[jira] [Commented] (HBASE-5169) Group of Region Server, a subtask of issue 4120

["Hadoop QA (Commented) (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/HBASE-5169?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13183313#comment-13183313 ] 

Hadoop QA commented on HBASE-5169:
----------------------------------

-1 overall.  Here are the results of testing the latest attachment 
  http://issues.apache.org/jira/secure/attachment/12510045/GroupOfRegionServer_v1.patch
  against trunk revision .

    +1 @author.  The patch does not contain any @author tags.

    +1 tests included.  The patch appears to include 3 new or modified tests.

    -1 javadoc.  The javadoc tool appears to have generated -131 warning messages.

    +1 javac.  The applied patch does not increase the total number of javac compiler warnings.

    -1 findbugs.  The patch appears to introduce 92 new Findbugs (version 1.3.9) warnings.

    +1 release audit.  The applied patch does not increase the total number of release audit warnings.

     -1 core tests.  The patch failed these unit tests:
                       org.apache.hadoop.hbase.client.TestFromClientSide
                  org.apache.hadoop.hbase.mapreduce.TestImportTsv
                  org.apache.hadoop.hbase.mapred.TestTableMapReduce
                  org.apache.hadoop.hbase.mapreduce.TestHFileOutputFormat

Test results: https://builds.apache.org/job/PreCommit-HBASE-Build/717//testReport/
Findbugs warnings: https://builds.apache.org/job/PreCommit-HBASE-Build/717//artifact/trunk/patchprocess/newPatchFindbugsWarnings.html
Console output: https://builds.apache.org/job/PreCommit-HBASE-Build/717//console

This message is automatically generated.
                
>  Group of Region Server,  a subtask of issue 4120
> -------------------------------------------------
>
>                 Key: HBASE-5169
>                 URL: https://issues.apache.org/jira/browse/HBASE-5169
>             Project: HBase
>          Issue Type: Sub-task
>          Components: master
>            Reporter: Liu Jia
>            Assignee: Liu Jia
>             Fix For: 0.94.0
>
>         Attachments: GroupOfRegionServer_v1.patch
>
>
> This is a subtask of issue 4120,this patch provides the region server group feature of HBase.
> With this patch, region servers can be divided into groups,one table could belong to one or more groups while the region server can only belong to 
> one group. Work load in defferent groups will not affect each other. This patch provides table level and 
> group level load balance,the default load balance and region assignments will consider the group 
> configuration and assign regions to their corresponding groups.
> More information, please check out the documents of issue 4120.
> There is a web tool of this patch providing operations of group managements like add/delete group, move 
> in/out servers,change table's group attribute ,balance groups, balance tables.

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