[
https://issues.apache.org/jira/browse/CASSANDRA-2454?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13020063#comment-13020063
]
Hudson commented on CASSANDRA-2454:
-----------------------------------
Integrated in Cassandra-0.8 #7 (See
[https://hudson.apache.org/hudson/job/Cassandra-0.8/7/])
fix possible counter deadlock
patch by Kelvin Kakugawa, Stu Hood, and slebresne for CASSANDRA-2454
> Possible deadlock for counter mutations
> ---------------------------------------
>
> Key: CASSANDRA-2454
> URL: https://issues.apache.org/jira/browse/CASSANDRA-2454
> Project: Cassandra
> Issue Type: Bug
> Reporter: Stu Hood
> Assignee: Kelvin Kakugawa
> Fix For: 0.8
>
> Attachments: 0001-Don-t-re-submit-to-the-mutation-stage.txt,
> 0001-Submit-counters-update-on-mutation-stage-only-if-not.patch
>
>
> {{StorageProxy.applyCounterMutation}} is executed on the mutation stage, but
> it also submits tasks to the mutation stage, and then blocks for them. If
> there are more than a few concurrent mutations, this can lead to deadlock.
--
This message is automatically generated by JIRA.
For more information on JIRA, see: http://www.atlassian.com/software/jira
