[jboss-user] [Installation, Configuration & DEPLOYMENT] - Re: Jboss 4.2.2 mem issue

sunlinux do-not-reply at jboss.com
Thu Apr 9 00:56:20 EDT 2009


OS= RHEL AS4

I do not have specific tool to monitor JVM process but I could take snap from linux command 

Below is statics of mem utilization by java various process .

PID    PPID   RSS           VSZ     %CPU %MEM CMD

JBOSS Process Output

29036 29007 346720      937004  0.0       8.3    /data/jdk1.5.0_16/bin/java -Dprogram.name=run.sh -server -Xms128m -Xmx512m -Dsun.rmi.dgc.client.gcInterval=3600000 -Dsun.rmi.dgc.server.gcInterval=3600000 -Djava.net.preferIPv4Stack=true -Djava.endorsed.dirs=/data/jboss/lib/endorsed -classpath /data/jboss/bin/run.jar:/home/spsadm/data/jdk1.5.0_16/lib/tools.jar org.jboss.Main -b aac


ALL JAVA Process

 pid,   ppid,rss,    vsize,      pcpu, pmem,cmd -ww --sort=pid | grep java

8572     1 65420 1288608  0.0     1.5   /opt/egurkha/jre/bin/java -Xrs -Dsun.net.inetaddr.ttl=900 EgMainAgent -manager 202.138.97.16 -port 80 -dir /opt/egurkha -ssl n -highSecurity false
22726 22641  648  4212  0.0  0.0 grep java

29036 29007 346720 937004  0.0  8.3 /data/jdk1.5.0_16/bin/java -Dprogram.name=run.sh -server -Xms128m -Xmx512m -Dsun.rmi.dgc.client.gcInterval=3600000 -Dsun.rmi.dgc.server.gcInterval=3600000 -Djava.net.preferIPv4Stack=true -Djava.endorsed.dirs=/data/jboss/lib/endorsed -classpath /data/jboss/bin/run.jar:/home/spsadm/data/jdk1.5.0_16/lib/tools.jar org.jboss.Main -b abc


above utilization values are of 5 min avg time values 

& it keeps consuming memory very slowly that it takes many days to eat all available memory 


Pls. suggest 


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