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https://issues.apache.org/jira/browse/OOZIE-2183?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ryota Egashira updated OOZIE-2183:
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Attachment: OOZIE-2183-v2.patch
> provide an option to disable cleanup for output dataset in rerun
> -----------------------------------------------------------------
>
> Key: OOZIE-2183
> URL: https://issues.apache.org/jira/browse/OOZIE-2183
> Project: Oozie
> Issue Type: Bug
> Affects Versions: trunk
> Reporter: Ryota Egashira
> Assignee: Ryota Egashira
> Fix For: trunk
>
> Attachments: OOZIE-2183-v2.patch
>
>
> currently unless nocleanup option is explicitly used in CLI command when
> rerun coordinator, output dataset is removed, default is cleanup. This is
> not desirable for some data pipeline use cases where output datasets are
> shared among multiple jobs, and accidental deletion by rerun (when failing to
> pass nocleanup option from CLI) affect the other jobs.
> this jira is to add cleanup attribute to disable cleanup in coordinator.xml
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