[infinispan-issues] [JBoss JIRA] Updated: (ISPN-1137) Locking optimization: only lock main data owner (dist only)

Manik Surtani (JIRA) jira-events at lists.jboss.org
Tue Jul 19 10:27:25 EDT 2011


     [ https://issues.jboss.org/browse/ISPN-1137?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Manik Surtani updated ISPN-1137:
--------------------------------

        Fix Version/s: 5.1.0.ALPHA1
    Affects Version/s: 5.0.0.FINAL
                           (was: 4.2.1.FINAL)
             Priority: Blocker  (was: Major)


> Locking optimization: only lock main data owner (dist only)
> -----------------------------------------------------------
>
>                 Key: ISPN-1137
>                 URL: https://issues.jboss.org/browse/ISPN-1137
>             Project: Infinispan
>          Issue Type: Feature Request
>          Components: Transactions
>    Affects Versions: 5.0.0.FINAL
>            Reporter: Mircea Markus
>            Assignee: Mircea Markus
>            Priority: Blocker
>              Labels: optimization
>             Fix For: 5.1.0.ALPHA1, 5.1.0.FINAL
>
>
> Detailed here http://community.jboss.org/wiki/SingleNodeLockingModel
> As without ISPN-1131 locks are being acquired as the transaction progresses this optimization makes more sense after having ISPN-1131 in place.

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