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https://issues.apache.org/jira/browse/TEZ-3351?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15378628#comment-15378628
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Harish Jaiprakash commented on TEZ-3351:
----------------------------------------

[~sseth] [~rajesh.balamohan] I've attached the WIP version of the patch. Please 
take a look and tell me if the approach is fine.

> Handle ATS performance issues for Hive-LLAP.
> --------------------------------------------
>
>                 Key: TEZ-3351
>                 URL: https://issues.apache.org/jira/browse/TEZ-3351
>             Project: Apache Tez
>          Issue Type: Bug
>            Reporter: Harish Jaiprakash
>            Assignee: Harish Jaiprakash
>         Attachments: TEZ-3351.WIP.01.patch
>
>
> With Hive-LLAP, we have subsecond queries and hence can run lots of queries 
> in a small interval. This can overload ATS with lot of events and create 
> large number of file hdfs. This jira is to reduce performance impact of ATS 
> logging by Tez.



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