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https://issues.apache.org/jira/browse/OOZIE-1161?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Virag Kothari updated OOZIE-1161:
---------------------------------

    Attachment: OOZIE-1161_hcat.patch

+1ed on Rb. Committed to trunk and hcat-intre
Patch for hcat-branch attached
                
> Remove unnecessary db updates for some of the blobs like 
> missing_dependencies' of Coordinator Action
> ----------------------------------------------------------------------------------------------------
>
>                 Key: OOZIE-1161
>                 URL: https://issues.apache.org/jira/browse/OOZIE-1161
>             Project: Oozie
>          Issue Type: Improvement
>    Affects Versions: trunk
>            Reporter: Virag Kothari
>            Assignee: Virag Kothari
>         Attachments: OOZIE-1161_hcat.patch, OOZIE_trunk-1161.patch
>
>
> CoordActionInputCheck always makes an db update on the 'missing_deps' of 
> Coordinator action even if the 'missing deps' have not changed. As this cmd 
> is queued very often, and if blobs like 'missing deps' are huge, it can cause 
> problems to the redo log files storing it. 
> This JIRA aims to make db update on 'missing deps' and 'actionXml' columns 
> only when required.

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