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https://issues.apache.org/jira/browse/HDFS-17670?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17899963#comment-17899963
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ASF GitHub Bot commented on HDFS-17670:
---------------------------------------
hadoop-yetus commented on PR #7168:
URL: https://github.com/apache/hadoop/pull/7168#issuecomment-2490381386
:broken_heart: **-1 overall**
| Vote | Subsystem | Runtime | Logfile | Comment |
|:----:|----------:|--------:|:--------:|:-------:|
| +0 :ok: | reexec | 0m 20s | | 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 5 new or modified test files. |
|||| _ trunk Compile Tests _ |
| +0 :ok: | mvndep | 14m 23s | | Maven dependency ordering for branch |
| +1 :green_heart: | mvninstall | 19m 24s | | trunk passed |
| +1 :green_heart: | compile | 8m 55s | | trunk passed with JDK
Ubuntu-11.0.25+9-post-Ubuntu-1ubuntu120.04 |
| +1 :green_heart: | compile | 8m 26s | | trunk passed with JDK
Private Build-1.8.0_432-8u432-ga~us1-0ubuntu2~20.04-ga |
| +1 :green_heart: | checkstyle | 2m 4s | | trunk passed |
| +1 :green_heart: | mvnsite | 3m 14s | | trunk passed |
| +1 :green_heart: | javadoc | 2m 35s | | trunk passed with JDK
Ubuntu-11.0.25+9-post-Ubuntu-1ubuntu120.04 |
| +1 :green_heart: | javadoc | 2m 55s | | trunk passed with JDK
Private Build-1.8.0_432-8u432-ga~us1-0ubuntu2~20.04-ga |
| +1 :green_heart: | spotbugs | 5m 37s | | trunk passed |
| +1 :green_heart: | shadedclient | 21m 1s | | branch has no errors
when building and testing our client artifacts. |
|||| _ Patch Compile Tests _ |
| +0 :ok: | mvndep | 0m 22s | | Maven dependency ordering for patch |
| +1 :green_heart: | mvninstall | 1m 52s | | the patch passed |
| +1 :green_heart: | compile | 8m 29s | | the patch passed with JDK
Ubuntu-11.0.25+9-post-Ubuntu-1ubuntu120.04 |
| +1 :green_heart: | javac | 8m 29s | | the patch passed |
| +1 :green_heart: | compile | 8m 18s | | the patch passed with JDK
Private Build-1.8.0_432-8u432-ga~us1-0ubuntu2~20.04-ga |
| +1 :green_heart: | javac | 8m 18s | | the patch passed |
| +1 :green_heart: | blanks | 0m 0s | | The patch has no blanks
issues. |
| +1 :green_heart: | checkstyle | 2m 9s | | root: The patch generated
0 new + 20 unchanged - 1 fixed = 20 total (was 21) |
| +1 :green_heart: | mvnsite | 3m 9s | | the patch passed |
| +1 :green_heart: | javadoc | 2m 46s | | the patch passed with JDK
Ubuntu-11.0.25+9-post-Ubuntu-1ubuntu120.04 |
| +1 :green_heart: | javadoc | 3m 0s | | the patch passed with JDK
Private Build-1.8.0_432-8u432-ga~us1-0ubuntu2~20.04-ga |
| +1 :green_heart: | spotbugs | 6m 18s | | the patch passed |
| +1 :green_heart: | shadedclient | 21m 20s | | patch has no errors
when building and testing our client artifacts. |
|||| _ Other Tests _ |
| +1 :green_heart: | unit | 16m 40s | | hadoop-common in the patch
passed. |
| +1 :green_heart: | unit | 2m 5s | | hadoop-hdfs-client in the patch
passed. |
| -1 :x: | unit | 202m 21s |
[/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-7168/5/artifact/out/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt)
| hadoop-hdfs in the patch passed. |
| +1 :green_heart: | unit | 2m 15s | | hadoop-azure in the patch
passed. |
| -1 :x: | asflicense | 0m 45s |
[/results-asflicense.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-7168/5/artifact/out/results-asflicense.txt)
| The patch generated 1 ASF License warnings. |
| | | 373m 37s | | |
| Reason | Tests |
|-------:|:------|
| Failed junit tests | hadoop.hdfs.TestDecommission |
| Subsystem | Report/Notes |
|----------:|:-------------|
| Docker | ClientAPI=1.47 ServerAPI=1.47 base:
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-7168/5/artifact/out/Dockerfile
|
| GITHUB PR | https://github.com/apache/hadoop/pull/7168 |
| Optional Tests | dupname asflicense compile javac javadoc mvninstall
mvnsite unit shadedclient spotbugs checkstyle codespell detsecrets |
| uname | Linux 76b61c60a64e 5.15.0-124-generic #134-Ubuntu SMP Fri Sep 27
20:20:17 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | dev-support/bin/hadoop.sh |
| git revision | trunk / 943fdc3400cd7c566890c9c8d2192dee0076b94a |
| Default Java | Private Build-1.8.0_432-8u432-ga~us1-0ubuntu2~20.04-ga |
| Multi-JDK versions |
/usr/lib/jvm/java-11-openjdk-amd64:Ubuntu-11.0.25+9-post-Ubuntu-1ubuntu120.04
/usr/lib/jvm/java-8-openjdk-amd64:Private
Build-1.8.0_432-8u432-ga~us1-0ubuntu2~20.04-ga |
| Test Results |
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-7168/5/testReport/ |
| Max. process+thread count | 4014 (vs. ulimit of 5500) |
| modules | C: hadoop-common-project/hadoop-common
hadoop-hdfs-project/hadoop-hdfs-client hadoop-hdfs-project/hadoop-hdfs
hadoop-tools/hadoop-azure U: . |
| Console output |
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-7168/5/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.
> HDFS Client's direct memory leaks with erasure coding enabled
> -------------------------------------------------------------
>
> Key: HDFS-17670
> URL: https://issues.apache.org/jira/browse/HDFS-17670
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: erasure-coding
> Reporter: Eungsop Yoo
> Priority: Major
> Labels: pull-request-available
> Attachments: image-2024-11-18-13-53-23-690.png
>
>
> We are testing erasure coding with HBase. But we faced that the size of
> direct memory of HBase RegionServer keep growing.
> !image-2024-11-18-13-53-23-690.png!
> It is caused by that the direct memory allocated by ElasticByteBufferPool of
> HDFS client is never released.
> https://issues.apache.org/jira/browse/HADOOP-18105
> We found that we already have the solution,
> WeakReferencedElasticByteBufferPool.
> Just replace ElasticByteBufferPool with WeakReferencedElasticByteBufferPool.
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