[ python-Bugs-868896 ] Multiple problems with GC in 2.3.3

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Bugs item #868896, was opened at 2004-01-01 14:00
Message generated for change (Comment added) made by tim_one
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Category: Python Interpreter Core
Group: Python 2.3
Status: Open
Resolution: None
Priority: 5
Submitted By: washington irving (washirv)
Assigned to: Nobody/Anonymous (nobody)
Summary: Multiple problems with GC in 2.3.3

Initial Comment:
Hi. We're running a multithreaded application that
spiders some web pages, and parses them. We've had 2
types of problems: one where we have the python process
segfault. Another where python spins in an infinite
loop. We are running on FreeBSD 4.8-RELEASE. We have
not had this problem with 2.2. We have this problem
with both 2.3.2 and 2.3.3. This is repeatable, and
we're willing to help in every way to fix this. I've
attached the gdb stack trace for the process that
segfaulted, and the process that spins in an infinte
loop. We attached to it in gdb and ctrl-c'ed to check
the status. There are 2 separate gdb traces in the
attached file.

Thanks


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>Comment By: Tim Peters (tim_one)
Date: 2004-01-01 14:31

Message:
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Are you using the pycurl extension module?  If so, you should 
report your problems to the pycurl project too.  I don't know 
whether the problem *is* in pycurl, but the only reports of 
this type ever seen before have come from people using 
pycurl.  If you're not using pycurl, it would be good to know 
that too.

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Comment By: Neal Norwitz (nnorwitz)
Date: 2004-01-01 14:14

Message:
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user_id=33168

Have you tried building python --with-pydebug?  That may
lead to an assert or some other indication of the problem. 
Do you have a test case to reproduce this problem?

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