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https://issues.apache.org/jira/browse/HIVE-1316?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ning Zhang updated HIVE-1316:
-----------------------------

    Attachment: HIVE-1316.patch

> Increase the memory limit for CLI client
> ----------------------------------------
>
>                 Key: HIVE-1316
>                 URL: https://issues.apache.org/jira/browse/HIVE-1316
>             Project: Hadoop Hive
>          Issue Type: Improvement
>    Affects Versions: 0.6.0
>            Reporter: Ning Zhang
>            Assignee: Ning Zhang
>             Fix For: 0.6.0
>
>         Attachments: HIVE-1316.patch
>
>
> Hive CLI client stores the plan in memory and serialize it to XML file. the 
> serialization takes a lot of memory. for large queries, we've seen OOM 
> exception and GC overhead limit reached. It would be good to increase the max 
> heap size of CLI client and disable GC overhead limit. 

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