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https://issues.apache.org/jira/browse/PIG-4902?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15297749#comment-15297749
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Rohini Palaniswamy commented on PIG-4902:
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Thanks for checking it. Was worried that I had missed something.
+1. Can you format the line if
(!edge.combinePlan.isEmpty()||edge.needsDistinctCombiner()) before checkin.
> Fix UT failures on 0.16 branch: TestTezGraceParallelism, TestPigScriptParser
> ----------------------------------------------------------------------------
>
> Key: PIG-4902
> URL: https://issues.apache.org/jira/browse/PIG-4902
> Project: Pig
> Issue Type: Bug
> Reporter: Daniel Dai
> Assignee: Daniel Dai
> Fix For: 0.16.0, 0.17.0
>
> Attachments: PIG-4902-1.patch, PIG-4902-2.patch
>
>
> Saw UT failures in TestPigScriptParser and TestTezGraceParallelism on 0.16
> branch and trunk.
> TestTezGraceParallelism failures are introduced by PIG-4884. The vertex
> output data size is larger since DistinctCombiner does not do column
> projection. Also due to the plan change, the vertex name also changed.
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