You are viewing a plain text version of this content. The canonical link for it is here.

Posted to issues@hbase.apache.org by "Jean-Daniel Cryans (JIRA)" <ji...@apache.org> on 2013/05/08 00:45:15 UTC

[jira] [Resolved] (HBASE-2188) Group ICVs waiting on row lock

     [ https://issues.apache.org/jira/browse/HBASE-2188?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jean-Daniel Cryans resolved HBASE-2188.
---------------------------------------

    Resolution: Invalid

Probably will never happen.
                
> Group ICVs waiting on row lock
> ------------------------------
>
>                 Key: HBASE-2188
>                 URL: https://issues.apache.org/jira/browse/HBASE-2188
>             Project: HBase
>          Issue Type: Improvement
>          Components: Performance
>            Reporter: Jean-Daniel Cryans
>            Priority: Minor
>
> In the same spirit as group commit down in HLog, incrementColumnValue should be grouping all requests waiting on the row lock into one in HRegion. This means that 10 clients waiting on the lock should be all summed up and then applied only once.

--
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