David Carter a écrit : > On Tue, 4 Sep 2007, Bron Gondwana wrote: > >> Ah - yeah, that's right. Except that the restart only got negotiated >> after each folder was processed, and if you're pushing a new folder >> with 200,000 messages (say, after a user move in our case) then that >> got a bit memory hungry and all sorts insane. > > Yes, this was the 5*MAX_MAILBOX_PATH allocation for each message when > support for partitions was added. > > My original code cached 300k messages on the server between restarts > (without any substantial memory leak). Better, but not perfect. > >> Does this mean there is no way to get single-instance-store on a replica >> if you're rebuilding it from scratch? > > No. You would need a database which maintained a persistent mapping > between UUID and a list of files on each partitition which are that UUID. > > I'm open to suggestions. > Is it possible to stop the replica. Copy the files from the spool directory of the master to the replica and then restart the replica. And make a sync_client ? Will it cause problems of inconsistency ? ---- Cyrus Home Page: http://cyrusimap.web.cmu.edu/ Cyrus Wiki/FAQ: http://cyrusimap.web.cmu.edu/twiki List Archives/Info: http://asg.web.cmu.edu/cyrus/mailing-list.html
