Hi, I am not sure if it works with jetty, but with the tomcat, you can use the Java Management Extensions (http://en.wikipedia.org/wiki/Java_Management_Extensions) to take a deeply look into tomcat.
A short google search for jetty and jmx showed this result: http://docs.codehaus.org/display/JETTY/JMX This should work in every operating system, I think. You can connect to jmx using jconsole or jvisualm. Greetings Stefan > -----Original Message----- > From: J.Alejandro Martinez Linares [mailto:isla...@infomed.sld.cu] > Sent: Saturday, October 27, 2012 6:56 PM > To: geoserver-users@lists.sourceforge.net > Subject: [bulk]: [Geoserver-users] Monitor Java Heap size usage > > > Hi people, i need to know if the change of my jetty java_opts , i > means -Xmx256m -Xms48m works fine, i need to monitor the > memory usage to > know how the jetty can use the memory,i use windows, any sugestion > please, thanks > > > -- > > Este mensaje le ha llegado mediante el servicio de correo > electronico que ofrece Infomed para respaldar el cumplimiento > de las misiones del Sistema Nacional de Salud. La persona que > envia este correo asume el compromiso de usar el servicio a > tales fines y cumplir con las regulaciones establecidas > > Infomed: http://www.sld.cu/ > > -------------------------------------------------------------- > ---------------- > WINDOWS 8 is here. > Millions of people. Your app in 30 days. > Visit The Windows 8 Center at Sourceforge for all your go to > resources. > http://windows8center.sourceforge.net/ > join-generation-app-and-make-money-coding-fast/ > _______________________________________________ > Geoserver-users mailing list > Geoserver-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/geoserver-users > ------------------------------------------------------------------------------ WINDOWS 8 is here. Millions of people. Your app in 30 days. Visit The Windows 8 Center at Sourceforge for all your go to resources. http://windows8center.sourceforge.net/ join-generation-app-and-make-money-coding-fast/ _______________________________________________ Geoserver-users mailing list Geoserver-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/geoserver-users