On Fri, Jan 30, 2009 at 3:30 AM, Matthew Toseland <[email protected]> wrote: > On Thursday 29 January 2009 13:49, Daniel Cheng wrote: >> 2009/1/29 <[email protected]>: >> > >> > JVM Info >> > a.. Used Java memory: 921 MiB >> > b.. Allocated Java memory: 1016 MiB >> > c.. Maximum Java memory: 1016 MiB >> > d.. Running threads: 243/1000 >> > e.. Available CPUs: 2 >> > f.. Java Version: 1.6.0_11 >> > g.. JVM Vendor: Sun Microsystems Inc. >> > h.. JVM Version: 11.0-b16 >> > i.. OS Name: Windows XP >> > j.. OS Version: 5.1 >> > k.. OS Architecture: x86 >> > >> > nodeUptime: 10h4m >> > >> >> if you are using it with java 6 in linux, do this: >> >> $ jmap -heap:format=b <pid> >> where <pid> is the pid of freenet java process. >> >> Compress the heap.bin and send it somewhere the developers can download. >> >> WARNING: this file contain private info, such as your linux user name, >> darknet port, ip address, what's downloading, etc.... >> >> this file can be opened with Eclipse MAT / YourKit Profiler / jhat or >> other java memory profile tools > > Gives more info than a straight jmap [-F] -histo <pid> ?
-heap:format=b dump the whole heap. -histro just give a histogram of object class > > _______________________________________________ > Devl mailing list > [email protected] > http://emu.freenetproject.org/cgi-bin/mailman/listinfo/devl > _______________________________________________ Devl mailing list [email protected] http://emu.freenetproject.org/cgi-bin/mailman/listinfo/devl
