I have recently upgraded to 4.0.2 and have started to experience very high cpu usage on the server java process (99.9% almost continuously) which is experienced as a completely unresponsive web interface. The agent appear to continue to run depsite this but I am having to stop teamcity, kill the process and restart every two days or so. The java process then sits happily at about 20%.
I am at a loss to explain the cause of this issue and do not really know where to begin to try and diagnose the root cause. Has anyone else experienced this?
4.0.2 Enterprise edition
running on a Linux box 2.6.18-92.1.10.el5
mysql db on same box (at the moment)
agents all on seperate boxes
53 build configs in 13 projects
one svn vcs root
Thanks in advance