Does JMeter provide any fine-grained data? Its hard to say whether its portal code causing a leak or some underlying component.
We host jboss.org on portal 2.2, and it serves anywhere from 3-5 million pagea a month on a HP DL380, 2x3GHz CPU, 2G RAM, and don't see the problem you describe, so any extra data you can provide would help.
We did not have this issue with portal 2.2 .
We have observed this only with 2.4. We do have detailed class level memory usage, I could not post those files here. I will email them to you so that you can have a look.
Got it, thanks.
We are planning to use Jboss Portal 2.4 GA.
We would like to know whether the above mentioned Memory Leak problem still exists in the version Jboss Portal 2.4 GA.
Please help us by providing this information at the earliest.
Thanks & Regards,
We are also planning to use JBoss Portal 2.4 GA.
We hope the memory leak problem has been solved.
To JBoss Portal2.4.0-GA, we are concerned about memory leak problem.
We have checked about the memory usage of JBoss Portal 2.4.0-GA while JMeter loaded http request.
The result was that JVM memory usage was increasing during JMeter sended http request. Finally, the server was downed.
1.Installed JBoss Portal 2.4.0-GA to Windows PC.
2.Connected Oracle to the portal server.
3.Started up server.
4.Started up JMeter.
5.Configured as below:
-Number of Threads:20
-Ramp up Period:20
6.Began the test plan.
JVM memory usage was increasing during load.
About four hours later, Server was downed by OutOfMemoryException.
I'm facing a seriouse problem.
What do I missing?
Send me the snapshots and any usefull data that can help us to find out what's going on : my address is julien at jboss dot com
Don't know if this is any help, but anyway:
We are also having a leak running JBoss Portal 2.4 on JBoss AS 4.0.5 w/ EJB3 on our production server (running JVM 1.5.0_08 / 64Bit).
Strange thing is we cant reproduce the leak on our testing machines (all 32-bit). So, i am wondering if the tests by yamazak and sandeeppujar were done on 64Bit or 32Bit machines.