[jboss-user] [Performance Tuning] - Re: JBoss memory usage pattern

Loreno Oliveira [http://community.jboss.org/people/lorenooliveira] created the discussion "Re: JBoss memory usage pattern" To view the discussion, visit: http://community.jboss.org/message/589072#589072 -------------------------------------------------------------- Peter, I understand the point that visualvm can be, itself, altering in some sense the environment that it monitors. However, I tried to understand how big is this influnce by means of a simple test (I just don't know whether it was too simple...). Using visualvm with its default configuration (1s pooling), I noticed that the heap usage of my application oscilates in a window of aproximately 2gb. Then I changed the pooling to 10 and 30 seconds, in two following tests. With these new configurations, the heap usage is still in the same window. Am I testing this the right way? Should this change in the pooling interval change the size of the windows noticed in the monitoring? -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/589072#589072] Start a new discussion in Performance Tuning at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&...]