[jboss-user] [Messaging, JMS & JBossMQ] - URGENT --> java.lang.OutOfMemoryError: Java heap space

paradisonoir do-not-reply at jboss.com
Mon Nov 26 20:23:36 EST 2007


Hi,

I am using JBOSS Application server for my message migration. Even though, I have changed my heap size in the run.bat of JBoss bootstrap, I still get

 java.lang.OutOfMemoryError: Java heap space

error when my message numbers exceed 30,000. The size of messages are very small, but it is not passing from that number. I test the same demand with JINI and JavaSpace, and  it is working like a charm. 

1) Do you guys know any other way that I should do to increase my heap size except Jboss run.bat? 

2) Have you ever encountered such a problem even after increasing heap size?

3) Is there such a limitation in Jboss for its acceptable number of messages?

Any kind of reply is highly appreciated.
thanks 

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