hbase-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Stephen Yuan Jiang (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-17470) Remove merge region code from region server
Date Mon, 16 Jan 2017 04:03:26 GMT

    [ https://issues.apache.org/jira/browse/HBASE-17470?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15823430#comment-15823430
] 

Stephen Yuan Jiang commented on HBASE-17470:
--------------------------------------------

V2 patch fixed one white space problem.  Also it seems like that not all tests were run against
the V1 patch.

> Remove merge region code from region server
> -------------------------------------------
>
>                 Key: HBASE-17470
>                 URL: https://issues.apache.org/jira/browse/HBASE-17470
>             Project: HBase
>          Issue Type: Sub-task
>          Components: regionserver
>    Affects Versions: 2.0.0
>            Reporter: Stephen Yuan Jiang
>            Assignee: Stephen Yuan Jiang
>             Fix For: 2.0.0
>
>         Attachments: HBASE-17470.v1-master.patch, HBASE-17470.v2-master.patch
>
>
> HBASE-16119 moves the merge region to the master-side.  There is no need to keep region_server-side
merge region code to remove logic duplication.  
> util.Merge and HMerge tools depends on RS-side merge region logic.  However, now we can
merge regions using shell command.  It is dangerous to do offline merge.  For 2.0, it is a
good time to remove those out-of-date tools.   



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Mime
View raw message