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Posted to issues@hawq.apache.org by "Lei Chang (JIRA)" <ji...@apache.org> on 2016/01/24 02:21:39 UTC

[jira] [Closed] (HAWQ-265) Change metadata share memory flush strategy to prevent out of share memory problem when create too many hdfs_file.

     [ https://issues.apache.org/jira/browse/HAWQ-265?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Lei Chang closed HAWQ-265.
--------------------------

> Change metadata share memory flush strategy to prevent out of share memory problem when create too many hdfs_file.
> ------------------------------------------------------------------------------------------------------------------
>
>                 Key: HAWQ-265
>                 URL: https://issues.apache.org/jira/browse/HAWQ-265
>             Project: Apache HAWQ
>          Issue Type: Improvement
>            Reporter: Xiang Sheng
>            Assignee: Lei Chang
>             Fix For: 2.0.0
>
>
> Change metadata share memory flush strategy to prevent out of share memory problem when create too many hdfs_file. 
> Current flush strategy didn`t consider the hdfs file num as a factor of flush strategy.



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