Interpreting BEA weblogic thread dumps - useful documents and / or tools?

Question

I am a neophyte in troubleshooting Weblogic.

We have a problem in our production environment. I cannot directly access the ennvironment (our hosting users will do this, but after a few hours, until I can ask them).

I have a thread dump since the moment the problem was obvious during production. I can look at the dump and output some things, but given that it is fairly structured and something that people do all the time, I assume that there are tools for interpreting them. There is?

Otherwise, are there any useful documents or websites that will help me learn how to interpret them?

Answer 1

Answering my own question:

This is a neat tool for summing stream dumps.

This and this form a two-part article on the interpretation of thread dumps.

I still did not find our problem, but still searched more.