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https://issues.apache.org/jira/browse/HADOOP-5420?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sreekanth Ramakrishnan updated HADOOP-5420:
-------------------------------------------
Attachment: hadoop-5420-6.patch
Attaching patch modifying task controller based on the offline discussion with
Hemanth and Vinod.
* Changed verify_parent method in task-controller.c not to take tt_root rather
than find it from configured mapred.local.dir.
* Added new function in configuration.c to return an array of values of a
configuration key.
* Added log statements in {{LinuxTaskController}} to log the exception which
can occur during launch and kill of task.
* Cleaned up exit codes in task-controller.h.
> Support killing of process groups in LinuxTaskController binary
> ---------------------------------------------------------------
>
> Key: HADOOP-5420
> URL: https://issues.apache.org/jira/browse/HADOOP-5420
> Project: Hadoop Core
> Issue Type: Bug
> Reporter: Sreekanth Ramakrishnan
> Assignee: Sreekanth Ramakrishnan
> Attachments: hadoop-5420-1.patch, hadoop-5420-2.patch,
> hadoop-5420-3.patch, hadoop-5420-4.patch, hadoop-5420-5.patch,
> hadoop-5420-6.patch, hadoop-5420.patch
>
>
> Support setsid based kill in LinuxTaskController.
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