--On Wednesday, March 23, 2016 6:40 PM +0000 Dino Edwards
<[email protected]> wrote:
So wouldn't this work better?
@local_domains_maps=(read_hash("/etc/postfix/relay_domains"));
I know it's not an LDAP or SQL query, but a little easier to manage. I'm
thinking with an LDAP or MySQL query especially with a large number of
domain it may become a performance issue?
I know I've seen it mentioned numerous times in the postfix mailing list
where the they are very against SQL queries and always recommend hash
files because of performance considerations.
Hash files don't scale well across multiple servers, nor does it scale well
for on-the-fly changes. LDAP is highly performant, and not somethign I
worry about. There's a reason I personally don't use SQL for things like
this. I put it out there so that feature parity is maintained.
--Quanah
-----Original Message-----
From: amavis-users [mailto:amavis-users-
[email protected]] On Behalf Of
Quanah Gibson-Mount
Sent: Wednesday, March 23, 2016 1:27 PM
To: [email protected]
Subject: Re: Domains issue
--On Wednesday, March 23, 2016 11:23 AM -0700 Quanah Gibson-Mount
<[email protected]> wrote:
> In dealing with a problem with disclaimers, I noticed that amavis is
> not really optimized for multi-domain installations. In the conf file
> I find:
>
> $mydomain = 'example.com'; # a convenient default for other settings
>
> and
>
> @local_domains_maps = ( [".$mydomain"] ); # list of all local domains
>
>
> While this probably is fine for most installations, we have customers
> who anywhere from one domain to > 1500 domains. This becomes
> problematic in particular when disclaimers are in use. Clearly, I can
> modify the conf file as necessary, but it'd be great if I could have
> amavis actually pull my domains out of LDAP, for example, so I didn't
> have to hack the conf file at all. Has there been thought on
> implementing something along these lines? I.e., a generic database
> mechanism, so LDAP, SQL, etc, can be used for pulling in the domain
> list?
Note that this would allow for real-time updates to domains considered
local, w/o having to restart amavis, if implemented properly.
--Quanah
--
Quanah Gibson-Mount
Platform Architect
Zimbra, Inc.
--------------------
Zimbra :: the leader in open source messaging and collaboration A
division of Synacor, Inc
--
Quanah Gibson-Mount
Platform Architect
Zimbra, Inc.
--------------------
Zimbra :: the leader in open source messaging and collaboration
A division of Synacor, Inc
