hbase-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Lars Hofhansl (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-6337) [MTTR] Remove renaming tmp log file in SplitLogManager
Date Tue, 10 Jul 2012 21:32:35 GMT

    [ https://issues.apache.org/jira/browse/HBASE-6337?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13410945#comment-13410945
] 

Lars Hofhansl commented on HBASE-6337:
--------------------------------------

+1 on patch, +1 for 0.94 (can pull back into 0.94.1)
                
> [MTTR] Remove renaming tmp log file in SplitLogManager 
> -------------------------------------------------------
>
>                 Key: HBASE-6337
>                 URL: https://issues.apache.org/jira/browse/HBASE-6337
>             Project: HBase
>          Issue Type: Bug
>            Reporter: chunhui shen
>            Assignee: chunhui shen
>             Fix For: 0.96.0, 0.94.2
>
>         Attachments: HBASE-6337v1.patch, HBASE-6337v2.patch, HBASE-6337v3.patch, HBASE-6337v4.patch
>
>
> As HBASE-6309 mentioned, we also encounter problem of distributed-log-splitting take
much more time than matser-local-log-splitting because lots of SplitLogManager 's renaming
operations when finishing task.
> Could we try to remove renaming tmp log file in SplitLogManager through splitting log
to regions' recover.edits directory directly as the same as the master-local-log-splitting.

--
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

        

Mime
View raw message