i had the problem, that the groupwise webaccess did not work. You got this error message:
Monday, May 11, 2009 12:15:57
Apache/2.0.59 (NETWARE) mod_jk/1.2.21
I've found that the CPU utilization was very high during this problem. The Netware monitor showed a Java Thread at Top1 (Attachment: highcpu.jpg)
After a reboot of the server, everthing works normal (Attachment: normal.jpg).
This Problem occurs once every 2-3 weeks.
What can i do to solve this error?