upgrade 2.2 failure - ConflictError: database conflict error

[ericv]

Upgraded to 2.2.3 from 2.2.0 and I'm seeing these errors
should I be concern?
Everything looks ok, with exception of sporadic gaps in graphs that I'm trying to resolve in another thread.

event.log

[code]
2008-09-25T08:37:22 INFO ZODB.Conflict database conflict error (oid 0x2b, class Products.ZenUtils.PObjectCache.PObjectCache) at /zport/RenderServer/render (68 conflicts, of which 2 were unresolved, since startup at Wed Sep 24 17:19:41 20
08)
------
2008-09-25T08:37:22 ERROR Zope.SiteErrorLog http://nms.amyskitchen.net:8080/zport/RenderServer/render
Traceback (most recent call last):
File "/usr/local/zenoss/zenoss/lib/python/Zope2/App/startup.py", line 167, in zpublisher_exception_hook
v.reraise()
File "/usr/local/zenoss/zenoss/lib/python/ZPublisher/Publish.py", line 120, in publish
transactions_manager.commit()
File "/usr/local/zenoss/zenoss/lib/python/Zope2/App/startup.py", line 233, in commit
transaction.commit()
File "/usr/local/zenoss/zenoss/lib/python/transaction/_manager.py", line 84, in commit
self.get().commit(sub)
File "/usr/local/zenoss/zenoss/lib/python/transaction/_transaction.py", line 381, in commit
self._saveCommitishError() # This raises!
File "/usr/local/zenoss/zenoss/lib/python/transaction/_transaction.py", line 379, in commit
self._commitResources()
File "/usr/local/zenoss/zenoss/lib/python/transaction/_transaction.py", line 424, in _commitResources
rm.commit(self)
File "/usr/local/zenoss/zenoss/lib/python/ZODB/Connection.py", line 462, in commit
self._commit(transaction)
File "/usr/local/zenoss/zenoss/lib/python/ZODB/Connection.py", line 495, in _commit
raise ConflictError(object=obj)
ConflictError: database conflict error (oid 0x2b, class Products.ZenUtils.PObjectCache.PObjectCache)
------

2008-09-25T13:35:29 INFO ZODB.Conflict database conflict error (oid 0x2b, class Products.ZenUtils.PObjectCache.PObjectCache) at /zport/RenderServer/render (99 conflicts, of which 3 were unresolved, since startup at Wed Sep 24 17:19:41 20
08)

Many thanks,




-------------------- m2f --------------------

Read this topic online here:
http://forums.zenoss.com/viewtopic.php?p=25604#25604

-------------------- m2f --------------------

[coyote]

You may want to delete your cache file,

zenoss stop
rm $ZENHOME/var/zenhub-1.zec
zenoss start




-------------------- m2f --------------------

Read this topic online here:
http://forums.zenoss.com/viewtopic.php?p=25605#25605

-------------------- m2f --------------------

[ericv]

Thanks,

It seem to have helped

Only one conflict and was resolved. So I think I'm good.
Now, onto other unresolved issues.

Thanks again.




Code:


2008-09-29T14:10:35 INFO Zope Ready to handle requests
------
2008-09-29T14:18:00 INFO ZODB.Conflict database conflict error (oid 0x06, class Products.TemporaryFolder.TemporaryFolder.SimpleTemporaryContainer) at /zport/RenderServer/render (1 conflicts, of which 0 were unresolved, since startup at M
on Sep 29 14:10:35 2008)
:D :D






-------------------- m2f --------------------

Read this topic online here:
http://forums.zenoss.com/viewtopic.php?p=25668#25668

-------------------- m2f --------------------

[Chet Luther]

Post by ericv
Upgraded to 2.2.3 from 2.2.0 and I'm seeing these errors
should I be concern?
Everything looks ok, with exception of sporadic gaps in graphs that
I'm trying to resolve in another thread.
event.log
[code]
2008-09-25T08:37:22 INFO ZODB.Conflict database conflict error (oid
0x2b, class Products.ZenUtils.PObjectCache.PObjectCache) at /zport/
RenderServer/render (68 conflicts, of which 2 were unresolved, since
startup at Wed Sep 24 17:19:41 20
08)

No, this is just informational. You don't need to be concerned with
ConflictErrors on the PObjectCache at all. This will occur naturally
when viewing graph within the web interface.