[Zope] Objects loosing persistency
Dieter Maurer
dieter at handshake.de
Tue Jun 14 13:28:22 EDT 2005
Max M wrote at 2005-6-14 11:14 +0200:
>I have a Plone web app where the users are complaining that they can
>create objects, edit titles etc.
>
>But when they return to the objects a little later, they are gone.
Unbelievable...
> ...
>There are reletively many objects in the system, so I suspect it to be
>some kind of conflict with a lot of reads blocking for the writing to
>the ZODB?
Quite unlikely.
When a request finished (without exception) then
its side effects are made persistent.
For the ZODB, a read never waits for a write
(only some writes may wait for some others).
--
Dieter
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