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JVM - Memory Issues

 
kri shan
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I am getting OutOfmemoryError, StackOverflowError and Segmenation fault issues with JBoss. I tunned JVM heap size and permSize. Still it's comming. Any inputs/suggestion ?
 
steve souza
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Have you done anything to look at what objects are in memory? I suspect jboss has some tool that allows you to see that.
 
Sriram Naga
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Did you increase the stack size?
Segmentation fault in this case might be due to lack of memory.
I think you have already increased the initial heap size.
 
kri shan
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I increaed stack size too..
 
Sandeep Sanaboyina
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Try profiling your applications to see if objects are not going into garbage properly. You can use profilers like JProfile/ Jensor.
 
SumitPal Pal
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It would be easier for us to debug this - if you can send us the stack trace that you are getting.
 
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