[jboss-jira] [JBoss JIRA] Resolved: (JBAS-3428) org.jboss.ejb.SecurityActions.getMBeanProxy duplicating proxies
[ http://jira.jboss.com/jira/browse/JBAS-3428?page=all ]
Anil Saldhana resolved JBAS-3428.
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Resolution: Done
Updated Branch_4_0.
Clebert has run his profiler tests and with this change, he has found that there are no
classloaders issues in the GC process.
org.jboss.ejb.SecurityActions.getMBeanProxy duplicating proxies
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Key: JBAS-3428
URL: http://jira.jboss.com/jira/browse/JBAS-3428
Project: JBoss Application Server
Issue Type: Bug
Security Level: Public(Everyone can see)
Affects Versions: JBossAS-4.0.4.GA
Reporter: Clebert Suconic
Assigned To: Anil Saldhana
Priority: Critical
Fix For: JBossAS-5.0.0.Beta, JBossAS-4.0.5.GA
Due to JBAS-3013 we changed SecurityActions to use MBeanProxyExt.create what is creating
a fake ClassLoader on every call what is forcing Proxy.newInstance to create a new proxy.
(Since ClassLoader is a key parameter to a proxy creation).
This causes excessive GC, memory leaks in production and server outage when using EJB
(2.0) or anything related to org.jboss.ejb.Container
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