Robert Metzger created FLINK-1949:
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Summary: YARNSessionFIFOITCase sometimes fails to detect when the detached session finishes
Key: FLINK-1949
URL:
https://issues.apache.org/jira/browse/FLINK-1949 Project: Flink
Issue Type: Bug
Components: Tests, YARN Client
Affects Versions: 0.9
Reporter: Robert Metzger
Assignee: Robert Metzger
{code}
10:32:24,393 INFO org.apache.flink.yarn.YARNSessionFIFOITCase - CLI Frontend has returned, so the job is running
10:32:24,398 INFO org.apache.flink.yarn.YARNSessionFIFOITCase - waiting for the job with appId application_1430130687160_0003 to finish
10:32:24,629 INFO org.apache.flink.yarn.YARNSessionFIFOITCase - The job has finished. TaskManager output file found /home/travis/build/tillrohrmann/flink/flink-yarn-tests/../flink-yarn-tests/target/flink-yarn-tests-fifo/flink-yarn-tests-fifo-logDir-nm-0_0/application_1430130687160_0003/container_1430130687160_0003_01_000002/taskmanager-stdout.log
10:32:24,630 WARN org.apache.flink.yarn.YARNSessionFIFOITCase - Error while detached yarn session was running
java.lang.AssertionError: Expected string '(all,2)' not found in string ''
at org.junit.Assert.fail(Assert.java:88)
at org.junit.Assert.assertTrue(Assert.java:41)
at org.apache.flink.yarn.YARNSessionFIFOITCase.testDetachedPerJobYarnClusterInternal(YARNSessionFIFOITCase.java:504)
at org.apache.flink.yarn.YARNSessionFIFOITCase.testDetachedPerJobYarnClusterWithStreamingJob(YARNSessionFIFOITCase.java:563)
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:483)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
at org.junit.internal.runners.statements.FailOnTimeout$StatementThread.run(FailOnTimeout.java:74)
{code}
https://flink.a.o.uce.east.s3.amazonaws.com/travis-artifacts/tillrohrmann/flink/442/442.5.tar.gz--
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