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Posted to issues@beam.apache.org by "Kyle Weaver (Jira)" <ji...@apache.org> on 2022/03/23 18:15:00 UTC

[jira] [Updated] (BEAM-13237) org.apache.beam.sdk.transforms.CombineTest$WindowingTests.testWindowedCombineGloballyAsSingletonView flaky on Dataflow Runner V2

     [ https://issues.apache.org/jira/browse/BEAM-13237?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Kyle Weaver updated BEAM-13237:
-------------------------------
    Labels: flake  (was: )

> org.apache.beam.sdk.transforms.CombineTest$WindowingTests.testWindowedCombineGloballyAsSingletonView flaky on Dataflow Runner V2
> --------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: BEAM-13237
>                 URL: https://issues.apache.org/jira/browse/BEAM-13237
>             Project: Beam
>          Issue Type: Bug
>          Components: runner-dataflow
>            Reporter: Brian Hulette
>            Priority: P1
>              Labels: flake
>
> Per https://ci-beam.apache.org/job/beam_PostCommit_Java_VR_Dataflow_V2_Streaming/lastCompletedBuild/testReport/junit/org.apache.beam.sdk.transforms/CombineTest$WindowingTests/testWindowedCombineGloballyAsSingletonView/history/ this test flakes quite often.
> {code}
> java.lang.RuntimeException: generic::unknown: org.apache.beam.sdk.util.UserCodeException: java.lang.AssertionError: OutputSideInput/ParMultiDo(Anonymous).output: 
> Expected: iterable with items [<0>] in any order
>      but: no item matches: <0> in []
> 	at org.apache.beam.sdk.util.UserCodeException.wrap(UserCodeException.java:39)
> 	at org.apache.beam.sdk.testing.PAssert$DefaultConcludeFn$DoFnInvoker.invokeProcessElement(Unknown Source)
> 	at org.apache.beam.fn.harness.FnApiDoFnRunner.processElementForParDo(FnApiDoFnRunner.java:758)
> 	at org.apache.beam.fn.harness.data.PCollectionConsumerRegistry$MetricTrackingFnDataReceiver.accept(PCollectionConsumerRegistry.java:257)
> 	at org.apache.beam.fn.harness.data.PCollectionConsumerRegistry$MetricTrackingFnDataReceiver.accept(PCollectionConsumerRegistry.java:209)
> 	at org.apache.beam.fn.harness.FnApiDoFnRunner.outputTo(FnApiDoFnRunner.java:1745)
> 	at org.apache.beam.fn.harness.FnApiDoFnRunner.access$2700(FnApiDoFnRunner.java:142)
> 	at org.apache.beam.fn.harness.FnApiDoFnRunner$NonWindowObservingProcessBundleContext.outputWithTimestamp(FnApiDoFnRunner.java:2263)
> 	at org.apache.beam.fn.harness.FnApiDoFnRunner$ProcessBundleContextBase.output(FnApiDoFnRunner.java:2432)
> 	at org.apache.beam.sdk.testing.PAssert$GroupedValuesCheckerDoFn.processElement(PAssert.java:1541)
> 	at org.apache.beam.sdk.testing.PAssert$GroupedValuesCheckerDoFn$DoFnInvoker.invokeProcessElement(Unknown Source)
> 	at org.apache.beam.fn.harness.FnApiDoFnRunner.processElementForParDo(FnApiDoFnRunner.java:758)
> 	at org.apache.beam.fn.harness.data.PCollectionConsumerRegistry$MetricTrackingFnDataReceiver.accept(PCollectionConsumerRegistry.java:257)
> 	at org.apache.beam.fn.harness.data.PCollectionConsumerRegistry$MetricTrackingFnDataReceiver.accept(PCollectionConsumerRegistry.java:209)
> 	at org.apache.beam.fn.harness.FnApiDoFnRunner.outputTo(FnApiDoFnRunner.java:1745)
> 	at org.apache.beam.fn.harness.FnApiDoFnRunner.access$2700(FnApiDoFnRunner.java:142)
> 	at org.apache.beam.fn.harness.FnApiDoFnRunner$NonWindowObservingProcessBundleContext.outputWithTimestamp(FnApiDoFnRunner.java:2263)
> 	at org.apache.beam.fn.harness.FnApiDoFnRunner$ProcessBundleContextBase.output(FnApiDoFnRunner.java:2432)
> 	at org.apache.beam.sdk.transforms.DoFnOutputReceivers$WindowedContextOutputReceiver.output(DoFnOutputReceivers.java:78)
> 	at org.apache.beam.sdk.transforms.MapElements$1.processElement(MapElements.java:142)
> 	at org.apache.beam.sdk.transforms.MapElements$1$DoFnInvoker.invokeProcessElement(Unknown Source)
> 	at org.apache.beam.fn.harness.FnApiDoFnRunner.processElementForParDo(FnApiDoFnRunner.java:758)
> 	at org.apache.beam.fn.harness.data.PCollectionConsumerRegistry$MetricTrackingFnDataReceiver.accept(PCollectionConsumerRegistry.java:257)
> 	at org.apache.beam.fn.harness.data.PCollectionConsumerRegistry$MetricTrackingFnDataReceiver.accept(PCollectionConsumerRegistry.java:209)
> {code}



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