Jacopo Cappellato wrote: > (moving to the dev list) > > Hmmm.... > > I am trying to find out more details using jmap and now I am no more thinking > that birt is the issue. > Adam, is it possible that the Webslinger component is causing this? > Running jmap -permstat I get the following stats:
Not the component, no. What you see below is a consequence of the custom classes that get compiled for every single service engine definition, so that you can see what file/line the service is defined in. We may need to have more perm-gen space, or the classes may need to be kept in a soft-ref cache. > total = 2923 21073 197839272 N/A alive=11, dead=2912 > N/A > > and the 2912 dead are mostly similar to: > > 0x000000010be57918 4 50032 0x00000001091e2f20 dead > org/webslinger/invoker/asmutil$generatedclassloa...@0x00000001283f7208 > > It would be of great help if you could help with this. > > Thanks, > > Jacopo > > > On Feb 25, 2010, at 2:53 PM, Jacopo Cappellato wrote: > >> On Feb 25, 2010, at 12:38 PM, Hans Bakker wrote: >> >>> sure..i just restarted it....any suggestions to fix it?.... >>> >> We may try to disable the birt component and see if the error goes away. >> Is it possible that we have duplicated jars that are conflicting? >> >> Jacopo >> >>> this problems happens at least once per day..... >>> >>> On Thu, 2010-02-25 at 16:35 +0530, Ashish Vijaywargiya wrote: >>>>>> we have an instance experiencing PermGen errors after an upgrade, and I >>>>>> have noticed that this happens often when PDF are created (not with >>>>>> Birt). >>>> I am also observing the same behavior since last few days(month) on my >>>> development machine. >>>> >>>> -- >>>> Ashish >>>> >>>> >>>> On Thu, Feb 25, 2010 at 4:28 PM, Jacopo Cappellato >>>> <[email protected]> wrote: >>>>> I too suspect that the Birt integration is responsible for this; we have >>>>> an instance experiencing PermGen errors after an upgrade, and I have >>>>> noticed that this happens often when PDF are created (not with Birt). >>>>> >>>>> Jacopo >>>>> >>>>> On Feb 24, 2010, at 6:46 PM, Deyan Tsvetanov wrote: >>>>> >>>>>> You should investigate which piece of code is causing that error. >>>>>> Few months ago I used BIRT into ofbiz and i was getting this error. The >>>>>> problem was definitelly BIRT, >>>>>> so I set -XX:PermSize=64m -XX:MaxPermSize=512m and since than it's OK. >>>>>> >>>>>> -- Deyan >>>>>> >>> -- >>> Antwebsystems.com: Quality OFBiz services for competitive rates >>> >
