[jira] [Commented] (HBASE-17100) Implement Chore to sync FN info from Master to RegionServers

2016-12-12 Thread Thiruvel Thirumoolan (JIRA) 

[ 
https://issues.apache.org/jira/browse/HBASE-17100?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15743059#comment-15743059
 ] 

Thiruvel Thirumoolan commented on HBASE-17100:
--

I missed it in the design doc since it was pretty small. I updated the design 
doc @ 
https://docs.google.com/document/d/1LruSkA2y7QgxfvjgUG69-3Lqh80PhFk1BkxAg5CHyJU/edit#heading=h.gwee35kqe9p9

Since redistribute/complete_redistribute/remove_fn all change the FN for 
regions, its likely one/more RPC syncs to the region servers fail. So this 
Chore keeps FN in all the regionservers updated.

> Implement Chore to sync FN info from Master to RegionServers
> 
>
> Key: HBASE-17100
> URL: https://issues.apache.org/jira/browse/HBASE-17100
> Project: HBase
>  Issue Type: Sub-task
>Reporter: Thiruvel Thirumoolan
>Assignee: Thiruvel Thirumoolan
> Fix For: 2.0.0
>
> Attachments: HBASE-17100.master.001.patch, HBASE_17100_draft.patch
>
>
> Master will have a repair chore which will periodically sync fn information 
> from master to all the region servers. This will protect against rpc failures.



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[jira] [Commented] (HBASE-17100) Implement Chore to sync FN info from Master to RegionServers

2016-12-08 Thread Devaraj Das (JIRA) 

[ 
https://issues.apache.org/jira/browse/HBASE-17100?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15734624#comment-15734624
 ] 

Devaraj Das commented on HBASE-17100:
-

[~thiruvel] which RPC failure are you worried about? I just checked the design 
doc as well, and didn't see a reference to this chore.

> Implement Chore to sync FN info from Master to RegionServers
> 
>
> Key: HBASE-17100
> URL: https://issues.apache.org/jira/browse/HBASE-17100
> Project: HBase
>  Issue Type: Sub-task
>Reporter: Thiruvel Thirumoolan
>Assignee: Thiruvel Thirumoolan
> Fix For: 2.0.0
>
> Attachments: HBASE-17100.master.001.patch, HBASE_17100_draft.patch
>
>
> Master will have a repair chore which will periodically sync fn information 
> from master to all the region servers. This will protect against rpc failures.



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[jira] [Commented] (HBASE-17100) Implement Chore to sync FN info from Master to RegionServers

2016-12-08 Thread Hadoop QA (JIRA) 

[ 
https://issues.apache.org/jira/browse/HBASE-17100?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15733946#comment-15733946
 ] 

Hadoop QA commented on HBASE-17100:
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{color} | {color:blue} Docker mode activated. {color} |
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| {color:black}{color} | {color:black} {color} | {color:black} 137m 50s {color} 
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|| Subsystem || Report/Notes ||
| Docker | Client=1.12.3 Server=1.12.3 Image:yetus/hbase:8d52d23 |
| JIRA Patch URL | 
https://issues.apache.org/jira/secure/attachment/12842441/HBASE-17100.master.001.patch
 |
| JIRA Issue | HBASE-17100 |
| Optional Tests |  asflicense  javac  javadoc  unit  findbugs  hadoopcheck  
hbaseanti  checkstyle  compile  |
| uname | Linux 290156ba3073 3.13.0-93-generic #140-Ubuntu SMP Mon Jul 18 
21:21:05 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | 
/home/jenkins/jenkins-slave/workspace/PreCommit-HBASE-Build/component/dev-support/hbase-personality.sh
 |
| git revision | master / b3ae87b |
| Default Java | 1.8.0_111 |
| findbugs | v3.0.0 |
|  Test Results | 
https://builds.apache.org/job/PreCommit-HBASE-Build/4848/testReport/ |
| modules | C: hbase-server U: hbase-server |
| Console output | 
https://builds.apache.org/job/PreCommit-HBASE-Build/4848/console |
| Powered by | Apache Yetus 0.3.0   http://yetus.apache.org |


This message was automatically generated.



> Implement Chore to sync FN info from Master to RegionServers
> 
>
> Key: HBASE-17100
> URL: https://issues.apache.org/jira/browse/HBASE-17100
> Project: HBase
>  Issue Type: Sub-task
>Reporter: Thiruvel Thirumoolan
>Assignee: Thiruvel Thirumoolan
> Fix For: 2.0.0
>
> Attachments: HBASE-17100.master.001.patc