[jboss-jira] [JBoss JIRA] Commented: (JBMESSAGING-1342) Optimize Journals (AIO/NIO)

Wed Jul 30 12:31:26 EDT 2008

    [ https://jira.jboss.org/jira/browse/JBMESSAGING-1342?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12423080#action_12423080 ] 

Clebert Suconic commented on JBMESSAGING-1342:
----------------------------------------------

Possible optimizations:

- Replace Journal::postFilesMap by something like edu.emory.mathcs.util.collections.ints.IntIntervalSet, 
where instead of storing on object per ID, we store an interval per file.

- Separate CurrentFile by lazy and fast destinations (proposed patch being uploaded)

> Optimize Journals (AIO/NIO)
> ---------------------------
>
>                 Key: JBMESSAGING-1342
>                 URL: https://jira.jboss.org/jira/browse/JBMESSAGING-1342
>             Project: JBoss Messaging
>          Issue Type: Task
>            Reporter: Clebert Suconic
>            Assignee: Clebert Suconic
>             Fix For: 2.0.0 Beta
>
>
> it looks like there are still some space for improvements on the performance (Mainly AIO)

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