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The moose likes JBoss/WildFly and the fly likes tomcat out of memory solution Big Moose Saloon
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tomcat out of memory solution

Nakata kokuyo
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Joined: Apr 13, 2005
Posts: 439
hi, i deploy using jboss ...but after sometime ...then the console will give error like "out of memory error" , i have try set SET JAVA_OPTS=-Xmx384m into startup.bat seem helpless on this problem ....anyone know the solution on this ...thank you

also, why this error happen normally ?
Dave Salter
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Joined: Jul 20, 2005
Posts: 292

How big is your application? If you have a lot of state held in memory, or do a lot of processing, you may not be specifying enough memory.

In live applications, I typically specify -Xmx1024m

It sounds likely that 384Mb isn't enough for your application. I would try increasing it and that should solve the problem.
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subject: tomcat out of memory solution