Re: debugging Webware application threading problems

Christoph Zwerschke <[email protected]>
Newsgroups gmane.comp.python.webware
Message-ID <[email protected]>
Will Sadkin wrote:
> What I was wondering if anyone had any ideas on how to isolate
> which thread was the culprit.  Is there any log support or other
> means from webware that could help me or do I have to manually
> try to track down all the created threads and do printf debugging
> to isolate the fault?

In 0.9.2beta, you can print thread stack frames by sending a SIGQUIT 
signal to the AppServer.

You have to install threadframe for this to work:
http://www.majid.info/mylos/stories/2004/06/10/threadframe.html

Maybe you can check it out and tell me how it works before I release 
0.9.2 final this weekend.

-- Christoph

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