It is definitely the case that Tomcat slowly fills PermGen on each undeploy/deploy. It's a longstanding problem that has to do with classloaders, as I recall. The solution is to restart Tomcat.
On 2011-04-14, at 11:40, Raju Bitter wrote: > Thanks, Quirino. It's not the case, but maybe the undeploy/deploy of > the OpenLaszlo webapp is causing the problem. I've increased the > Tomcat PemGen case the JAVA_OPTS and will see if it happens again. > > On Thu, Apr 14, 2011 at 5:38 PM, Quirino Zagarese > <[email protected]> wrote: >> Such problems may appear when adding new libs to the runtime, since permgen >> space should be used to allocate Class objects. Is this the case? >> >> Il giorno 14/apr/2011 17.32, "Raju Bitter" >> <[email protected]> ha scritto: >>> Using OL trunk, I ran into this error a few times in the past week. >>> Has anyone else seen that? >>> org.openlaszlo.sc.CompilerError: tunit/line unknown: , in line: Error: >>> PermGen space >>> >>> Which of course is: java.lang.OutOfMemoryError: PermGen space >>> Restarting Tomcat of course solves the problem, but I don't think I've >>> seen that in the past. >>
