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Posted to dev@ambari.apache.org by "Dmitry Lysnichenko (JIRA)" <ji...@apache.org> on 2013/06/25 19:57:22 UTC

[jira] [Created] (AMBARI-2486) shell.killprocessgrp is not working in a reliable way

Dmitry Lysnichenko created AMBARI-2486:
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             Summary: shell.killprocessgrp is not working in a reliable way
                 Key: AMBARI-2486
                 URL: https://issues.apache.org/jira/browse/AMBARI-2486
             Project: Ambari
          Issue Type: Bug
          Components: agent
    Affects Versions: 1.2.5
            Reporter: Dmitry Lysnichenko
            Assignee: Dmitry Lysnichenko
             Fix For: 1.2.5
         Attachments: BUG-6622.patch

We have noticed an issue where shell.killprocessgrp is not working correctly. We have seen a scenario where namenode start takes a long time when on a secure cluster the jce policy is unavailable. After 10 minutes when the agent tries to kill the puppet process it invariably fails.

We need to run some experiment (perhaps using long running puppet processes) to ensure that shell.killprocessgrp works as expected.

Also, we need to verify that the behavior is as expected on both RHEL and Suse.


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