[Dovecot] submission_host problem

Timo Sirainen tss at iki.fi
Wed Nov 16 16:37:46 EET 2011


On Wed, 2011-11-16 at 15:00 +0100, Bambero wrote:
> >> Nov 12 05:11:15 myhost exim[23366]: 2011-11-12 05:11:15 SMTP protocol
> >> synchronization error (next input sent too soon: pipelining was not
> >> advertised): rejected "EHLO myhost" H=localhost [127.0.0.1] next
> >> input="MAIL FROM:<root at myhost>\\r\\n"
> >
> > This basically says that Dovecot's SMTP client is being noncompliant,
> > because Exim doesn't advertise PIPELINING extension. But I'd rather not
> > add more code to fix this, since PIPELINING gives you a little bit
> > better performance anyway and you can most likely fix this by modifying
> > Exim's configs in some way (I can't believe Exim wouldn't support
> > PIPENING..).
> >
> >
> Thanks for your reply.
> Indeed exim supports PIPELINING by default:

Oh. Well, see if the attached patch helps? If it does, I'll add it to
next version.

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