Re: [Dovecot] caching custom headers (via plugins)

[Paolo]

On Fri, Nov 02, 2007 at 03:48:41PM +0200, Timo Sirainen wrote:
 
 Actually it caches everything that is used.
 http://wiki.dovecot.org/IndexFiles and
 http://wiki.dovecot.org/Design/Indexes/Cache tell about the exact rules.

I've read those docs, indeed, and I've run a test against 1.0.5. 
I see ~0.25s response time for a SEARCH on eg msg-id but ~15-35s on 
X-something. After that 1st run, SEARCH on same X-* takes ~same (~10kmsg
mailbox).
So I guessed index cache is done on the fly for any SEARCHd for item, but 
in memory only, since checking index files after test didn't show such 
X-something.
But re-checking now, I realize I must have checked index files too early: 
my custom X-something are right there into index.cache. 
So I think it might already be smart enough for our purpose :)

thanks

-- 
 paolo
 
 GPG/PGP id:0x1D5A11A4  - 04FC 8EB9 51A1 5158 1425  BC12 EA57 3382 1D5A 11A4

Re: [Dovecot] caching custom headers (via plugins)

[Timo Sirainen]

On Fri, 2007-11-02 at 09:49 +0100, Paolo wrote:
 hi,
 
 currently dovecot caches on disk some most common headers. Is it possible to
 tweak such headers list via plugins, eg to cache custom X-* headers, or do 
 I need to hack the actual index/cache src? if so, which are the .c/.h files 
 to touch?

Actually it caches everything that is used.
http://wiki.dovecot.org/IndexFiles and
http://wiki.dovecot.org/Design/Indexes/Cache tell about the exact rules.



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