[ http://jira.jboss.com/jira/browse/JBAS-783?page=history ] Scott M Stark closed JBAS-783: ------------------------------
> UnifiedClassLoader3 is not threadsafe > ------------------------------------- > > Key: JBAS-783 > URL: http://jira.jboss.com/jira/browse/JBAS-783 > Project: JBoss Application Server > Type: Bug > Versions: JBossAS-3.2.6 Final > Reporter: SourceForge User > Assignee: Scott M Stark > > > SourceForge Submitter: adrianprice . > I'm getting an intermittent j.l.ClassCastException on the > dynamic proxy returned by JNDI lookup of an EJB local > home. A single copy of the EJBLocalHome subinterface > in question is deployed in an ejb.jar inside an .ear with > an application-scoped ClassLoader. No other copies of > the class file are deployed anywhere else. > Application level debug output (attached) shows clearly > that the same application-scoped UnifiedClassLoader3 > instance associated with the ear file has loaded the > same bytecode twice, into two distinct copies of the > same class, with the result that the dynamic proxy > implements a different copy of the home interface than > that which the calling code sees. Hence the > ClassCastException. Both copies of the class share the > same ClassLoader instance. > This is JBoss-3.2.2, and I've seen the same problem on > both Linux and Windows XP. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - If you want more information on JIRA, or have a bug to report see: http://www.atlassian.com/software/jira ------------------------------------------------------- SF email is sponsored by - The IT Product Guide Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://ads.osdn.com/?ad_id=6595&alloc_id=14396&op=click _______________________________________________ JBoss-Development mailing list JBoss-Development@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-development
