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

Posted to dev@hbase.apache.org by "Jean-Daniel Cryans (JIRA)" <ji...@apache.org> on 2010/02/08 19:53:29 UTC

[jira] Updated: (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 updated HBASE-2188:
--------------------------------------

         Priority: Minor  (was: Major)
    Fix Version/s:     (was: 0.21.0)

Setting this to minor priority and not for 0.21, let's revisit if we need to.

> Group ICVs waiting on row lock
> ------------------------------
>
>                 Key: HBASE-2188
>                 URL: https://issues.apache.org/jira/browse/HBASE-2188
>             Project: Hadoop HBase
>          Issue Type: Improvement
>            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.
-
You can reply to this email to add a comment to the issue online.