Re: [jboss-dev] Multiple classLoaders for a single WAR file on Tomcat

That should only be true if the context is enabled for that, and I did not think that was the default. Can you show the creation point of each class loader involved here? Adrian wrote: > I assume this is because Servlets can be individually reloaded? > > On Fri, 2007-08-03 at 17:11 -0500, Clebert Suconic wrote: >> This is probably a question for Remy: >> >> Why Tomcat creates multiple ClassLoaders for every deployment? >> >> Is this by design or this is a leak? >> >> For a single WAR, I'm seeing 4 classLoaders deployed just wasting >> PermGeneration memory. >> >> For example, I deployed a single WAR, and I've got this Servlet loaded >> by 4 distinct classLoaders. and this is a standard behavior I have seen >> on Tomcat for a long time already. >> >> org.jboss.on.plugins.servlet.test.Counter: >> >> - java.net.URLClassLoader@10891966 >> - org.jboss.web.tomcat.tc5.WebAppClassLoader@18775238 >> - java.net.URLClassLoader@22498184 >> - org.jboss.web.tomcat.tc5.WebAppClassLoader@8238932 >> >> >> Also... if you use any other profiler (besides the ClassLoader analysis >> I've written on JBossProfiler) you could be foolished by them as those >> classes won't have any instances... Just the classDef loaded on the heap. >> >> >> >> Clebert _______________________________________________ jboss-development mailing list jboss-development(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-development