[
https://issues.apache.org/jira/browse/HDFS-16906?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17684951#comment-17684951
]
ASF GitHub Bot commented on HDFS-16906:
---------------------------------------
hadoop-yetus commented on PR #5347:
URL: https://github.com/apache/hadoop/pull/5347#issuecomment-1419762584
:broken_heart: **-1 overall**
| Vote | Subsystem | Runtime | Logfile | Comment |
|:----:|----------:|--------:|:--------:|:-------:|
| +0 :ok: | reexec | 1m 19s | | 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 :x: | mvninstall | 24m 46s |
[/branch-mvninstall-root.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-5347/2/artifact/out/branch-mvninstall-root.txt)
| root in trunk failed. |
| -1 :x: | compile | 0m 26s |
[/branch-compile-root-jdkUbuntu-11.0.17+8-post-Ubuntu-1ubuntu220.04.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-5347/2/artifact/out/branch-compile-root-jdkUbuntu-11.0.17+8-post-Ubuntu-1ubuntu220.04.txt)
| root in trunk failed with JDK Ubuntu-11.0.17+8-post-Ubuntu-1ubuntu220.04. |
| -1 :x: | compile | 0m 25s |
[/branch-compile-root-jdkPrivateBuild-1.8.0_352-8u352-ga-1~20.04-b08.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-5347/2/artifact/out/branch-compile-root-jdkPrivateBuild-1.8.0_352-8u352-ga-1~20.04-b08.txt)
| root in trunk failed with JDK Private Build-1.8.0_352-8u352-ga-1~20.04-b08.
|
| -0 :warning: | checkstyle | 0m 27s |
[/buildtool-branch-checkstyle-hadoop-common-project_hadoop-common.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-5347/2/artifact/out/buildtool-branch-checkstyle-hadoop-common-project_hadoop-common.txt)
| The patch fails to run checkstyle in hadoop-common |
| -1 :x: | mvnsite | 0m 28s |
[/branch-mvnsite-hadoop-common-project_hadoop-common.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-5347/2/artifact/out/branch-mvnsite-hadoop-common-project_hadoop-common.txt)
| hadoop-common in trunk failed. |
| -1 :x: | javadoc | 0m 27s |
[/branch-javadoc-hadoop-common-project_hadoop-common-jdkUbuntu-11.0.17+8-post-Ubuntu-1ubuntu220.04.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-5347/2/artifact/out/branch-javadoc-hadoop-common-project_hadoop-common-jdkUbuntu-11.0.17+8-post-Ubuntu-1ubuntu220.04.txt)
| hadoop-common in trunk failed with JDK
Ubuntu-11.0.17+8-post-Ubuntu-1ubuntu220.04. |
| -1 :x: | javadoc | 0m 25s |
[/branch-javadoc-hadoop-common-project_hadoop-common-jdkPrivateBuild-1.8.0_352-8u352-ga-1~20.04-b08.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-5347/2/artifact/out/branch-javadoc-hadoop-common-project_hadoop-common-jdkPrivateBuild-1.8.0_352-8u352-ga-1~20.04-b08.txt)
| hadoop-common in trunk failed with JDK Private
Build-1.8.0_352-8u352-ga-1~20.04-b08. |
| -1 :x: | spotbugs | 0m 25s |
[/branch-spotbugs-hadoop-common-project_hadoop-common.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-5347/2/artifact/out/branch-spotbugs-hadoop-common-project_hadoop-common.txt)
| hadoop-common in trunk failed. |
| +1 :green_heart: | shadedclient | 3m 12s | | branch has no errors
when building and testing our client artifacts. |
|||| _ Patch Compile Tests _ |
| -1 :x: | mvninstall | 0m 23s |
[/patch-mvninstall-hadoop-common-project_hadoop-common.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-5347/2/artifact/out/patch-mvninstall-hadoop-common-project_hadoop-common.txt)
| hadoop-common in the patch failed. |
| -1 :x: | compile | 0m 23s |
[/patch-compile-root-jdkUbuntu-11.0.17+8-post-Ubuntu-1ubuntu220.04.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-5347/2/artifact/out/patch-compile-root-jdkUbuntu-11.0.17+8-post-Ubuntu-1ubuntu220.04.txt)
| root in the patch failed with JDK
Ubuntu-11.0.17+8-post-Ubuntu-1ubuntu220.04. |
| -1 :x: | javac | 0m 23s |
[/patch-compile-root-jdkUbuntu-11.0.17+8-post-Ubuntu-1ubuntu220.04.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-5347/2/artifact/out/patch-compile-root-jdkUbuntu-11.0.17+8-post-Ubuntu-1ubuntu220.04.txt)
| root in the patch failed with JDK
Ubuntu-11.0.17+8-post-Ubuntu-1ubuntu220.04. |
| -1 :x: | compile | 0m 22s |
[/patch-compile-root-jdkPrivateBuild-1.8.0_352-8u352-ga-1~20.04-b08.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-5347/2/artifact/out/patch-compile-root-jdkPrivateBuild-1.8.0_352-8u352-ga-1~20.04-b08.txt)
| root in the patch failed with JDK Private
Build-1.8.0_352-8u352-ga-1~20.04-b08. |
| -1 :x: | javac | 0m 22s |
[/patch-compile-root-jdkPrivateBuild-1.8.0_352-8u352-ga-1~20.04-b08.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-5347/2/artifact/out/patch-compile-root-jdkPrivateBuild-1.8.0_352-8u352-ga-1~20.04-b08.txt)
| root in the patch failed with JDK Private
Build-1.8.0_352-8u352-ga-1~20.04-b08. |
| +1 :green_heart: | blanks | 0m 0s | | The patch has no blanks
issues. |
| -0 :warning: | checkstyle | 0m 20s |
[/buildtool-patch-checkstyle-hadoop-common-project_hadoop-common.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-5347/2/artifact/out/buildtool-patch-checkstyle-hadoop-common-project_hadoop-common.txt)
| The patch fails to run checkstyle in hadoop-common |
| -1 :x: | mvnsite | 0m 23s |
[/patch-mvnsite-hadoop-common-project_hadoop-common.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-5347/2/artifact/out/patch-mvnsite-hadoop-common-project_hadoop-common.txt)
| hadoop-common in the patch failed. |
| -1 :x: | javadoc | 0m 22s |
[/patch-javadoc-hadoop-common-project_hadoop-common-jdkUbuntu-11.0.17+8-post-Ubuntu-1ubuntu220.04.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-5347/2/artifact/out/patch-javadoc-hadoop-common-project_hadoop-common-jdkUbuntu-11.0.17+8-post-Ubuntu-1ubuntu220.04.txt)
| hadoop-common in the patch failed with JDK
Ubuntu-11.0.17+8-post-Ubuntu-1ubuntu220.04. |
| -1 :x: | javadoc | 0m 22s |
[/patch-javadoc-hadoop-common-project_hadoop-common-jdkPrivateBuild-1.8.0_352-8u352-ga-1~20.04-b08.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-5347/2/artifact/out/patch-javadoc-hadoop-common-project_hadoop-common-jdkPrivateBuild-1.8.0_352-8u352-ga-1~20.04-b08.txt)
| hadoop-common in the patch failed with JDK Private
Build-1.8.0_352-8u352-ga-1~20.04-b08. |
| -1 :x: | spotbugs | 0m 24s |
[/patch-spotbugs-hadoop-common-project_hadoop-common.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-5347/2/artifact/out/patch-spotbugs-hadoop-common-project_hadoop-common.txt)
| hadoop-common in the patch failed. |
| +1 :green_heart: | shadedclient | 4m 32s | | patch has no errors
when building and testing our client artifacts. |
|||| _ Other Tests _ |
| -1 :x: | unit | 12m 43s |
[/patch-unit-hadoop-common-project_hadoop-common.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-5347/2/artifact/out/patch-unit-hadoop-common-project_hadoop-common.txt)
| hadoop-common in the patch failed. |
| +0 :ok: | asflicense | 0m 35s | | ASF License check generated no
output? |
| | | 51m 23s | | |
| Reason | Tests |
|-------:|:------|
| Failed junit tests | hadoop.metrics2.source.TestJvmMetrics |
| | hadoop.fs.TestDelegationTokenRenewer |
| Subsystem | Report/Notes |
|----------:|:-------------|
| Docker | ClientAPI=1.42 ServerAPI=1.42 base:
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-5347/2/artifact/out/Dockerfile
|
| GITHUB PR | https://github.com/apache/hadoop/pull/5347 |
| Optional Tests | dupname asflicense compile javac javadoc mvninstall
mvnsite unit shadedclient spotbugs checkstyle codespell detsecrets |
| uname | Linux 69c72b06b2ae 4.15.0-200-generic #211-Ubuntu SMP Thu Nov 24
18:16:04 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | dev-support/bin/hadoop.sh |
| git revision | trunk / 3d3aac00d7a17d0fcc4e59e7daa1521255b0432c |
| Default Java | Private Build-1.8.0_352-8u352-ga-1~20.04-b08 |
| Multi-JDK versions |
/usr/lib/jvm/java-11-openjdk-amd64:Ubuntu-11.0.17+8-post-Ubuntu-1ubuntu220.04
/usr/lib/jvm/java-8-openjdk-amd64:Private Build-1.8.0_352-8u352-ga-1~20.04-b08 |
| Test Results |
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-5347/2/testReport/ |
| Max. process+thread count | 305 (vs. ulimit of 5500) |
| modules | C: hadoop-common-project/hadoop-common U:
hadoop-common-project/hadoop-common |
| Console output |
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-5347/2/console |
| versions | git=2.25.1 maven=3.6.3 |
| Powered by | Apache Yetus 0.14.0 https://yetus.apache.org |
This message was automatically generated.
> CryptoOutputStream::close leak when encrypted zones + quota exceptions
> ----------------------------------------------------------------------
>
> Key: HDFS-16906
> URL: https://issues.apache.org/jira/browse/HDFS-16906
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: dfsclient
> Affects Versions: 3.3.1, 3.3.2, 3.3.3, 3.3.4
> Reporter: Colm Dougan
> Assignee: Colm Dougan
> Priority: Critical
> Labels: pull-request-available
> Attachments: hadoop_cryto_stream_close_try_finally.diff
>
>
> {color:#172b4d}I would like to report an issue with a resource leak
> ({color}DFSOutputStream objects) when using the (java) hadoop-hdfs-client
> And specifically (at least in my case) when there is a combination of:
> * encrypted zones
> * quota space exceptions (DSQuotaExceededException)
> As you know, when encrypted zones are in play, when calling fs.create(path)
> in the hadoop-hdfs-client it will return a HdfsDataOutputStream stream object
> which wraps a CryptoOutputStream object which then wraps a DFSOutputStream
> object.
> Even though my code is correctly calling stream.close() on the above I can
> see from debugging that the underlying DFSOutputStream objects are being
> leaked.
> Specifically I see the DFSOutputStream objects being leaked in the
> filesBeingWritten map in DFSClient. (i.e. the DFSOutputStream objects remain
> in the map even though I've called close() on the stream object).
> I suspect this is due to a bug in CryptoOutputStream::close
> {code:java}
> @Override
>
> public synchronized void close() throws IOException {
>
> if (closed) {
>
> return;
>
> }
>
> try {
>
> flush();
>
> if (closeOutputStream) {
>
> super.close();
>
> codec.close();
>
> }
>
> freeBuffers();
>
> } finally {
>
> closed = true;
>
> }
>
> }{code}
> ... whereby if flush() throws (observed in my case when a
> DSQuotaExceededException exception is thrown due to quota exceeded) then the
> super.close() on the underlying DFSOutputStream is skipped.
> In my case I had a space quota set up on a given directory which is also in
> an encrypted zone and so each attempt to create and write to a file failed
> and leaked as above.
> I have attached a speculative patch
> ([^hadoop_cryto_stream_close_try_finally.diff]) which simply wraps the
> flush() in a try .. finally. The patch resolves the problem in my testing.
> Thanks.
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
