[ http://jira.jboss.com/jira/browse/JBAS-1380?page=comments#action_12315649 ] jens.schanz commented on JBAS-1380: -----------------------------------
This isn't really fixed in version 4.0.1sp1, but there are a few helpful workarounds implemented. 1.The client which cause this problem receives now a exception and could clearly exit. 2. The server doesn't accept a new connection until the open connections are closed 3. Improvment against <= 4.0.0 ... the server doesn't crash But there is another critical problem. Any client, which want to connect, while the server is in this unclear state will hang without a exception. So please review this bugfix. For a sample application, please contact me. > UIL2 server accept thread can be lost due to unexpected error > ------------------------------------------------------------- > > Key: JBAS-1380 > URL: http://jira.jboss.com/jira/browse/JBAS-1380 > Project: JBoss Application Server > Type: Bug > Components: JMS service > Versions: JBossAS-4.0.1 Final, JBossAS-3.2.7 Final, JBossAS-5.0 Alpha > Reporter: Scott M Stark > Assignee: Scott M Stark > Priority: Critical > Fix For: JBossAS-4.0.1 SP1, JBossAS-5.0 Alpha, JBossAS-3.2.8 Final, > JBossAS-4.0.2RC1 > > > The UIL2 org.jboss.mq.il.uil2.UILServerILService connection accept thread > (UILServerILService Accept Thread) can exit prematurely if there is any > exception other than the expected java.io.IOException. Runtime errors like > java.lang.OutOfMemory due to recoverable resource exhuastion like too many > threads can cause the thread to exit with the result being that no further > jms connection can be made. The jms client would see an error like the > following in this case: > org.jboss.mq.SpyJMSException: Cannot authenticate user; - nested throwable: > (java.net.SocketException: Connection reset) -- 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 [email protected] https://lists.sourceforge.net/lists/listinfo/jboss-development
