[ 
https://issues.apache.org/jira/browse/HBASE-5782?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13254669#comment-13254669
 ] 

ramkrishna.s.vasudevan commented on HBASE-5782:
-----------------------------------------------

We can easily reproduce this problem.  I think it applies to any edit that 
happens and if it is synced by the log syncer thread.
So we must have some sync mechanism here to ensure this problem does not happen.

Based on one of our requirements i was thinking that the log syncer thread 
should be configurable like either to use it or not use it. 
Please provide your suggestions.
                
> Not all the regions are getting assigned after the log splitting.
> -----------------------------------------------------------------
>
>                 Key: HBASE-5782
>                 URL: https://issues.apache.org/jira/browse/HBASE-5782
>             Project: HBase
>          Issue Type: Bug
>          Components: wal
>    Affects Versions: 0.94.0
>            Reporter: Gopinathan A
>            Assignee: ramkrishna.s.vasudevan
>            Priority: Blocker
>             Fix For: 0.94.0
>
>
> Create a table with 1000 splits, after the region assignemnt, kill the 
> regionserver wich contains META table.
> Here few regions are missing after the log splitting and region assigment. 
> HBCK report shows multiple region holes are got created.
> Same scenario was verified mulitple times in 0.92.1, no issues.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: 
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

        

Reply via email to