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From "Jonathan Hsieh (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-7321) Simple Flush Snapshot
Date Thu, 20 Dec 2012 04:39:12 GMT

    [ https://issues.apache.org/jira/browse/HBASE-7321?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13536770#comment-13536770
] 

Jonathan Hsieh commented on HBASE-7321:
---------------------------------------

Oops, forgot to post link to review board. https://reviews.apache.org/r/8391/
                
> Simple Flush Snapshot
> ---------------------
>
>                 Key: HBASE-7321
>                 URL: https://issues.apache.org/jira/browse/HBASE-7321
>             Project: HBase
>          Issue Type: Sub-task
>            Reporter: Jonathan Hsieh
>            Assignee: Jonathan Hsieh
>         Attachments: hbase-7321.v2.patch, pre-hbase-7321.v2.patch
>
>
> This snapshot style just issues a region flush and then "snapshots" the region.  
> This is a simple implementation that gives the equivalent of copytable consistency. 
While by most definitions of consistency if a client writes A and then write B to different
region servers, only neither, only A, or both A+B writes should be present, this one allows
the only B case.

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