Recommendations for a heap analysis tool for Java? [closed]

Answer 1

YourKit : http://www.yourkit.com/

Pros:

• The interface is clean and it's fast
• It opened a large 5-gig heap dump where jProfiler grined to a halt. And it only needed 1-2 gigs of JVM ram to do so.

Cons: Of course... it's not free :(