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https://issues.apache.org/jira/browse/HDFS-16991?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17716404#comment-17716404
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ASF GitHub Bot commented on HDFS-16991:
---------------------------------------
hadoop-yetus commented on PR #5591:
URL: https://github.com/apache/hadoop/pull/5591#issuecomment-1522292169
:confetti_ball: **+1 overall**
| Vote | Subsystem | Runtime | Logfile | Comment |
|:----:|----------:|--------:|:--------:|:-------:|
| +0 :ok: | reexec | 0m 34s | | Docker mode activated. |
|||| _ Prechecks _ |
| +1 :green_heart: | dupname | 0m 0s | | No case conflicting files
found. |
| +0 :ok: | codespell | 0m 1s | | codespell was not available. |
| +0 :ok: | detsecrets | 0m 1s | | 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 1 new or modified test files. |
|||| _ trunk Compile Tests _ |
| +1 :green_heart: | mvninstall | 42m 51s | | trunk passed |
| +1 :green_heart: | compile | 1m 28s | | trunk passed with JDK
Ubuntu-11.0.18+10-post-Ubuntu-0ubuntu120.04.1 |
| +1 :green_heart: | compile | 1m 26s | | trunk passed with JDK
Private Build-1.8.0_362-8u362-ga-0ubuntu1~20.04.1-b09 |
| +1 :green_heart: | checkstyle | 1m 5s | | trunk passed |
| +1 :green_heart: | mvnsite | 1m 31s | | trunk passed |
| +1 :green_heart: | javadoc | 1m 9s | | trunk passed with JDK
Ubuntu-11.0.18+10-post-Ubuntu-0ubuntu120.04.1 |
| +1 :green_heart: | javadoc | 1m 33s | | trunk passed with JDK
Private Build-1.8.0_362-8u362-ga-0ubuntu1~20.04.1-b09 |
| +1 :green_heart: | spotbugs | 3m 28s | | trunk passed |
| +1 :green_heart: | shadedclient | 23m 8s | | branch has no errors
when building and testing our client artifacts. |
|||| _ Patch Compile Tests _ |
| +1 :green_heart: | mvninstall | 1m 15s | | the patch passed |
| +1 :green_heart: | compile | 1m 17s | | the patch passed with JDK
Ubuntu-11.0.18+10-post-Ubuntu-0ubuntu120.04.1 |
| +1 :green_heart: | javac | 1m 17s | | the patch passed |
| +1 :green_heart: | compile | 1m 11s | | the patch passed with JDK
Private Build-1.8.0_362-8u362-ga-0ubuntu1~20.04.1-b09 |
| +1 :green_heart: | javac | 1m 11s | | the patch passed |
| +1 :green_heart: | blanks | 0m 0s | | The patch has no blanks
issues. |
| +1 :green_heart: | checkstyle | 0m 50s | | the patch passed |
| +1 :green_heart: | mvnsite | 1m 22s | | the patch passed |
| +1 :green_heart: | javadoc | 0m 50s | | the patch passed with JDK
Ubuntu-11.0.18+10-post-Ubuntu-0ubuntu120.04.1 |
| +1 :green_heart: | javadoc | 1m 25s | | the patch passed with JDK
Private Build-1.8.0_362-8u362-ga-0ubuntu1~20.04.1-b09 |
| +1 :green_heart: | spotbugs | 3m 24s | | the patch passed |
| +1 :green_heart: | shadedclient | 23m 7s | | patch has no errors
when building and testing our client artifacts. |
|||| _ Other Tests _ |
| +1 :green_heart: | unit | 210m 16s | | hadoop-hdfs in the patch
passed. |
| +1 :green_heart: | asflicense | 0m 48s | | The patch does not
generate ASF License warnings. |
| | | 322m 11s | | |
| Subsystem | Report/Notes |
|----------:|:-------------|
| Docker | ClientAPI=1.42 ServerAPI=1.42 base:
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-5591/1/artifact/out/Dockerfile
|
| GITHUB PR | https://github.com/apache/hadoop/pull/5591 |
| Optional Tests | dupname asflicense compile javac javadoc mvninstall
mvnsite unit shadedclient spotbugs checkstyle codespell detsecrets |
| uname | Linux 194b1770ae67 4.15.0-206-generic #217-Ubuntu SMP Fri Feb 3
19:10:13 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | dev-support/bin/hadoop.sh |
| git revision | trunk / 62f3eba07bfb79efc9af89870eeff65dee25d362 |
| Default Java | Private Build-1.8.0_362-8u362-ga-0ubuntu1~20.04.1-b09 |
| Multi-JDK versions |
/usr/lib/jvm/java-11-openjdk-amd64:Ubuntu-11.0.18+10-post-Ubuntu-0ubuntu120.04.1
/usr/lib/jvm/java-8-openjdk-amd64:Private
Build-1.8.0_362-8u362-ga-0ubuntu1~20.04.1-b09 |
| Test Results |
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-5591/1/testReport/ |
| Max. process+thread count | 3193 (vs. ulimit of 5500) |
| modules | C: hadoop-hdfs-project/hadoop-hdfs U:
hadoop-hdfs-project/hadoop-hdfs |
| Console output |
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-5591/1/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.
> Fix testMkdirsRaceWithObserverRead
> ----------------------------------
>
> Key: HDFS-16991
> URL: https://issues.apache.org/jira/browse/HDFS-16991
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: hdfs
> Affects Versions: 3.3.4
> Reporter: fanluo
> Priority: Minor
> Labels: pull-request-available
>
> The test case testMkdirsRaceWithObserverRead which in TestObserverNode
> sometimes failed like this:
> {code:java}
> java.lang.AssertionError: Client #1 lastSeenStateId=-9223372036854775808
> activStateId=5
> null at org.junit.Assert.fail(Assert.java:89)
> at org.junit.Assert.assertTrue(Assert.java:42)
> at
> org.apache.hadoop.hdfs.server.namenode.ha.TestObserverNode.testMkdirsRaceWithObserverRead(TestObserverNode.java:607)
> 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)
> {code}
> i think the Thread.sleep() should move into the sub threads, like this:
> {code:java}
> public void run() {
> try {
> fs.mkdirs(DIR_PATH);
> Thread.sleep(150); // wait until mkdir is logged
> clientState.lastSeenStateId = HATestUtil.getLastSeenStateId(fs);
> assertSentTo(fs, 0); FileStatus stat = fs.getFileStatus(DIR_PATH);
> assertSentTo(fs, 2);
> assertTrue("Should be a directory", stat.isDirectory());
> } catch (FileNotFoundException ioe) {
> clientState.fnfe = ioe;
> } catch (Exception e) {
> fail("Unexpected exception: " + e);
> }
> } {code}
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