On Wed, Oct 13, 2004 at 01:05:26PM +1000, Russell Coker wrote: > On Wed, 13 Oct 2004 07:29, Henrique de Moraes Holschuh <[EMAIL PROTECTED]> wrote: > > The third is to not use LDAP for lookups, but rather cache them all in a > > local, exteremly fast DB (I hope we are already doing that!). That alone > > could get us a big speed increase on address resolution and rewriting, > > depending on how the MTA is configured. > > I've run an ISP with more than 1,000,000 users with LDAP used for the > back-end.
Yes, but that was probably with the LDAP servers and the mail servers being in the same data center, or at least with a local replication. This is not the case for Debian; and yes, we already do have local fast DB caches (using libnss-db). -- EARTH smog | bricks AIR -- mud -- FIRE soda water | tequila WATER -- with thanks to fortune -- Please respect the privacy of this mailing list. Archive: file://master.debian.org/~debian/archive/debian-isp/ To UNSUBSCRIBE, use the web form at <http://db.debian.org/>. -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]