[Sqlgrey-users] accepting mail if sqlgrey is down

[Andrew D. <and...@gm...>]

Slightly off-topic: I have to restart sqlgrey fairly often because of
a memory leak in the non-sqlgrey DBI portion.  I've seen that if
sqlgrey is down, because postfix can't connect to the daemon, it
rejects the mail.  Is it possible to, say, add DUNNO somehow so if
there is no result, postfix lets the mail through?  Here's what my
smtpd_recipient_restrictions looks like today.  Thanks for the help.

smtpd_recipient_restrictions =
  reject_non_fqdn_recipient
  reject_non_fqdn_sender
  reject_unknown_recipient_domain
  permit_mynetworks
  permit_tls_clientcerts
  permit_sasl_authenticated
  reject_unauth_destination
  reject_unauth_pipelining
  reject_invalid_hostname
  check_recipient_access hash:/etc/postfix/oldusers
  check_policy_service inet:127.0.0.01:2501
  check_recipient_access hash:/etc/postfix/roleaccount_exceptions
  reject_non_fqdn_hostname
  check_sender_mx_access cidr:/etc/postfix/bogus_mx
  check_sender_access hash:/etc/postfix/rhsbl_sender_exceptions
  permit

-- 
Andrew Diederich