Bugs item #435958, was opened at 2001-06-25 03:53 Message generated for change (Comment added) made by pilhuhn You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=376685&aid=435958&group_id=22866
Category: JBossServer Group: v3.2 Status: Open Resolution: None Priority: 5 Submitted By: Nobody/Anonymous (nobody) Assigned to: Andreas Schaefer (schaefera) Summary: Out of Memory eception after many redepl Initial Comment: This behavior has been observed on Windows 2000 SP2, running Sun JDK 1.3.1 and jBoss2.2.2 both Tomcat and Jetty bundles. After many EAR hot redeployments in a short period of time, (prehaps one every 5 to 20 minutes over a period of 6 hours) a redeployment will result in "Out of Memory" exceptions being thrown. This happens with both the Tomcat and Jetty bundles, but the error is much more clear with Jetty. In the case of Tomcat, it appears to redeploy correctly but creates a variety of errors when the app is run. ---------------------------------------------------------------------- >Comment By: Heiko W.Rupp (pilhuhn) Date: 2003-09-29 11:17 Message: Logged In: YES user_id=217112 I also see the growth on 3.2.2rc5 as of this morning. With a 4MB ear I get the follwing memory consumption on Win2k with jdk 1.4.2_b28: -Xmx256m -XX:MaxPermSize=128m mem virt mem (xxx.000 MB as size unit) 92 116 105 127 118 144 130 152 142 167 150 174 then I stopped. No out of memory exception so far. -Xmx256m -XX:MaxPermSize=128m mem virt mem (xxx.000 MB as size unit) 89 94 100 112 114 130 123 143 131 152 139 160 then I stopped. Also no oom exception. ---------------------------------------------------------------------- Comment By: Juha Lindfors (juhalindfors) Date: 2003-09-26 19:35 Message: Logged In: YES user_id=175239 Does changing the GC permanent collection size have an effect on how quickly you get OutofMemoryException? JDK 1.4.2, -XX:MaxPermSize=<nn>m ---------------------------------------------------------------------- Comment By: Tim McCune (javajedi) Date: 2003-09-26 00:22 Message: Logged In: YES user_id=62441 This still happens as of version 3.2. ---------------------------------------------------------------------- Comment By: Juha Lindfors (juhalindfors) Date: 2003-09-25 23:51 Message: Logged In: YES user_id=175239 Resubmit with a more recent JBoss version if you believe this is still a problem. ---------------------------------------------------------------------- Comment By: Tim McCune (javajedi) Date: 2003-03-17 23:07 Message: Logged In: YES user_id=62441 This is still happening. See http://jboss.org/forums/thread.jsp?forum=121&thread=27888 Can you please reopen this bug? ---------------------------------------------------------------------- Comment By: Andreas Schaefer (schaefera) Date: 2001-10-30 03:07 Message: Logged In: YES user_id=70434 Need more information about what is deployed. Unfortunately memory is always limited and therefore hot deployment will one time reach a limit because all the loaded classes are not removed from the classloaders. But to see where a problem is I have to know what is deployed and maybe a error stack trace. ---------------------------------------------------------------------- Comment By: Andreas Schaefer (schaefera) Date: 2001-10-30 03:03 Message: Logged In: YES user_id=70434 Need more information about what is deployed. Unfortunately memory is always limited and therefore hot deployment will one time reach a limit because all the loaded classes are not removed from the classloaders. But to see where a problem is I have to know what is deployed and maybe a error stack trace. ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=376685&aid=435958&group_id=22866 ------------------------------------------------------- This sf.net email is sponsored by:ThinkGeek Welcome to geek heaven. http://thinkgeek.com/sf _______________________________________________ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
