Ok then, yep I had it configured that way in my mail systems... then the result that having less or more process_limit set in master.cf for the smtp or amavis daemon just could affect to the fact that the active queue can become full (and mails automatically to go from incoming to deferred).. so no errors should happen or other issues and postfix knows it only has X proccess for a transport and that can't do more connections than that for that transport. I haven't get almost problems because of this... but wanted to ensure how this works.
Thanks a lot mates!!! 2008/12/2 Noel Jones <[EMAIL PROTECTED]> > Egoitz Aurrekoetxea wrote: > >> >> I have been talking about smtp client threads of postfix... but imagine >> now (for understanding better...) amavis for example... you launch two >> amavis processes as you specified in amavisd.conf. So if you set the >> proccess_limit for amavis to 2 in master.cf <http://master.cf> you >> shouldn't never have a transport timeout or any kind of error for waiting >> messages in active queue till amavis has a free proccess for accepting the >> message? the only thing could happen is that the active queue reaches the >> limit of messages in this queue and later are deferred instead of going to >> active from incoming? >> >> > See the README.postfix included with amavisd-new for details on setting up > amavisd-new with postfix. > > - The number of postfix smtp processes feeding amavisd-new must be less > than or equal to the number of amavisd-new processes running. > - The number of postfix smtpd processes receiving mail from amavisd-new > must be equal to or greater than the number of amavisd-new processes. > - Amavisd-new must be able to process messages in less than postfix > $smtp_data_done_timeout seconds, usually set in master.cf for the smtp > feeding amavisd-new. > > If the above conditions are met, there should be no timeout errors > regardless of the amount of mail queued, up to the limits of the machine. > All mail will stay in the active queue, up to $qmgr_message_active_limit. > > See the README.postfix included with amavisd-new for details on setting up > amavisd-new with postfix. > > -- > Noel Jones >
