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Posted to issues@hive.apache.org by "Vihang Karajgaonkar (JIRA)" <ji...@apache.org> on 2018/05/03 15:03:00 UTC

[jira] [Commented] (HIVE-19405) AddPartitionDesc should intern its fields

    [ https://issues.apache.org/jira/browse/HIVE-19405?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16462561#comment-16462561 ] 

Vihang Karajgaonkar commented on HIVE-19405:
--------------------------------------------

Is this different than HIVE-19041?

> AddPartitionDesc should intern its fields
> -----------------------------------------
>
>                 Key: HIVE-19405
>                 URL: https://issues.apache.org/jira/browse/HIVE-19405
>             Project: Hive
>          Issue Type: Bug
>          Components: HiveServer2
>            Reporter: Sahil Takiar
>            Assignee: Sahil Takiar
>            Priority: Major
>
> A lot of heap is wasted on duplicate strings between we accumulate tons of {{AddPartitionDesc}} objects during operations such as msck.



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