spamassassin not working correctly

[bmahesh]

his message was created automatically by mail delivery software.

A message that you sent could not be delivered to one or more of its
recipients. This is a permanent error. The following address(es) failed:

[email protected]
local delivery failed

The following text was generated during the delivery attempt:

------ [email protected]------

An error was detected while processing a file of BSMTP input.
The error message was:

421 Lost incoming connection

The SMTP transaction started in line 0.
The error was detected in line 3.
0 previous messages were successfully processed.
The rest of the batch was abandoned.
421 Lost incoming connection
Transaction started in line 0
Error detected in line 3

we are getting below bounce back ,while sending mail from local to local domain,
what should be the issue.?
is spamassassin taking much load.?

 

[nobaloney]

Do you have a heavily used server? Generally this occurs when spamd cannot keep up withy the load.

Usually when this occurs the best cure is to start using SpamBlocker for all or most domains, to limit the server load.

Jeff