[ZODB-Dev] Synchronizing Mirror Sites
Dieter Maurer
dieter at handshake.de
Thu Jul 24 21:45:18 EDT 2003
Norfleet, Sheppard S. wrote at 2003-7-24 07:21 -0700:
> ...
> Every time an object is modified in the CMF, I will send the object to a
> replicator product, where it will be wrapped with metadata, pickled, and
> stored. So I need to modify all the CMF form processing scripts like
> document_edit.py.
>
> The replicator product will routinely (via outside cron job) check for
> updates. On a per object basis, it should simply be a matter of replacing
> the old object with the new object, right?
>
> After some thought, I realized that I dont really have to have a merge
> capability.
Unless the *same* object is modified at different locations.
Other interesting situations:
One side modifies, the other deletes.
One side modifies, the other deletes then recreates.
Dieter
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