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https://issues.apache.org/jira/browse/BEAM-2544?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16092304#comment-16092304
]
ASF GitHub Bot commented on BEAM-2544:
--------------------------------------
Github user asfgit closed the pull request at:
https://github.com/apache/beam/pull/3475
> AvroIOTest is flaky
> -------------------
>
> Key: BEAM-2544
> URL: https://issues.apache.org/jira/browse/BEAM-2544
> Project: Beam
> Issue Type: Bug
> Components: sdk-java-core
> Reporter: Alex Filatov
> Assignee: Eugene Kirpichov
> Priority: Minor
>
> "Write then read" tests randomly fail.
> Steps to reproduce:
> cd <path to beam>/runners/direct-java
> mvn clean compile
> mvn surefire:test@validates-runner-tests -Dtest=AvroIOTest
> Repeat last step until a failure (on my machine failure rate is approx 1/3).
> Example:
> [ERROR]
> testAvroIOWriteAndReadSchemaUpgrade(org.apache.beam.sdk.io.AvroIOTest) Time
> elapsed: 0.198 s <<< ERROR!
> java.lang.RuntimeException: java.io.FileNotFoundException:
> /var/folders/1c/sl733g5s1g7_4mq61_qmbjx40000gn/T/junit3332447750239941326/output.avro
> (No such file or directory)
> at
> org.apache.beam.runners.direct.DirectRunner$DirectPipelineResult.waitUntilFinish(DirectRunner.java:340)
> at
> org.apache.beam.runners.direct.DirectRunner$DirectPipelineResult.waitUntilFinish(DirectRunner.java:302)
> at
> org.apache.beam.runners.direct.DirectRunner.run(DirectRunner.java:201)
> at org.apache.beam.runners.direct.DirectRunner.run(DirectRunner.java:64)
> at org.apache.beam.sdk.Pipeline.run(Pipeline.java:297)
> at org.apache.beam.sdk.Pipeline.run(Pipeline.java:283)
> at org.apache.beam.sdk.testing.TestPipeline.run(TestPipeline.java:340)
> at
> org.apache.beam.sdk.io.AvroIOTest.testAvroIOWriteAndReadSchemaUpgrade(AvroIOTest.java:275)
> 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.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
> at
> org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
> at
> org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
> at
> org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
> at
> org.junit.rules.ExpectedException$ExpectedExceptionStatement.evaluate(ExpectedException.java:239)
> at
> org.apache.beam.sdk.testing.TestPipeline$1.evaluate(TestPipeline.java:321)
> at org.junit.rules.ExternalResource$1.evaluate(ExternalResource.java:48)
> at
> org.apache.beam.sdk.testing.TestPipeline$1.evaluate(TestPipeline.java:321)
> at org.junit.rules.RunRules.evaluate(RunRules.java:20)
> at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
> at
> org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
> at
> org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
> at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
> at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
> at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
> at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
> at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
> at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
> at org.junit.runners.Suite.runChild(Suite.java:128)
> at org.junit.runners.Suite.runChild(Suite.java:27)
> at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
> at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
> at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
> at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
> at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
> at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
> at org.apache.maven.surefire.junitcore.JUnitCore.run(JUnitCore.java:55)
> at
> org.apache.maven.surefire.junitcore.JUnitCoreWrapper.createRequestAndRun(JUnitCoreWrapper.java:137)
> at
> org.apache.maven.surefire.junitcore.JUnitCoreWrapper.executeEager(JUnitCoreWrapper.java:107)
> at
> org.apache.maven.surefire.junitcore.JUnitCoreWrapper.execute(JUnitCoreWrapper.java:83)
> at
> org.apache.maven.surefire.junitcore.JUnitCoreWrapper.execute(JUnitCoreWrapper.java:75)
> at
> org.apache.maven.surefire.junitcore.JUnitCoreProvider.invoke(JUnitCoreProvider.java:157)
> at
> org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:386)
> at
> org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:323)
> at
> org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:143)
> Caused by: java.io.FileNotFoundException:
> /var/folders/1c/sl733g5s1g7_4mq61_qmbjx40000gn/T/junit3332447750239941326/output.avro
> (No such file or directory)
> at java.io.FileInputStream.open0(Native Method)
> at java.io.FileInputStream.open(FileInputStream.java:195)
> at java.io.FileInputStream.<init>(FileInputStream.java:138)
> at org.apache.beam.sdk.io.LocalFileSystem.open(LocalFileSystem.java:90)
> at org.apache.beam.sdk.io.LocalFileSystem.open(LocalFileSystem.java:55)
> at org.apache.beam.sdk.io.FileSystems.open(FileSystems.java:221)
> at
> org.apache.beam.sdk.io.FileBasedSource$FileBasedReader.startImpl(FileBasedSource.java:457)
> at
> org.apache.beam.sdk.io.OffsetBasedSource$OffsetBasedReader.start(OffsetBasedSource.java:271)
> at
> org.apache.beam.runners.direct.BoundedReadEvaluatorFactory$BoundedReadEvaluator.processElement(BoundedReadEvaluatorFactory.java:141)
> at
> org.apache.beam.runners.direct.TransformExecutor.processElements(TransformExecutor.java:146)
> at
> org.apache.beam.runners.direct.TransformExecutor.run(TransformExecutor.java:110)
> at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
> at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> at java.lang.Thread.run(Thread.java:745)
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