[ZODB-Dev] ZODB Conflict Errors

[Dieter Maurer]

dklimkowski at yostengineering.com wrote at 2006-6-29 11:05 -0400:
> ...
>2006-06-28T17:18:38 INFO ZODB.Conflict database conflict error (oid 0x0300bc, class BTrees._OOBTree.OOBTree, serial this txn started with 0x036671be9feda500 2006-06-28 21:18:37.483195, serial currently committed 0x036671bea30a9dee 2006-06-28 21:18:38.212845) at /VirtualHostBase/http/host:80/ploneSite/VirtualHostRoot/ (33 conflicts, of which 0 were unresolved, since startup at Wed Jun 28 16:34:26 2006)

You see here that a "BTrees._OOBTree.OOBTree" instance causes
the conflict.

When I am faced with such a situation, I fetch the object from
the ZODB ("from ZODB.utils import p64; obj._p_jar[p64(0x...)]")
and look into it. This may tell you from where the object comes.




-- 
Dieter