hbase-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "ramkrishna.s.vasudevan (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-7521) fix HBASE-6060 (regions stuck in opening state) in 0.94
Date Tue, 29 Jan 2013 06:17:15 GMT

    [ https://issues.apache.org/jira/browse/HBASE-7521?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13565114#comment-13565114
] 

ramkrishna.s.vasudevan commented on HBASE-7521:
-----------------------------------------------

bq.what is the impact on now making the RS to transition the node to OPENING? Thanks Sergey
Now the main RPC thread for asking the RS to open the region is doing an additional work of
transitioning then node to OPENING and then calling the OpenRegionHandlerThread.
This should have an impact right?  
But the above change is needed if the RS goes down before changing the state to PENDING_OPEN
as said in HBASE-6060.
                
> fix HBASE-6060 (regions stuck in opening state) in 0.94
> -------------------------------------------------------
>
>                 Key: HBASE-7521
>                 URL: https://issues.apache.org/jira/browse/HBASE-7521
>             Project: HBase
>          Issue Type: Bug
>            Reporter: Sergey Shelukhin
>            Assignee: Sergey Shelukhin
>         Attachments: HBASE-7521-original-patch-ported-v0.patch, HBASE-7521-original-patch-ported-v1.patch,
HBASE-7521-v0.patch, HBASE-7521-v1.patch
>
>
> Discussion in HBASE-6060 implies that the fix there does not work on 0.94. Still, we
may want to fix the issue in 0.94 (via some different fix) because the regions stuck in opening
for ridiculous amounts of time is not a good thing to have.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira

Mime
View raw message