Il giorno mer, 25/01/2006 alle 15.34 +0000, Mike Fowler ha scritto: > Good day, > > I have encountered a similar problem while deploying webapps. In my case > I noticed that after the sixth deployment I would encounter > OutOfMemoryError when I tried to use the application. After trawling the > archives and running the tomcat jvm with the -XX:+PrintGCDetails option > I discovered that I run out of PermSpace. Reading this posting > http://marc.theaimsgroup.com/?l=tomcat-user&m=113532811904238&w=2 from > Rodrigo Ruiz I discover that the memory leak is caused by static classes > (aka Singletons) that are dotted all over support jars in my classpath. > For me to solve my problem I would need to go on one hell of an > anti-singleton crusade, and tempting as it, is I haven't the time. > Perhaps this is the cause of your problems as well? > > Kind regards, >
It's a known problem caused by a lot of different situations. It's sad that a lot of important applications suffer of this problem. I'm working with Axis, and just trying to reload the bundled webapp never release the old WebappClassloader. I think this is serious: hot deployment becomes totally useless and you have to restart tomcat each time you deploy a new version :-( Bye, Davide Romanini --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
