On Wed, Nov 16, 2011 at 3:37 PM, Timo Sirainen tss@iki.fi wrote:
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@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.
Thanks a lot it almost helped. But now there is another problem: Nov 16 17:13:45 zeus exim[10613]: 2011-11-16 17:13:45 1RQi7C-0001lG-BX ** test@apisoft.pl R=localuser T=local_delivery: Child process of local_delivery transport (running command "/usr/local/libexec/dovecot/dovecot-lda -d $local_part@$domain -f $sender_address -a $original_local_part@$original_domain") was terminated by signal 11 (Segmentation fault)
But it anly appear if user has .sieve filter with mail redirection (uses submission_host)