WebSphere and Java monitoring tools

 

 

WebSphere Application Server Performance (WASP) Toolkit

http://www.ibm.com/developerworks/websphere/downloads/peformtuning.html
Rather than download the whole ISA workbench, you can just install the bit that you need to monitor the WebSphere PMI stats

Heap Analyser

https://www.ibm.com/developerworks/mydeveloperworks/groups/service/html/communityview?communityUuid=4544bafe-c7a2-455f-9d43-eb866ea60091

Thread Analyser

https://www.ibm.com/developerworks/mydeveloperworks/groups/service/html/communityview?communityUuid=2245aa39-fa5c-4475-b891-14c205f7333c

Pattern Modeling and Analysis Tool for Java Garbage Collector

https://www.ibm.com/developerworks/mydeveloperworks/groups/service/html/communityview?communityUuid=22d56091-3a7b-4497-b36e-634b51838e11

Performance Analysis Tool for Java

https://www.ibm.com/developerworks/mydeveloperworks/groups/service/html/communityview?communityUuid=10bb17f5-34bf-4675-9e97-328c9e3c9b9c


Here's the main index where these and more tools are listed - https://www.ibm.com/developerworks/community/groups/service/html/communityview?communityUuid=18d10b14-e2c8-4780-bace-9af1fc463cc0