[jboss-jira] [JBoss JIRA] (JBJCA-1178) Performance enhancement for SemaphoreArrayListManagedConnectionPool.

[Jesper Pedersen (JIRA)]

     [ https://issues.jboss.org/browse/JBJCA-1178?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jesper Pedersen resolved JBJCA-1178.
------------------------------------

    Fix Version/s: 1.2.0.Beta3
                       (was: 1.2.0.CR1)
       Resolution: Done


> Performance enhancement for SemaphoreArrayListManagedConnectionPool.
> --------------------------------------------------------------------
>
>                 Key: JBJCA-1178
>                 URL: https://issues.jboss.org/browse/JBJCA-1178
>             Project: IronJacamar
>          Issue Type: Enhancement
>      Security Level: Public(Everyone can see) 
>          Components: Core
>    Affects Versions: 1.0.24.Final, 1.2.0.Beta1
>         Environment: All platforms.
>            Reporter: Jeremy Whiting
>            Assignee: Jesper Pedersen
>              Labels: jca, performance
>             Fix For: 1.2.0.Beta3
>
>
>  The array list object appears as a point of contention in the JCA.
>  To reduce the amount of contention the work during a held lock needs to be minimal.
>  This enhancement reduces the amount of work while a lock is held.



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