[Zope] Frequent ZOPE crashes
andreas.krasa at wu-wien.ac.at
Sun Nov 29 08:14:25 EST 2009
Am 25.11.09 17:37, schrieb Jaroslav Lukesh:
> At first, try to eliminate error outside of the Zope itself. Try to
> install it all into plain whole new (and reliable!) machine. Do not use
> restore of any backups!
> ----- Original Message ----- From: "Andreas Krasa"
> <andreas.krasa at wu-wien.ac.at>
>> A week ago we switched to a new layout (for corporate reasons) and now
>> we're experiencing frequent crashes of the Zope servers. Fortunately
we're right in the process of tracking down the error outside of ZOPE.
We have completely installed a new server from scratch with RHEL 5.4 and
have re-installed python 2.4.6 and the latest versions of libxml2 and
libxslt there. We double checked the LD config, and made sure that te
correct shared objects get loaded (via lsof).
We also reinstalled a few other modules that contain C-code (such as
python-ldap) which we need for being able to do authenitcation.
Unfortunately that didn't really help much. We still experience crashes.
Are there any known issues with Zope 2.11.2, LibXML2 and/or LibXSLT that
could cause these problems?
The only thing we re-used is the Data.fs, which we have to, because
we're talking about a production system here.
Also note, that we have used excatly the same setup for a long time now,
even on the same hardware, without any of these troubles. The problems
only started when we switched over to a new (and probably more
We're unfortunately still not able to reproduce these crashes.
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