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https://issues.apache.org/jira/browse/YARN-11919?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=18051970#comment-18051970
]
ASF GitHub Bot commented on YARN-11919:
---------------------------------------
hadoop-yetus commented on PR #8177:
URL: https://github.com/apache/hadoop/pull/8177#issuecomment-3752340214
:confetti_ball: **+1 overall**
| Vote | Subsystem | Runtime | Logfile | Comment |
|:----:|----------:|--------:|:--------:|:-------:|
| +0 :ok: | reexec | 0m 44s | | 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 | 14m 34s | | trunk passed |
| +1 :green_heart: | compile | 0m 50s | | trunk passed with JDK
Ubuntu-21.0.7+6-Ubuntu-0ubuntu120.04 |
| +1 :green_heart: | compile | 0m 51s | | trunk passed with JDK
Ubuntu-17.0.15+6-Ubuntu-0ubuntu120.04 |
| +1 :green_heart: | mvnsite | 0m 27s | | trunk passed |
| +1 :green_heart: | shadedclient | 30m 56s | | branch has no errors
when building and testing our client artifacts. |
|||| _ Patch Compile Tests _ |
| +1 :green_heart: | mvninstall | 0m 26s | | the patch passed |
| +1 :green_heart: | compile | 0m 46s | | the patch passed with JDK
Ubuntu-21.0.7+6-Ubuntu-0ubuntu120.04 |
| +1 :green_heart: | cc | 0m 46s | | the patch passed |
| +1 :green_heart: | golang | 0m 46s | | the patch passed |
| +1 :green_heart: | javac | 0m 46s | | the patch passed |
| +1 :green_heart: | compile | 0m 47s | | the patch passed with JDK
Ubuntu-17.0.15+6-Ubuntu-0ubuntu120.04 |
| +1 :green_heart: | cc | 0m 47s | | the patch passed |
| +1 :green_heart: | golang | 0m 47s | | the patch passed |
| +1 :green_heart: | javac | 0m 47s | | the patch passed |
| +1 :green_heart: | blanks | 0m 0s | | The patch has no blanks
issues. |
| +1 :green_heart: | mvnsite | 0m 25s | | the patch passed |
| +1 :green_heart: | shadedclient | 14m 17s | | patch has no errors
when building and testing our client artifacts. |
|||| _ Other Tests _ |
| +1 :green_heart: | unit | 21m 49s | | hadoop-yarn-server-nodemanager
in the patch passed. |
| +1 :green_heart: | asflicense | 0m 20s | | The patch does not
generate ASF License warnings. |
| | | 71m 38s | | |
| Subsystem | Report/Notes |
|----------:|:-------------|
| Docker | ClientAPI=1.52 ServerAPI=1.52 base:
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-8177/4/artifact/out/Dockerfile
|
| GITHUB PR | https://github.com/apache/hadoop/pull/8177 |
| Optional Tests | dupname asflicense compile cc mvnsite javac unit
codespell detsecrets golang |
| uname | Linux 17a3fba2aa7b 5.15.0-164-generic #174-Ubuntu SMP Fri Nov 14
20:25:16 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | dev-support/bin/hadoop.sh |
| git revision | trunk / f730460cf6b285596698b460fdc2f530b3b2ee07 |
| Default Java | Ubuntu-17.0.15+6-Ubuntu-0ubuntu120.04 |
| Multi-JDK versions |
/usr/lib/jvm/java-21-openjdk-amd64:Ubuntu-21.0.7+6-Ubuntu-0ubuntu120.04
/usr/lib/jvm/java-17-openjdk-amd64:Ubuntu-17.0.15+6-Ubuntu-0ubuntu120.04 |
| Test Results |
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-8177/4/testReport/ |
| Max. process+thread count | 619 (vs. ulimit of 5500) |
| modules | C:
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager
U:
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager
|
| Console output |
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-8177/4/console |
| versions | git=2.25.1 maven=3.9.11 |
| Powered by | Apache Yetus 0.14.0 https://yetus.apache.org |
This message was automatically generated.
> linux-container-executor segfault with get_user_info
> ----------------------------------------------------
>
> Key: YARN-11919
> URL: https://issues.apache.org/jira/browse/YARN-11919
> Project: Hadoop YARN
> Issue Type: Bug
> Affects Versions: 3.4.2
> Reporter: Edward Capriolo
> Priority: Major
> Labels: pull-request-available
>
> The code in container executor for getting user information is slightly
> different then the recipe in the documentation. On alpine it repeatedly
> segfaults
> {code:java}
> rvn package -Pnative -Dmaven.skip.test=true -DskipTests -Dtar
> cp target/native/target/usr/local/bin/container-executor /usr/local/bin/
> chmod 6050 /usr/local/bin/container-executor
> chgrp hadoop /usr/local/bin/container-executor
> chmod 6050 /usr/local/bin/container-executor
> /usr/local/bin/container-executor nobody nobody 0
> application_1766935260716_0004 container_1766935260716_0004_02_000001
> /yarn-root/nm-local-dir/nmPriv
> {code}
> Result:
> {code:java}
> edgy
> main : command provided 0
> main : run as user is nobody
> main : requested yarn user is nobody
> main : validate_container_id
> main : huh
> validated command: INITIALIZE_CONTAINER
> init : set_user
> maybe free_user
> going to check user
> min id
> min id 1000
> Get user info
> passwd info
> got pwd
> Segmentation fault (core dumped)
> {code}
> The recipe here:
> [https://linux.die.net/man/3/getpwnam_r]
> has better success.
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