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From Quanah Gibson-Mount <qua...@zimbra.com>
Subject Re: [Mitosis] Push or pul, plus some random thoughts
Date Thu, 15 Jan 2009 00:43:28 GMT
--On Thursday, January 15, 2009 1:28 AM +0100 Emmanuel Lecharny 
<elecharny@gmail.com> wrote:


> The queue will be limited in size, obviously. I can even be empty, all
> the modification being stored on disk.
>
> However, we don't necessarily have to keep a track of pending modify for
> disconnect replicas, as it's easy to know which entries has not been
> replicated since the last time the replica was on. The connecting replica
> could send the last entryCSN received, and then a search can be done on
> the server for every CSN with a higher CSN. Then you don't need to keep
> any modification on disk, as they are already stored in the DiT.

Sounds a lot like syncrepl. ;)

That search doesn't sound like it handles deletes though, which is always a 
PITA.

--Quanah


--

Quanah Gibson-Mount
Principal Software Engineer
Zimbra, Inc
--------------------
Zimbra ::  the leader in open source messaging and collaboration

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