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From "Andrew Purtell (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HBASE-11114) Backport HBASE-10926 (Use global procedure to flush table memstore cache) to 0.98
Date Wed, 25 Jun 2014 00:46:25 GMT

     [ https://issues.apache.org/jira/browse/HBASE-11114?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Andrew Purtell updated HBASE-11114:
-----------------------------------

    Fix Version/s:     (was: 0.98.4)
                   0.98.5

> Backport HBASE-10926 (Use global procedure to flush table memstore cache) to 0.98
> ---------------------------------------------------------------------------------
>
>                 Key: HBASE-11114
>                 URL: https://issues.apache.org/jira/browse/HBASE-11114
>             Project: HBase
>          Issue Type: Task
>            Reporter: Andrew Purtell
>            Assignee: Andrew Purtell
>             Fix For: 0.98.5
>
>
> Backport HBASE-10926 to 0.98.
> Description from original issue: Currently, user can trigger table flush through hbase
shell or HBaseAdmin API. To flush the table cache, each region server hosting the regions
is contacted and flushed sequentially, which is less efficient. In HBase snapshot global procedure
is used to coordinate and flush the regions in a distributed way. Let's provide a distributed
table flush for general use.



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