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https://issues.apache.org/jira/browse/TINKERPOP-1295?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15279385#comment-15279385
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Marko A. Rodriguez commented on TINKERPOP-1295:
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I just looked at the merge. There is no reason this shouldn't also go into 
{{tp31/}}. [~twilmes] Can you cherry pick your change to {{tp31/}} and update 
the CHANGELOG to have the update in TinkerPop 3.1.3. Then when you upmerge to 
{{master/}} just fix the CHANGELOG issue and that should be it. Oh, and then 
update this ticket to add 3.1.3 to the Fix Version. Thanks.

> Precompile ScriptInputFormat scripts once during initialization of 
> ScriptRecordReader
> -------------------------------------------------------------------------------------
>
>                 Key: TINKERPOP-1295
>                 URL: https://issues.apache.org/jira/browse/TINKERPOP-1295
>             Project: TinkerPop
>          Issue Type: Improvement
>          Components: hadoop, io
>    Affects Versions: 3.2.0-incubating, 3.1.2-incubating
>            Reporter: Ted Wilmes
>            Assignee: Ted Wilmes
>             Fix For: 3.2.1
>
>         Attachments: intern.svg
>
>
> The {{ScriptRecordReader}} evals scripts on every {{nextKeyValue()}}.  I 
> think we can cut down on script execution evaluation time by precompiling the 
> input script once.  This should speedup bulk loads.  I've attached some 
> profiling info showing a large chunk of time being spent on this eval during 
> a recent test run.



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