I wanted Zimbra to look to a local transport file instead of the LDAP server with this:
zmlocalconfig -e postfix_transport='hash:/opt/zimbra/postfix/conf/transport'
I got errors and decided that was not the way to go, so I tried to revert back with this:
zmlocalconfig -e postfix_transport_maps=ldap:'ldap:/opt/zimbra/conf/ldap-transport.cf'
I did a zmctl stop and start between each but now zimbra compains that it cannot connect to the ldap server to read the transport table.
mail postfix/trivial-rewrite: warning: transport_maps lookup failure
May 21 12:45:29 mail postfix/trivial-rewrite: warning: dict_ldap_connect: Unable to bind to server ldap://localhost:389 as : -1 (Can't contact LDAP server)
the ldap server is running:
Mail is just queuing...