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Matthias Pohl edited comment on FLINK-28766 at 12/5/22 1:07 PM: ---------------------------------------------------------------- I created the missing [1.16 backport PR|https://github.com/apache/flink/pull/21456]. May one of you approve that PR, [~akalashnikov]/[~pnowojski]? Or was there a reason why you didn't proceed with the backport? We observed the test failure in both {{master}} and {{release-1.16}}. was (Author: mapohl): I created the missing 1.16 backport PR. May one of you approve that PR, [~akalashnikov]/[~pnowojski]? Or was there a reason why you didn't proceed with the backport? We observed the test failure in both {{master}} and {{release-1.16}}. > UnalignedCheckpointStressITCase.runStressTest failed with NoSuchFileException > ----------------------------------------------------------------------------- > > Key: FLINK-28766 > URL: https://issues.apache.org/jira/browse/FLINK-28766 > Project: Flink > Issue Type: Bug > Components: Runtime / Checkpointing > Affects Versions: 1.16.0, 1.17.0 > Reporter: Huang Xingbo > Assignee: Anton Kalashnikov > Priority: Critical > Labels: pull-request-available, test-stability > Fix For: 1.17.0 > > > {code:java} > 2022-08-01T01:36:16.0563880Z Aug 01 01:36:16 [ERROR] > org.apache.flink.test.checkpointing.UnalignedCheckpointStressITCase.runStressTest > Time elapsed: 12.579 s <<< ERROR! > 2022-08-01T01:36:16.0565407Z Aug 01 01:36:16 java.io.UncheckedIOException: > java.nio.file.NoSuchFileException: > /tmp/junit1058240190382532303/f0f99754a53d2c4633fed75011da58dd/chk-7/61092e4a-5b9a-4f56-83f7-d9960c53ed3e > 2022-08-01T01:36:16.0566296Z Aug 01 01:36:16 at > java.nio.file.FileTreeIterator.fetchNextIfNeeded(FileTreeIterator.java:88) > 2022-08-01T01:36:16.0566972Z Aug 01 01:36:16 at > java.nio.file.FileTreeIterator.hasNext(FileTreeIterator.java:104) > 2022-08-01T01:36:16.0567600Z Aug 01 01:36:16 at > java.util.Iterator.forEachRemaining(Iterator.java:115) > 2022-08-01T01:36:16.0568290Z Aug 01 01:36:16 at > java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801) > 2022-08-01T01:36:16.0569172Z Aug 01 01:36:16 at > java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) > 2022-08-01T01:36:16.0569877Z Aug 01 01:36:16 at > java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) > 2022-08-01T01:36:16.0570554Z Aug 01 01:36:16 at > java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) > 2022-08-01T01:36:16.0571371Z Aug 01 01:36:16 at > java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) > 2022-08-01T01:36:16.0572417Z Aug 01 01:36:16 at > java.util.stream.ReferencePipeline.reduce(ReferencePipeline.java:546) > 2022-08-01T01:36:16.0573618Z Aug 01 01:36:16 at > org.apache.flink.test.checkpointing.UnalignedCheckpointStressITCase.discoverRetainedCheckpoint(UnalignedCheckpointStressITCase.java:289) > 2022-08-01T01:36:16.0575187Z Aug 01 01:36:16 at > org.apache.flink.test.checkpointing.UnalignedCheckpointStressITCase.runAndTakeExternalCheckpoint(UnalignedCheckpointStressITCase.java:262) > 2022-08-01T01:36:16.0576540Z Aug 01 01:36:16 at > org.apache.flink.test.checkpointing.UnalignedCheckpointStressITCase.runStressTest(UnalignedCheckpointStressITCase.java:158) > 2022-08-01T01:36:16.0577684Z Aug 01 01:36:16 at > sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > 2022-08-01T01:36:16.0578546Z Aug 01 01:36:16 at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > 2022-08-01T01:36:16.0579374Z Aug 01 01:36:16 at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > 2022-08-01T01:36:16.0580298Z Aug 01 01:36:16 at > java.lang.reflect.Method.invoke(Method.java:498) > 2022-08-01T01:36:16.0581243Z Aug 01 01:36:16 at > org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) > 2022-08-01T01:36:16.0582029Z Aug 01 01:36:16 at > org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) > 2022-08-01T01:36:16.0582766Z Aug 01 01:36:16 at > org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) > 2022-08-01T01:36:16.0583488Z Aug 01 01:36:16 at > org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) > 2022-08-01T01:36:16.0584203Z Aug 01 01:36:16 at > org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) > 2022-08-01T01:36:16.0585087Z Aug 01 01:36:16 at > org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) > 2022-08-01T01:36:16.0585778Z Aug 01 01:36:16 at > org.junit.rules.ExternalResource$1.evaluate(ExternalResource.java:54) > 2022-08-01T01:36:16.0586482Z Aug 01 01:36:16 at > org.junit.rules.ExternalResource$1.evaluate(ExternalResource.java:54) > 2022-08-01T01:36:16.0587155Z Aug 01 01:36:16 at > org.apache.flink.util.TestNameProvider$1.evaluate(TestNameProvider.java:45) > 2022-08-01T01:36:16.0587809Z Aug 01 01:36:16 at > org.junit.rules.TestWatcher$1.evaluate(TestWatcher.java:61) > 2022-08-01T01:36:16.0588434Z Aug 01 01:36:16 at > org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) > 2022-08-01T01:36:16.0589203Z Aug 01 01:36:16 at > org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) > 2022-08-01T01:36:16.0589867Z Aug 01 01:36:16 at > org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) > 2022-08-01T01:36:16.0590672Z Aug 01 01:36:16 at > org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) > 2022-08-01T01:36:16.0591534Z Aug 01 01:36:16 at > org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) > 2022-08-01T01:36:16.0592209Z Aug 01 01:36:16 at > org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) > 2022-08-01T01:36:16.0592832Z Aug 01 01:36:16 at > org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) > 2022-08-01T01:36:16.0593462Z Aug 01 01:36:16 at > org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) > 2022-08-01T01:36:16.0594097Z Aug 01 01:36:16 at > org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) > 2022-08-01T01:36:16.0594951Z Aug 01 01:36:16 at > org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) > 2022-08-01T01:36:16.0595605Z Aug 01 01:36:16 at > org.junit.rules.ExternalResource$1.evaluate(ExternalResource.java:54) > 2022-08-01T01:36:16.0596215Z Aug 01 01:36:16 at > org.junit.rules.RunRules.evaluate(RunRules.java:20) > 2022-08-01T01:36:16.0596820Z Aug 01 01:36:16 at > org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) > 2022-08-01T01:36:16.0597438Z Aug 01 01:36:16 at > org.junit.runners.ParentRunner.run(ParentRunner.java:413) > 2022-08-01T01:36:16.0598029Z Aug 01 01:36:16 at > org.junit.runner.JUnitCore.run(JUnitCore.java:137) > 2022-08-01T01:36:16.0598579Z Aug 01 01:36:16 at > org.junit.runner.JUnitCore.run(JUnitCore.java:115) > 2022-08-01T01:36:16.0599296Z Aug 01 01:36:16 at > org.junit.vintage.engine.execution.RunnerExecutor.execute(RunnerExecutor.java:42) > 2022-08-01T01:36:16.0600030Z Aug 01 01:36:16 at > org.junit.vintage.engine.VintageTestEngine.executeAllChildren(VintageTestEngine.java:80) > 2022-08-01T01:36:16.0600750Z Aug 01 01:36:16 at > org.junit.vintage.engine.VintageTestEngine.execute(VintageTestEngine.java:72) > 2022-08-01T01:36:16.0601515Z Aug 01 01:36:16 at > org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:107) > 2022-08-01T01:36:16.0602352Z Aug 01 01:36:16 at > org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:88) > 2022-08-01T01:36:16.0603185Z Aug 01 01:36:16 at > org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:54) > 2022-08-01T01:36:16.0604176Z Aug 01 01:36:16 at > org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:67) > 2022-08-01T01:36:16.0605378Z Aug 01 01:36:16 at > org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:52) > 2022-08-01T01:36:16.0606160Z Aug 01 01:36:16 at > org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:114) > 2022-08-01T01:36:16.0606871Z Aug 01 01:36:16 at > org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:86) > 2022-08-01T01:36:16.0607666Z Aug 01 01:36:16 at > org.junit.platform.launcher.core.DefaultLauncherSession$DelegatingLauncher.execute(DefaultLauncherSession.java:86) > 2022-08-01T01:36:16.0608513Z Aug 01 01:36:16 at > org.junit.platform.launcher.core.SessionPerRequestLauncher.execute(SessionPerRequestLauncher.java:53) > 2022-08-01T01:36:16.0609407Z Aug 01 01:36:16 at > org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:188) > 2022-08-01T01:36:16.0610227Z Aug 01 01:36:16 at > org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:154) > 2022-08-01T01:36:16.0611053Z Aug 01 01:36:16 at > org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:124) > 2022-08-01T01:36:16.0611831Z Aug 01 01:36:16 at > org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:428) > 2022-08-01T01:36:16.0612546Z Aug 01 01:36:16 at > org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162) > 2022-08-01T01:36:16.0613229Z Aug 01 01:36:16 at > org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:562) > 2022-08-01T01:36:16.0614034Z Aug 01 01:36:16 at > org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:548) > 2022-08-01T01:36:16.0615450Z Aug 01 01:36:16 Caused by: > java.nio.file.NoSuchFileException: > /tmp/junit1058240190382532303/f0f99754a53d2c4633fed75011da58dd/chk-7/61092e4a-5b9a-4f56-83f7-d9960c53ed3e > 2022-08-01T01:36:16.0616258Z Aug 01 01:36:16 at > sun.nio.fs.UnixException.translateToIOException(UnixException.java:86) > 2022-08-01T01:36:16.0616928Z Aug 01 01:36:16 at > sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:102) > 2022-08-01T01:36:16.0617591Z Aug 01 01:36:16 at > sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:107) > 2022-08-01T01:36:16.0618293Z Aug 01 01:36:16 at > sun.nio.fs.UnixFileAttributeViews$Basic.readAttributes(UnixFileAttributeViews.java:55) > 2022-08-01T01:36:16.0619099Z Aug 01 01:36:16 at > sun.nio.fs.UnixFileSystemProvider.readAttributes(UnixFileSystemProvider.java:144) > 2022-08-01T01:36:16.0619817Z Aug 01 01:36:16 at > sun.nio.fs.LinuxFileSystemProvider.readAttributes(LinuxFileSystemProvider.java:99) > 2022-08-01T01:36:16.0620450Z Aug 01 01:36:16 at > java.nio.file.Files.readAttributes(Files.java:1737) > 2022-08-01T01:36:16.0621066Z Aug 01 01:36:16 at > java.nio.file.FileTreeWalker.getAttributes(FileTreeWalker.java:219) > 2022-08-01T01:36:16.0621704Z Aug 01 01:36:16 at > java.nio.file.FileTreeWalker.visit(FileTreeWalker.java:276) > 2022-08-01T01:36:16.0622316Z Aug 01 01:36:16 at > java.nio.file.FileTreeWalker.next(FileTreeWalker.java:372) > 2022-08-01T01:36:16.0622968Z Aug 01 01:36:16 at > java.nio.file.FileTreeIterator.fetchNextIfNeeded(FileTreeIterator.java:84) > 2022-08-01T01:36:16.0623482Z Aug 01 01:36:16 ... 60 more > {code} > 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