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Posted to hdfs-issues@hadoop.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2023/07/16 23:04:00 UTC
[jira] [Commented] (HDFS-17089) Close child file systems in ViewFileSystem when cache is disabled.
[ https://issues.apache.org/jira/browse/HDFS-17089?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17743579#comment-17743579 ]
ASF GitHub Bot commented on HDFS-17089:
---------------------------------------
hadoop-yetus commented on PR #5847:
URL: https://github.com/apache/hadoop/pull/5847#issuecomment-1637210862
:broken_heart: **-1 overall**
| Vote | Subsystem | Runtime | Logfile | Comment |
|:----:|----------:|--------:|:--------:|:-------:|
| +0 :ok: | reexec | 0m 39s | | 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 1 new or modified test files. |
|||| _ trunk Compile Tests _ |
| +0 :ok: | mvndep | 15m 45s | | Maven dependency ordering for branch |
| +1 :green_heart: | mvninstall | 31m 9s | | trunk passed |
| +1 :green_heart: | compile | 17m 20s | | trunk passed with JDK Ubuntu-11.0.19+7-post-Ubuntu-0ubuntu120.04.1 |
| +1 :green_heart: | compile | 16m 22s | | trunk passed with JDK Private Build-1.8.0_362-8u372-ga~us1-0ubuntu1~20.04-b09 |
| +1 :green_heart: | checkstyle | 4m 22s | | trunk passed |
| +1 :green_heart: | mvnsite | 3m 35s | | trunk passed |
| +1 :green_heart: | javadoc | 2m 46s | | trunk passed with JDK Ubuntu-11.0.19+7-post-Ubuntu-0ubuntu120.04.1 |
| +1 :green_heart: | javadoc | 2m 58s | | trunk passed with JDK Private Build-1.8.0_362-8u372-ga~us1-0ubuntu1~20.04-b09 |
| +1 :green_heart: | spotbugs | 6m 14s | | trunk passed |
| +1 :green_heart: | shadedclient | 36m 50s | | branch has no errors when building and testing our client artifacts. |
|||| _ Patch Compile Tests _ |
| +0 :ok: | mvndep | 0m 33s | | Maven dependency ordering for patch |
| +1 :green_heart: | mvninstall | 2m 11s | | the patch passed |
| +1 :green_heart: | compile | 16m 34s | | the patch passed with JDK Ubuntu-11.0.19+7-post-Ubuntu-0ubuntu120.04.1 |
| +1 :green_heart: | javac | 16m 34s | | the patch passed |
| +1 :green_heart: | compile | 16m 22s | | the patch passed with JDK Private Build-1.8.0_362-8u372-ga~us1-0ubuntu1~20.04-b09 |
| +1 :green_heart: | javac | 16m 22s | | the patch passed |
| +1 :green_heart: | blanks | 0m 0s | | The patch has no blanks issues. |
| +1 :green_heart: | checkstyle | 4m 17s | | the patch passed |
| +1 :green_heart: | mvnsite | 3m 34s | | the patch passed |
| +1 :green_heart: | javadoc | 2m 43s | | the patch passed with JDK Ubuntu-11.0.19+7-post-Ubuntu-0ubuntu120.04.1 |
| +1 :green_heart: | javadoc | 2m 56s | | the patch passed with JDK Private Build-1.8.0_362-8u372-ga~us1-0ubuntu1~20.04-b09 |
| +1 :green_heart: | spotbugs | 6m 36s | | the patch passed |
| +1 :green_heart: | shadedclient | 37m 33s | | patch has no errors when building and testing our client artifacts. |
|||| _ Other Tests _ |
| +1 :green_heart: | unit | 19m 12s | | hadoop-common in the patch passed. |
| -1 :x: | unit | 217m 0s | [/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-5847/2/artifact/out/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt) | hadoop-hdfs in the patch passed. |
| -1 :x: | asflicense | 1m 31s | [/results-asflicense.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-5847/2/artifact/out/results-asflicense.txt) | The patch generated 1 ASF License warnings. |
| | | 472m 4s | | |
| Reason | Tests |
|-------:|:------|
| Failed junit tests | hadoop.hdfs.server.datanode.TestDirectoryScanner |
| Subsystem | Report/Notes |
|----------:|:-------------|
| Docker | ClientAPI=1.43 ServerAPI=1.43 base: https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-5847/2/artifact/out/Dockerfile |
| GITHUB PR | https://github.com/apache/hadoop/pull/5847 |
| Optional Tests | dupname asflicense compile javac javadoc mvninstall mvnsite unit shadedclient spotbugs checkstyle codespell detsecrets |
| uname | Linux 7e3aacdb6ad1 4.15.0-213-generic #224-Ubuntu SMP Mon Jun 19 13:30:12 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | dev-support/bin/hadoop.sh |
| git revision | trunk / 29dfac9ff61d152a9bd8c2742931cbac9a312c6e |
| Default Java | Private Build-1.8.0_362-8u372-ga~us1-0ubuntu1~20.04-b09 |
| Multi-JDK versions | /usr/lib/jvm/java-11-openjdk-amd64:Ubuntu-11.0.19+7-post-Ubuntu-0ubuntu120.04.1 /usr/lib/jvm/java-8-openjdk-amd64:Private Build-1.8.0_362-8u372-ga~us1-0ubuntu1~20.04-b09 |
| Test Results | https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-5847/2/testReport/ |
| Max. process+thread count | 3245 (vs. ulimit of 5500) |
| modules | C: hadoop-common-project/hadoop-common hadoop-hdfs-project/hadoop-hdfs U: . |
| Console output | https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-5847/2/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.
> Close child file systems in ViewFileSystem when cache is disabled.
> ------------------------------------------------------------------
>
> Key: HDFS-17089
> URL: https://issues.apache.org/jira/browse/HDFS-17089
> Project: Hadoop HDFS
> Issue Type: Bug
> Reporter: Shuyan Zhang
> Priority: Major
> Labels: pull-request-available
>
> When the cache is configured to disabled (namely, `fs.viewfs.enable.inner.cache=false` and `fs.*.impl.disable.cache=true`), even if `FileSystem.close()` is called, the client cannot truly close the child file systems in a ViewFileSystem. This caused our long-running clients to constantly produce resource leaks.
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