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https://issues.apache.org/jira/browse/PIG-3861?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Mona Chitnis updated PIG-3861:
------------------------------
Attachment: PIG-3861-4.patch
Patch (v4) updated to resolve issue where pig job submitted via Oozie would
report local FS path for jar instead of on distributed cache. Also rebased to
updated trunk. Tested locally
> duplicate jars get added to distributed cache
> ---------------------------------------------
>
> Key: PIG-3861
> URL: https://issues.apache.org/jira/browse/PIG-3861
> Project: Pig
> Issue Type: Bug
> Reporter: Mona Chitnis
> Assignee: Mona Chitnis
> Priority: Minor
> Attachments: PIG-3681-1.patch, PIG-3861-2.patch, PIG-3861-3.patch,
> PIG-3861-4.patch
>
>
> PigContext's scriptJars should handle de-duplication of jars to account for
> script engines e.g. JythonScriptEngine performing various jar loading for
> module and sometimes adding same jar twice.
> AlsoJobControlCompiler.shipToHdfs() needs a check against adding the same jar
> more than once, under different randomly incremented sub-dirs.
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