topic Re: JVM MEMORY in Alfresco Archive

JVM MEMORY

massanen — Tue, 15 Nov 2011 08:26:07 GMT

I was navegating for my alfresco web client, and suddenly the tomcat fall down. When I checked the logs, I saw the next present, named "h_err_pid12810.log", with the following code:## There is insufficient memory for the Java Runtime Environment to continue.# Native memory allocation (malloc) failed

Re: JVM MEMORY

massanen — Tue, 15 Nov 2011 08:35:53 GMT

My JAVA_OPTS are:

JAVA_OPTS='-Xms128m -Xmx1024m -XX:MaxPermSize=128m -server'

any recommendation?

Re: JVM MEMORY

jneeve — Tue, 22 Nov 2011 16:07:07 GMT

Depends if you're running 32bit or 64bit. We had many problems until we switched to 64 bit…

Of course it depends on how much memory your sever has as and what o/s runing under for specific jvm options

JAVA_OPTS="-server -d64 -Xss1M -Xms3G -Xmx4G -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalMode -XX:NewSize=1G -XX:MaxPermSize=256M -XX
:CMSInitiatingOccupancyFraction=80"; export JAVA_OPTS