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From "Andrey Stepachev (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-11689) Track meta in transition
Date Mon, 25 Aug 2014 21:36:59 GMT

    [ https://issues.apache.org/jira/browse/HBASE-11689?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14109781#comment-14109781
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Andrey Stepachev commented on HBASE-11689:
------------------------------------------

Thank you Jimmy for reviewing.

bq. required RegionState.State state = 3;
yeah, definitely optional is better. fixed.

bq. You renamed getMetaRegionLocation to getMetaServerName? Probably it is better to keep
the original name?
MetaTableLocator is private interface, but this names more precisely shows what actually requested.
getMetaRegionLocation now returns whole structure including current state in oppose to getMetaServerName,
which returns only ServerName.
Does it make sense to rename them back? Can you suggest, how method, returning MetaRegionLocation
structure can be named after renaming?

Thank you.

> Track meta in transition
> ------------------------
>
>                 Key: HBASE-11689
>                 URL: https://issues.apache.org/jira/browse/HBASE-11689
>             Project: HBase
>          Issue Type: Bug
>          Components: Region Assignment
>    Affects Versions: 2.0.0
>            Reporter: Jimmy Xiang
>            Assignee: Andrey Stepachev
>         Attachments: HBASE-11689.patch, HBASE-11689.patch
>
>
> With ZK-less region assignment, user regions in transition are tracked in meta. We need
a way to track meta in transition too.



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