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https://issues.apache.org/jira/browse/MAPREDUCE-2747?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Vinod Kumar Vavilapalli updated MAPREDUCE-2747:
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Attachment: MAPREDUCE-2747-20111024.txt
Trivial update. Two things:
- The native test was failing for me. I have a 'mapred' user on my system.
Each _check_user_ call frees the values for banned_users read from the
configuration. Either we reread config again and again or move the freeing of
buffer out of _check_user. I took an easier root - as mapred may not be on
every system, I knocked that little test off.
- Updated TestLinuxContainerExecutor to include "-Pnative" information without
which the binary won't even compile.
Tested this on a single node secure setup cluster. Works good. Also ran
TestContainerManagerWithLCE and TestLinuxContainerExecutor locally with a
generated setuid binary. The tests are passing fine.
> [MR-279] [Security] Cleanup LinuxContainerExecutor binary sources
> -----------------------------------------------------------------
>
> Key: MAPREDUCE-2747
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-2747
> Project: Hadoop Map/Reduce
> Issue Type: Sub-task
> Components: mrv2, nodemanager, security
> Affects Versions: 0.23.0, 0.24.0
> Reporter: Vinod Kumar Vavilapalli
> Assignee: Robert Joseph Evans
> Priority: Blocker
> Fix For: 0.23.0, 0.24.0
>
> Attachments: MAPREDUCE-2747-20111024.txt, MAPREDUCE-2747.patch,
> MR-2747-branch-0.23.txt, MR-2747.txt, MR-2747.txt, MR-2747.txt
>
>
> There are a lot of references to the old task-controller nomenclature still,
> job/task refs instead of app/container.
> Also the configuration file is named as taskcontroller.cfg and the configured
> variables are also from the mapred world (mrv1). These SHOULD be fixed
> before we make a release. Marking this as blocker.
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