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https://issues.apache.org/jira/browse/OOZIE-1624?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14378181#comment-14378181
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Ryota Egashira commented on OOZIE-1624:
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[~puru] reviewed v2 patch. just one comment, can we cache regex exclusion
pattern to map(something like key:actiontype, value:pattern)?
buildConditionalExclusionPatterns is called every time when java action runs,
it might be costly.
> Exclusion pattern for sharelib.
> -------------------------------
>
> Key: OOZIE-1624
> URL: https://issues.apache.org/jira/browse/OOZIE-1624
> Project: Oozie
> Issue Type: Sub-task
> Reporter: Purshotam Shah
> Assignee: Purshotam Shah
> Attachments: OOZIE-1624-V2.patch, OOZIE-1624-v1.patch
>
>
> Sharelib may bring some jar which might conflict with user jars.
> Ex. Sharelib hive has json-2.xxxx.jar, where as some of the user use-case
> need higher version of json jar.
> He should be able to exclude sharelib json jar and bring his own version.
> <property>
> <name>oozie.action.sharelib.for.hive.exclusion</name>
> <value>json-\*.jar|abc-*.jar</value>
> </property>
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