Hi, friends,
I have production env with JBoss 4.0.4 and was add ehcache in last release. BUt it was slow down and then shutdown due to the java heap out of memory in every 20 days after that and need reboot the jboss. So far, I have not found the root cause, just got some symptons: java heap usage is overflow, e.g. over 512 max to 6xx sometime, seems run out memory. But it is ok in the 19 days when I monitor the memory usage, usually have about 120 - 150M free memory left. Do you have any idea or experience on my case?
The specs:
JBoss 4.04
Java 1.5.0.07
server physical mem: 1G
Thanks
I have production env with JBoss 4.0.4 and was add ehcache in last release. BUt it was slow down and then shutdown due to the java heap out of memory in every 20 days after that and need reboot the jboss. So far, I have not found the root cause, just got some symptons: java heap usage is overflow, e.g. over 512 max to 6xx sometime, seems run out memory. But it is ok in the 19 days when I monitor the memory usage, usually have about 120 - 150M free memory left. Do you have any idea or experience on my case?
The specs:
JBoss 4.04
Java 1.5.0.07
server physical mem: 1G
Thanks