[Zope] ZODB Conflict Error ?

Chris McDonough chrism@zope.com
Thu, 19 Sep 2002 11:44:17 -0400


This is a normal error.  It means that two threads are updating the
same object at the same time.  See the Zope Developer's Guide
"Persistence" chapter for more information.

----- Original Message -----
From: "Sven Rudolph" <rudolph@medical-tribune.de>
To: <zope@zope.org>
Sent: Thursday, September 19, 2002 10:12 AM
Subject: Re: [Zope] ZODB Conflict Error ?


> Hello Gitte,
>
> > Zope Version: (unreleased version, python 2.1.3, linux2)
> > (We are running it from cvs - branch name is: Zope-2_5-branch)
> >
> > Python version: 2.1.3 (#2, Apr 15 2002, 12:14:12) [GCC 2.96
20000731
> > (Linux-Mandrake 8.0 2.96-0.48mdk)]
>
> Python-2.1.3 is OK but I am not sure if Zope-2_5-branch includes
2.5.1.
>
> Before we updated to Python-2.1.3/Zope-2.5.1 we had some very
weird bugs and even data loss. But they all vanished after
upgrading.
> So I suggest you make sure you are running Zope-2.5.1
>
> Another thing you should try is packing the database with days=0.
>
> Greetings
>
> Sven
>
> --
> Sven Rudolph, Programmierer
> GermanMedicalServices.de GmbH
> Unter den Eichen 5, 65195 Wiesbaden
> Tel.: 06 11 / 97 46 25 2
>
>
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