[jbossts-issues] [JBoss JIRA] Commented: (JBTM-632) tackle ActionManager lock contention

Andrew Dinn (JIRA) jira-events at lists.jboss.org
Mon Jan 11 12:48:37 EST 2010


    [ https://jira.jboss.org/jira/browse/JBTM-632?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12503428#action_12503428 ] 

Andrew Dinn commented on JBTM-632:
----------------------------------

Oops, the subversion commit for this JIRA should actually be for JBTM-682.


> tackle ActionManager lock contention
> ------------------------------------
>
>                 Key: JBTM-632
>                 URL: https://jira.jboss.org/jira/browse/JBTM-632
>             Project: JBoss Transaction Manager
>          Issue Type: Feature Request
>      Security Level: Public(Everyone can see) 
>          Components: Transaction Core
>    Affects Versions: 4.8.0
>            Reporter: Jonathan Halliday
>            Assignee: Jonathan Halliday
>             Fix For: 4.9.0
>
>
> ActionManager uses a Hashtable for _allActions. Under high load this is becomes a bottleneck. Move to ConcurrentHashMap.

-- 
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira

        


More information about the jbossts-issues mailing list