> From: Paolo Santarsiero [mailto:paolo.santarsi...@gmail.com] > Subject: Re: remote monitoring JVM by VisualVM > > I use 8080 port because it's sure open on server (I used it for tomcat > direct access).
Unfortunately, JMX requires an additional, dynamically assigned port, making it difficult to use through a firewall. There is a new listener available for Tomcat that you can configure for a specific secondary port; search the archives for "JMX firewall", or look here: http://marc.info/?l=tomcat-user&m=123688600013694&w=2 http://marc.info/?l=tomcat-user&m=122277270626801&w=2 http://marc.info/?l=tomcat-user&m=122216618925359&w=2 AFAIK, the JMX listener has not made it into a Tomcat release, but it should be available from SVN: http://svn.apache.org/viewvc?rev=699523&view=rev - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org