HAProxy - Log host name

aeleus

I have HAProxy 0.59_7 running and logging to syslog-ng 1.15.

I checked the box under the frontend to get detailed logging. Here's a typical log entry:

Aug 13 17:56:40 proxy haproxy[12810]: 54.36.150.50:35514 [13/Aug/2018:17:56:38.301] HTTP Focus_ipvANY/Focus 0/0/0/1770/1770 200 331 - - ---- 2/1/0/1/0 0/0 "GET /robots.txt HTTP/1.1"

I have a number of different subdomains and seeing the host in the log would be helpful - not just the path.

This link describes how to enable host names (among other things) in the logs: https://www.haproxy.com/blog/configure-syslog-ng-to-log-readable-http-url-from-haproxy/

It comes down to adding this line to the frontend config:
capture request header Host len 32

How can I do this with pfSense 2.4.3?

PiBa

@aeleus
Use the 'Advanced pass thru' textbox to put that config setting into ?

aeleus

@piba said in HAProxy - Log host name:

@aeleus
Use the 'Advanced pass thru' textbox to put that config setting into ?

Thanks, Piba!

That works.