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ASF GitHub Bot commented on HADOOP-18416: ----------------------------------------- hadoop-yetus commented on PR #4806: URL: https://github.com/apache/hadoop/pull/4806#issuecomment-1239548405 :confetti_ball: **+1 overall** | Vote | Subsystem | Runtime | Logfile | Comment | |:----:|----------:|--------:|:--------:|:-------:| | +0 :ok: | reexec | 1m 1s | | Docker mode activated. | |||| _ Prechecks _ | | +1 :green_heart: | dupname | 0m 0s | | No case conflicting files found. | | +0 :ok: | codespell | 0m 0s | | codespell was not available. | | +0 :ok: | detsecrets | 0m 0s | | detect-secrets was not available. | | +1 :green_heart: | @author | 0m 0s | | The patch does not contain any @author tags. | | +1 :green_heart: | test4tests | 0m 0s | | The patch appears to include 2 new or modified test files. | |||| _ trunk Compile Tests _ | | +1 :green_heart: | mvninstall | 40m 4s | | trunk passed | | +1 :green_heart: | compile | 0m 56s | | trunk passed with JDK Ubuntu-11.0.16+8-post-Ubuntu-0ubuntu120.04 | | +1 :green_heart: | compile | 0m 45s | | trunk passed with JDK Private Build-1.8.0_342-8u342-b07-0ubuntu1~20.04-b07 | | +1 :green_heart: | checkstyle | 0m 49s | | trunk passed | | +1 :green_heart: | mvnsite | 0m 52s | | trunk passed | | +1 :green_heart: | javadoc | 0m 47s | | trunk passed with JDK Ubuntu-11.0.16+8-post-Ubuntu-0ubuntu120.04 | | +1 :green_heart: | javadoc | 0m 40s | | trunk passed with JDK Private Build-1.8.0_342-8u342-b07-0ubuntu1~20.04-b07 | | +1 :green_heart: | spotbugs | 1m 33s | | trunk passed | | +1 :green_heart: | shadedclient | 21m 15s | | branch has no errors when building and testing our client artifacts. | |||| _ Patch Compile Tests _ | | +1 :green_heart: | mvninstall | 0m 35s | | the patch passed | | +1 :green_heart: | compile | 0m 43s | | the patch passed with JDK Ubuntu-11.0.16+8-post-Ubuntu-0ubuntu120.04 | | +1 :green_heart: | javac | 0m 43s | | the patch passed | | +1 :green_heart: | compile | 0m 38s | | the patch passed with JDK Private Build-1.8.0_342-8u342-b07-0ubuntu1~20.04-b07 | | +1 :green_heart: | javac | 0m 38s | | the patch passed | | +1 :green_heart: | blanks | 0m 0s | | The patch has no blanks issues. | | +1 :green_heart: | checkstyle | 0m 28s | | the patch passed | | +1 :green_heart: | mvnsite | 0m 37s | | the patch passed | | +1 :green_heart: | javadoc | 0m 20s | | the patch passed with JDK Ubuntu-11.0.16+8-post-Ubuntu-0ubuntu120.04 | | +1 :green_heart: | javadoc | 0m 27s | | the patch passed with JDK Private Build-1.8.0_342-8u342-b07-0ubuntu1~20.04-b07 | | +1 :green_heart: | spotbugs | 1m 10s | | the patch passed | | +1 :green_heart: | shadedclient | 20m 31s | | patch has no errors when building and testing our client artifacts. | |||| _ Other Tests _ | | +1 :green_heart: | unit | 2m 53s | | hadoop-aws in the patch passed. | | +1 :green_heart: | asflicense | 0m 43s | | The patch does not generate ASF License warnings. | | | | 98m 55s | | | | Subsystem | Report/Notes | |----------:|:-------------| | Docker | ClientAPI=1.41 ServerAPI=1.41 base: https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-4806/3/artifact/out/Dockerfile | | GITHUB PR | https://github.com/apache/hadoop/pull/4806 | | Optional Tests | dupname asflicense compile javac javadoc mvninstall mvnsite unit shadedclient spotbugs checkstyle codespell detsecrets | | uname | Linux 71c254bdd5ba 4.15.0-191-generic #202-Ubuntu SMP Thu Aug 4 01:49:29 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux | | Build tool | maven | | Personality | dev-support/bin/hadoop.sh | | git revision | trunk / 6ebf68badf3436d2d850099d60cc5f3ef6dceec5 | | Default Java | Private Build-1.8.0_342-8u342-b07-0ubuntu1~20.04-b07 | | Multi-JDK versions | /usr/lib/jvm/java-11-openjdk-amd64:Ubuntu-11.0.16+8-post-Ubuntu-0ubuntu120.04 /usr/lib/jvm/java-8-openjdk-amd64:Private Build-1.8.0_342-8u342-b07-0ubuntu1~20.04-b07 | | Test Results | https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-4806/3/testReport/ | | Max. process+thread count | 728 (vs. ulimit of 5500) | | modules | C: hadoop-tools/hadoop-aws U: hadoop-tools/hadoop-aws | | Console output | https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-4806/3/console | | versions | git=2.25.1 maven=3.6.3 spotbugs=4.2.2 | | Powered by | Apache Yetus 0.14.0 https://yetus.apache.org | This message was automatically generated. > ITestS3AIOStatisticsContext failure > ----------------------------------- > > Key: HADOOP-18416 > URL: https://issues.apache.org/jira/browse/HADOOP-18416 > Project: Hadoop Common > Issue Type: Sub-task > Components: fs/s3, test > Affects Versions: 3.3.9 > Reporter: Steve Loughran > Assignee: Mehakmeet Singh > Priority: Major > Labels: pull-request-available > Attachments: > org.apache.hadoop.fs.s3a.ITestS3AIOStatisticsContext-output.txt > > > test failure running the new ITestS3AIOStatisticsContext. attaching the stack > and log file. > This happened on a large (12 thread) test run, but i can get it to come back > intermittently on repeated runs of the whole suite, but never when i just run > the single test case. > {code} > [ERROR] > testThreadIOStatisticsForDifferentThreads(org.apache.hadoop.fs.s3a.ITestS3AIOStatisticsContext) > Time elapsed: 3.616 s <<< FAILURE! > java.lang.AssertionError: > [Counter named stream_write_bytes] > Expecting actual not to be null > at > org.apache.hadoop.fs.statistics.IOStatisticAssertions.lookupStatistic(IOStatisticAssertions.java:160) > at > org.apache.hadoop.fs.statistics.IOStatisticAssertions.assertThatStatisticLong(IOStatisticAssertions.java:291) > at > org.apache.hadoop.fs.statistics.IOStatisticAssertions.assertThatStatisticCounter(IOStatisticAssertions.java:306) > at > org.apache.hadoop.fs.s3a.ITestS3AIOStatisticsContext.assertThreadStatisticsForThread(ITestS3AIOStatisticsContext.java:367) > at > org.apache.hadoop.fs.s3a.ITestS3AIOStatisticsContext.testThreadIOStatisticsForDifferentThreads(ITestS3AIOStatisticsContext.java:260) > 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:59) > at > org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) > at > org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) > at > org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) > at > org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) > at > org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) > at org.junit.rules.TestWatcher$1.evaluate(TestWatcher.java:61) > at > org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:288) > at > org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:282) > at java.util.concurrent.FutureTask.run(FutureTask.java:266) > at java.lang.Thread.run(Thread.java:750) > {code} > I'm suspecting some race condition *or* gc pressure is releasing that > reference in the worker thread. > proposed test changes > * worker thread changes its thread ID for the logs > * stores its thread context into a field, so there's guarantee of no GC > * logs more as it goes along. -- This message was sent by Atlassian Jira (v8.20.10#820010) --------------------------------------------------------------------- To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org