Re: [exim] HAProxy SMTP Proxy Protocol

On 27/02/15 09:47, Matt Bryant wrote:
> been going through the TCP dump i got from one of the failures ...
>
>
> haproxy (syn) ---------------> exim
> exim (syn,ack) ---------------> haproxy
> haproxy (ack) ----------------> exim
> exim (banner) 3s later ---------> haproxy
> haproxy (proxy line) ---------> exim
> exim -----------------------> haproxy
>
> so not sure if its exim or haproxy at this point .. will need to compare
> with a working conversation .. but from my understanding the proxy line
> should be pre-banner ... but whether is haproxy not sending it in
> sequence or exim jumping the gun ... from hosts NOT on the proxy_host
> list things still work ok.

It's stuck in this mode once it does it? Does it
stay stuck if exim is restarted? If so, can you
get a debug run of exim?

"service exim stop && exim -bd -d+all >log 2>&1 & tail -f log"
is common for me; YMMV.
--
Cheers,
Jeremy