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From Jason Rutherglen <jason.rutherg...@gmail.com>
Subject Add replication push support?
Date Wed, 22 Jul 2009 21:28:00 GMT
It would be useful to push snapshots as they are created from
the master to the slaves. I prefer this approach to constant
polling by slaves. Partially because the timing could be off on
the slave servers, the data is replicated, and the user sees
different snapshots?

Something like a virtual 2 phase commit, where phase 1 is
replicate the new snapshots and load the searcher, phase two is
all slaves synchronously expose the new searcher. I'm also
wondering how we'll handle synchronous slaves with near realtime
search.

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