0 Replies Latest reply on Jan 16, 2014 1:04 PM by jadavvr

Resident Memory of a Java Process keep growing

jadavvr Jan 16, 2014 1:04 PM

Hi,

We are running a application on JBoss 5.1.2 (with Liferay), the resident memory keeps growing day by day until all the memory and swap being used and ending up crashing the VM.

Once after the fresh restart it start with 2.4G and with in a week the resident memory reaches to 10G (plus 2-3G swap). I didn't find anything in heap and thread dumps. Also I didn't see any out of memory exceptions in the logs.

-Xms3072m -Xmx3072m -XX:MaxPermSize=512m -XX:+UseLargePages -XX:LargePageSizeInBytes=4m -Dorg.jboss.resolver.warning=true -Dsun.rmi.dgc.client.gcInterval=3600000 -Dsun.rmi.dgc.server.gcInterval=3600000

JBoss EAP 5.1.2

JDK 1.6.0_27

Liferay Portal Enterprise Edition 6.0 EE SP1

Thanks,

Jadav