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https://issues.apache.org/jira/browse/PIG-4654?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14697892#comment-14697892
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Daniel Dai commented on PIG-4654:
---------------------------------
+1
> Reduce tez memory.reserve-fraction and clear spillables for better memory
> utilization
> -------------------------------------------------------------------------------------
>
> Key: PIG-4654
> URL: https://issues.apache.org/jira/browse/PIG-4654
> Project: Pig
> Issue Type: Sub-task
> Reporter: Rohini Palaniswamy
> Assignee: Rohini Palaniswamy
> Fix For: 0.16.0, 0.15.1
>
> Attachments: PIG-4654-1.patch
>
>
> Till TEZ-2710 is available just set tez.task.scale.memory.reserve-fraction
> to 0.5 at AM level.
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