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https://issues.apache.org/jira/browse/OOZIE-2662?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15503065#comment-15503065
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Peter Cseh commented on OOZIE-2662:
-----------------------------------
Thanks for the feedback [~jaydeepvishwakarma]!
I think we should try to continue the import from where it has failed if
possible.
> DB migration fails is DB is too big
> -----------------------------------
>
> Key: OOZIE-2662
> URL: https://issues.apache.org/jira/browse/OOZIE-2662
> Project: Oozie
> Issue Type: Bug
> Reporter: Peter Cseh
> Assignee: Andras Piros
> Attachments: OOZIE-2662.001.patch
>
>
> The initial version of the DB import tool commits all the workflows, actions
> etc. in one huge commit. If it does not fits into the memory, AOOME is thrown.
> We should commit every 1k or 10k elements to prevent this.
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