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bcb10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001fd0e0, {0x18cd5d0, 0xc0003a6200}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bcb10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001fd0e0, 0xc000229680)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003a3400, {0x18cd5d0, 0xc0001f7440}, 0xc0004ea150, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000111a0, {0xc00001d340?, 0xc0000465c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000284f20, {0x18cd5d0, 0xc0001f7440}, 0xc00001d630, 0xc00001d610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000284f20, {0x18cd5d0, 0xc0001f7440})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd5d0?, 0xc0001f7440?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd5d0?, 0xc0001f7440?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000156360, {0x18cd5d0, 0xc0001f7440}, {0x2363cb8, 0x1}, {{0x18bf490?, 0xc0003a6140?}, {0x18f9a18?, 0xc00010b8c0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000fa000, {0x18cd4b8?, 0xc0005f2cf0?}, 0xc000100780)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd4b8?, 0xc0005f2cf0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_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 08:08:08  (): 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/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-2]:
2: DataSink[S[fn/write/n4:0@localhost:44787]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:44787], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{3 fn/write/n4:0}]: error flushing buffer of length 4000000
	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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x14a3060, 0xc0003a64c0})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18cece0, {0xc000ab0568, 0x40a90d?, 0x1?}, {0xc000ab0570?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x13d7b00?, {0xc000ab0568?, 0x1?, 0x1?}, {0xc000ab0570?, 0x9?, 0x9?}, 0xc000011188?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xc000ab0570, 0x9, 0x9}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x12cfee0?, 0xc000aadfb0?}, {0x12cfee0?, 0xc000aadfc8?}, {0x1302160?, 0xc000011188?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23bcb10?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000c2dc0, {0x18cd5d0?, 0xc0003a6240}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bcb10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001fcea0, {0x18cd5d0, 0xc0003a6240}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bcb10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001fcea0, 0xc000ab3050)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, 0x18cd5d0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001fcea0, {0x18?, 0xc000062800?}, 0xc0000e58f8, {0x0, 0x0, 0x0})
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github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0xbebc200?, 0x1, 0x1, 0x9, 0x0, 0x0}, 0x0)
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github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x157e0a0?, 0xc000308d08?}, {0x15d4a80?, 0xc0005fa9f0?}, {0x1302160?, 0xc000308d38?})
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000c2f00, {0x18cd5d0?, 0xc0003a6200}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bcb10, 0x1, ...}, ...)
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0001fd0e0, {0x18cd5d0, 0xc0003a6200}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bcb10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001fd0e0, 0xc000229680)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003a3400, {0x18cd5d0, 0xc0001f7440}, 0xc0004ea150, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000111a0, {0xc00001d340?, 0xc0000465c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000284f20, {0x18cd5d0, 0xc0001f7440}, 0xc00001d630, 0xc00001d610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000284f20, {0x18cd5d0, 0xc0001f7440})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd5d0?, 0xc0001f7440?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd5d0?, 0xc0001f7440?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000156360, {0x18cd5d0, 0xc0001f7440}, {0x2363cb8, 0x1}, {{0x18bf490?, 0xc0003a6140?}, {0x18f9a18?, 0xc00010b8c0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000fa000, {0x18cd4b8?, 0xc0005f2cf0?}, 0xc000100780)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd4b8?, 0xc0005f2cf0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/06/05 08:08:08 Job state: FAILED
2023/06/05 08:08:08 Failed to execute job: job load0tests0go0flink0batch0gbk0100605065404-root-0605080552-34de9b54_21811a0b-9246-4d55-ad7c-0fe099378755 failed
panic: Failed to execute job: job load0tests0go0flink0batch0gbk0100605065404-root-0605080552-34de9b54_21811a0b-9246-4d55-ad7c-0fe099378755 failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x18cd448, 0xc000126000}, {0x1747d67?, 0x240f3d0?}, {0xc00054de70?, 0x0?, 0x0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/test/load/group_by_key/group_by_key.go>:98 +0x3eb

> 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_GBK_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 49s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

Publishing build scan...
https://ge.apache.org/s/khmnednunqas2

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_GBK_Flink_Batch #913

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

Changes:


------------------------------------------
[...truncated 48.17 KB...]
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000d0c80, {0x18cd5d0?, 0xc000350b40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bcb10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000348c60, {0x18cd5d0, 0xc000350b40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bcb10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000348c60, 0xc0003e9320)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000402aa0, {0x18cd5d0, 0xc0003fb940}, 0xc00051d9d0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000231fc8, {0xc00040d340?, 0xc0004882a0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001efe40, {0x18cd5d0, 0xc0003fb940}, 0xc00040d630, 0xc00040d610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001efe40, {0x18cd5d0, 0xc0003fb940})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd5d0?, 0xc0003fb940?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd5d0?, 0xc0003fb940?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00033e990, {0x18cd5d0, 0xc0003fb940}, {0x2363cd0, 0x1}, {{0x18bf490?, 0xc000350a80?}, {0x18f9a18?, 0xc00034b080?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000146000, {0x18cd4b8?, 0xc00056ac90?}, 0xc000040820)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd4b8?, 0xc00056ac90?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_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 1-4 : panic: datamgr.go [{6 fn/write/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-4]:
2: DataSink[S[fn/write/n4:0@localhost:35339]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:35339], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{6 fn/write/n4:0}]: error flushing buffer of length 4000000
	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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x14a3060, 0xc0003501c0})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18cece0, {0xc0009cc938, 0x40a90d?, 0x1?}, {0xc0009cc940?, 0x9, 0x9})
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github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x0StructWrappersAndFuncs[...].func2.1({0xc0009cc940, 0x9, 0x9}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x12cfee0?, 0xc0009cf890?}, {0x12cfee0?, 0xc0009cf8a8?}, {0x1302160?, 0xc000231fb0?})
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github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0xbebc200?, 0x1, 0x1, 0x9, 0x0, 0x0}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x157e0a0?, 0xc000010b70?}, {0x15d4a80?, 0xc0005704b0?}, {0x1302160?, 0xc000010bb8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23bcb10, 0x1, 0x1}, 0x7fce1face108?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000d0c80, {0x18cd5d0?, 0xc000350b40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bcb10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000348c60, {0x18cd5d0, 0xc000350b40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bcb10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000348c60, 0xc0003e9320)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000402aa0, {0x18cd5d0, 0xc0003fb940}, 0xc00051d9d0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000231fc8, {0xc00040d340?, 0xc0004882a0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001efe40, {0x18cd5d0, 0xc0003fb940}, 0xc00040d630, 0xc00040d610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001efe40, {0x18cd5d0, 0xc0003fb940})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd5d0?, 0xc0003fb940?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd5d0?, 0xc0003fb940?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00033e990, {0x18cd5d0, 0xc0003fb940}, {0x2363cd0, 0x1}, {{0x18bf490?, 0xc000350a80?}, {0x18f9a18?, 0xc00034b080?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000146000, {0x18cd4b8?, 0xc00056ac90?}, 0xc000040820)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd4b8?, 0xc00056ac90?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_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 08:08:04  (): java.lang.RuntimeException: Error received from SDK harness for instruction 6: process bundle failed for instruction 6 using plan 1-4 : panic: datamgr.go [{6 fn/write/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-4]:
2: DataSink[S[fn/write/n4:0@localhost:35339]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:35339], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{6 fn/write/n4:0}]: error flushing buffer of length 4000000
	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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x14a3060, 0xc0003501c0})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18cece0, {0xc0009cc938, 0x40a90d?, 0x1?}, {0xc0009cc940?, 0x9, 0x9})
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github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x240f3d0?, {0xc0009cc938?, 0x1?, 0x1?}, {0xc0009cc940?, 0x9?, 0x9?}, 0xc000231fb0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xc0009cc940, 0x9, 0x9}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x12cfee0?, 0xc0009cf890?}, {0x12cfee0?, 0xc0009cf8a8?}, {0x1302160?, 0xc000231fb0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23bcb10?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000d0b40, {0x18cd5d0?, 0xc000350b80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bcb10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000348a20, {0x18cd5d0, 0xc000350b80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bcb10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000348a20, 0xc0009d6090)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, 0x18cd5d0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000348a20, {0x18?, 0xc000063000?}, 0xc0001f3e78, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0009cc940?, {0x18cd5d0?, 0xc000350b40?}, 0x4214c7?, {0x0?, 0x200?, 0x80?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0x18cece0, {0xc0009cc938, 0xc00040c6e8?, 0x18bb878?}, {0xc0009cc940?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000345100, 0x7fce1face108?, {0xbebc200, 0x1, 0x1, 0x9, 0x0, 0x0}, 0xc000010bb8)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xbebc200?, 0x1, 0x1, 0x9, 0x0, 0x0}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x157e0a0?, 0xc000010b70?}, {0x15d4a80?, 0xc0005704b0?}, {0x1302160?, 0xc000010bb8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
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	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000d0c80, {0x18cd5d0?, 0xc000350b40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bcb10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000348c60, {0x18cd5d0, 0xc000350b40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bcb10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000348c60, 0xc0003e9320)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000402aa0, {0x18cd5d0, 0xc0003fb940}, 0xc00051d9d0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000231fc8, {0xc00040d340?, 0xc0004882a0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:241 +0x21e
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	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc00033e990, {0x18cd5d0, 0xc0003fb940}, {0x2363cd0, 0x1}, {{0x18bf490?, 0xc000350a80?}, {0x18f9a18?, 0xc00034b080?}})
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2023/06/04 08:08:04 Job state: FAILED
2023/06/04 08:08:04 Failed to execute job: job load0tests0go0flink0batch0gbk0100604065407-root-0604080541-f3c893df_c6906777-3e22-4d60-8d23-e279189d96ab failed
panic: Failed to execute job: job load0tests0go0flink0batch0gbk0100604065407-root-0604080541-f3c893df_c6906777-3e22-4d60-8d23-e279189d96ab failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x18cd448, 0xc000126000}, {0x1747d67?, 0x240f3d0?}, {0xc000385e70?, 0x0?, 0x0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/test/load/group_by_key/group_by_key.go>:98 +0x3eb

> 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_GBK_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 2s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

Publishing build scan...
https://ge.apache.org/s/mxrokhrosr6rq

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_GBK_Flink_Batch #912

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

Changes:


------------------------------------------
[...truncated 48.18 KB...]
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0003a2b40, {0x18cd5d0, 0xc000229bc0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bcb10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003a2b40, 0xc00015aea0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003ab860, {0x18cd5d0, 0xc0000b1100}, 0xc00003ef50, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00036b638, {0xc0003db340?, 0xc0000463a0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004a1b80, {0x18cd5d0, 0xc0000b1100}, 0xc0003db630, 0xc0003db610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004a1b80, {0x18cd5d0, 0xc0000b1100})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd5d0?, 0xc0000b1100?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd5d0?, 0xc0000b1100?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003a0e10, {0x18cd5d0, 0xc0000b1100}, {0x2363cc8, 0x1}, {{0x18bf490?, 0xc000229b00?}, {0x18f9a18?, 0xc0003b52f0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001f6000, {0x18cd4b8?, 0xc0001087e0?}, 0xc000101810)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd4b8?, 0xc0001087e0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_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 1-7 : panic: datamgr.go [{5 fn/write/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-7]:
2: DataSink[S[fn/write/n4:0@localhost:44959]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:44959], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{5 fn/write/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc =  goroutine 10 [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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x14a3060, 0xc0005822c0})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18cece0, {0xc0009a7608, 0x40a90d?, 0x1?}, {0xc0009a7610?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x240f3d0?, {0xc0009a7608?, 0x1?, 0x1?}, {0xc0009a7610?, 0x9?, 0x9?}, 0xc00036b620?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xc0009a7610, 0x9, 0x9}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x12cfee0?, 0xc0009b3f98?}, {0x12cfee0?, 0xc0009b3fb0?}, {0x1302160?, 0xc00036b620?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23bcb10?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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, {0x18cd5d0?, 0xc000229c00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bcb10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003a2900, {0x18cd5d0, 0xc000229c00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bcb10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003a2900, 0xc0009b8000)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, 0x18cd5d0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003a2900, {0x18?, 0xc00031e400?}, 0xc00022d8f8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0009a7610?, {0x18cd5d0?, 0xc000229bc0?}, 0x4214c7?, {0x0?, 0x200?, 0x140?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0x18cece0, {0xc0009a7608, 0xc0003da6e8?, 0x18bb878?}, {0xc0009a7610?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003d2650, 0x7f4306fee5b8?, {0xbebc200, 0x1, 0x1, 0x9, 0x0, 0x0}, 0xc0003e4b10)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xbebc200?, 0x1, 0x1, 0x9, 0x0, 0x0}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x157e0a0?, 0xc0003e4ae0?}, {0x15d4a80?, 0xc000158660?}, {0x1302160?, 0xc0003e4b10?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23bcb10, 0x1, 0x1}, 0x7f4306fee5b8?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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, {0x18cd5d0?, 0xc000229bc0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bcb10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003a2b40, {0x18cd5d0, 0xc000229bc0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bcb10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003a2b40, 0xc00015aea0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003ab860, {0x18cd5d0, 0xc0000b1100}, 0xc00003ef50, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00036b638, {0xc0003db340?, 0xc0000463a0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004a1b80, {0x18cd5d0, 0xc0000b1100}, 0xc0003db630, 0xc0003db610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004a1b80, {0x18cd5d0, 0xc0000b1100})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd5d0?, 0xc0000b1100?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd5d0?, 0xc0000b1100?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003a0e10, {0x18cd5d0, 0xc0000b1100}, {0x2363cc8, 0x1}, {{0x18bf490?, 0xc000229b00?}, {0x18f9a18?, 0xc0003b52f0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001f6000, {0x18cd4b8?, 0xc0001087e0?}, 0xc000101810)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd4b8?, 0xc0001087e0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_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 08:08:09  (): java.lang.RuntimeException: Error received from SDK harness for instruction 5: process bundle failed for instruction 5 using plan 1-7 : panic: datamgr.go [{5 fn/write/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-7]:
2: DataSink[S[fn/write/n4:0@localhost:44959]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:44959], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{5 fn/write/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc =  goroutine 10 [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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x14a3060, 0xc0005822c0})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18cece0, {0xc0009a7608, 0x40a90d?, 0x1?}, {0xc0009a7610?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x240f3d0?, {0xc0009a7608?, 0x1?, 0x1?}, {0xc0009a7610?, 0x9?, 0x9?}, 0xc00036b620?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xc0009a7610, 0x9, 0x9}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x12cfee0?, 0xc0009b3f98?}, {0x12cfee0?, 0xc0009b3fb0?}, {0x1302160?, 0xc00036b620?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23bcb10?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000e8b40, {0x18cd5d0?, 0xc000229c00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bcb10, 0x1, ...}, ...)
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0003a2900, {0x18cd5d0, 0xc000229c00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bcb10, 0x1, ...}, ...)
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0003a2900, 0xc0009b8000)
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x4273c0?, 0x18cd5d0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003a2900, {0x18?, 0xc00031e400?}, 0xc00022d8f8, {0x0, 0x0, 0x0})
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc0009a7610?, {0x18cd5d0?, 0xc000229bc0?}, 0x4214c7?, {0x0?, 0x200?, 0x140?})
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github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18cece0, {0xc0009a7608, 0xc0003da6e8?, 0x18bb878?}, {0xc0009a7610?, 0x9, 0x9})
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github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0003d2650, 0x7f4306fee5b8?, {0xbebc200, 0x1, 0x1, 0x9, 0x0, 0x0}, 0xc0003e4b10)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xbebc200?, 0x1, 0x1, 0x9, 0x0, 0x0}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x157e0a0?, 0xc0003e4ae0?}, {0x15d4a80?, 0xc000158660?}, {0x1302160?, 0xc0003e4b10?})
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bcb10, 0x1, 0x1}, 0x7f4306fee5b8?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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, {0x18cd5d0?, 0xc000229bc0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bcb10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003a2b40, {0x18cd5d0, 0xc000229bc0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23bcb10, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003a2b40, 0xc00015aea0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003ab860, {0x18cd5d0, 0xc0000b1100}, 0xc00003ef50, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00036b638, {0xc0003db340?, 0xc0000463a0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004a1b80, {0x18cd5d0, 0xc0000b1100}, 0xc0003db630, 0xc0003db610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004a1b80, {0x18cd5d0, 0xc0000b1100})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd5d0?, 0xc0000b1100?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd5d0?, 0xc0000b1100?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003a0e10, {0x18cd5d0, 0xc0000b1100}, {0x2363cc8, 0x1}, {{0x18bf490?, 0xc000229b00?}, {0x18f9a18?, 0xc0003b52f0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001f6000, {0x18cd4b8?, 0xc0001087e0?}, 0xc000101810)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18cd4b8?, 0xc0001087e0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/06/03 08:08:09 Job state: FAILED
2023/06/03 08:08:10 Failed to execute job: job load0tests0go0flink0batch0gbk0100603065402-root-0603080552-2b98a3a4_6c8ec812-0784-489c-88bc-33f46a4c47b1 failed
panic: Failed to execute job: job load0tests0go0flink0batch0gbk0100603065402-root-0603080552-2b98a3a4_6c8ec812-0784-489c-88bc-33f46a4c47b1 failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x18cd448, 0xc000126000}, {0x1747d67?, 0x240f3d0?}, {0xc0004ffe70?, 0x0?, 0x0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/test/load/group_by_key/group_by_key.go>:98 +0x3eb

> 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_GBK_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 3s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

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

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_GBK_Flink_Batch #911

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

Changes:


------------------------------------------
[...truncated 48.18 KB...]
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc000527900, {0x18c8470?, 0xc000125600}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b4af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000527680, {0x18c8470, 0xc000125600}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b4af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000527680, 0xc0002719e0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000378be0, {0x18c8470, 0xc00041a400}, 0xc00052dc00, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000010588, {0xc000377340?, 0xc00046f620?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00057ef20, {0x18c8470, 0xc00041a400}, 0xc000377630, 0xc000377610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00057ef20, {0x18c8470, 0xc00041a400})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8470?, 0xc00041a400?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8470?, 0xc00041a400?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002715f0, {0x18c8470, 0xc00041a400}, {0x235bcb0, 0x1}, {{0x18ba330?, 0xc000125400?}, {0x18f4878?, 0xc00037a3f0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000280000, {0x18c8358?, 0xc0000eec90?}, 0xc0001f4050)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8358?, 0xc0000eec90?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_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 1-5 : panic: datamgr.go [{6 fn/write/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-5]:
2: DataSink[S[fn/write/n4:0@localhost:43263]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:43263], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{6 fn/write/n4:0}]: error flushing buffer of length 4000000
	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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x149f260, 0xc00026a1c0})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18c9b40, {0xc0009b2838, 0x40a90d?, 0x4383bf?}, {0xc0009b2840?, 0x9, 0x9})
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github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x24073b0?, {0xc0009b2838?, 0x1?, 0x1?}, {0xc0009b2840?, 0x9?, 0x9?}, 0xc000010570?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xc0009b2840, 0x9, 0x9}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x12cc7a0?, 0xc0009b55c0?}, {0x12cc7a0?, 0xc0009b55d8?}, {0x12fe7a0?, 0xc000010570?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23b4af0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0005277c0, {0x18c8470?, 0xc0001256c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b4af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000527400, {0x18c8470, 0xc0001256c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b4af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000527400, 0xc0009b7b90)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, 0x18c8470?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000527400, {0x18?, 0xc000062400?}, 0xc00003bc68, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0009b2840?, {0x18c8470?, 0xc000125600?}, 0x4214c7?, {0x0?, 0x200?, 0x80?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0x18c9b40, {0xc0009b2838, 0xc000376590?, 0x18b6718?}, {0xc0009b2840?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002766f0, 0xc000376798?, {0xbebc200, 0x1, 0x1, 0x9, 0x0, 0x0}, 0xc000011968)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xbebc200?, 0x1, 0x1, 0x9, 0x0, 0x0}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x1579b20?, 0xc000011938?}, {0x15d0260?, 0xc0001637a0?}, {0x12fe7a0?, 0xc000011968?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23b4af0, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000527900, {0x18c8470?, 0xc000125600}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b4af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000527680, {0x18c8470, 0xc000125600}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b4af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000527680, 0xc0002719e0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000378be0, {0x18c8470, 0xc00041a400}, 0xc00052dc00, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000010588, {0xc000377340?, 0xc00046f620?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00057ef20, {0x18c8470, 0xc00041a400}, 0xc000377630, 0xc000377610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00057ef20, {0x18c8470, 0xc00041a400})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8470?, 0xc00041a400?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8470?, 0xc00041a400?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002715f0, {0x18c8470, 0xc00041a400}, {0x235bcb0, 0x1}, {{0x18ba330?, 0xc000125400?}, {0x18f4878?, 0xc00037a3f0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000280000, {0x18c8358?, 0xc0000eec90?}, 0xc0001f4050)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8358?, 0xc0000eec90?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_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 08:08:03  (): java.lang.RuntimeException: Error received from SDK harness for instruction 6: process bundle failed for instruction 6 using plan 1-5 : panic: datamgr.go [{6 fn/write/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-5]:
2: DataSink[S[fn/write/n4:0@localhost:43263]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:43263], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{6 fn/write/n4:0}]: error flushing buffer of length 4000000
	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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x149f260, 0xc00026a1c0})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18c9b40, {0xc0009b2838, 0x40a90d?, 0x4383bf?}, {0xc0009b2840?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x24073b0?, {0xc0009b2838?, 0x1?, 0x1?}, {0xc0009b2840?, 0x9?, 0x9?}, 0xc000010570?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xc0009b2840, 0x9, 0x9}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x12cc7a0?, 0xc0009b55c0?}, {0x12cc7a0?, 0xc0009b55d8?}, {0x12fe7a0?, 0xc000010570?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23b4af0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0005277c0, {0x18c8470?, 0xc0001256c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b4af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000527400, {0x18c8470, 0xc0001256c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b4af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000527400, 0xc0009b7b90)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, 0x18c8470?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000527400, {0x18?, 0xc000062400?}, 0xc00003bc68, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0009b2840?, {0x18c8470?, 0xc000125600?}, 0x4214c7?, {0x0?, 0x200?, 0x80?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0x18c9b40, {0xc0009b2838, 0xc000376590?, 0x18b6718?}, {0xc0009b2840?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002766f0, 0xc000376798?, {0xbebc200, 0x1, 0x1, 0x9, 0x0, 0x0}, 0xc000011968)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xbebc200?, 0x1, 0x1, 0x9, 0x0, 0x0}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x1579b20?, 0xc000011938?}, {0x15d0260?, 0xc0001637a0?}, {0x12fe7a0?, 0xc000011968?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23b4af0, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000527900, {0x18c8470?, 0xc000125600}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b4af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000527680, {0x18c8470, 0xc000125600}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b4af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000527680, 0xc0002719e0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000378be0, {0x18c8470, 0xc00041a400}, 0xc00052dc00, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000010588, {0xc000377340?, 0xc00046f620?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00057ef20, {0x18c8470, 0xc00041a400}, 0xc000377630, 0xc000377610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00057ef20, {0x18c8470, 0xc00041a400})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8470?, 0xc00041a400?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8470?, 0xc00041a400?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002715f0, {0x18c8470, 0xc00041a400}, {0x235bcb0, 0x1}, {{0x18ba330?, 0xc000125400?}, {0x18f4878?, 0xc00037a3f0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000280000, {0x18c8358?, 0xc0000eec90?}, 0xc0001f4050)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8358?, 0xc0000eec90?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/06/02 08:08:03 Job state: FAILED
2023/06/02 08:08:03 Failed to execute job: job load0tests0go0flink0batch0gbk0100602065417-root-0602080544-7f4d8e2f_95657e2c-ae71-4f34-8080-21c063ce9152 failed
panic: Failed to execute job: job load0tests0go0flink0batch0gbk0100602065417-root-0602080544-7f4d8e2f_95657e2c-ae71-4f34-8080-21c063ce9152 failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x18c82e8, 0xc00004c0c0}, {0x17436a7?, 0x24073b0?}, {0xc000165e70?, 0x0?, 0x0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/test/load/group_by_key/group_by_key.go>:98 +0x3eb

> 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_GBK_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 55s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

Publishing build scan...
https://ge.apache.org/s/zb7csjdnz2o32

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_GBK_Flink_Batch #910

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

Changes:


------------------------------------------
[...truncated 48.14 KB...]
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc000167a40, {0x18c8470?, 0xc000375500}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b4af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000167680, {0x18c8470, 0xc000375500}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b4af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000167680, 0xc0003ee360)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00037fcc0, {0x18c8470, 0xc000524b40}, 0xc000125b20, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002ab620, {0xc000395340?, 0xc000160160?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003782c0, {0x18c8470, 0xc000524b40}, 0xc000395630, 0xc000395610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003782c0, {0x18c8470, 0xc000524b40})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8470?, 0xc000524b40?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8470?, 0xc000524b40?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000474870, {0x18c8470, 0xc000524b40}, {0x235bca8, 0x1}, {{0x18ba330?, 0xc000375440?}, {0x18f4878?, 0xc0004090b0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002d4000, {0x18c8358?, 0xc000192cf0?}, 0xc000520050)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8358?, 0xc000192cf0?}, 0xc0004c1b00?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_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/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-2]:
2: DataSink[S[fn/write/n4:0@localhost:42161]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:42161], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{5 fn/write/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc =  goroutine 37 [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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x149f260, 0xc000374140})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18c9b40, {0xc0009a8c98, 0x40a90d?, 0x1?}, {0xc0009a8ca0?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x24073b0?, {0xc0009a8c98?, 0x1?, 0x1?}, {0xc0009a8ca0?, 0x9?, 0x9?}, 0xc0002ab608?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xc0009a8ca0, 0x9, 0x9}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x12cc7a0?, 0xc0009b42b8?}, {0x12cc7a0?, 0xc0009b42d0?}, {0x12fe7a0?, 0xc0002ab608?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23b4af0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000167900, {0x18c8470?, 0xc000375540}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b4af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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, {0x18c8470, 0xc000375540}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b4af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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, 0xc0009b33b0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, 0x18c8470?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, 0xc000062800?}, 0xc0002899a8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0009a8ca0?, {0x18c8470?, 0xc000375500?}, 0x4214c7?, {0x0?, 0x200?, 0xc0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0x18c9b40, {0xc0009a8c98, 0xc000394590?, 0x18b6718?}, {0xc0009a8ca0?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00046ffd0, 0xc000394798?, {0xbebc200, 0x1, 0x1, 0x9, 0x0, 0x0}, 0xc0003ec8a0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xbebc200?, 0x1, 0x1, 0x9, 0x0, 0x0}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x1579b20?, 0xc0003ec870?}, {0x15d0260?, 0xc0001d5ad0?}, {0x12fe7a0?, 0xc0003ec8a0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23b4af0, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000167a40, {0x18c8470?, 0xc000375500}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b4af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000167680, {0x18c8470, 0xc000375500}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b4af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000167680, 0xc0003ee360)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00037fcc0, {0x18c8470, 0xc000524b40}, 0xc000125b20, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002ab620, {0xc000395340?, 0xc000160160?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003782c0, {0x18c8470, 0xc000524b40}, 0xc000395630, 0xc000395610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003782c0, {0x18c8470, 0xc000524b40})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8470?, 0xc000524b40?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8470?, 0xc000524b40?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000474870, {0x18c8470, 0xc000524b40}, {0x235bca8, 0x1}, {{0x18ba330?, 0xc000375440?}, {0x18f4878?, 0xc0004090b0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002d4000, {0x18c8358?, 0xc000192cf0?}, 0xc000520050)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8358?, 0xc000192cf0?}, 0xc0004c1b00?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_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 08:07:57  (): 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/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-2]:
2: DataSink[S[fn/write/n4:0@localhost:42161]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:42161], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{5 fn/write/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc =  goroutine 37 [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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x149f260, 0xc000374140})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
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	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x12cc7a0?, 0xc0009b42b8?}, {0x12cc7a0?, 0xc0009b42d0?}, {0x12fe7a0?, 0xc0002ab608?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23b4af0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000167900, {0x18c8470?, 0xc000375540}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b4af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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, {0x18c8470, 0xc000375540}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b4af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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, 0xc0009b33b0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, 0x18c8470?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, 0xc000062800?}, 0xc0002899a8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0009a8ca0?, {0x18c8470?, 0xc000375500?}, 0x4214c7?, {0x0?, 0x200?, 0xc0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0x18c9b40, {0xc0009a8c98, 0xc000394590?, 0x18b6718?}, {0xc0009a8ca0?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00046ffd0, 0xc000394798?, {0xbebc200, 0x1, 0x1, 0x9, 0x0, 0x0}, 0xc0003ec8a0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xbebc200?, 0x1, 0x1, 0x9, 0x0, 0x0}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x1579b20?, 0xc0003ec870?}, {0x15d0260?, 0xc0001d5ad0?}, {0x12fe7a0?, 0xc0003ec8a0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23b4af0, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000167a40, {0x18c8470?, 0xc000375500}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b4af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000167680, {0x18c8470, 0xc000375500}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b4af0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000167680, 0xc0003ee360)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00037fcc0, {0x18c8470, 0xc000524b40}, 0xc000125b20, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002ab620, {0xc000395340?, 0xc000160160?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003782c0, {0x18c8470, 0xc000524b40}, 0xc000395630, 0xc000395610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003782c0, {0x18c8470, 0xc000524b40})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8470?, 0xc000524b40?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8470?, 0xc000524b40?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000474870, {0x18c8470, 0xc000524b40}, {0x235bca8, 0x1}, {{0x18ba330?, 0xc000375440?}, {0x18f4878?, 0xc0004090b0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002d4000, {0x18c8358?, 0xc000192cf0?}, 0xc000520050)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8358?, 0xc000192cf0?}, 0xc0004c1b00?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/06/01 08:07:58 Job state: FAILED
2023/06/01 08:07:58 Failed to execute job: job load0tests0go0flink0batch0gbk0100601065417-root-0601080538-3c63fb90_f75314ad-2d44-44b5-bddc-92b745dfcf5f failed
panic: Failed to execute job: job load0tests0go0flink0batch0gbk0100601065417-root-0601080538-3c63fb90_f75314ad-2d44-44b5-bddc-92b745dfcf5f failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x18c82e8, 0xc000126000}, {0x17436a7?, 0x24073b0?}, {0xc000729e70?, 0x0?, 0x0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/test/load/group_by_key/group_by_key.go>:98 +0x3eb

> 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_GBK_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 3s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

Publishing build scan...
https://ge.apache.org/s/sb7blh2kkvhcq

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_GBK_Flink_Batch #909

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

Changes:

[noreply] [Playground] Resolve CI/CD failures (#26927)


------------------------------------------
[...truncated 48.20 KB...]
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc00057aa00, {0x18c8450?, 0xc00042f440}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00057a780, {0x18c8450, 0xc00042f440}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00057a780, 0xc0003cad80)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00043fd60, {0x18c8450, 0xc00042e540}, 0xc00057c9a0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000010eb8, {0xc000475340?, 0xc0004b88e0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000499a20, {0x18c8450, 0xc00042e540}, 0xc000475630, 0xc000475610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000499a20, {0x18c8450, 0xc00042e540})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8450?, 0xc00042e540?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8450?, 0xc00042e540?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00039c870, {0x18c8450, 0xc00042e540}, {0x235bb98, 0x1}, {{0x18ba310?, 0xc00042f380?}, {0x18f4858?, 0xc00039b080?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002ba000, {0x18c8338?, 0xc000102cf0?}, 0xc00010c9b0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8338?, 0xc000102cf0?}, 0xc0000129e0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_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 1-4 : panic: datamgr.go [{3 fn/write/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-4]:
2: DataSink[S[fn/write/n4:0@localhost:40197]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:40197], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{3 fn/write/n4:0}]: error flushing buffer of length 4000000
	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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x149f260, 0xc00048a280})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18c9b20, {0xc0009fdb28, 0x40a90d?, 0x9ac1c5a643bdf7f?}, {0xc0009fdb30?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x2407290?, {0xc0009fdb28?, 0x1?, 0x1?}, {0xc0009fdb30?, 0x9?, 0x9?}, 0xc000010ea0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xc0009fdb30, 0x9, 0x9}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x12cc7a0?, 0xc000a0e0d8?}, {0x12cc7a0?, 0xc000a0e0f0?}, {0x12fe7a0?, 0xc000010ea0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23b49d0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00057a8c0, {0x18c8450?, 0xc00042f480}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00057a500, {0x18c8450, 0xc00042f480}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00057a500, 0xc000a0c990)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, 0x18c8450?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00057a500, {0x18?, 0xc000062400?}, 0xc00039e3a8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0009fdb30?, {0x18c8450?, 0xc00042f440?}, 0x4214c7?, {0x0?, 0x200?, 0x180?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0x18c9b20, {0xc0009fdb28, 0xc000474590?, 0x18b66f8?}, {0xc0009fdb30?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00043d360, 0xc000474798?, {0xbebc200, 0x1, 0x1, 0x9, 0x0, 0x0}, 0xc0003ce2d0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xbebc200?, 0x1, 0x1, 0x9, 0x0, 0x0}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x1579b20?, 0xc0003ce2a0?}, {0x15d0260?, 0xc0004788a0?}, {0x12fe7a0?, 0xc0003ce2d0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23b49d0, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00057aa00, {0x18c8450?, 0xc00042f440}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00057a780, {0x18c8450, 0xc00042f440}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00057a780, 0xc0003cad80)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00043fd60, {0x18c8450, 0xc00042e540}, 0xc00057c9a0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000010eb8, {0xc000475340?, 0xc0004b88e0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000499a20, {0x18c8450, 0xc00042e540}, 0xc000475630, 0xc000475610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000499a20, {0x18c8450, 0xc00042e540})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8450?, 0xc00042e540?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8450?, 0xc00042e540?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00039c870, {0x18c8450, 0xc00042e540}, {0x235bb98, 0x1}, {{0x18ba310?, 0xc00042f380?}, {0x18f4858?, 0xc00039b080?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002ba000, {0x18c8338?, 0xc000102cf0?}, 0xc00010c9b0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8338?, 0xc000102cf0?}, 0xc0000129e0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_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 08:08:02  (): java.lang.RuntimeException: Error received from SDK harness for instruction 3: process bundle failed for instruction 3 using plan 1-4 : panic: datamgr.go [{3 fn/write/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-4]:
2: DataSink[S[fn/write/n4:0@localhost:40197]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:40197], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{3 fn/write/n4:0}]: error flushing buffer of length 4000000
	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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x149f260, 0xc00048a280})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18c9b20, {0xc0009fdb28, 0x40a90d?, 0x9ac1c5a643bdf7f?}, {0xc0009fdb30?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x2407290?, {0xc0009fdb28?, 0x1?, 0x1?}, {0xc0009fdb30?, 0x9?, 0x9?}, 0xc000010ea0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xc0009fdb30, 0x9, 0x9}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x12cc7a0?, 0xc000a0e0d8?}, {0x12cc7a0?, 0xc000a0e0f0?}, {0x12fe7a0?, 0xc000010ea0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23b49d0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00057a8c0, {0x18c8450?, 0xc00042f480}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00057a500, {0x18c8450, 0xc00042f480}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00057a500, 0xc000a0c990)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, 0x18c8450?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00057a500, {0x18?, 0xc000062400?}, 0xc00039e3a8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0009fdb30?, {0x18c8450?, 0xc00042f440?}, 0x4214c7?, {0x0?, 0x200?, 0x180?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0x18c9b20, {0xc0009fdb28, 0xc000474590?, 0x18b66f8?}, {0xc0009fdb30?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00043d360, 0xc000474798?, {0xbebc200, 0x1, 0x1, 0x9, 0x0, 0x0}, 0xc0003ce2d0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xbebc200?, 0x1, 0x1, 0x9, 0x0, 0x0}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x1579b20?, 0xc0003ce2a0?}, {0x15d0260?, 0xc0004788a0?}, {0x12fe7a0?, 0xc0003ce2d0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23b49d0, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00057aa00, {0x18c8450?, 0xc00042f440}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00057a780, {0x18c8450, 0xc00042f440}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00057a780, 0xc0003cad80)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00043fd60, {0x18c8450, 0xc00042e540}, 0xc00057c9a0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000010eb8, {0xc000475340?, 0xc0004b88e0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000499a20, {0x18c8450, 0xc00042e540}, 0xc000475630, 0xc000475610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000499a20, {0x18c8450, 0xc00042e540})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8450?, 0xc00042e540?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8450?, 0xc00042e540?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00039c870, {0x18c8450, 0xc00042e540}, {0x235bb98, 0x1}, {{0x18ba310?, 0xc00042f380?}, {0x18f4858?, 0xc00039b080?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002ba000, {0x18c8338?, 0xc000102cf0?}, 0xc00010c9b0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8338?, 0xc000102cf0?}, 0xc0000129e0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/05/31 08:08:03 Job state: FAILED
2023/05/31 08:08:03 Failed to execute job: job load0tests0go0flink0batch0gbk0100531065407-root-0531080539-ee57849d_86f60992-da85-4eb4-8bd4-09ba86ce92d8 failed
panic: Failed to execute job: job load0tests0go0flink0batch0gbk0100531065407-root-0531080539-ee57849d_86f60992-da85-4eb4-8bd4-09ba86ce92d8 failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x18c82c8, 0xc00004c0c0}, {0x174368e?, 0x2407290?}, {0xc000385e70?, 0x0?, 0x0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/test/load/group_by_key/group_by_key.go>:98 +0x3eb

> 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_GBK_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 2s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

Publishing build scan...
https://ge.apache.org/s/oaqlf76lu22e4

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_GBK_Flink_Batch #908

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

Changes:


------------------------------------------
[...truncated 48.17 KB...]
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc000553a40, {0x18c8430?, 0xc0002fab00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0005537c0, {0x18c8430, 0xc0002fab00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0005537c0, 0xc0001a33b0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00035a820, {0x18c8430, 0xc000480dc0}, 0xc00003f500, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000b5440, {0xc000543340?, 0xc000046f00?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00032c420, {0x18c8430, 0xc000480dc0}, 0xc000543630, 0xc000543610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00032c420, {0x18c8430, 0xc000480dc0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8430?, 0xc000480dc0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8430?, 0xc000480dc0?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001a30e0, {0x18c8430, 0xc000480dc0}, {0x235bba0, 0x1}, {{0x18ba2f0?, 0xc0002faa40?}, {0x18f4838?, 0xc000378630?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001f6000, {0x18c8318?, 0xc000106cf0?}, 0xc00052d040)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8318?, 0xc000106cf0?}, 0xc00014eb40?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_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/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-5]:
2: DataSink[S[fn/write/n4:0@localhost:45923]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:45923], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{4 fn/write/n4:0}]: error flushing buffer of length 4000000
	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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x149f240, 0xc0002fa240})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18c9b00, {0xc0009ae538, 0x40a90d?, 0xc000541a98?}, {0xc0009ae540?, 0x9, 0x9})
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github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x13d3c60?, {0xc0009ae538?, 0x1?, 0x1?}, {0xc0009ae540?, 0x9?, 0x9?}, 0xc0000b5428?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xc0009ae540, 0x9, 0x9}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x12cc780?, 0xc0009b0d20?}, {0x12cc780?, 0xc0009b0d38?}, {0x12fe780?, 0xc0000b5428?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23b49d0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000553900, {0x18c8430?, 0xc0002fab40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x1132
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	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000553540, 0xc0009b3320)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, 0x18c8430?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000553540, {0x18?, 0xc000062800?}, 0xc000029a58, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0009ae540?, {0x18c8430?, 0xc0002fab00?}, 0x4214c7?, {0x0?, 0x200?, 0x40?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0x18c9b00, {0xc0009ae538, 0xc000542590?, 0x18b66d8?}, {0xc0009ae540?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00023ba10, 0xc000542798?, {0xbebc200, 0x1, 0x1, 0x9, 0x0, 0x0}, 0xc0000b5878)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xbebc200?, 0x1, 0x1, 0x9, 0x0, 0x0}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x1579b00?, 0xc0000b5848?}, {0x15d0240?, 0xc000190cc0?}, {0x12fe780?, 0xc0000b5878?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23b49d0, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000553a40, {0x18c8430?, 0xc0002fab00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0005537c0, {0x18c8430, 0xc0002fab00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0005537c0, 0xc0001a33b0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00035a820, {0x18c8430, 0xc000480dc0}, 0xc00003f500, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000b5440, {0xc000543340?, 0xc000046f00?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00032c420, {0x18c8430, 0xc000480dc0}, 0xc000543630, 0xc000543610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00032c420, {0x18c8430, 0xc000480dc0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8430?, 0xc000480dc0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8430?, 0xc000480dc0?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001a30e0, {0x18c8430, 0xc000480dc0}, {0x235bba0, 0x1}, {{0x18ba2f0?, 0xc0002faa40?}, {0x18f4838?, 0xc000378630?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001f6000, {0x18c8318?, 0xc000106cf0?}, 0xc00052d040)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8318?, 0xc000106cf0?}, 0xc00014eb40?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_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 08:07:56  (): 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/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-5]:
2: DataSink[S[fn/write/n4:0@localhost:45923]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:45923], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{4 fn/write/n4:0}]: error flushing buffer of length 4000000
	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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x149f240, 0xc0002fa240})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18c9b00, {0xc0009ae538, 0x40a90d?, 0xc000541a98?}, {0xc0009ae540?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x13d3c60?, {0xc0009ae538?, 0x1?, 0x1?}, {0xc0009ae540?, 0x9?, 0x9?}, 0xc0000b5428?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xc0009ae540, 0x9, 0x9}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x12cc780?, 0xc0009b0d20?}, {0x12cc780?, 0xc0009b0d38?}, {0x12fe780?, 0xc0000b5428?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23b49d0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000553900, {0x18c8430?, 0xc0002fab40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000553540, {0x18c8430, 0xc0002fab40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000553540, 0xc0009b3320)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, 0x18c8430?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000553540, {0x18?, 0xc000062800?}, 0xc000029a58, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0009ae540?, {0x18c8430?, 0xc0002fab00?}, 0x4214c7?, {0x0?, 0x200?, 0x40?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0x18c9b00, {0xc0009ae538, 0xc000542590?, 0x18b66d8?}, {0xc0009ae540?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00023ba10, 0xc000542798?, {0xbebc200, 0x1, 0x1, 0x9, 0x0, 0x0}, 0xc0000b5878)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xbebc200?, 0x1, 0x1, 0x9, 0x0, 0x0}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x1579b00?, 0xc0000b5848?}, {0x15d0240?, 0xc000190cc0?}, {0x12fe780?, 0xc0000b5878?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23b49d0, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000553a40, {0x18c8430?, 0xc0002fab00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0005537c0, {0x18c8430, 0xc0002fab00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0005537c0, 0xc0001a33b0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00035a820, {0x18c8430, 0xc000480dc0}, 0xc00003f500, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000b5440, {0xc000543340?, 0xc000046f00?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00032c420, {0x18c8430, 0xc000480dc0}, 0xc000543630, 0xc000543610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00032c420, {0x18c8430, 0xc000480dc0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8430?, 0xc000480dc0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8430?, 0xc000480dc0?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001a30e0, {0x18c8430, 0xc000480dc0}, {0x235bba0, 0x1}, {{0x18ba2f0?, 0xc0002faa40?}, {0x18f4838?, 0xc000378630?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001f6000, {0x18c8318?, 0xc000106cf0?}, 0xc00052d040)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8318?, 0xc000106cf0?}, 0xc00014eb40?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/05/30 08:07:56 Job state: FAILED
2023/05/30 08:07:56 Failed to execute job: job load0tests0go0flink0batch0gbk0100530065407-root-0530080537-98e56dec_15fedf89-61f9-4c3c-af6c-0a2abda4ac57 failed
panic: Failed to execute job: job load0tests0go0flink0batch0gbk0100530065407-root-0530080537-98e56dec_15fedf89-61f9-4c3c-af6c-0a2abda4ac57 failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x18c82a8, 0xc000126000}, {0x174366e?, 0x2407290?}, {0xc000557e70?, 0x0?, 0x0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/test/load/group_by_key/group_by_key.go>:98 +0x3eb

> 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_GBK_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 51s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

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

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_GBK_Flink_Batch #907

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

Changes:

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


------------------------------------------
[...truncated 48.07 KB...]
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0000fb180, {0x18c8430?, 0xc0000a9d40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000faf00, {0x18c8430, 0xc0000a9d40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000faf00, 0xc0004aa480)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000ebd60, {0x18c8430, 0xc0004c8200}, 0xc0001078f0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00011a4b0, {0xc000559340?, 0xc0000463c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004a1ce0, {0x18c8430, 0xc0004c8200}, 0xc000559630, 0xc000559610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004a1ce0, {0x18c8430, 0xc0004c8200})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8430?, 0xc0004c8200?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8430?, 0xc0004c8200?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000d9440, {0x18c8430, 0xc0004c8200}, {0x235bb98, 0x1}, {{0x18ba2f0?, 0xc0000a9bc0?}, {0x18f4838?, 0xc00013ff20?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000220000, {0x18c8318?, 0xc00007ccf0?}, 0xc0000400a0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8318?, 0xc00007ccf0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_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/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-2]:
2: DataSink[S[fn/write/n4:0@localhost:38239]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:38239], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{3 fn/write/n4:0}]: error flushing buffer of length 4000000
	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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x149f240, 0xc0003aeec0})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18c9b00, {0xc000a8c3d8, 0x40a90d?, 0xc00027ede0?}, {0xc000a8c3e0?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x2407290?, {0xc000a8c3d8?, 0x1?, 0x1?}, {0xc000a8c3e0?, 0x9?, 0x9?}, 0xc00011a498?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xc000a8c3e0, 0x9, 0x9}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x12cc780?, 0xc000a87b00?}, {0x12cc780?, 0xc000a87b18?}, {0x12fe780?, 0xc00011a498?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23b49d0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000fb040, {0x18c8430?, 0xc0000a9d80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000fac80, {0x18c8430, 0xc0000a9d80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000fac80, 0xc000a8e3f0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, 0x18c8430?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000fac80, {0x18?, 0x23d8760?}, 0xc000547d18, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000a8c3e0?, {0x18c8430?, 0xc0000a9d40?}, 0x4214c7?, {0x0?, 0xe66ff0?, 0xc0005584e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0x18c9b00, {0xc000a8c3d8, 0xc000558590?, 0x18b66d8?}, {0xc000a8c3e0?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00023a8c0, 0xc000558798?, {0xbebc200, 0x1, 0x1, 0x9, 0x0, 0x0}, 0xc0001a84c8)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xbebc200?, 0x1, 0x1, 0x9, 0x0, 0x0}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x1579b00?, 0xc0001a8498?}, {0x15d0240?, 0xc000532180?}, {0x12fe780?, 0xc0001a84c8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23b49d0, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000fb180, {0x18c8430?, 0xc0000a9d40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000faf00, {0x18c8430, 0xc0000a9d40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000faf00, 0xc0004aa480)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000ebd60, {0x18c8430, 0xc0004c8200}, 0xc0001078f0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00011a4b0, {0xc000559340?, 0xc0000463c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004a1ce0, {0x18c8430, 0xc0004c8200}, 0xc000559630, 0xc000559610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004a1ce0, {0x18c8430, 0xc0004c8200})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8430?, 0xc0004c8200?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8430?, 0xc0004c8200?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000d9440, {0x18c8430, 0xc0004c8200}, {0x235bb98, 0x1}, {{0x18ba2f0?, 0xc0000a9bc0?}, {0x18f4838?, 0xc00013ff20?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000220000, {0x18c8318?, 0xc00007ccf0?}, 0xc0000400a0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8318?, 0xc00007ccf0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_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 08:07:50  (): 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/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-2]:
2: DataSink[S[fn/write/n4:0@localhost:38239]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:38239], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{3 fn/write/n4:0}]: error flushing buffer of length 4000000
	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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x149f240, 0xc0003aeec0})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18c9b00, {0xc000a8c3d8, 0x40a90d?, 0xc00027ede0?}, {0xc000a8c3e0?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x2407290?, {0xc000a8c3d8?, 0x1?, 0x1?}, {0xc000a8c3e0?, 0x9?, 0x9?}, 0xc00011a498?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xc000a8c3e0, 0x9, 0x9}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x12cc780?, 0xc000a87b00?}, {0x12cc780?, 0xc000a87b18?}, {0x12fe780?, 0xc00011a498?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23b49d0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000fb040, {0x18c8430?, 0xc0000a9d80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000fac80, {0x18c8430, 0xc0000a9d80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000fac80, 0xc000a8e3f0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, 0x18c8430?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000fac80, {0x18?, 0x23d8760?}, 0xc000547d18, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000a8c3e0?, {0x18c8430?, 0xc0000a9d40?}, 0x4214c7?, {0x0?, 0xe66ff0?, 0xc0005584e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0x18c9b00, {0xc000a8c3d8, 0xc000558590?, 0x18b66d8?}, {0xc000a8c3e0?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00023a8c0, 0xc000558798?, {0xbebc200, 0x1, 0x1, 0x9, 0x0, 0x0}, 0xc0001a84c8)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xbebc200?, 0x1, 0x1, 0x9, 0x0, 0x0}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x1579b00?, 0xc0001a8498?}, {0x15d0240?, 0xc000532180?}, {0x12fe780?, 0xc0001a84c8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23b49d0, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000fb180, {0x18c8430?, 0xc0000a9d40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000faf00, {0x18c8430, 0xc0000a9d40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000faf00, 0xc0004aa480)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000ebd60, {0x18c8430, 0xc0004c8200}, 0xc0001078f0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00011a4b0, {0xc000559340?, 0xc0000463c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004a1ce0, {0x18c8430, 0xc0004c8200}, 0xc000559630, 0xc000559610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004a1ce0, {0x18c8430, 0xc0004c8200})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8430?, 0xc0004c8200?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8430?, 0xc0004c8200?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000d9440, {0x18c8430, 0xc0004c8200}, {0x235bb98, 0x1}, {{0x18ba2f0?, 0xc0000a9bc0?}, {0x18f4838?, 0xc00013ff20?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000220000, {0x18c8318?, 0xc00007ccf0?}, 0xc0000400a0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8318?, 0xc00007ccf0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/05/29 08:07:50 Job state: FAILED
2023/05/29 08:07:50 Failed to execute job: job load0tests0go0flink0batch0gbk0100529065406-root-0529080526-d7792ca7_f701d773-1b88-4517-9999-0d3fbb32d1b1 failed
panic: Failed to execute job: job load0tests0go0flink0batch0gbk0100529065406-root-0529080526-d7792ca7_f701d773-1b88-4517-9999-0d3fbb32d1b1 failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x18c82a8, 0xc000126000}, {0x174366e?, 0x2407290?}, {0xc0005d7e70?, 0x0?, 0x0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/test/load/group_by_key/group_by_key.go>:98 +0x3eb

> 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_GBK_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 3s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

Publishing build scan...
https://ge.apache.org/s/s23arvkyuzzd2

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_GBK_Flink_Batch #906

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

Changes:


------------------------------------------
[...truncated 48.13 KB...]
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0004a08c0, {0x18c8430?, 0xc00039d6c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004a0640, {0x18c8430, 0xc00039d6c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004a0640, 0xc000484fc0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00048e820, {0x18c8430, 0xc00054cb80}, 0xc00052eb60, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000540480, {0xc00040d340?, 0xc000488fa0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004189a0, {0x18c8430, 0xc00054cb80}, 0xc00040d630, 0xc00040d610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004189a0, {0x18c8430, 0xc00054cb80})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8430?, 0xc00054cb80?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8430?, 0xc00054cb80?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000441b00, {0x18c8430, 0xc00054cb80}, {0x235bb98, 0x1}, {{0x18ba2f0?, 0xc00039d600?}, {0x18f4838?, 0xc000483c20?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000146000, {0x18c8318?, 0xc0004e4c90?}, 0xc000548780)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8318?, 0xc0004e4c90?}, 0xc0003f7d40?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_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 1-4 : panic: datamgr.go [{3 fn/write/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-4]:
2: DataSink[S[fn/write/n4:0@localhost:39471]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:39471], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{3 fn/write/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc =  goroutine 10 [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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x149f240, 0xc00049b440})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18c9b00, {0xc000a6a1e8, 0x40a90d?, 0x5a643bdf7f53139c?}, {0xc000a6a1f0?, 0x9, 0x9})
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github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x2407290?, {0xc000a6a1e8?, 0x1?, 0x1?}, {0xc000a6a1f0?, 0x9?, 0x9?}, 0xc000540468?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xc000a6a1f0, 0x9, 0x9}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x12cc780?, 0xc000a655c0?}, {0x12cc780?, 0xc000a655d8?}, {0x12fe780?, 0xc000540468?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23b49d0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004a0780, {0x18c8430?, 0xc00039d700}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0004a0280, {0x18c8430, 0xc00039d700}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004a0280, 0xc000a67b00)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
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	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004a0280, {0x18?, 0xc000062800?}, 0xc0004607c8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000a6a1f0?, {0x18c8430?, 0xc00039d6c0?}, 0x4214c7?, {0x0?, 0xe6fb78?, 0xc00040c4e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0x18c9b00, {0xc000a6a1e8, 0xc00040c590?, 0x18b66d8?}, {0xc000a6a1f0?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003a5630, 0xc00040c798?, {0xbebc200, 0x1, 0x1, 0x9, 0x0, 0x0}, 0xc0000103c0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xbebc200?, 0x1, 0x1, 0x9, 0x0, 0x0}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x1579b00?, 0xc000010390?}, {0x15d0240?, 0xc0004eb6e0?}, {0x12fe780?, 0xc0000103c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
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	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004a08c0, {0x18c8430?, 0xc00039d6c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x1132
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	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004a0640, 0xc000484fc0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00048e820, {0x18c8430, 0xc00054cb80}, 0xc00052eb60, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000540480, {0xc00040d340?, 0xc000488fa0?})
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0004189a0, {0x18c8430, 0xc00054cb80}, 0xc00040d630, 0xc00040d610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/datasource.go>:147 +0x4f6
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x18c8430?, 0xc00054cb80?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000441b00, {0x18c8430, 0xc00054cb80}, {0x235bb98, 0x1}, {{0x18ba2f0?, 0xc00039d600?}, {0x18f4838?, 0xc000483c20?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000146000, {0x18c8318?, 0xc0004e4c90?}, 0xc000548780)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8318?, 0xc0004e4c90?}, 0xc0003f7d40?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_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 08:07:39  (): java.lang.RuntimeException: Error received from SDK harness for instruction 3: process bundle failed for instruction 3 using plan 1-4 : panic: datamgr.go [{3 fn/write/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-4]:
2: DataSink[S[fn/write/n4:0@localhost:39471]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:39471], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{3 fn/write/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc =  goroutine 10 [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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x149f240, 0xc00049b440})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18c9b00, {0xc000a6a1e8, 0x40a90d?, 0x5a643bdf7f53139c?}, {0xc000a6a1f0?, 0x9, 0x9})
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	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/test/load/util.go>:87 +0x39
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	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x12cc780?, 0xc000a655c0?}, {0x12cc780?, 0xc000a655d8?}, {0x12fe780?, 0xc000540468?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23b49d0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004a0780, {0x18c8430?, 0xc00039d700}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0004a0280, {0x18c8430, 0xc00039d700}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004a0280, 0xc000a67b00)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, 0x18c8430?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004a0280, {0x18?, 0xc000062800?}, 0xc0004607c8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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/register.(*caller3x1[...]).Call3x1(0x0?, {0x1579b00?, 0xc000010390?}, {0x15d0240?, 0xc0004eb6e0?}, {0x12fe780?, 0xc0000103c0?})
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0004a08c0, {0x18c8430?, 0xc00039d6c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004a0640, {0x18c8430, 0xc00039d6c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0004a0640, 0xc000484fc0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00048e820, {0x18c8430, 0xc00054cb80}, 0xc00052eb60, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000540480, {0xc00040d340?, 0xc000488fa0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004189a0, {0x18c8430, 0xc00054cb80}, 0xc00040d630, 0xc00040d610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004189a0, {0x18c8430, 0xc00054cb80})
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x18c8430?, 0xc00054cb80?})
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x18c8430?, 0xc00054cb80?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000441b00, {0x18c8430, 0xc00054cb80}, {0x235bb98, 0x1}, {{0x18ba2f0?, 0xc00039d600?}, {0x18f4838?, 0xc000483c20?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000146000, {0x18c8318?, 0xc0004e4c90?}, 0xc000548780)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8318?, 0xc0004e4c90?}, 0xc0003f7d40?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/05/28 08:07:39 Job state: FAILED
2023/05/28 08:07:39 Failed to execute job: job load0tests0go0flink0batch0gbk0100528065402-root-0528080518-ef56892a_ce4d8983-e6f9-4af8-a139-6a40ac6e0a01 failed
panic: Failed to execute job: job load0tests0go0flink0batch0gbk0100528065402-root-0528080518-ef56892a_ce4d8983-e6f9-4af8-a139-6a40ac6e0a01 failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x18c82a8, 0xc00004c0c0}, {0x174366e?, 0x2407290?}, {0xc0005c1e70?, 0x0?, 0x0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/test/load/group_by_key/group_by_key.go>:98 +0x3eb

> 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_GBK_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 52s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

Publishing build scan...
https://ge.apache.org/s/q5nhdlktixowg

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_GBK_Flink_Batch #905

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

Changes:


------------------------------------------
[...truncated 48.11 KB...]
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc000166500, {0x18c8430?, 0xc000440080}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00055be00, {0x18c8430, 0xc000440080}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00055be00, 0xc000308090)
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x18c8430?, 0xc0004c7180?}, 0x415d50?)
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0003a1dd0, {0x18c8430, 0xc0004c7180}, {0x235bba8, 0x1}, {{0x18ba2f0?, 0xc0003c7fc0?}, {0x18f4838?, 0xc0003ef0e0?}})
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc00057c000, {0x18c8318?, 0xc0000039e0?}, 0xc0005503c0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8318?, 0xc0000039e0?}, 0xc00011db48?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_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/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-5]:
2: DataSink[S[fn/write/n4:0@localhost:35643]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:35643], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{5 fn/write/n4:0}]: error flushing buffer of length 4000000
	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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x149f240, 0xc000441480})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18c9b00, {0xc0009b47f8, 0x40a90d?, 0x1?}, {0xc0009b4800?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x2407290?, {0xc0009b47f8?, 0x1?, 0x1?}, {0xc0009b4800?, 0x9?, 0x9?}, 0xc000011a70?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xc0009b4800, 0x9, 0x9}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x12cc780?, 0xc0009b7548?}, {0x12cc780?, 0xc0009b7560?}, {0x12fe780?, 0xc000011a70?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23b49d0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000166140, {0x18c8430?, 0xc0004400c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00055bb80, {0x18c8430, 0xc0004400c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00055bb80, 0xc0009bae10)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, 0x18c8430?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00055bb80, {0x18?, 0xc000062400?}, 0xc0003a2508, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0009b4800?, {0x18c8430?, 0xc000440080?}, 0x4214c7?, {0x0?, 0x200?, 0x80?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0x18c9b00, {0xc0009b47f8, 0xc0003dc590?, 0x18b66d8?}, {0xc0009b4800?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003cdab0, 0xc0003dc798?, {0xbebc200, 0x1, 0x1, 0x9, 0x0, 0x0}, 0xc000396108)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xbebc200?, 0x1, 0x1, 0x9, 0x0, 0x0}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x1579b00?, 0xc0003960d8?}, {0x15d0240?, 0xc0005461b0?}, {0x12fe780?, 0xc000396108?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23b49d0, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000166500, {0x18c8430?, 0xc000440080}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00055be00, {0x18c8430, 0xc000440080}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00055be00, 0xc000308090)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00043a460, {0x18c8430, 0xc0004c7180}, 0xc000027420, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000011a88, {0xc0003dd340?, 0xc000046040?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000ad600, {0x18c8430, 0xc0004c7180}, 0xc0003dd630, 0xc0003dd610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000ad600, {0x18c8430, 0xc0004c7180})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8430?, 0xc0004c7180?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8430?, 0xc0004c7180?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003a1dd0, {0x18c8430, 0xc0004c7180}, {0x235bba8, 0x1}, {{0x18ba2f0?, 0xc0003c7fc0?}, {0x18f4838?, 0xc0003ef0e0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00057c000, {0x18c8318?, 0xc0000039e0?}, 0xc0005503c0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8318?, 0xc0000039e0?}, 0xc00011db48?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_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 08:07:50  (): 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/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-5]:
2: DataSink[S[fn/write/n4:0@localhost:35643]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:35643], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{5 fn/write/n4:0}]: error flushing buffer of length 4000000
	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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x149f240, 0xc000441480})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18c9b00, {0xc0009b47f8, 0x40a90d?, 0x1?}, {0xc0009b4800?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x2407290?, {0xc0009b47f8?, 0x1?, 0x1?}, {0xc0009b4800?, 0x9?, 0x9?}, 0xc000011a70?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xc0009b4800, 0x9, 0x9}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x12cc780?, 0xc0009b7548?}, {0x12cc780?, 0xc0009b7560?}, {0x12fe780?, 0xc000011a70?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23b49d0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000166140, {0x18c8430?, 0xc0004400c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00055bb80, {0x18c8430, 0xc0004400c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00055bb80, 0xc0009bae10)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, 0x18c8430?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00055bb80, {0x18?, 0xc000062400?}, 0xc0003a2508, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0009b4800?, {0x18c8430?, 0xc000440080?}, 0x4214c7?, {0x0?, 0x200?, 0x80?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0x18c9b00, {0xc0009b47f8, 0xc0003dc590?, 0x18b66d8?}, {0xc0009b4800?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003cdab0, 0xc0003dc798?, {0xbebc200, 0x1, 0x1, 0x9, 0x0, 0x0}, 0xc000396108)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xbebc200?, 0x1, 0x1, 0x9, 0x0, 0x0}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x1579b00?, 0xc0003960d8?}, {0x15d0240?, 0xc0005461b0?}, {0x12fe780?, 0xc000396108?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23b49d0, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000166500, {0x18c8430?, 0xc000440080}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00055be00, {0x18c8430, 0xc000440080}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00055be00, 0xc000308090)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00043a460, {0x18c8430, 0xc0004c7180}, 0xc000027420, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000011a88, {0xc0003dd340?, 0xc000046040?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000ad600, {0x18c8430, 0xc0004c7180}, 0xc0003dd630, 0xc0003dd610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000ad600, {0x18c8430, 0xc0004c7180})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8430?, 0xc0004c7180?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8430?, 0xc0004c7180?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003a1dd0, {0x18c8430, 0xc0004c7180}, {0x235bba8, 0x1}, {{0x18ba2f0?, 0xc0003c7fc0?}, {0x18f4838?, 0xc0003ef0e0?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00057c000, {0x18c8318?, 0xc0000039e0?}, 0xc0005503c0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8318?, 0xc0000039e0?}, 0xc00011db48?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/05/27 08:07:50 Job state: FAILED
2023/05/27 08:07:51 Failed to execute job: job load0tests0go0flink0batch0gbk0100527065353-root-0527080527-b0f72763_7026f38f-aec7-4641-acc3-69ba17a19fa1 failed
panic: Failed to execute job: job load0tests0go0flink0batch0gbk0100527065353-root-0527080527-b0f72763_7026f38f-aec7-4641-acc3-69ba17a19fa1 failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x18c82a8, 0xc000126000}, {0x174366e?, 0x2407290?}, {0xc0003c1e70?, 0x0?, 0x0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/test/load/group_by_key/group_by_key.go>:98 +0x3eb

> 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_GBK_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 51s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

Publishing build scan...
https://ge.apache.org/s/as43kdf3ugzfk

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_GBK_Flink_Batch #904

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

Changes:

[noreply] Structured logging support - Java SDK (#26848)


------------------------------------------
[...truncated 48.19 KB...]
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc000092640, {0x18c8430?, 0xc0004a7c40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000923c0, {0x18c8430, 0xc0004a7c40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000923c0, 0xc0004e38c0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00015c140, {0x18c8430, 0xc0004a6040}, 0xc0001241c0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00011a498, {0xc0000cf340?, 0xc0000477c0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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, {0x18c8430, 0xc0004a6040}, 0xc0000cf630, 0xc0000cf610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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, {0x18c8430, 0xc0004a6040})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8430?, 0xc0004a6040?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8430?, 0xc0004a6040?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00015a6c0, {0x18c8430, 0xc0004a6040}, {0x235bbb0, 0x1}, {{0x18ba2f0?, 0xc0004a7b80?}, {0x18f4838?, 0xc00022df20?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000fc000, {0x18c8318?, 0xc00022ce40?}, 0xc00010cbe0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8318?, 0xc00022ce40?}, 0xc0000129d0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_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 1-4 : panic: datamgr.go [{6 fn/write/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-4]:
2: DataSink[S[fn/write/n4:0@localhost:41315]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:41315], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{6 fn/write/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc =  goroutine 31 [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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x149f240, 0xc0004662c0})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18c9b00, {0xc00098b7a8, 0x40a90d?, 0x9ac1c5a643bdf7f?}, {0xc00098b7b0?, 0x9, 0x9})
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	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xc00098b7b0, 0x9, 0x9}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x12cc780?, 0xc00099e420?}, {0x12cc780?, 0xc00099e438?}, {0x12fe780?, 0xc00011a480?})
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	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000092500, {0x18c8430?, 0xc0004a7c80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
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	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000092140, 0xc00099c750)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
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	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000092140, {0x18?, 0x23d8760?}, 0xc000033b08, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:153 +0x125
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	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:80 +0x20f
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	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xbebc200?, 0x1, 0x1, 0x9, 0x0, 0x0}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x1579b00?, 0xc000011110?}, {0x15d0240?, 0xc0002af620?}, {0x12fe780?, 0xc000011140?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
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	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000092640, {0x18c8430?, 0xc0004a7c40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/fn.go>:301 +0x1132
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	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
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	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00015c140, {0x18c8430, 0xc0004a6040}, 0xc0001241c0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00011a498, {0xc0000cf340?, 0xc0000477c0?})
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*DataSource).process(0xc0004a18c0, {0x18c8430, 0xc0004a6040}, 0xc0000cf630, 0xc0000cf610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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, {0x18c8430, 0xc0004a6040})
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x18c8430?, 0xc0004a6040?})
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x18c8430?, 0xc0004a6040?}, 0x415d50?)
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc00015a6c0, {0x18c8430, 0xc0004a6040}, {0x235bbb0, 0x1}, {{0x18ba2f0?, 0xc0004a7b80?}, {0x18f4838?, 0xc00022df20?}})
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.(*control).handleInstruction(0xc0000fc000, {0x18c8318?, 0xc00022ce40?}, 0xc00010cbe0)
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions.func4({0x18c8318?, 0xc00022ce40?}, 0xc0000129d0?)
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created by github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/harness.MainWithOptions
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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
2023/05/26 08:08:27  (): java.lang.RuntimeException: Error received from SDK harness for instruction 6: process bundle failed for instruction 6 using plan 1-4 : panic: datamgr.go [{6 fn/write/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-4]:
2: DataSink[S[fn/write/n4:0@localhost:41315]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:41315], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{6 fn/write/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc =  goroutine 31 [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()
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panic({0x149f240, 0xc0004662c0})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18c9b00, {0xc00098b7a8, 0x40a90d?, 0x9ac1c5a643bdf7f?}, {0xc00098b7b0?, 0x9, 0x9})
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github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c383?, {0x12cc780?, 0xc00099e420?}, {0x12cc780?, 0xc00099e438?}, {0x12fe780?, 0xc00011a480?})
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000092140, 0xc00099c750)
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x155?, 0x18c8430?)
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2023/05/26 08:08:27 Job state: FAILED
2023/05/26 08:08:27 Failed to execute job: job load0tests0go0flink0batch0gbk0100526065403-root-0526080606-3c054e41_bc4e2d1a-870b-4b3d-8a65-7030f8700d37 failed
panic: Failed to execute job: job load0tests0go0flink0batch0gbk0100526065403-root-0526080606-3c054e41_bc4e2d1a-870b-4b3d-8a65-7030f8700d37 failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x18c82a8, 0xc00004c0c0}, {0x174366e?, 0x2407290?}, {0xc0002afe70?, 0x0?, 0x0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/test/load/group_by_key/group_by_key.go>:98 +0x3eb

> 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_GBK_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 15s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

Publishing build scan...
https://ge.apache.org/s/lo2qqygpbdlya

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_GBK_Flink_Batch #903

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

Changes:


------------------------------------------
[...truncated 48.32 KB...]
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	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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, {0x18c8318?, 0xc00008ea20?}, 0xc000222230)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8318?, 0xc00008ea20?}, 0xc00011c358?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_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/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-3]:
2: DataSink[S[fn/write/n4:0@localhost:41267]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:41267], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{3 fn/write/n4:0}]: error flushing buffer of length 4000000
	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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x149f240, 0xc0003b6900})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18c9b00, {0xc0009d4c48, 0x40a90d?, 0x1?}, {0xc0009d4c50?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x2407290?, {0xc0009d4c48?, 0x1?, 0x1?}, {0xc0009d4c50?, 0x9?, 0x9?}, 0xc0000106f0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xc0009d4c50, 0x9, 0x9}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x12cc780?, 0xc0009d94d0?}, {0x12cc780?, 0xc0009d94e8?}, {0x12fe780?, 0xc0000106f0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23b49d0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00056a500, {0x18c8430?, 0xc000098740}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00056a140, {0x18c8430, 0xc000098740}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00056a140, 0xc0009da750)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00056a140?, 0x18c8430?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00056a140, {0x18?, 0xc000062800?}, 0xc0002ec198, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0009d4c50?, {0x18c8430?, 0xc00043bfc0?}, 0x4214c7?, {0x0?, 0x200?, 0xc0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0x18c9b00, {0xc0009d4c48, 0xc0000ee590?, 0x18b66d8?}, {0xc0009d4c50?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004d10c0, 0xc0000ee798?, {0xbebc200, 0x1, 0x1, 0x9, 0x0, 0x0}, 0xc0000116b0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xbebc200?, 0x1, 0x1, 0x9, 0x0, 0x0}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x1579b00?, 0xc000011680?}, {0x15d0240?, 0xc0000bef90?}, {0x12fe780?, 0xc0000116b0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23b49d0, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00056a640, {0x18c8430?, 0xc00043bfc0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00056a3c0, {0x18c8430, 0xc00043bfc0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00056a3c0, 0xc0003a6f30)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002b8be0, {0x18c8430, 0xc00008d700}, 0xc0004eb500, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000010708, {0xc0000ef340?, 0xc0004bac00?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003fc6e0, {0x18c8430, 0xc00008d700}, 0xc0000ef630, 0xc0000ef610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003fc6e0, {0x18c8430, 0xc00008d700})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8430?, 0xc00008d700?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8430?, 0xc00008d700?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001f9e60, {0x18c8430, 0xc00008d700}, {0x235bb98, 0x1}, {{0x18ba2f0?, 0xc00043bf00?}, {0x18f4838?, 0xc000358e10?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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, {0x18c8318?, 0xc00008ea20?}, 0xc000222230)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8318?, 0xc00008ea20?}, 0xc00011c358?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_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 08:08:46  (): 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/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-3]:
2: DataSink[S[fn/write/n4:0@localhost:41267]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:41267], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{3 fn/write/n4:0}]: error flushing buffer of length 4000000
	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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x149f240, 0xc0003b6900})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18c9b00, {0xc0009d4c48, 0x40a90d?, 0x1?}, {0xc0009d4c50?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x2407290?, {0xc0009d4c48?, 0x1?, 0x1?}, {0xc0009d4c50?, 0x9?, 0x9?}, 0xc0000106f0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xc0009d4c50, 0x9, 0x9}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x12cc780?, 0xc0009d94d0?}, {0x12cc780?, 0xc0009d94e8?}, {0x12fe780?, 0xc0000106f0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23b49d0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00056a500, {0x18c8430?, 0xc000098740}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00056a140, {0x18c8430, 0xc000098740}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00056a140, 0xc0009da750)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00056a140?, 0x18c8430?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00056a140, {0x18?, 0xc000062800?}, 0xc0002ec198, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0009d4c50?, {0x18c8430?, 0xc00043bfc0?}, 0x4214c7?, {0x0?, 0x200?, 0xc0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0x18c9b00, {0xc0009d4c48, 0xc0000ee590?, 0x18b66d8?}, {0xc0009d4c50?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004d10c0, 0xc0000ee798?, {0xbebc200, 0x1, 0x1, 0x9, 0x0, 0x0}, 0xc0000116b0)
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github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0xbebc200?, 0x1, 0x1, 0x9, 0x0, 0x0}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x1579b00?, 0xc000011680?}, {0x15d0240?, 0xc0000bef90?}, {0x12fe780?, 0xc0000116b0?})
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00056a640, {0x18c8430?, 0xc00043bfc0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00056a3c0, {0x18c8430, 0xc00043bfc0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b49d0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00056a3c0, 0xc0003a6f30)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002b8be0, {0x18c8430, 0xc00008d700}, 0xc0004eb500, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000010708, {0xc0000ef340?, 0xc0004bac00?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003fc6e0, {0x18c8430, 0xc00008d700}, 0xc0000ef630, 0xc0000ef610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003fc6e0, {0x18c8430, 0xc00008d700})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8430?, 0xc00008d700?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8430?, 0xc00008d700?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001f9e60, {0x18c8430, 0xc00008d700}, {0x235bb98, 0x1}, {{0x18ba2f0?, 0xc00043bf00?}, {0x18f4838?, 0xc000358e10?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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, {0x18c8318?, 0xc00008ea20?}, 0xc000222230)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8318?, 0xc00008ea20?}, 0xc00011c358?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/05/25 08:08:47 Job state: FAILED
2023/05/25 08:08:47 Failed to execute job: job load0tests0go0flink0batch0gbk0100525065404-root-0525080625-b3516ad3_d72f2838-0e6c-48a5-8a0c-4983d41abd9f failed
panic: Failed to execute job: job load0tests0go0flink0batch0gbk0100525065404-root-0525080625-b3516ad3_d72f2838-0e6c-48a5-8a0c-4983d41abd9f failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x18c82a8, 0xc000126000}, {0x174366e?, 0x2407290?}, {0xc00037fe70?, 0x0?, 0x0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/test/load/group_by_key/group_by_key.go>:98 +0x3eb

> 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_GBK_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 51s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

Publishing build scan...
https://ge.apache.org/s/2bxx3j3j7vilk

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_GBK_Flink_Batch #902

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

Changes:


------------------------------------------
[...truncated 48.30 KB...]
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc000148b40, {0x18c6f90?, 0xc0000b7900}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b3910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001488c0, {0x18c6f90, 0xc0000b7900}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b3910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001488c0, 0xc000457170)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000432a00, {0x18c6f90, 0xc0002b8180}, 0xc000487dc0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000a8270, {0xc0000ff340?, 0xc000096d20?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000398580, {0x18c6f90, 0xc0002b8180}, 0xc0000ff630, 0xc0000ff610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000398580, {0x18c6f90, 0xc0002b8180})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c6f90?, 0xc0002b8180?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c6f90?, 0xc0002b8180?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000430360, {0x18c6f90, 0xc0002b8180}, {0x235ab38, 0x1}, {{0x18b8e90?, 0xc0000b7840?}, {0x18f3398?, 0xc000415b90?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000ce000, {0x18c6e78?, 0xc0005bac90?}, 0xc0000a4460)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c6e78?, 0xc0005bac90?}, 0xc0000aa028?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_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 1-4 : panic: datamgr.go [{3 fn/write/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-4]:
2: DataSink[S[fn/write/n4:0@localhost:44515]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:44515], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{3 fn/write/n4:0}]: error flushing buffer of length 4000000
	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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x149df60, 0xc0001138c0})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18c8660, {0xc000a28f88, 0x40a90d?, 0x4383bf?}, {0xc000a28f90?, 0x9, 0x9})
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github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x13d2b00?, {0xc000a28f88?, 0x1?, 0x1?}, {0xc000a28f90?, 0x9?, 0x9?}, 0xc0000a8258?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xc000a28f90, 0x9, 0x9}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x12cb6a0?, 0xc000a2de18?}, {0x12cb6a0?, 0xc000a2de30?}, {0x12fd680?, 0xc0000a8258?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23b3910?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000148a00, {0x18c6f90?, 0xc0000b7940}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b3910, 0x1, ...}, ...)
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000148640, {0x18c6f90, 0xc0000b7940}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b3910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000148640, 0xc000a314d0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
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	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000148640, {0x18?, 0xc000063800?}, 0xc0003bb848, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000a28f90?, {0x18c6f90?, 0xc0000b7900?}, 0x4214c7?, {0x0?, 0x200?, 0xc0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0x18c8660, {0xc000a28f88, 0xc0000fe590?, 0x18b5278?}, {0xc000a28f90?, 0x9, 0x9})
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github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc00042c460, 0xc0000fe798?, {0xbebc200, 0x1, 0x1, 0x9, 0x0, 0x0}, 0xc000088e40)
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github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0xbebc200?, 0x1, 0x1, 0x9, 0x0, 0x0}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x1578980?, 0xc000088e10?}, {0x15cee40?, 0xc0005c11a0?}, {0x12fd680?, 0xc000088e40?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/register/register.go>:3371 +0xb6
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	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000148b40, {0x18c6f90?, 0xc0000b7900}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b3910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001488c0, {0x18c6f90, 0xc0000b7900}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b3910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001488c0, 0xc000457170)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000432a00, {0x18c6f90, 0xc0002b8180}, 0xc000487dc0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000a8270, {0xc0000ff340?, 0xc000096d20?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000398580, {0x18c6f90, 0xc0002b8180}, 0xc0000ff630, 0xc0000ff610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000398580, {0x18c6f90, 0xc0002b8180})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c6f90?, 0xc0002b8180?})
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x18c6f90?, 0xc0002b8180?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000430360, {0x18c6f90, 0xc0002b8180}, {0x235ab38, 0x1}, {{0x18b8e90?, 0xc0000b7840?}, {0x18f3398?, 0xc000415b90?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000ce000, {0x18c6e78?, 0xc0005bac90?}, 0xc0000a4460)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c6e78?, 0xc0005bac90?}, 0xc0000aa028?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_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 08:08:11  (): java.lang.RuntimeException: Error received from SDK harness for instruction 3: process bundle failed for instruction 3 using plan 1-4 : panic: datamgr.go [{3 fn/write/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-4]:
2: DataSink[S[fn/write/n4:0@localhost:44515]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:44515], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{3 fn/write/n4:0}]: error flushing buffer of length 4000000
	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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x149df60, 0xc0001138c0})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18c8660, {0xc000a28f88, 0x40a90d?, 0x4383bf?}, {0xc000a28f90?, 0x9, 0x9})
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github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x13d2b00?, {0xc000a28f88?, 0x1?, 0x1?}, {0xc000a28f90?, 0x9?, 0x9?}, 0xc0000a8258?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xc000a28f90, 0x9, 0x9}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x12cb6a0?, 0xc000a2de18?}, {0x12cb6a0?, 0xc000a2de30?}, {0x12fd680?, 0xc0000a8258?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23b3910?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000148a00, {0x18c6f90?, 0xc0000b7940}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b3910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000148640, {0x18c6f90, 0xc0000b7940}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b3910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000148640, 0xc000a314d0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, 0x18c6f90?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000148640, {0x18?, 0xc000063800?}, 0xc0003bb848, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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/core/runtime/exec.(*invoker).invokeWithOpts(0xc000148b40, {0x18c6f90?, 0xc0000b7900}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b3910, 0x1, ...}, ...)
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	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:419 +0x2de
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	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000432a00, {0x18c6f90, 0xc0002b8180}, 0xc000487dc0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000a8270, {0xc0000ff340?, 0xc000096d20?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000398580, {0x18c6f90, 0xc0002b8180}, 0xc0000ff630, 0xc0000ff610)
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2023/05/24 08:08:11 Job state: FAILED
2023/05/24 08:08:11 Failed to execute job: job load0tests0go0flink0batch0gbk0100524065401-root-0524080549-ff1d7db4_30cb2808-0c94-4563-a8fa-15b9b16e48bf failed
panic: Failed to execute job: job load0tests0go0flink0batch0gbk0100524065401-root-0524080549-ff1d7db4_30cb2808-0c94-4563-a8fa-15b9b16e48bf failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x18c6e08, 0xc00004c0c0}, {0x174220e?, 0x24061f0?}, {0xc0005bfe70?, 0x0?, 0x0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/test/load/group_by_key/group_by_key.go>:98 +0x3eb

> 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_GBK_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 48s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

Publishing build scan...
https://ge.apache.org/s/iexwzm5dkmdte

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_GBK_Flink_Batch #901

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

Changes:


------------------------------------------
[...truncated 48.12 KB...]
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	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00011b680, {0xc0002b1340?, 0xc000046380?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000e5340, {0x18c6f90, 0xc0004c8340}, 0xc0002b1630, 0xc0002b1610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000e5340, {0x18c6f90, 0xc0004c8340})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c6f90?, 0xc0004c8340?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c6f90?, 0xc0004c8340?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000660b40, {0x18c6f90, 0xc0004c8340}, {0x235ab50, 0x1}, {{0x18b8e90?, 0xc0001228c0?}, {0x18f3398?, 0xc00065fd40?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000564000, {0x18c6e78?, 0xc00065ecf0?}, 0xc00067a9b0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c6e78?, 0xc00065ecf0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_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 1-4 : panic: datamgr.go [{6 fn/write/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-4]:
2: DataSink[S[fn/write/n4:0@localhost:33721]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:33721], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{6 fn/write/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc =  goroutine 53 [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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x149df60, 0xc0003681c0})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18c8660, {0xc00091eb38, 0x40a90d?, 0x1?}, {0xc00091eb40?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x24061f0?, {0xc00091eb38?, 0x1?, 0x1?}, {0xc00091eb40?, 0x9?, 0x9?}, 0xc00011b668?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xc00091eb40, 0x9, 0x9}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x12cb6a0?, 0xc000921e18?}, {0x12cb6a0?, 0xc000921e30?}, {0x12fd680?, 0xc00011b668?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23b3910?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000573680, {0x18c6f90?, 0xc000123680}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b3910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0005732c0, {0x18c6f90, 0xc000123680}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b3910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0005732c0, 0xc000926a20)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, 0x18c6f90?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0005732c0, {0x18?, 0x23d76c0?}, 0xc000405bb8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00091eb40?, {0x18c6f90?, 0xc000123640?}, 0x4214c7?, {0x0?, 0x200?, 0x80?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0x18c8660, {0xc00091eb38, 0xc0002b0590?, 0x18b5278?}, {0xc00091eb40?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000498830, 0xc0002b0798?, {0xbebc200, 0x1, 0x1, 0x9, 0x0, 0x0}, 0xc000011020)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xbebc200?, 0x1, 0x1, 0x9, 0x0, 0x0}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x1578980?, 0xc000010ff0?}, {0x15cee40?, 0xc00052cd20?}, {0x12fd680?, 0xc000011020?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23b3910, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0005737c0, {0x18c6f90?, 0xc000123640}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b3910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000573540, {0x18c6f90, 0xc000123640}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b3910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000573540, 0xc00043fa70)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000cd180, {0x18c6f90, 0xc0004c8340}, 0xc00003e9a0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00011b680, {0xc0002b1340?, 0xc000046380?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000e5340, {0x18c6f90, 0xc0004c8340}, 0xc0002b1630, 0xc0002b1610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000e5340, {0x18c6f90, 0xc0004c8340})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c6f90?, 0xc0004c8340?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c6f90?, 0xc0004c8340?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000660b40, {0x18c6f90, 0xc0004c8340}, {0x235ab50, 0x1}, {{0x18b8e90?, 0xc0001228c0?}, {0x18f3398?, 0xc00065fd40?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000564000, {0x18c6e78?, 0xc00065ecf0?}, 0xc00067a9b0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c6e78?, 0xc00065ecf0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_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 08:08:03  (): java.lang.RuntimeException: Error received from SDK harness for instruction 6: process bundle failed for instruction 6 using plan 1-4 : panic: datamgr.go [{6 fn/write/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-4]:
2: DataSink[S[fn/write/n4:0@localhost:33721]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:33721], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{6 fn/write/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc =  goroutine 53 [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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x149df60, 0xc0003681c0})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18c8660, {0xc00091eb38, 0x40a90d?, 0x1?}, {0xc00091eb40?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x24061f0?, {0xc00091eb38?, 0x1?, 0x1?}, {0xc00091eb40?, 0x9?, 0x9?}, 0xc00011b668?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xc00091eb40, 0x9, 0x9}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x12cb6a0?, 0xc000921e18?}, {0x12cb6a0?, 0xc000921e30?}, {0x12fd680?, 0xc00011b668?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23b3910?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000573680, {0x18c6f90?, 0xc000123680}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b3910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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/io/synthetic.(*sourceFn).ProcessElement(0xc000498830, 0xc0002b0798?, {0xbebc200, 0x1, 0x1, 0x9, 0x0, 0x0}, 0xc000011020)
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github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0xbebc200?, 0x1, 0x1, 0x9, 0x0, 0x0}, 0x0)
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github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x1[...]).Call3x1(0x0?, {0x1578980?, 0xc000010ff0?}, {0x15cee40?, 0xc00052cd20?}, {0x12fd680?, 0xc000011020?})
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0005737c0, {0x18c6f90?, 0xc000123640}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b3910, 0x1, ...}, ...)
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000573540, {0x18c6f90, 0xc000123640}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b3910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000573540, 0xc00043fa70)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000cd180, {0x18c6f90, 0xc0004c8340}, 0xc00003e9a0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00011b680, {0xc0002b1340?, 0xc000046380?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000e5340, {0x18c6f90, 0xc0004c8340}, 0xc0002b1630, 0xc0002b1610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000e5340, {0x18c6f90, 0xc0004c8340})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c6f90?, 0xc0004c8340?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c6f90?, 0xc0004c8340?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000660b40, {0x18c6f90, 0xc0004c8340}, {0x235ab50, 0x1}, {{0x18b8e90?, 0xc0001228c0?}, {0x18f3398?, 0xc00065fd40?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000564000, {0x18c6e78?, 0xc00065ecf0?}, 0xc00067a9b0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c6e78?, 0xc00065ecf0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/05/23 08:08:03 Job state: FAILED
2023/05/23 08:08:03 Failed to execute job: job load0tests0go0flink0batch0gbk0100523065400-root-0523080545-6fca34e7_5149852b-d2a1-4865-b517-eac1f1f9fecd failed
panic: Failed to execute job: job load0tests0go0flink0batch0gbk0100523065400-root-0523080545-6fca34e7_5149852b-d2a1-4865-b517-eac1f1f9fecd failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x18c6e08, 0xc00004c0c0}, {0x174220e?, 0x24061f0?}, {0xc0005cde70?, 0x0?, 0x0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/test/load/group_by_key/group_by_key.go>:98 +0x3eb

> 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_GBK_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 58s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

Publishing build scan...
https://ge.apache.org/s/dvnf2xo6kk7uu

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_GBK_Flink_Batch #900

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

Changes:


------------------------------------------
[...truncated 48.11 KB...]
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc000553900, {0x18c6f90?, 0xc000427a00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b3910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000553680, {0x18c6f90, 0xc000427a00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b3910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000553680, 0xc0004a38c0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00047c6e0, {0x18c6f90, 0xc000426700}, 0xc0004e8380, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00047a258, {0xc000365340?, 0xc0004ba840?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000565340, {0x18c6f90, 0xc000426700}, 0xc000365630, 0xc000365610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000565340, {0x18c6f90, 0xc000426700})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c6f90?, 0xc000426700?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c6f90?, 0xc000426700?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003773b0, {0x18c6f90, 0xc000426700}, {0x235ab50, 0x1}, {{0x18b8e90?, 0xc000427940?}, {0x18f3398?, 0xc000469410?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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, {0x18c6e78?, 0xc0005c4cf0?}, 0xc000359770)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c6e78?, 0xc0005c4cf0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_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 1-5 : panic: datamgr.go [{6 fn/write/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-5]:
2: DataSink[S[fn/write/n4:0@localhost:41007]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:41007], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{6 fn/write/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc =  goroutine 52 [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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x149df60, 0xc0004c9040})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18c8660, {0xc0009e0db8, 0x40a90d?, 0x1?}, {0xc0009e0dc0?, 0x9, 0x9})
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github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x13d2b00?, {0xc0009e0db8?, 0x1?, 0x1?}, {0xc0009e0dc0?, 0x9?, 0x9?}, 0xc00047a240?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xc0009e0dc0, 0x9, 0x9}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x12cb6a0?, 0xc0009e8510?}, {0x12cb6a0?, 0xc0009e8528?}, {0x12fd680?, 0xc00047a240?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/register/register.go>:2458 +0x7f
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	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0005537c0, {0x18c6f90?, 0xc000427a40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b3910, 0x1, ...}, ...)
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000553400, {0x18c6f90, 0xc000427a40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b3910, 0x1, ...}, ...)
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000553400, 0xc0009ea5a0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/pardo.go>:190 +0x9b
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	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000553400, {0x18?, 0x23d76c0?}, 0xc00042a2f8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0009e0dc0?, {0x18c6f90?, 0xc000427a00?}, 0x4214c7?, {0x0?, 0x200?, 0xc0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0x18c8660, {0xc0009e0db8, 0xc000364590?, 0x18b5278?}, {0xc0009e0dc0?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000461440, 0xc000364798?, {0xbebc200, 0x1, 0x1, 0x9, 0x0, 0x0}, 0xc0002ab008)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xbebc200?, 0x1, 0x1, 0x9, 0x0, 0x0}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x1578980?, 0xc0002aaf78?}, {0x15cee40?, 0xc0005ca570?}, {0x12fd680?, 0xc0002ab008?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23b3910, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000553900, {0x18c6f90?, 0xc000427a00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b3910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000553680, {0x18c6f90, 0xc000427a00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b3910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000553680, 0xc0004a38c0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00047c6e0, {0x18c6f90, 0xc000426700}, 0xc0004e8380, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00047a258, {0xc000365340?, 0xc0004ba840?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000565340, {0x18c6f90, 0xc000426700}, 0xc000365630, 0xc000365610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000565340, {0x18c6f90, 0xc000426700})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c6f90?, 0xc000426700?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c6f90?, 0xc000426700?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003773b0, {0x18c6f90, 0xc000426700}, {0x235ab50, 0x1}, {{0x18b8e90?, 0xc000427940?}, {0x18f3398?, 0xc000469410?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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, {0x18c6e78?, 0xc0005c4cf0?}, 0xc000359770)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c6e78?, 0xc0005c4cf0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_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 08:08:02  (): java.lang.RuntimeException: Error received from SDK harness for instruction 6: process bundle failed for instruction 6 using plan 1-5 : panic: datamgr.go [{6 fn/write/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-5]:
2: DataSink[S[fn/write/n4:0@localhost:41007]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:41007], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{6 fn/write/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc =  goroutine 52 [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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x149df60, 0xc0004c9040})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18c8660, {0xc0009e0db8, 0x40a90d?, 0x1?}, {0xc0009e0dc0?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x13d2b00?, {0xc0009e0db8?, 0x1?, 0x1?}, {0xc0009e0dc0?, 0x9?, 0x9?}, 0xc00047a240?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xc0009e0dc0, 0x9, 0x9}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x12cb6a0?, 0xc0009e8510?}, {0x12cb6a0?, 0xc0009e8528?}, {0x12fd680?, 0xc00047a240?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23b3910?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0005537c0, {0x18c6f90?, 0xc000427a40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b3910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000553400, {0x18c6f90, 0xc000427a40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b3910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000553400, 0xc0009ea5a0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, 0x18c6f90?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000553400, {0x18?, 0x23d76c0?}, 0xc00042a2f8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0009e0dc0?, {0x18c6f90?, 0xc000427a00?}, 0x4214c7?, {0x0?, 0x200?, 0xc0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0x18c8660, {0xc0009e0db8, 0xc000364590?, 0x18b5278?}, {0xc0009e0dc0?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000461440, 0xc000364798?, {0xbebc200, 0x1, 0x1, 0x9, 0x0, 0x0}, 0xc0002ab008)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xbebc200?, 0x1, 0x1, 0x9, 0x0, 0x0}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x1578980?, 0xc0002aaf78?}, {0x15cee40?, 0xc0005ca570?}, {0x12fd680?, 0xc0002ab008?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23b3910, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000553900, {0x18c6f90?, 0xc000427a00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b3910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000553680, {0x18c6f90, 0xc000427a00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b3910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000553680, 0xc0004a38c0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00047c6e0, {0x18c6f90, 0xc000426700}, 0xc0004e8380, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00047a258, {0xc000365340?, 0xc0004ba840?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000565340, {0x18c6f90, 0xc000426700}, 0xc000365630, 0xc000365610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000565340, {0x18c6f90, 0xc000426700})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c6f90?, 0xc000426700?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c6f90?, 0xc000426700?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003773b0, {0x18c6f90, 0xc000426700}, {0x235ab50, 0x1}, {{0x18b8e90?, 0xc000427940?}, {0x18f3398?, 0xc000469410?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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, {0x18c6e78?, 0xc0005c4cf0?}, 0xc000359770)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c6e78?, 0xc0005c4cf0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/05/22 08:08:02 Job state: FAILED
2023/05/22 08:08:02 Failed to execute job: job load0tests0go0flink0batch0gbk0100522065422-root-0522080543-c01e498e_8a67a123-721d-4cf5-a935-86fb96c32729 failed
panic: Failed to execute job: job load0tests0go0flink0batch0gbk0100522065422-root-0522080543-c01e498e_8a67a123-721d-4cf5-a935-86fb96c32729 failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x18c6e08, 0xc00004c0c0}, {0x174220e?, 0x24061f0?}, {0xc000369e70?, 0x0?, 0x0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/test/load/group_by_key/group_by_key.go>:98 +0x3eb

> 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_GBK_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 15s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

Publishing build scan...
https://ge.apache.org/s/z754smpwal4jw

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_GBK_Flink_Batch #899

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

Changes:

[noreply] Merge pull request #26807 from liferoad/autoschema-known-issues


------------------------------------------
[...truncated 48.11 KB...]
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc000166dc0, {0x18c6f90?, 0xc000470900}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b3910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000166b40, {0x18c6f90, 0xc000470900}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b3910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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, 0xc0003be6c0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000475180, {0x18c6f90, 0xc000105640}, 0xc000124620, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000010648, {0xc0002ad340?, 0xc0004ba900?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00049d8c0, {0x18c6f90, 0xc000105640}, 0xc0002ad630, 0xc0002ad610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00049d8c0, {0x18c6f90, 0xc000105640})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c6f90?, 0xc000105640?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c6f90?, 0xc000105640?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004761b0, {0x18c6f90, 0xc000105640}, {0x235ab30, 0x1}, {{0x18b8e90?, 0xc000470840?}, {0x18f3398?, 0xc000309500?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002ba000, {0x18c6e78?, 0xc0001067e0?}, 0xc000101360)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c6e78?, 0xc0001067e0?}, 0xc0000129d8?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_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 1-4 : panic: datamgr.go [{2 fn/write/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-4]:
2: DataSink[S[fn/write/n4:0@localhost:36495]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:36495], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{2 fn/write/n4:0}]: error flushing buffer of length 4000000
	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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x149df60, 0xc000364200})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18c8660, {0xc000a0e648, 0x40a90d?, 0x4383bf?}, {0xc000a0e650?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x24061f0?, {0xc000a0e648?, 0x1?, 0x1?}, {0xc000a0e650?, 0x9?, 0x9?}, 0xc000010600?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xc000a0e650, 0x9, 0x9}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x12cb6a0?, 0xc000a121f8?}, {0x12cb6a0?, 0xc000a12210?}, {0x12fd680?, 0xc000010600?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23b3910?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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, {0x18c6f90?, 0xc000470940}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b3910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0001668c0, {0x18c6f90, 0xc000470940}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b3910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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, 0xc000a10a20)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, 0x18c6f90?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, 0xc0003a4c00?}, 0xc00047c0e8, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000a0e650?, {0x18c6f90?, 0xc000470900?}, 0x4214c7?, {0x0?, 0x200?, 0x40?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0x18c8660, {0xc000a0e648, 0xc0002ac590?, 0x18b5278?}, {0xc000a0e650?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003507c0, 0xc0002ac798?, {0xbebc200, 0x1, 0x1, 0x9, 0x0, 0x0}, 0xc000011a88)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xbebc200?, 0x1, 0x1, 0x9, 0x0, 0x0}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x1578980?, 0xc000011a58?}, {0x15cee40?, 0xc0000fa6c0?}, {0x12fd680?, 0xc000011a88?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23b3910, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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, {0x18c6f90?, 0xc000470900}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b3910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000166b40, {0x18c6f90, 0xc000470900}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b3910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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, 0xc0003be6c0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000475180, {0x18c6f90, 0xc000105640}, 0xc000124620, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000010648, {0xc0002ad340?, 0xc0004ba900?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00049d8c0, {0x18c6f90, 0xc000105640}, 0xc0002ad630, 0xc0002ad610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00049d8c0, {0x18c6f90, 0xc000105640})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c6f90?, 0xc000105640?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c6f90?, 0xc000105640?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004761b0, {0x18c6f90, 0xc000105640}, {0x235ab30, 0x1}, {{0x18b8e90?, 0xc000470840?}, {0x18f3398?, 0xc000309500?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002ba000, {0x18c6e78?, 0xc0001067e0?}, 0xc000101360)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c6e78?, 0xc0001067e0?}, 0xc0000129d8?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_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 08:08:00  (): java.lang.RuntimeException: Error received from SDK harness for instruction 2: process bundle failed for instruction 2 using plan 1-4 : panic: datamgr.go [{2 fn/write/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-4]:
2: DataSink[S[fn/write/n4:0@localhost:36495]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:36495], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{2 fn/write/n4:0}]: error flushing buffer of length 4000000
	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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x149df60, 0xc000364200})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18c8660, {0xc000a0e648, 0x40a90d?, 0x4383bf?}, {0xc000a0e650?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x24061f0?, {0xc000a0e648?, 0x1?, 0x1?}, {0xc000a0e650?, 0x9?, 0x9?}, 0xc000010600?)
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github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*caller3x0[...]).Call3x0(0x46c383?, {0x12cb6a0?, 0xc000a121f8?}, {0x12cb6a0?, 0xc000a12210?}, {0x12fd680?, 0xc000010600?})
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func4({0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b3910?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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, {0x18c6f90?, 0xc000470940}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b3910, 0x1, ...}, ...)
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0001668c0, {0x18c6f90, 0xc000470940}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b3910, 0x1, ...}, ...)
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc0001668c0, 0xc000a10a20)
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processMainInput(0x4273c0?, 0x18c6f90?)
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc0001668c0, {0x18?, 0xc0003a4c00?}, 0xc00047c0e8, {0x0, 0x0, 0x0})
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*PCollection).ProcessElement(0xc000a0e650?, {0x18c6f90?, 0xc000470900?}, 0x4214c7?, {0x0?, 0x200?, 0x40?})
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github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18c8660, {0xc000a0e648, 0xc0002ac590?, 0x18b5278?}, {0xc000a0e650?, 0x9, 0x9})
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github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0003507c0, 0xc0002ac798?, {0xbebc200, 0x1, 0x1, 0x9, 0x0, 0x0}, 0xc000011a88)
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github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0xbebc200?, 0x1, 0x1, 0x9, 0x0, 0x0}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x1578980?, 0xc000011a58?}, {0x15cee40?, 0xc0000fa6c0?}, {0x12fd680?, 0xc000011a88?})
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b3910, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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, {0x18c6f90?, 0xc000470900}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b3910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000166b40, {0x18c6f90, 0xc000470900}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b3910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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, 0xc0003be6c0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000475180, {0x18c6f90, 0xc000105640}, 0xc000124620, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000010648, {0xc0002ad340?, 0xc0004ba900?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00049d8c0, {0x18c6f90, 0xc000105640}, 0xc0002ad630, 0xc0002ad610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00049d8c0, {0x18c6f90, 0xc000105640})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c6f90?, 0xc000105640?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c6f90?, 0xc000105640?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004761b0, {0x18c6f90, 0xc000105640}, {0x235ab30, 0x1}, {{0x18b8e90?, 0xc000470840?}, {0x18f3398?, 0xc000309500?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002ba000, {0x18c6e78?, 0xc0001067e0?}, 0xc000101360)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c6e78?, 0xc0001067e0?}, 0xc0000129d8?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/05/21 08:08:01 Job state: FAILED
2023/05/21 08:08:01 Failed to execute job: job load0tests0go0flink0batch0gbk0100521065402-root-0521080542-4edc0cde_35f7fe2d-f5c8-438a-87e4-e305d1a2b230 failed
panic: Failed to execute job: job load0tests0go0flink0batch0gbk0100521065402-root-0521080542-4edc0cde_35f7fe2d-f5c8-438a-87e4-e305d1a2b230 failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x18c6e08, 0xc00004c0c0}, {0x174220e?, 0x24061f0?}, {0xc0002a9e70?, 0x0?, 0x0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/test/load/group_by_key/group_by_key.go>:98 +0x3eb

> 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_GBK_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
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

Publishing build scan...
https://ge.apache.org/s/kt7zjhvlwku5e

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_GBK_Flink_Batch #898

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

Changes:


------------------------------------------
[...truncated 48.28 KB...]
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0001668c0, {0x18c6f90?, 0xc000395c40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b3910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000166640, {0x18c6f90, 0xc000395c40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b3910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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, 0xc000380000)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003bad20, {0x18c6f90, 0xc0002da580}, 0xc0001255e0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000390d20, {0xc0004a5340?, 0xc0004bb1a0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000fd8c0, {0x18c6f90, 0xc0002da580}, 0xc0004a5630, 0xc0004a5610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000fd8c0, {0x18c6f90, 0xc0002da580})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c6f90?, 0xc0002da580?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c6f90?, 0xc0002da580?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000381b00, {0x18c6f90, 0xc0002da580}, {0x235ab40, 0x1}, {{0x18b8e90?, 0xc000395b80?}, {0x18f3398?, 0xc0003acf30?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000352000, {0x18c6e78?, 0xc00003acf0?}, 0xc000040780)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c6e78?, 0xc00003acf0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_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 1-4 : panic: datamgr.go [{4 fn/write/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-4]:
2: DataSink[S[fn/write/n4:0@localhost:46839]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:46839], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{4 fn/write/n4:0}]: error flushing buffer of length 4000000
	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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x149df60, 0xc000394300})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18c8660, {0xc0009af298, 0x40a90d?, 0x4383bf?}, {0xc0009af2a0?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x24061f0?, {0xc0009af298?, 0x1?, 0x1?}, {0xc0009af2a0?, 0x9?, 0x9?}, 0xc000390d08?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xc0009af2a0, 0x9, 0x9}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x12cb6a0?, 0xc0009b9530?}, {0x12cb6a0?, 0xc0009b9548?}, {0x12fd680?, 0xc000390d08?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23b3910?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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, {0x18c6f90?, 0xc000395c80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b3910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000166140, {0x18c6f90, 0xc000395c80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b3910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000166140, 0xc0009bc2d0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, 0x18c6f90?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000166140, {0x18?, 0x23d76c0?}, 0xc0003c2038, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0009af2a0?, {0x18c6f90?, 0xc000395c40?}, 0x4214c7?, {0x0?, 0x200?, 0x100?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0x18c8660, {0xc0009af298, 0xc0004a4590?, 0x18b5278?}, {0xc0009af2a0?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003b2940, 0xc0004a4798?, {0xbebc200, 0x1, 0x1, 0x9, 0x0, 0x0}, 0xc000390738)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xbebc200?, 0x1, 0x1, 0x9, 0x0, 0x0}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x1578980?, 0xc000390708?}, {0x15cee40?, 0xc00008cb40?}, {0x12fd680?, 0xc000390738?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23b3910, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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, {0x18c6f90?, 0xc000395c40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b3910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000166640, {0x18c6f90, 0xc000395c40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b3910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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, 0xc000380000)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003bad20, {0x18c6f90, 0xc0002da580}, 0xc0001255e0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000390d20, {0xc0004a5340?, 0xc0004bb1a0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000fd8c0, {0x18c6f90, 0xc0002da580}, 0xc0004a5630, 0xc0004a5610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000fd8c0, {0x18c6f90, 0xc0002da580})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c6f90?, 0xc0002da580?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c6f90?, 0xc0002da580?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000381b00, {0x18c6f90, 0xc0002da580}, {0x235ab40, 0x1}, {{0x18b8e90?, 0xc000395b80?}, {0x18f3398?, 0xc0003acf30?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000352000, {0x18c6e78?, 0xc00003acf0?}, 0xc000040780)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c6e78?, 0xc00003acf0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_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 08:08:28  (): 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/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-4]:
2: DataSink[S[fn/write/n4:0@localhost:46839]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:46839], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{4 fn/write/n4:0}]: error flushing buffer of length 4000000
	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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x149df60, 0xc000394300})
	/home/jenkins/sdk/go1.20.4/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18c8660, {0xc0009af298, 0x40a90d?, 0x4383bf?}, {0xc0009af2a0?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x24061f0?, {0xc0009af298?, 0x1?, 0x1?}, {0xc0009af2a0?, 0x9?, 0x9?}, 0xc000390d08?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xc0009af2a0, 0x9, 0x9}, 0x46eb0a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x12cb6a0?, 0xc0009b9530?}, {0x12cb6a0?, 0xc0009b9548?}, {0x12fd680?, 0xc000390d08?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23b3910?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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, {0x18c6f90?, 0xc000395c80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b3910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000166140, {0x18c6f90, 0xc000395c80}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b3910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000166140, 0xc0009bc2d0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, 0x18c6f90?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000166140, {0x18?, 0x23d76c0?}, 0xc0003c2038, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0009af2a0?, {0x18c6f90?, 0xc000395c40?}, 0x4214c7?, {0x0?, 0x200?, 0x100?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0x18c8660, {0xc0009af298, 0xc0004a4590?, 0x18b5278?}, {0xc0009af2a0?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003b2940, 0xc0004a4798?, {0xbebc200, 0x1, 0x1, 0x9, 0x0, 0x0}, 0xc000390738)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xbebc200?, 0x1, 0x1, 0x9, 0x0, 0x0}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x1578980?, 0xc000390708?}, {0x15cee40?, 0xc00008cb40?}, {0x12fd680?, 0xc000390738?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23b3910, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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, {0x18c6f90?, 0xc000395c40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b3910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000166640, {0x18c6f90, 0xc000395c40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b3910, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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, 0xc000380000)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003bad20, {0x18c6f90, 0xc0002da580}, 0xc0001255e0, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000390d20, {0xc0004a5340?, 0xc0004bb1a0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000fd8c0, {0x18c6f90, 0xc0002da580}, 0xc0004a5630, 0xc0004a5610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000fd8c0, {0x18c6f90, 0xc0002da580})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c6f90?, 0xc0002da580?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c6f90?, 0xc0002da580?}, 0x415d50?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000381b00, {0x18c6f90, 0xc0002da580}, {0x235ab40, 0x1}, {{0x18b8e90?, 0xc000395b80?}, {0x18f3398?, 0xc0003acf30?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000352000, {0x18c6e78?, 0xc00003acf0?}, 0xc000040780)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c6e78?, 0xc00003acf0?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/05/20 08:08:29 Job state: FAILED
2023/05/20 08:08:29 Failed to execute job: job load0tests0go0flink0batch0gbk0100520065409-root-0520080610-514746a0_69d17b7c-6108-4f18-b39e-8f0ae7039dbf failed
panic: Failed to execute job: job load0tests0go0flink0batch0gbk0100520065409-root-0520080610-514746a0_69d17b7c-6108-4f18-b39e-8f0ae7039dbf failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x18c6e08, 0xc000126000}, {0x174220e?, 0x24061f0?}, {0xc000385e70?, 0x0?, 0x0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/test/load/group_by_key/group_by_key.go>:98 +0x3eb

> 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_GBK_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 12s
12 actionable tasks: 6 executed, 4 from cache, 2 up-to-date

Publishing build scan...
https://ge.apache.org/s/w3ttkm5xque5k

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_GBK_Flink_Batch #897

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

Changes:

[noreply] Merge pull request #26752: Only use updated schema if auto update is


------------------------------------------
[...truncated 50.30 KB...]
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8c90?, 0xc000436300?}, 0x415d10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002f0c60, {0x18c8c90, 0xc000436300}, {0x235cb18, 0x1}, {{0x18bab90?, 0xc0002fe8c0?}, {0x18f5098?, 0xc0002f3380?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00016e000, {0x18c8b78?, 0xc000118c60?}, 0xc00016c230)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8b78?, 0xc000118c60?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_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/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-2]:
2: DataSink[S[fn/write/n4:0@localhost:38105]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:38105], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{3 fn/write/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc =  goroutine 33 [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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x149dea0, 0xc0002fe140})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18ca360, {0xc000a14328, 0x40a8ed?, 0xc00014d080?}, {0xc000a14330?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x2407f30?, {0xc000a14328?, 0x1?, 0x1?}, {0xc000a14330?, 0x9?, 0x9?}, 0xc000010d38?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xc000a14330, 0x9, 0x9}, 0x46ea4a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x12cb640?, 0xc000a0f8d8?}, {0x12cb640?, 0xc000a0f8f0?}, {0x12fd620?, 0xc000010d38?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23b58f0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000016f00, {0x18c8c90?, 0xc0002fe9c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b58f0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000016b40, {0x18c8c90, 0xc0002fe9c0}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b58f0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000016b40, 0xc000a13b90)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, 0x18c8c90?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000016b40, {0x18?, 0xc0003fb800?}, 0xc00003be78, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000a14330?, {0x18c8c90?, 0xc0002fe980?}, 0x421487?, {0x0?, 0xe68fe0?, 0xc0002384e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0x18ca360, {0xc000a14328, 0xc000238590?, 0x18b6f78?}, {0xc000a14330?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002d7f60, 0xc000238798?, {0xbebc200, 0x1, 0x1, 0x9, 0x0, 0x0}, 0xc000011848)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xbebc200?, 0x1, 0x1, 0x9, 0x0, 0x0}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x1578780?, 0xc000011818?}, {0x15cec40?, 0xc00011ea80?}, {0x12fd620?, 0xc000011848?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23b58f0, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000017040, {0x18c8c90?, 0xc0002fe980}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b58f0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000016dc0, {0x18c8c90, 0xc0002fe980}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b58f0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000016dc0, 0xc000486f30)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000312140, {0x18c8c90, 0xc000436300}, 0xc000473730, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000010d50, {0xc000239340?, 0xc000046fe0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003fc840, {0x18c8c90, 0xc000436300}, 0xc000239630, 0xc000239610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003fc840, {0x18c8c90, 0xc000436300})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8c90?, 0xc000436300?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8c90?, 0xc000436300?}, 0x415d10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002f0c60, {0x18c8c90, 0xc000436300}, {0x235cb18, 0x1}, {{0x18bab90?, 0xc0002fe8c0?}, {0x18f5098?, 0xc0002f3380?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00016e000, {0x18c8b78?, 0xc000118c60?}, 0xc00016c230)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8b78?, 0xc000118c60?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_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 08:08:33  (): 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/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-2]:
2: DataSink[S[fn/write/n4:0@localhost:38105]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:38105], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{3 fn/write/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc =  goroutine 33 [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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x149dea0, 0xc0002fe140})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18ca360, {0xc000a14328, 0x40a8ed?, 0xc00014d080?}, {0xc000a14330?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x2407f30?, {0xc000a14328?, 0x1?, 0x1?}, {0xc000a14330?, 0x9?, 0x9?}, 0xc000010d38?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xc000a14330, 0x9, 0x9}, 0x46ea4a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x12cb640?, 0xc000a0f8d8?}, {0x12cb640?, 0xc000a0f8f0?}, {0x12fd620?, 0xc000010d38?})
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).ProcessElement(0xc000016b40, {0x18?, 0xc0003fb800?}, 0xc00003be78, {0x0, 0x0, 0x0})
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github.com/apache/beam/sdks/v2/go/pkg/beam/io/synthetic.(*sourceFn).ProcessElement(0xc0002d7f60, 0xc000238798?, {0xbebc200, 0x1, 0x1, 0x9, 0x0, 0x0}, 0xc000011848)
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github.com/apache/beam/sdks/v2/go/pkg/beam/register.registerDoFn3x1StructWrappersAndFuncs[...].func2.1({0xbebc200?, 0x1, 0x1, 0x9, 0x0, 0x0}, 0x0)
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).initCall.func13({0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b58f0, 0x1, 0x1}, 0x12?)
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc000017040, {0x18c8c90?, 0xc0002fe980}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b58f0, 0x1, ...}, ...)
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc000016dc0, {0x18c8c90, 0xc0002fe980}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b58f0, 0x1, ...}, ...)
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).processSingleWindow(0xc000016dc0, 0xc000486f30)
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ProcessSizedElementsAndRestrictions).ProcessElement(0xc000312140, {0x18c8c90, 0xc000436300}, 0xc000473730, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000010d50, {0xc000239340?, 0xc000046fe0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003fc840, {0x18c8c90, 0xc000436300}, 0xc000239630, 0xc000239610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0003fc840, {0x18c8c90, 0xc000436300})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8c90?, 0xc000436300?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8c90?, 0xc000436300?}, 0x415d10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002f0c60, {0x18c8c90, 0xc000436300}, {0x235cb18, 0x1}, {{0x18bab90?, 0xc0002fe8c0?}, {0x18f5098?, 0xc0002f3380?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc00016e000, {0x18c8b78?, 0xc000118c60?}, 0xc00016c230)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8b78?, 0xc000118c60?}, 0x0?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/05/19 08:08:33 Job state: FAILED
2023/05/19 08:08:33 Failed to execute job: job load0tests0go0flink0batch0gbk0100519065413-root-0519080614-e22ebfdb_329e2911-10f6-4ecb-ae71-d0a2915f951f failed
panic: Failed to execute job: job load0tests0go0flink0batch0gbk0100519065413-root-0519080614-e22ebfdb_329e2911-10f6-4ecb-ae71-d0a2915f951f failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x18c8b08, 0xc000126000}, {0x1741fdd?, 0x2407f30?}, {0xc000369e70?, 0x0?, 0x0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/test/load/group_by_key/group_by_key.go>:98 +0x3eb

> 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_GBK_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 15s
12 actionable tasks: 12 executed

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:

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Gradle version: 7.5.1
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Request URL: https://ge.apache.org/scans/publish/gradle/3.13.2/token
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Response status code: 502
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----------

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_GBK_Flink_Batch #896

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

Changes:


------------------------------------------
[...truncated 48.20 KB...]
github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0002db180, {0x18c8c90?, 0xc000409c00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b58f0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002daf00, {0x18c8c90, 0xc000409c00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b58f0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002daf00, 0xc0003ee090)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004d70e0, {0x18c8c90, 0xc0000b1c40}, 0xc00003f030, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004f0b40, {0xc0002f5340?, 0xc0004b88a0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000402b00, {0x18c8c90, 0xc0000b1c40}, 0xc0002f5630, 0xc0002f5610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000402b00, {0x18c8c90, 0xc0000b1c40})
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute.func2({0x18c8c90?, 0xc0000b1c40?})
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.callNoPanic({0x18c8c90?, 0xc0000b1c40?}, 0x415d10?)
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*Plan).Execute(0xc0000f90e0, {0x18c8c90, 0xc0000b1c40}, {0x235cb28, 0x1}, {{0x18bab90?, 0xc000409b40?}, {0x18f5098?, 0xc0004d8480?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000358000, {0x18c8b78?, 0xc0001e4c60?}, 0xc000040f50)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8b78?, 0xc0001e4c60?}, 0xc0004c1b00?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_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/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-2]:
2: DataSink[S[fn/write/n4:0@localhost:43531]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:43531], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{5 fn/write/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc =  goroutine 33 [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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x149dea0, 0xc00038e340})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18ca360, {0xc000998358, 0x40a8ed?, 0x0?}, {0xc000998360?, 0x9, 0x9})
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github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x13d2a40?, {0xc000998358?, 0x1?, 0x1?}, {0xc000998360?, 0x9?, 0x9?}, 0xc0004f0b28?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xc000998360, 0x9, 0x9}, 0x46ea4a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x12cb640?, 0xc00099a6c0?}, {0x12cb640?, 0xc00099a6d8?}, {0x12fd620?, 0xc0004f0b28?})
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*invoker).invokeWithOpts(0xc0002db040, {0x18c8c90?, 0xc000409c40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b58f0, 0x1, ...}, ...)
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github.com/apache/beam/sdks/v2/go/pkg/beam/core/runtime/exec.(*ParDo).invokeProcessFn(0xc0002dac80, {0x18c8c90, 0xc000409c40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b58f0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002dac80, 0xc00099c5a0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, 0x18c8c90?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002dac80, {0x18?, 0xc0000f1c00?}, 0xc0004ee458, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000998360?, {0x18c8c90?, 0xc000409c00?}, 0x421487?, {0x0?, 0xeb7370?, 0xc0002f44e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0x18ca360, {0xc000998358, 0xc0002f4590?, 0x18b6f78?}, {0xc000998360?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004d45d0, 0xc0002f4798?, {0xbebc200, 0x1, 0x1, 0x9, 0x0, 0x0}, 0xc000382a08)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xbebc200?, 0x1, 0x1, 0x9, 0x0, 0x0}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x1578780?, 0xc000382978?}, {0x15cec40?, 0xc0002206f0?}, {0x12fd620?, 0xc000382a08?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23b58f0, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002db180, {0x18c8c90?, 0xc000409c00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b58f0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002daf00, {0x18c8c90, 0xc000409c00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b58f0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002daf00, 0xc0003ee090)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004d70e0, {0x18c8c90, 0xc0000b1c40}, 0xc00003f030, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004f0b40, {0xc0002f5340?, 0xc0004b88a0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000402b00, {0x18c8c90, 0xc0000b1c40}, 0xc0002f5630, 0xc0002f5610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000402b00, {0x18c8c90, 0xc0000b1c40})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8c90?, 0xc0000b1c40?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8c90?, 0xc0000b1c40?}, 0x415d10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000f90e0, {0x18c8c90, 0xc0000b1c40}, {0x235cb28, 0x1}, {{0x18bab90?, 0xc000409b40?}, {0x18f5098?, 0xc0004d8480?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000358000, {0x18c8b78?, 0xc0001e4c60?}, 0xc000040f50)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8b78?, 0xc0001e4c60?}, 0xc0004c1b00?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_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 08:08:21  (): 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/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc = 
Full error:
while executing Process for Plan[1-2]:
2: DataSink[S[fn/write/n4:0@localhost:43531]] Coder:W;fn/wire/n4:0<KV;c1<bytes;c0,bytes;c0>>!GWC
3: PCollection[n4] Out:[2]
4: ParDo[load.RuntimeMonitor] Out:[2] Sig: func([]uint8, []uint8, func([]uint8, []uint8))
5: PCollection[n3] Out:[4]
6: SDF.ProcessSizedElementsAndRestrictions[synthetic.sourceFn] UID:6 Out:[5]
1: DataSource[S[fn/read/n2/SplitAndSize0:0@localhost:43531], local_output] Out:6 Coder:W;fn/wire/n2/SplitAndSize0:0<KV;c5/SplitAndSize0<KV;c5/PairWithRestriction0<R;c5[synthetic.SourceConfig],KV;c9<offsetrange.Restriction[offsetrange.Restriction;c6];c7,bool;c8>>,double;DoubleCoder0>>!GWC 
	caused by:
panic: datamgr.go [{5 fn/write/n4:0}]: error flushing buffer of length 4000000
	caused by:
rpc error: code = Unknown desc =  goroutine 33 [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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/exec/util.go>:58 +0xa5
panic({0x149dea0, 0xc00038e340})
	/home/jenkins/sdk/go1.20.2/src/runtime/panic.go:884 +0x213
github.com/apache/beam/sdks/v2/go/pkg/beam/register.(*emit2[...]).invoke(0x18ca360, {0xc000998358, 0x40a8ed?, 0x0?}, {0xc000998360?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/register/emitter.go>:81 +0x22f
github.com/apache/beam/sdks/v2/go/test/load.(*RuntimeMonitor).ProcessElement(0x13d2a40?, {0xc000998358?, 0x1?, 0x1?}, {0xc000998360?, 0x9?, 0x9?}, 0xc0004f0b28?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xc000998360, 0x9, 0x9}, 0x46ea4a)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x12cb640?, 0xc00099a6c0?}, {0x12cb640?, 0xc00099a6d8?}, {0x12fd620?, 0xc0004f0b28?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23b58f0?, 0x1?, 0x1?}, 0xffdf3b645a1cac09?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002db040, {0x18c8c90?, 0xc000409c40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b58f0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002dac80, {0x18c8c90, 0xc000409c40}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b58f0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002dac80, 0xc00099c5a0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, 0x18c8c90?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002dac80, {0x18?, 0xc0000f1c00?}, 0xc0004ee458, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000998360?, {0x18c8c90?, 0xc000409c00?}, 0x421487?, {0x0?, 0xeb7370?, 0xc0002f44e8?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0x18ca360, {0xc000998358, 0xc0002f4590?, 0x18b6f78?}, {0xc000998360?, 0x9, 0x9})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004d45d0, 0xc0002f4798?, {0xbebc200, 0x1, 0x1, 0x9, 0x0, 0x0}, 0xc000382a08)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0xbebc200?, 0x1, 0x1, 0x9, 0x0, 0x0}, 0x0)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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?, {0x1578780?, 0xc000382978?}, {0x15cec40?, 0xc0002206f0?}, {0x12fd620?, 0xc000382a08?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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}, {0x23b58f0, 0x1, 0x1}, 0x12?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002db180, {0x18c8c90?, 0xc000409c00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b58f0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002daf00, {0x18c8c90, 0xc000409c00}, {0x0, 0x0, 0x0, 0x0, 0x0}, {0x23b58f0, 0x1, ...}, ...)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0002daf00, 0xc0003ee090)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004d70e0, {0x18c8c90, 0xc0000b1c40}, 0xc00003f030, {0x0, 0x0, 0x0})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0004f0b40, {0xc0002f5340?, 0xc0004b88a0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000402b00, {0x18c8c90, 0xc0000b1c40}, 0xc0002f5630, 0xc0002f5610)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000402b00, {0x18c8c90, 0xc0000b1c40})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8c90?, 0xc0000b1c40?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8c90?, 0xc0000b1c40?}, 0x415d10?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc0000f90e0, {0x18c8c90, 0xc0000b1c40}, {0x235cb28, 0x1}, {{0x18bab90?, 0xc000409b40?}, {0x18f5098?, 0xc0004d8480?}})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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(0xc000358000, {0x18c8b78?, 0xc0001e4c60?}, 0xc000040f50)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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({0x18c8b78?, 0xc0001e4c60?}, 0xc0004c1b00?)
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_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_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/core/runtime/harness/harness.go>:213 +0xf1d
2023/05/18 08:08:21 Job state: FAILED
2023/05/18 08:08:21 Failed to execute job: job load0tests0go0flink0batch0gbk0100518065401-root-0518080604-c41ea49d_57fd0963-0605-43cd-9d05-67be80f5c677 failed
panic: Failed to execute job: job load0tests0go0flink0batch0gbk0100518065401-root-0518080604-c41ea49d_57fd0963-0605-43cd-9d05-67be80f5c677 failed

goroutine 1 [running]:
github.com/apache/beam/sdks/v2/go/pkg/beam/log.Fatalf({0x18c8b08, 0xc000126000}, {0x1741fdd?, 0x2407f30?}, {0xc00053be70?, 0x0?, 0x0?})
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/pkg/beam/log/log.go>:162 +0x8c
main.main()
	<https://ci-beam.apache.org/job/beam_LoadTests_Go_GBK_Flink_Batch/ws/src/sdks/go/test/load/group_by_key/group_by_key.go>:98 +0x3eb

> 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_GBK_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 6s
12 actionable tasks: 12 executed

Publishing build scan...
https://ge.apache.org/s/ypwkurnft5alw

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

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