Hi..
We had the same problem in our domain. But we have tested our domain with SpotLight Profiler to detect the problem. And in non clustered domain, everything is working fine(heap usgae is decreasig after some time) and even
thread utilizatoin is working fine.
But in clustered domain, thread utilization is reaching maximum and heap usage also worst(It is simply grows and after some it reaches max).
THE JVM IS HOTSPOT 1.4.2
AND THE CONGIF IS AS FOLLOWS:
MEM_ARGS="-Xms1250m -Xmx1250m"
JAVA_OPTIONS="-XX:NewSize=400m -XX:MaxNewSize=800m -XX:SurvivorRatio=8 -XX:MaxPermSize=600m -Xcompactgc -XX:+UseParallelGC"
Is theare any problem in Garbage collector or any other issue we can trach down.
And at last, load was 5+ users. Initially it works fine, after 45 mins the application will be slow(not evn opens the page)..
Any help would be appreciated.. Thanks in advance.