[jboss-jira] [JBoss JIRA] Commented: (JBAS-4047) PooledInvokerProxy.getPooledConnection() could hold a lock for shorter period of time
[ http://jira.jboss.com/jira/browse/JBAS-4047?page=comments#action_12352384 ]
Scott Marlow commented on JBAS-4047:
------------------------------------
Proposed fix checked into JBossAS-4.2.0.CR1 + JBossAS-4.0.5.SP1, will check into head
next.
PooledInvokerProxy.getPooledConnection() could hold a lock for
shorter period of time
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Key: JBAS-4047
URL: http://jira.jboss.com/jira/browse/JBAS-4047
Project: JBoss Application Server
Issue Type: Feature Request
Security Level: Public(Everyone can see)
Components: Remoting
Affects Versions: JBossAS-5.0.0.Beta1, JBossAS-4.0.5.GA
Reporter: Scott Marlow
Assigned To: Scott Marlow
Priority: Optional
Fix For: JBossAS-4.2.0.CR1, JBossAS-4.0.5.SP1 , JBossAS-5.0.0.Beta2
Attachments: PooledInvokerProxy.diff
I'm seeing Java lock object contention in the
org.jboss.invocation.pooled.interfaces.PooledInvokerProxy.getPooledConnection(). I would
like to reduce the time that we hold the lock to boost performance. In a load test, we
were seeing contention up to 1-2 seconds waiting to get a connection from the pool.
Proposed change to 4.x is attached.
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