Re: [Dovecot] high imap load on large folders

2009-09-10 Thread Timo Sirainen
On Thu, 2009-09-10 at 23:19 +0200, Ingo Thierack wrote: > the two patches are made it. > > the imap process is now around 60-70%. > > And now are transfered around 8 -10 messages per second. The next speedup would be to use some other method that uses MULTIAPPEND IMAP extension. That makes Dovec

Re: [Dovecot] high imap load on large folders

2009-09-10 Thread Ingo Thierack
the two patches are made it. the imap process is now around 60-70%. And now are transfered around 8 -10 messages per second. Thanks for you help. Ingo Timo Sirainen wrote: > On Thu, 2009-09-10 at 12:09 -0400, Timo Sirainen wrote: > >> On Thu, 2009-09-10 at 09:06 +0200, Ingo Thierack wrote:

Re: [Dovecot] high imap load on large folders

2009-09-10 Thread Timo Sirainen
On Thu, 2009-09-10 at 12:09 -0400, Timo Sirainen wrote: > On Thu, 2009-09-10 at 09:06 +0200, Ingo Thierack wrote: > > > Also see if maildir_very_dirty_syncs=yes helps. > > > > > > > > set both parameter, no speedup. Im now on message 48000 and it takes > > around 5 seconds and more to transfer

Re: [Dovecot] high imap load on large folders

2009-09-10 Thread Timo Sirainen
On Thu, 2009-09-10 at 09:06 +0200, Ingo Thierack wrote: > > Also see if maildir_very_dirty_syncs=yes helps. > > > > > set both parameter, no speedup. Im now on message 48000 and it takes > around 5 seconds and more to transfer one > message. What about after applying this patch: http://hg.dov

Re: [Dovecot] high imap load on large folders

2009-09-09 Thread Timo Sirainen
On Mon, 2009-09-07 at 10:29 +0200, Ingo Thierack wrote: > What i now see, is, on large folder( 58000 messages and more) the load > on the imap-process > is very high, and slowdown the transferprocess. > Is there something, I can do. Whats cause the high load ind the > imap-process. Is it actuall