Tim Peters wrote:
I'm not really happy with that, because I have no theory for how ZEO
client cache files _get_ out of synch.
The most common one for me is connecting a ZEO client to one storage
server (say a dev one) and then changing the config to connect to
another storage server (say a
Paul Winkler wrote at 2005-2-24 15:16 -0500:
...
Twiddling around with some old suggestions from Dieter
Maurer (see
http://aspn.activestate.com/ASPN/Mail/Message/Zope-CMF/1978842 ),
I added a _p_jar.sync() where he suggested - right
before the final except: in initialize_product().
No joy.
Paul Winkler wrote at 2005-2-24 14:29 -0500:
This is a topic that comes up occasionally, but since the symptom
seems to be rare and hard to provoke, it never gets resolved.
Well it's biting me again and I'm determined to fix it, but
would like some input from the list.
I know that ZopeProfiler
ZODB.POSException.ConflictError: database conflict error (
serial this txn started with 0x035b25f36751f988 2005-02-10 18:59:24.215675,
serial currently committed 0x035b743c6d186822 2005-02-24 17:00:25.569220)
[Dieter Maurer]
Where is the oid in this ConflictError report?
It is vital
On Thu, Feb 24, 2005 at 02:29:50PM -0500, Paul Winkler wrote:
This is a topic that comes up occasionally, but since the symptom
seems to be rare and hard to provoke, it never gets resolved.
Well it's biting me again and I'm determined to fix it,
...
And since my ConflictError turned out to be
This is a topic that comes up occasionally, but since the symptom
seems to be rare and hard to provoke, it never gets resolved.
Well it's biting me again and I'm determined to fix it, but
would like some input from the list.
Related collector issues:
http://www.zope.org/Collectors/Zope/300
On Thu, Feb 24, 2005 at 02:29:50PM -0500, Paul Winkler wrote:
* Is the PIL stuff in the traceback a red herring or what?
Note that PIL is not referred to by anything in my Products
directory. (Heck, *nothing* is referred to by anything in Products.)
That's what's so baffling about it appearing
On Thu, Feb 24, 2005 at 02:52:45PM -0500, Chris McDonough wrote:
Two words: *hurt system*. Please, let me kill it.
Interesting. How on earth did you determine that?
You think it has to do with registering help for
PluginIndexes? I'm gonna go test that theory -
i'll hack registerHelp() to
On Thu, 2005-02-24 at 14:57, Paul Winkler wrote:
On Thu, Feb 24, 2005 at 02:52:45PM -0500, Chris McDonough wrote:
Two words: *hurt system*. Please, let me kill it.
Interesting. How on earth did you determine that?
Womanly intuition.
You think it has to do with registering help for
On Thu, Feb 24, 2005 at 02:58:01PM -0500, Chris McDonough wrote:
On Thu, 2005-02-24 at 14:57, Paul Winkler wrote:
On Thu, Feb 24, 2005 at 02:52:45PM -0500, Chris McDonough wrote:
Two words: *hurt system*. Please, let me kill it.
Interesting. How on earth did you determine that?
[Paul Winkler]
...
ZODB.POSException.ConflictError: database conflict error (
serial this txn started with 0x035b25f36751f988 2005-02-10 18:59:24.215675,
serial currently committed 0x035b743c6d186822 2005-02-24 17:00:25.569220)
No time here for thought, but those timestamps are two weeks
[Paul Winkler]
...
But - duh - my traceback clearly shows the ConflictError
happens before that, in the call to get_transaction().commit().
SO I moved the call to app._p_jar.sync() to right before hte call
to get_transaction().commit().
Aaaand... no more ConflictError.
Well, that's certain:
On Thu, Feb 24, 2005 at 03:16:15PM -0500, Paul Winkler wrote:
But - duh - my traceback clearly shows the ConflictError
happens before that, in the call to get_transaction().commit().
SO I moved the call to app._p_jar.sync() to right before hte call
to get_transaction().commit().
Aaaand... no
[Tim Peters]
...
Do you use a persistent ZEO client cache? If so, one thing to try is
to physically remove all the cache files -- maybe they've gotten into
an insane state.
Off list, Paul said bingo! to that one -- deleting his ZEO client
cache files apparently made the problem go away.
I'm
On Thu, Feb 24, 2005 at 04:11:35PM -0500, Tim Peters wrote:
[Tim Peters]
...
Do you use a persistent ZEO client cache? If so, one thing to try is
to physically remove all the cache files -- maybe they've gotten into
an insane state.
Off list, Paul said bingo! to that one -- deleting
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