Possible Duplicate:
Trigger Heap Dump of a 1.5 JVM running on Windows
I have successfully taken heap dump in Sun JDK 1.6 (Windows) through HotSpotMXBean and by using jmap . Now , I have to do the same thing in JDK 1.5(windows).
Now the problem is that , in JDK 1.5 (windows) there is no jmap , neither does it support HotSpotMXBean. So , can you guide me how I can take heap dump of a whole JVM in 1.5.
Thanks in advance.
There are many options to take heap dump in JDK 5. See
Try as much as you can.