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https://issues.apache.org/jira/browse/PIG-4846?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15246157#comment-15246157
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Rohini Palaniswamy commented on PIG-4846:
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[~kellyzly],
When drawing comparisons with mapreduce, please also do set 2G heap for
mappers and reducers and set io.sort.mb to 756 or 1024.
> Use pigmix to test the performance of pig on spark
> --------------------------------------------------
>
> Key: PIG-4846
> URL: https://issues.apache.org/jira/browse/PIG-4846
> Project: Pig
> Issue Type: Sub-task
> Components: spark
> Reporter: liyunzhang_intel
> Assignee: liyunzhang_intel
> Fix For: spark-branch
>
> Attachments: PIG-4846.patch, PIG-4846_1.patch
>
>
> We can compare the performance between mr and spark mode by pigmix.
> The introduction of pigmix is
> https://cwiki.apache.org/confluence/display/PIG/PigMix.
> PIG-4846.patch is to make pigmix run by specied exectype.
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