On Jun 22, 2012, at 5:11 PM, Pid wrote: > On 22/06/2012 16:09, Jacopo Cappellato wrote: >> Hi all, >> >> I am a committer of the Apache OFBiz project; OFBiz uses Tomcat 7.0.28 in >> embedded mode. >> While doing some profiling with Java VisualVM I have noticed that a lot of >> object (java.util.TreeMap$Entry) are created even when there is no traffic; >> they don't represent a memory leak because a garbage collection removes them >> all, but the still grow at a very high pace; they seem to be generated by >> JMX support in Tomcat. > > Can you explain a little about how you concluded that Tomcat's JMX > support is responsible? >
I am actually not sure if Tomcat is responsible for this (it could actually be completely unrelated); I think it is related to JMX because I have found that most of the objects are created in the following stack: https://cwiki.apache.org/confluence/download/attachments/27850262/profiler-snapshot.png Regards, Jacopo > > p > > >> Is it possible? Is there a way to disable JMX related activity (if not >> needed, of course)? I am worried that this could cause an unnecessary waste >> of server resources (more frequent GCs etc...). >> >> Thanks in advance, >> >> Jacopo >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org >> For additional commands, e-mail: users-h...@tomcat.apache.org >> > > > -- > > [key:62590808] > > > --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
