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

Jeremy Whiting (JIRA) issues at jboss.org
Wed May 14 06:45:57 EDT 2014


Jeremy Whiting created JBJCA-1178:
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             Summary: Performance enhancement for SemaphoreArrayListManagedConnectionPool.
                 Key: JBJCA-1178
                 URL: https://issues.jboss.org/browse/JBJCA-1178
             Project: IronJacamar
          Issue Type: Enhancement
          Components: Core
    Affects Versions: 1.2.0.Beta1, 1.0.24.Final
         Environment: All platforms.
            Reporter: Jeremy Whiting
            Assignee: Jesper Pedersen


 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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