Re: delta-syncrepl missing changes
--On Friday, March 06, 2009 7:30 AM -0500 Francis Swasey
<Frank.Swasey(a)uvm.edu> wrote:
This hypothesis has been confirmed with the modifications that
didn't
make it to the replicas yesterday morning and this morning.
Looks like the race conditions in accesslog/syncrepl that are being
worked on in the ITS's against 2.4 were present in the later 2.3 systems
as well.
I'm not sure what race conditions you're referring to here. Using
accesslog serializes writes, therefore you can't hit the race conditions
about updating the CSN that are being worked on in current RE24.
I'll note that my 2.3.43 builds are actually a hybrid with some 2.4 code.
I don't believe there's anything accesslog specific in it, but there is
some connection code reworking that is a part of it (the lightweight
dispatcher from 2.4, most notably). I've yet to see this with any of our
deployments and some of them are quite large and extremely busy.
--Quanah
--
Quanah Gibson-Mount
Principal Software Engineer
Zimbra, Inc
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