v k via Postfix-users: > When delivering mail, Postfix generates LDAP queries with query_filter > mail=@domain, which are unnecessary in my environment. This becomes > critical when sending to a mailing list group with many participants, > as each member address generates an additional query, consuming > extra time.
In the Postfix LDAP configuration file, specify the "domain" parameter. domain (default: no domain list) This is a list of domain names, paths to files, or "type:table" databases. When specified, only fully qualified search keys with a *non-empty* localpart and a matching domain are eligible for lookup: 'user' lookups, bare domain lookups and "@domain" lookups are not performed. This can significantly reduce the query load on the LDAP server. There is partial support to control the lookups of virtual_alias_maps. Internal support exists, but it is not yet configurable. Wietse _______________________________________________ Postfix-users mailing list -- postfix-users@postfix.org To unsubscribe send an email to postfix-users-le...@postfix.org