Resolved inet:localhost:12301: Connection refused

[M3 Prestitichiari]

Goodmorning to all,
I recently upgraded my server from Ubuntu 14.04 LTS to 16.04 LTS and from then i got this error in my maillog

postfix/smtpd[17143]: warning: connect to Milter service inet:localhost:12301: Connection refused

I tought that was OpenDKIM Fault, but it's perfectly working and i tested it without problems.. Any ideas on how to fix this error?

PS: I get this only on incoming connections

 

[M3 Prestitichiari]

Hi to all, can anyone help me?

 

[IgorG]

Try to find mention about this port in postfix config files with

# grep -R 12301 /etc/postfix/*

and comment it out in config. I suppose that using this port 12301 is some kind of your mail server customization, right?

 

[M3 Prestitichiari]

I did not remember very well why i used that port.. i think i did this configuration for pre-onyx DKIM.. Should i have to remove it manually?

 

[IgorG]

Should i have to remove it manually?

Yes, you can remove it from postfix config manually.

 

[M3 Prestitichiari]

All seems to work normally now. I Thought that unnecessary configurations were removed from onyx during upgrade but i was wrong. Thank you for your help