On Sat, 8 Mar 2008, Pete wrote:
On Saturday March 8 2008 12:44:49 pm Andi Vajda wrote:
Try initVM(vmargs='-Xrs') which affects how java uses signals. Another
thing that could affect this is how much stack you give java with -Xms
(also maxstack) increasing it may give you your Python exception back.
No dice:
n [1]: import lucene
In [2]: lucene.initVM(lucene.CLASSPATH, vmargs='-Xrs')
Out[2]: <jcc.JCCEnv object at 0xb7e21300>
In [3]: def f():
...: return f()
...:
In [4]: f()
Segmentation fault (core dumped)
Did you try something like initVM(classpath, maxstack='2m') ?
In chandler we had a suspicious crash like this one triggered by wxPython
that we worked around by giving the VM enough stack.
Andi..
While I recognize that the presence of infinite recurusion is likely to be a
bug in python code, dumping core here makes debugging almost impossible. I
spent almost an hour looking for stray threads / extension conflicts before
happening to see the bug in my python code (missing super() call).
--
Peter Fein || 773-575-0694 || [EMAIL PROTECTED]
http://www.pobox.com/~pfein/ || PGP: 0xCCF6AE6B
irc: [EMAIL PROTECTED] || jabber: [EMAIL PROTECTED]
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