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https://issues.apache.org/jira/browse/YARN-11919?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=18051062#comment-18051062
]
ASF GitHub Bot commented on YARN-11919:
---------------------------------------
hadoop-yetus commented on PR #8177:
URL: https://github.com/apache/hadoop/pull/8177#issuecomment-3733832820
:broken_heart: **-1 overall**
| Vote | Subsystem | Runtime | Logfile | Comment |
|:----:|----------:|--------:|:--------:|:-------:|
| +0 :ok: | reexec | 13m 55s | | 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 :x: | test4tests | 0m 0s | | The patch doesn't appear to include
any new or modified tests. Please justify why no new tests are needed for this
patch. Also please list what manual steps were performed to verify this patch.
|
|||| _ trunk Compile Tests _ |
| -1 :x: | mvninstall | 1m 31s |
[/branch-mvninstall-root.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-8177/1/artifact/out/branch-mvninstall-root.txt)
| root in trunk failed. |
| +1 :green_heart: | compile | 2m 9s | | trunk passed |
| +1 :green_heart: | mvnsite | 0m 39s | | trunk passed |
| -1 :x: | shadedclient | 5m 24s | | branch has errors when building
and testing our client artifacts. |
|||| _ Patch Compile Tests _ |
| +1 :green_heart: | mvninstall | 0m 32s | | the patch passed |
| +1 :green_heart: | compile | 0m 54s | | the patch passed |
| +1 :green_heart: | cc | 0m 54s | | the patch passed |
| +1 :green_heart: | golang | 0m 54s | | the patch passed |
| +1 :green_heart: | javac | 0m 54s | | the patch passed |
| +1 :green_heart: | blanks | 0m 0s | | The patch has no blanks
issues. |
| +1 :green_heart: | mvnsite | 0m 32s | | the patch passed |
| -1 :x: | shadedclient | 1m 30s | | patch has errors when building
and testing our client artifacts. |
|||| _ Other Tests _ |
| -1 :x: | unit | 23m 45s |
[/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-nodemanager.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-8177/1/artifact/out/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-nodemanager.txt)
| hadoop-yarn-server-nodemanager in the patch failed. |
| +1 :green_heart: | asflicense | 0m 34s | | The patch does not
generate ASF License warnings. |
| | | 48m 12s | | |
| Subsystem | Report/Notes |
|----------:|:-------------|
| Docker | ClientAPI=1.52 ServerAPI=1.52 base:
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-8177/1/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 366f9d3fe05d 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 / b02531c02b62671c907eb9aa0a40c28ddb689a31 |
| Default Java | Red Hat, Inc.-1.8.0_472-b08 |
| Test Results |
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-8177/1/testReport/ |
| Max. process+thread count | 177 (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-8177/1/console |
| versions | git=2.43.7 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
> 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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