We've seen this problem occasionally. Usually deleting the ZEO cache clears the problem.
On Thu, 2 Mar 2006, Sidnei da Silva wrote: > Hi there, > > I'm facing an issue with a ConflictError that won't go away even after > restarting. Looks like the ZODB got screwed somehow. Here's the > traceback: > > * Module Zope.App.startup, line 163, in zpublisher_exception_hook > * Module ZPublisher.Publish, line 107, in publish > * Module Zope.App.startup, line 222, in commit > * Module ZODB.Transaction, line 252, in commit > * Module ZODB.Connection, line 738, in tpc_vote > * Module ZEO.ClientStorage, line 849, in tpc_vote > * Module ZEO.ClientStorage, line 833, in _check_serials > > ConflictError: database conflict error (oid 0xd40acd, serial this txn > started with 0x0363a06b42bc2499 2006-02-24 15:39:15.641000, serial currently > committed 0x0363b6ce866bdc88 2006-02-28 15:10:31.505000) > > The system where this is happening is running a ZEO Server and a > single ZEO Client. At some point, near the date mentioned in the > traceback, the system ran out of disk space during a large > transaction. > > Could this have affected the database? > > What are the steps to recover from it? Maybe truncate the database? > > What can be done to avoid it in the future? > > -- _______________________________________________ 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