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ASF GitHub Bot logged work on BEAM-9345: ---------------------------------------- Author: ASF GitHub Bot Created on: 28/Feb/20 08:40 Start Date: 28/Feb/20 08:40 Worklog Time Spent: 10m Work Description: mxm commented on pull request #10999: [BEAM-9345] Fix source of test flakiness in FlinkSubmissionTest URL: https://github.com/apache/beam/pull/10999 The assertion is too strict, as the job submission works asynchronously and the job may only appear in the cluster after submission. I'm also moving the non-static method for better readability of the test. 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To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org Issue Time Tracking ------------------- Worklog Id: (was: 394732) Time Spent: 2h 20m (was: 2h 10m) > "Multiple environments cannot be created in detached mode" > ---------------------------------------------------------- > > Key: BEAM-9345 > URL: https://issues.apache.org/jira/browse/BEAM-9345 > Project: Beam > Issue Type: Bug > Components: runner-flink > Reporter: Kyle Weaver > Assignee: Maximilian Michels > Priority: Major > Fix For: 2.20.0 > > Time Spent: 2h 20m > Remaining Estimate: 0h > > Workarounds.restoreOriginalStdOutAndStdErrIfApplicable throws exception when > running in standalone session cluster. Since FLINK-15504 is resolved in Flink > 1.10, maybe we can remove the workaround in Beam? > From user@ > (https://lists.apache.org/thread.html/r1fb9456055ae51f998be67531f0ac55d3da9cf2647238b991eee7f97%40%3Cuser.beam.apache.org%3E): > I am trying to upgrade from a Flink session cluster 1.8 to 1.9 and from Beam > 2.16.0 to 2.19.0. > Everything went quite smoothly, the local runner and the local Flink runner > work flawlessly. > However when I: > 1. Generate a Beam jar for the FlinkRunner via maven (mvn package > -PFlinkRunner) > 2. Glue that into a Flink 1.9 docker image > 3. Start the image as a Standalone Session Cluster > When I try to launch the first pipeline I get the following exception > {noformat} > org.apache.flink.client.program.ProgramInvocationException: The main method > caused an error: Failed to construct instance from factory method > FlinkRunner#fromOptions(interface org.apache.beam.sdk.options.PipelineOptions) > at > org.apache.flink.client.program.PackagedProgram.callMainMethod(PackagedProgram.java:593) > at > org.apache.flink.client.program.PackagedProgram.invokeInteractiveModeForExecution(PackagedProgram.java:438) > at > org.apache.flink.client.program.ClusterClient.run(ClusterClient.java:274) > at > org.apache.flink.client.cli.CliFrontend.executeProgram(CliFrontend.java:746) > at > org.apache.flink.client.cli.CliFrontend.runProgram(CliFrontend.java:273) > at org.apache.flink.client.cli.CliFrontend.run(CliFrontend.java:205) > at > org.apache.flink.client.cli.CliFrontend.parseParameters(CliFrontend.java:1010) > at > org.apache.flink.client.cli.CliFrontend.lambda$main$10(CliFrontend.java:1083) > at > org.apache.flink.runtime.security.NoOpSecurityContext.runSecured(NoOpSecurityContext.java:30) > at org.apache.flink.client.cli.CliFrontend.main(CliFrontend.java:1083) > Caused by: java.lang.RuntimeException: Failed to construct instance from > factory method FlinkRunner#fromOptions(interface > org.apache.beam.sdk.options.PipelineOptions) > at > org.apache.beam.sdk.util.InstanceBuilder.buildFromMethod(InstanceBuilder.java:224) > at > org.apache.beam.sdk.util.InstanceBuilder.build(InstanceBuilder.java:155) > at > org.apache.beam.sdk.PipelineRunner.fromOptions(PipelineRunner.java:55) > at org.apache.beam.sdk.Pipeline.run(Pipeline.java:309) > at org.apache.beam.sdk.Pipeline.run(Pipeline.java:301) > at ch.ricardo.di.beam.KafkaToBigQuery.main(KafkaToBigQuery.java:180) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at > org.apache.flink.client.program.PackagedProgram.callMainMethod(PackagedProgram.java:576) > ... 9 more > Caused by: java.lang.reflect.InvocationTargetException > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at > org.apache.beam.sdk.util.InstanceBuilder.buildFromMethod(InstanceBuilder.java:214) > ... 19 more > Caused by: org.apache.flink.api.common.InvalidProgramException: Multiple > environments cannot be created in detached mode > at > org.apache.flink.client.program.ContextEnvironmentFactory.createExecutionEnvironment(ContextEnvironmentFactory.java:67) > at java.util.Optional.map(Optional.java:215) > at > org.apache.flink.api.java.ExecutionEnvironment.getExecutionEnvironment(ExecutionEnvironment.java:1068) > at > org.apache.beam.runners.flink.translation.utils.Workarounds.restoreOriginalStdOutAndStdErrIfApplicable(Workarounds.java:43) > at > org.apache.beam.runners.flink.FlinkRunner.<init>(FlinkRunner.java:96) > at > org.apache.beam.runners.flink.FlinkRunner.fromOptions(FlinkRunner.java:90) > ... 24 more > {noformat} -- This message was sent by Atlassian Jira (v8.3.4#803005)