> On 13 May 2016, at 09:56, Hans Ginzel wrote:
>
> Does Postfix detect changes in /etc/resolv.conf to flush its dns caches etc,
> please?
Changing /etc/resolv.conf has no impact on what DNS data an application or name
server has cached. All that can do is tell an application which name server
On Fri, May 13, 2016 at 10:56:14AM +0200, Hans Ginzel wrote:
> Does Postfix detect changes in /etc/resolv.conf to flush its dns caches etc,
> please?
Postfix has no long-running processes that cache DNS data. By
default each smtpd(8), smtp(8), lmtp(8), ... delivery agent processes
100 ($max_use
On Fri, May 13, 2016 at 08:46:11AM -0400, James B. Byrne wrote:
> Your Yahoo account deliveries are being blocked by Yahoo because
> cloud9.net is delivering your message claiming it to be sent from
> yahoo.co.uk. Yahoo blocks these as forgeries.
Except that in the case of the postfix-users list
On Fri, May 13, 2016 01:49, lejeczek wrote:
> hi everybody.
>
> I'm a subscriber to a few mailing lists, for a good number
> of years now, but recently something very annoying happened
> and I'm hoping postfix list here there is someone could
> suggest some troubleshooting that may resolve this pr
Hello!
Does Postfix detect changes in /etc/resolv.conf to flush its dns caches etc,
please?
Kind regards,
Hans
On Fri, 2016-05-13 at 05:55 +, Viktor Dukhovni wrote:
> On Fri, May 13, 2016 at 06:49:28AM +0100, lejeczek wrote:
>
> > I use Yahoo free of charge mail service, about two weeks ago I
> > stopped
> > getting my own messages I send to any list.
>
> To many lists. The postfix-users list should
