On 1/25/06, Dieter Maurer <[EMAIL PROTECTED]> wrote: > Okay, I see: "TemporaryStorage" raises "ConflictError" > when other storages would raise "POSKeyError": something > tries to access an "oid" that was recently garbage collected (i.e. > deleted). > > What you see may be a result of "tempstorage" not implementing > faithfull MVCC...
Yeah, this ConflictError *is* the signal that tempstorage could not remain faithful to MVCC. I don't know why this repeated though. FWIW, Florent did see something that sounds similar with Zope 2.9. He also resolved the issue with a patch for Products.ZODBMountPoint.MountedObject. See: http://mail.zope.org/pipermail/zodb-dev/2005-December/009660.html http://svn.zope.org/Zope/branches/2.9/doc/CHANGES.txt?rev=41152&view=rev However, I understand that Florent's case was not observed in Zope 2.8. And anyway, the MountedObject of Zope 2.9 is significantly different version of that in Zope 2.8. Michael _______________________________________________ For more information about ZODB, see the ZODB Wiki: http://www.zope.org/Wikis/ZODB/ ZODB-Dev mailing list - ZODB-Dev@zope.org http://mail.zope.org/mailman/listinfo/zodb-dev
