Re: cayenne tomcat memory management

2009-10-22 Thread Emanuele Maiarelli
Thanks for the advice Andrus Adamchik ha scritto: On Oct 22, 2009, at 3:09 PM, Emanuele Maiarelli wrote: leaks are produced by frequent context reload, issued by netbeans redeploying webapplication in tomcat, but im looking more closely Ok you didn't mention that in the original message. Mo

Re: cayenne tomcat memory management

2009-10-22 Thread Andrus Adamchik
On Oct 22, 2009, at 3:09 PM, Emanuele Maiarelli wrote: leaks are produced by frequent context reload, issued by netbeans redeploying webapplication in tomcat, but im looking more closely Ok you didn't mention that in the original message. Most likely this has nothing to do with Cayenne or

Re: cayenne tomcat memory management

2009-10-22 Thread Emanuele Maiarelli
As far as i can see the leaks are produced by frequent context reload, issued by netbeans redeploying webapplication in tomcat, but im looking more closely, first i'll try with ThreadObjectContext Andrey Razumovsky ha scritto: Hi, What can produce memory leaks in Cayenne3 is shared query cache.

Re: cayenne tomcat memory management

2009-10-19 Thread Andrey Razumovsky
Hi, What can produce memory leaks in Cayenne3 is shared query cache. Are you using it? Anyways, the best option will be to try profiling your application to see what produces leaks. Here's an example of getThreadObjectContext(): http://cayenne.apache.org/doc/web-applications.html Hope that helps,

cayenne tomcat memory management

2009-10-17 Thread Emanuele Maiarelli
I'm using cayenne 3 with tomcat, and im getting context by this way .. DataContext dc= ServletUtil.getSessionContext(sess) ... using httpsessioncontext. To ensure session to be closed i implemented logout from session by calling ... <%session.invalidate();%> ... But after many sessions op