Hi Nima, I uses VisualVM (https://visualvm.dev.java.net/) with the following jvm options:
-Dcom.sun.management.jmxremote.port=3333 \ -Dcom.sun.management.jmxremote.ssl=false \ -Dcom.sun.management.jmxremote.authenticate=false \ -Djava.rmi.server.hostname=HOST \ (replace "HOST" by your host name). You must also set the following configuration in your felix config.properties: org.osgi.framework.bootdelegation=org.netbeans.lib.profiler.* There is an option in the GUI which allows to filter on java package names, so you should be able to easily profile your bundle. (warning: the cpu profiler does not work remotely) Hope this helps; /pierre On Fri, Feb 19, 2010 at 8:10 AM, Nima Kaviani <[email protected]>wrote: > Hi all, > > I wonder if anybody knows of any profiling library / API that would allow > me > to monitor the CPU and memory usages at a bundle level of granularity? > > I have already looked into JProfiler, but there are two problems with > JProfiler. It is not a free tool, and also its profiling happens the level > of objects and packages (the second issue could have been resolved if I > could play around with the source code of course). I also found this thesis > (http://www.vtt.fi/inf/pdf/publications/2008/P685.pdf) which takes a > rather > intrusive approach in modifying the internals of an osgi framework in order > to support resource monitoring and profiling. Any help along this line is > very much appreciated. > > thanks, > -Nima > > -- > http://nima.magic.ubc.ca >
