[jboss-jira] [JBoss JIRA] Closed: (JBMESSAGING-1319) Use FileChannel memory mapping for loading journal

Tim Fox (JIRA) jira-events at lists.jboss.org
Tue Sep 16 10:30:20 EDT 2008


     [ https://jira.jboss.org/jira/browse/JBMESSAGING-1319?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Tim Fox closed JBMESSAGING-1319.
--------------------------------

    Fix Version/s: Unscheduled
                       (was: 2.0.0 Beta)
       Resolution: Rejected


Clebert tried this and it didn't give better performance

> Use FileChannel memory mapping for loading journal
> --------------------------------------------------
>
>                 Key: JBMESSAGING-1319
>                 URL: https://jira.jboss.org/jira/browse/JBMESSAGING-1319
>             Project: JBoss Messaging
>          Issue Type: Task
>            Reporter: Tim Fox
>            Assignee: Tim Fox
>            Priority: Minor
>             Fix For: Unscheduled
>
>
> For slightly better perf, FileChannel memory mapping can be used to load the journal at startup.

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