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Posted to dev@oozie.apache.org by "Illya Yalovyy (JIRA)" <ji...@apache.org> on 2015/11/20 17:21:10 UTC

[jira] [Updated] (OOZIE-2402) oozie-setup.sh sharelib create takes a long time on large clusters

     [ https://issues.apache.org/jira/browse/OOZIE-2402?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Illya Yalovyy updated OOZIE-2402:
---------------------------------
    Attachment: OOZIE-2402-1.patch

> oozie-setup.sh sharelib create takes a long time on large clusters
> ------------------------------------------------------------------
>
>                 Key: OOZIE-2402
>                 URL: https://issues.apache.org/jira/browse/OOZIE-2402
>             Project: Oozie
>          Issue Type: Improvement
>          Components: tools
>    Affects Versions: 4.2.0
>            Reporter: Illya Yalovyy
>         Attachments: OOZIE-2402-1.patch
>
>
> When cluster has 256+ nodes it can take up to 5 minutes to create a sharelib. 
> Copy the tarball itself takes only around 10 seconds. It seems like performance could be improved by loading files concurrently in many threads.



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