[ZODB-Dev] Synchronizing Mirror Sites

[Dieter Maurer]

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