We’re load testing Openfire in preparation for a release of our new software and seem to be encountering a memory leak. We ramp up to about 350 users and start seeing the memory rise and rise and rise. Even when the users leave the memory usage keeps growing until eventually you get an out of memory error.
We’re using the latest Openfire, it’s a vanilla install with all plugins removed and we have tweaked the JVM settings. I noticed the PDF of Openfire scalability performance only shows about 5 minutes of testing under load - presumably this test was carried on for longer than that?
Anyone had similar problems?