Hello,

I had an issue where a client was not able to send us e-mail due to
the following:
450 4.7.1 Client host rejected: cannot find your
hostname,

I edited this file (as root)
/opt/zimbra/conf/amavisd.conf.in

per the instructions here:
Improving Anti-spam system - Zimbra :: Wiki

added his domain with a -10.0 score, saved the file and then
stopped zimbra using
zmcontrol stop
then restarted using
zmcontrol start

here is a snipped of my zmconfigd.log from earlier today
it has been showing this for days now

Code:
2011-08-01 12:03:24,986 zmconfigd WARNING [28780-MainThread] Fetching All configs
2011-08-01 12:03:28,575 zmconfigd WARNING [28780-MainThread] All configs fetched in 3.59 seconds
2011-08-01 12:03:54,691 zmconfigd WARNING [28780-MainThread] Watchdog: service antivirus status is OK.
2011-08-01 12:04:04,848 zmconfigd WARNING [28780-MainThread] All rewrite threads completed in 0.97 sec
2011-08-01 12:04:05,743 zmconfigd WARNING [28780-MainThread] All restarts completed in 0.00 sec
Starting zmconfigd...zmconfigd is already running.
2011-08-01 12:05:06,424 zmconfigd WARNING [28780-MainThread] Fetching All configs
2011-08-01 12:05:09,928 zmconfigd WARNING [28780-MainThread] All configs fetched in 3.50 seconds
Starting zmconfigd...zmconfigd is already running.
2011-08-01 12:05:48,128 zmconfigd WARNING [28780-MainThread] Watchdog: service antivirus status is OK.
2011-08-01 12:05:58,822 zmconfigd WARNING [28780-MainThread] All rewrite threads completed in 1.11 sec
2011-08-01 12:05:58,823 zmconfigd WARNING [28780-MainThread] All restarts completed in 0.00 sec
Starting zmconfigd...zmconfigd is already running.
2011-08-01 12:07:00,854 zmconfigd WARNING [28780-MainThread] Fetching All configs
2011-08-01 12:07:06,723 zmconfigd WARNING [28780-MainThread] All configs fetched in 5.87 seconds
Starting zmconfigd...zmconfigd is already running
after the stop / start I now get the following in my zmconfigd.log


Code:
2011-08-01 12:16:53,114 zmconfigd WARNING [16379-MainThread] Fetching All configs
2011-08-01 12:16:53,506 zmconfigd WARNING [16379-MainThread] All configs fetched in 0.39 seconds
2011-08-01 12:16:53,796 zmconfigd CRITICAL [16379-MainThread] Exception in bin/zmamavisdctl: (Cannot run program "/opt/zimbra/bin/zmamavisdctl" (in directory "/root"): java.io.IOException: error=13, Permission denied)
2011-08-01 12:16:53,812 zmconfigd CRITICAL [16379-MainThread] Exception in bin/zmclamdctl: (Cannot run program "/opt/zimbra/bin/zmclamdctl" (in directory "/root"): java.io.IOException: error=13, Permission denied)
2011-08-01 12:16:53,828 zmconfigd CRITICAL [16379-MainThread] Exception in bin/ldap: (Cannot run program "/opt/zimbra/bin/ldap" (in directory "/root"): java.io.IOException: error=13, Permission denied)
2011-08-01 12:16:53,845 zmconfigd CRITICAL [16379-MainThread] Exception in bin/zmloggerctl: (Cannot run program "/opt/zimbra/bin/zmloggerctl" (in directory "/root"): java.io.IOException: error=13, Permission denied)
2011-08-01 12:16:53,861 zmconfigd CRITICAL [16379-MainThread] Exception in bin/zmstorectl: (Cannot run program "/opt/zimbra/bin/zmstorectl" (in directory "/root"): java.io.IOException: error=13, Permission denied)
2011-08-01 12:16:53,877 zmconfigd CRITICAL [16379-MainThread] Exception in bin/zmmailboxdctl: (Cannot run program "/opt/zimbra/bin/zmmailboxdctl" (in directory "/root"): java.io.IOException: error=13, Permission denied)
2011-08-01 12:16:53,892 zmconfigd CRITICAL [16379-MainThread] Exception in bin/postfix: (Cannot run program "/opt/zimbra/bin/postfix" (in directory "/root"): java.io.IOException: error=13, Permission denied)
2011-08-01 12:16:53,908 zmconfigd CRITICAL [16379-MainThread] Exception in bin/zmsaslauthdctl: (Cannot run program "/opt/zimbra/bin/zmsaslauthdctl" (in directory "/root"): java.io.IOException: error=13, Permission denied)
2011-08-01 12:16:53,926 zmconfigd CRITICAL [16379-MainThread] Exception in bin/zmswatchctl: (Cannot run program "/opt/zimbra/bin/zmswatchctl" (in directory "/root"): java.io.IOException: error=13, Permission denied)
2011-08-01 12:16:53,941 zmconfigd CRITICAL [16379-MainThread] Exception in bin/zmspellctl: (Cannot run program "/opt/zimbra/bin/zmspellctl" (in directory "/root"): java.io.IOException: error=13, Permission denied)
2011-08-01 12:16:53,957 zmconfigd CRITICAL [16379-MainThread] Exception in bin/zmstatctl: (Cannot run program "/opt/zimbra/bin/zmstatctl" (in directory "/root"): java.io.IOException: error=13, Permission denied)
2011-08-01 12:16:53,974 zmconfigd CRITICAL [16379-MainThread] Exception in bin/zmclamdctl: (Cannot run program "/opt/zimbra/bin/zmclamdctl" (in directory "/root"): java.io.IOException: error=13, Permission denied)
2011-08-01 12:16:53,977 zmconfigd WARNING [16379-MainThread] Watchdog: service antivirus status is OK.
Exception in thread postconf:Traceback (most recent call last):
  File "/opt/zimbra/lib/jars/jython-2.5.1.jar/Lib/threading.py", line 178, in _Thread__bootstrap
    self.run()
  File "/opt/zimbra/lib/jars/jython-2.5.1.jar/Lib/threading.py", line 169, in run
    self._target(*self._args, **self._kwargs)
  File "/opt/zimbra/zimbramon/pylibs/state.py", line 536, in doPostconf
    return rc
UnboundLocalError: local variable 'rc' referenced before assignment
2011-08-01 12:16:54,243 zmconfigd WARNING [16379-MainThread] All rewrite threads completed in 0.02 sec
2011-08-01 12:16:54,246 zmconfigd WARNING [16379-MainThread] All restarts completed in 0.00 sec
Starting zmconfigd...zmconfigd is already running.
[root@mail log]#
Could someone please let me know what is exactly going on here?

would editing the previously mentioned file cause this?

thank you very much