[Zope] Re: Zope hangs during load (Panic!)

Petter Holmström petter.holmstrom at abo.fi
Wed Mar 3 05:08:34 EST 2004


Petter Holmström wrote:
> Dieter Maurer wrote:
> 
>> Use "gdb" and attach to the main process.
>> Use "info threads", "thread <threadno>" and "backtrace" to learn about
>> the various threads, select a thread and show where it is lingering.
>>
> 
> OK, I first made the server freeze with the benchmark program. I then 
> ran gdb with the following command:
> 

<snip>

Problem solved (I think). I had two external methods that displayed the 
operating system's name and uptime in the colophon, and when I removed 
the calls to these the problem disapperaded.
Now I can really torture the server with load without it hanging itself. 
Great!

-Petter-





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