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https://issues.apache.org/jira/browse/OOZIE-2062?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14206791#comment-14206791
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Robert Kanter commented on OOZIE-2062:
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{quote}Currently, purge service deletes a workflow only if all its children are
complete, coord action only if the corresponding workflow and its sub-workflows
are complete. Instead, provide an alternative purging logic that deleted all
workflows whose end time is older than configured time, delete coord actions
whose end time is older than configured time and so on. {quote}
I'm all for adding alternative purging logic behaviors, but don't we already
support this with OOZIE-1532? It's disabled by default, but if you set
{{oozie.service.PurgeService.purge.old.coord.action=true}} Oozie will delete
child workflows before their parent coordinator is complete.
> Provide alternate purging logic
> -------------------------------
>
> Key: OOZIE-2062
> URL: https://issues.apache.org/jira/browse/OOZIE-2062
> Project: Oozie
> Issue Type: Improvement
> Reporter: Shwetha G S
> Assignee: Jaydeep Vishwakarma
>
> Currently, purge service deletes a workflow only if all its children are
> complete, coord action only if the corresponding workflow and its
> sub-workflows are complete. This logic is complicated and takes longer to
> run. Instead, provide an alternative purging logic that deleted all workflows
> whose end time is older than configured time, delete coord actions whose end
> time is older than configured time and so on. The purging logic to be used
> can be configured from oozie-site (by default can default to the current
> logic for backward compatbility)
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