1
vote
0answers
30 views

Tomcat Memory - Setting in setenv.sh not respected

I have Tomcat 7.0.35 on CentOS. I have configured setenv.sh to have the following: export JAVA_OPTS="-Dfile.encoding=UTF-8 -Xms128m -Xmx1024m -XX:PermSize=256m -XX:MaxPermSize=512m" However under ...
0
votes
1answer
197 views

-XX:MaxNewSize and other JVM parameter setting in AIX

All, I am trying to adjust our application's memory settings: JVM and Heap adjustments. I also came across -XX:MaxNewSize parameter. Our application runs on a AIX machine which has ample RAM (100+ ...
1
vote
1answer
127 views

Swap space maxing out - JVM dying

I have a server running 3 WordPress instances, MySql, Apache and the play framework 2.0 on 64m initial & max heap. If I increase the max heap of the JVM that play is running in even by 16m I see ...
1
vote
0answers
174 views

what is the default size of jvm heap when using maven to create jvm?

I am using the server started by the following command. mvn jetty:run i want to stop the server, but i failed to run mvn jetty:stop, even faild to run java -version, why? [mirror@home wpse]$ mvn ...
0
votes
4answers
2k views

Coldfusion on VPS, how much JVM heap memory?

Recently I got a VPS server and I'm running Coldfusion, the website was running fine until it got more and more traffic and I started to encounter 'OutOfMemory' exceptions. I thought simply to rise ...
0
votes
0answers
82 views

ColdFusion JVM: strange memory behaviour

Since last month, we got a problem on our company's server (Win2008ServerStd + IIS7 + CF enterprise 9.0.1 (hotfix2)). I used jConsole to monitor the Coldfusion JVM (1.6.0_24) activity and here's what ...
1
vote
2answers
1k views

Glassfish V3 using up all available memory

I have a Virtual Server with 1GB of RAM. When i start glassfish with asadmin start-domain it instantly allocates all available memory, although i defined -Xmx128m in my domain.xml. Am I missing an ...
0
votes
1answer
327 views

vmware ESX memory usage pattern

We have several ESX 3.5 clusters but are experiencing performance issues with one cluster in particular. Why does the cluster memory dip by 50% every hour at 10 minutes and 25 minutes past the ...
9
votes
4answers
2k views

JVM Memory Consumption

I am trying to run tomcat on a low memory system (150-256Mb). Even though I start the JVM with -Xmx64m (which should be the default anyway), the process immediately takes up 200Mb+. I wonder why the ...