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Memory Leak Issues

 
Greenhorn
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Hi Eveyone,

Can you please give me solution for this issue,

In my application i used Tomcat, JSF framework, Hibernate, MySQL.

We are getting memory leak issues in the application, because of this application also very slow.

So please any one guide me how can i solve this issue.

Waiting for reply.
 
Sheriff
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Are you closing all of your resources (input streams, output streams, readers, writers, result sets, statements, connections) when you're finished with them?
 
Ranch Hand
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Check also for any recursive call in your application if any.
Nullify object after its uses.
 
Ranch Hand
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Hi Viswas,

You may also cache some data which are same in different calls.
Simply use hash map to cache data.


Thanks,
Tanzy.
 
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For starters - run a profiler to accurately figure out where and what exactly is causing the memory leak[s]. There are many freely available memory profilers, written in Java. Pick one and then post the results back, so that you can be suggested some appropriate solution, instead of turning this post into a general discussion about memory leaks in Java!
 
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