hi all,
I am having problem with tomcat6 with NIO connector / jdk 1.6.3 on windows
2k3 server. For some reason, after some time of use,tomcat starts pegging cpu
at 80 -90 % and needs a restart.
when i run tomcat status, i see one jsp that has been running for a long
time.but when i run jstack, i don't see that jsp in the stack trace. And if we
open process explorer, 2 threads were using about 32% of the cpu each. but if
we tried to view stack of those threads, all we got was ntkrnlpa.exe plus some
offset.if we disable the jsp, tomcat runs for days with out any problem. this
seems like issue in code but jstack has no trace of it.
would jstack be my best bet in deter ming this issue? is there any other tools
to debug? any ideas?
thanks
dan
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