I'm looking for a good tool to profile a java webapp. I'd like to get performance information and memory usage if possible.
Any suggestions?
views:
448answers:
7
+7
A:
JProfiler is a really good one. It integrates with all the major IDEs and application servers.
jodonnell
2008-09-05 19:20:48
Could you elaborate on the benefits of JProfiler over Netbeans profiler? I'd really like to know :)
Thorbjørn Ravn Andersen
2009-02-02 08:23:52
I don't know what they are. I've never used the Netbeans profiler, but I've heard raves about it.
jodonnell
2009-02-04 01:37:43
+1
A:
I've used YourKit Java Profiler 7.5 and was reasonably happy with it. Java has some pretty good tools included with recent releases that are worth looking into. (e.g., jmap -histo <pid>)
Joe Liversedge
2008-09-05 20:23:30
+1
A:
I like to use SAP Memory Analyzer, which is based in Eclipse. It works very well, also for large heap dumps!
david
2008-09-06 13:32:22
+4
A:
The Eclipse Memory Analyzer is the best tool for analysing the memory usage of java applications
kohlerm
2008-10-08 08:09:29
+1
A:
For initial investigation, you can start jconsole and attach it to a running process. This will allow you to see memory usage over time even in production, including garbage collections without the full impact of a profiler setup.
Thorbjørn Ravn Andersen
2009-01-13 19:10:24