[
https://issues.apache.org/jira/browse/MAPREDUCE-915?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Devaraj Das updated MAPREDUCE-915:
----------------------------------
Attachment: 915.5.patch
The deltas in this patch are:
1) LOG.info added in LinuxTaskController.java for the commands that's being
written to taskjvm.sh
2) Logs added in run_process_as_user indicating the context of invocation
3) The MiniMRCluster in testDebugScript is configured with
TT_SLEEP_TIME_BEFORE_SIG_KILL of 0
4) The typo fix in verifyDebugScriptOutput to do with using '&' instead of '&&'
> For secure environments, the Map/Reduce debug script must be run as the user.
> -----------------------------------------------------------------------------
>
> Key: MAPREDUCE-915
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-915
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: security, tasktracker
> Affects Versions: 0.21.0
> Reporter: Hemanth Yamijala
> Assignee: Devaraj Das
> Priority: Blocker
> Fix For: 0.21.0
>
> Attachments: 915-4.patch, 915.1.patch, 915.2.patch, 915.5.patch,
> 915.patch
>
>
> The Taskcontroller model allows admins to set up a cluster configuration that
> runs tasks as users. The debug script feature of Map/Reduce provided by the
> configuration options: mapred.map.task.debug.script and
> mapred.reduce.task.debug.script need to be run as the user as well in such
> environments, rather than as the tasktracker user.
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
