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From "Sebastian Toader (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (AMBARI-16150) Killing hive metastore and webhcat might fail with "no process" error
Date Fri, 29 Apr 2016 07:40:12 GMT

     [ https://issues.apache.org/jira/browse/AMBARI-16150?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Sebastian Toader updated AMBARI-16150:
--------------------------------------
    Resolution: Fixed
        Status: Resolved  (was: Patch Available)

> Killing hive metastore and webhcat might fail with "no process" error
> ---------------------------------------------------------------------
>
>                 Key: AMBARI-16150
>                 URL: https://issues.apache.org/jira/browse/AMBARI-16150
>             Project: Ambari
>          Issue Type: Bug
>          Components: ambari-server
>            Reporter: Daniel Gergely
>            Assignee: Daniel Gergely
>             Fix For: 2.4.0
>
>         Attachments: AMBARI-16150.patch
>
>
> When killing hive metastore and webhcat a graceful and a hard kill is issued.
> If the graceful kill is successful, but not quick enough, it is possible that hard kill
also issued, but in the meantime the process stops. So when hard kill executes no process
runs and this results in a failure.
> Hard kill in other places have the flag ignore_failures=True, but it is missing from
hive related services, this should be added.



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