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From "Enis Soztutar (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-11370) SSH doesn't need to scan meta if not using ZK for assignment
Date Wed, 25 Jun 2014 23:36:24 GMT

    [ https://issues.apache.org/jira/browse/HBASE-11370?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14044173#comment-14044173

Enis Soztutar commented on HBASE-11370:

bq. At what conditions the column values differ? Only in cases when the rs died and master
assigned this to some other server? In that case, the master can override the column value
still, no? Any other cases?
Jimmy, can you please answer my prev question as well. Thanks. 

> SSH doesn't need to scan meta if not using ZK for assignment
> ------------------------------------------------------------
>                 Key: HBASE-11370
>                 URL: https://issues.apache.org/jira/browse/HBASE-11370
>             Project: HBase
>          Issue Type: Improvement
>            Reporter: Jimmy Xiang
>            Assignee: Jimmy Xiang
>            Priority: Minor
>             Fix For: 0.99.0
>         Attachments: hbase-11370.patch, hbase-11370_v2.patch
> If we don't use ZK for assignment, the meta content should be the same as that in memory.
So we should be able to avoid a meta scan.

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