[PATCH] Re: Remove upload neguid pass from sync logic
nicolas.s-dev at laposte.net
Thu Apr 7 19:20:40 BST 2011
On Thu, Mar 24, 2011 at 05:45:21PM +0100, Sebastian Spaeth wrote:
> In order to optimize performance, we fold the 1st and 2nd pass of our
> sync strategy into one. They were essentially doing the same thing:
> uploading a message to the other side. The only difference was that in
> one case we have a negative UID locally, and in the other case, we have
> a positive one already.
> This saves some time, as we don't have to run through that function on
> IMAP servers anyway (they always have positive UIDs), and 2nd were we
> stalling further copying until phase 1 was finished. So uploading a
> single new message would prevent us from starting to copy existing
> regular messages.
Should be OK. Delayed until next stable.
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