M
mk
Hi,
what can cause a high cpu usage on a linux server with tomcat and
jdk1.4.1_02?
Our webapplication is unused and the logs of the garbage collector
tell us, that
even the garbage collector seems to be bored; i.e. it works about
every 300 sec.
Nonetheless we have a couple of low prioritized java processes which
share almost the whole cpu (about 90%).
What is java doing when even the garbage collector seems to have
nothing to do?
What can be logged from the VM besides the garbage collector
activities to
gain more information?
Help is urgent, since the system can only be relieved through a tomcat
restart.
Thanks,
Markus
what can cause a high cpu usage on a linux server with tomcat and
jdk1.4.1_02?
Our webapplication is unused and the logs of the garbage collector
tell us, that
even the garbage collector seems to be bored; i.e. it works about
every 300 sec.
Nonetheless we have a couple of low prioritized java processes which
share almost the whole cpu (about 90%).
What is java doing when even the garbage collector seems to have
nothing to do?
What can be logged from the VM besides the garbage collector
activities to
gain more information?
Help is urgent, since the system can only be relieved through a tomcat
restart.
Thanks,
Markus