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https://issues.apache.org/jira/browse/YARN-1519?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14545415#comment-14545415
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Hudson commented on YARN-1519:
------------------------------
FAILURE: Integrated in Hadoop-Yarn-trunk-Java8 #197 (See
[https://builds.apache.org/job/Hadoop-Yarn-trunk-Java8/197/])
YARN-1519. Check in container-executor if sysconf is implemented before using
it (Radim Kolar and Eric Payne via raviprak) (raviprak: rev
53fe4eff09fdaeed75a8cad3a26156bf963a8d37)
* hadoop-yarn-project/CHANGES.txt
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/native/container-executor/impl/container-executor.c
> check if sysconf is implemented before using it
> -----------------------------------------------
>
> Key: YARN-1519
> URL: https://issues.apache.org/jira/browse/YARN-1519
> Project: Hadoop YARN
> Issue Type: Bug
> Components: nodemanager
> Affects Versions: 3.0.0, 2.3.0
> Reporter: Radim Kolar
> Assignee: Radim Kolar
> Labels: BB2015-05-TBR
> Fix For: 2.8.0
>
> Attachments: YARN-1519.002.patch, YARN-1519.003.patch,
> nodemgr-sysconf.txt
>
>
> If sysconf value _SC_GETPW_R_SIZE_MAX is not implemented, it leads to
> segfault because invalid pointer gets passed to libc function.
> fix: enforce minimum value 1024, same method is used in hadoop-common native
> code.
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