On 1/30/2012 11:05 AM, Luciano Andress Martini wrote:
2012/1/30, Caldarale, Charles R<chuck.caldar...@unisys.com>:
From: Luciano Andress Martini [mailto:777u...@gmail.com]
Subject: Re: Java.lang.out.of.memory not clearly....

Jeffrey im sorry, but i need to ask, my boss says that is impossible
to be a problem in the software cause java unalocate objects
automatically, is that true?

A) Stop your top posting - it's incredibly annoying and makes people much
less likely to help.

B) Your boss is wrong.  Google for many examples of memory leaks in Java.

  - Chuck


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Thank you and sorry Chuck.
Jeffrey what is your opinion about this?
The development team is using a software that "Draw" java code called
developer, and do not programming in. Im a assembler/C programmer and
don't have so much knowing about java.

Java can have memory leaks just as easily as C can, but if the app is standalone, it will release them when the app closes and the JRE shuts down.

I have killed tomcat more than once with memory leaks, so it's easy to do. I'm not the expert that Chuck and Mark T are, but here is my understanding of what happens: if the app is running under tomcat, the JRE never shuts down since tomcat is using it. That means the JRE can not free up memory that your app has left allocated, as it would be able to in a standalone app. So your Tomcat app has to clean up after itself because there is nothing else that can do so.



But all the fault is falling back to me in the company.

I know the feeling  :-/



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