Re: how to check if peering truly works

looked in the logs, but there's no mention of peering events there either. The statistics report page makes no mention either. -- Florin Andrei http://florin.myip.org/

how to check if peering truly works

to be anything related to peering there. -- Florin Andrei http://florin.myip.org/

peers section with multiple backends

### -- Florin Andrei http://florin.myip.org/

Re: is "stick on hdr()" computed deterministically?

On 2016-02-12 22:46, Willy Tarreau wrote: On Fri, Feb 12, 2016 at 12:54:53PM -0800, Florin Andrei wrote: I want to load balance and make sessions sticky based on the contents of a request header. In a nutshell, all requests with the same header value must go to, and stick to, the same backend

is "stick on hdr()" computed deterministically?

they will see different requests. But all I need is that hash being computed exactly the same by both HAproxies, in a deterministic fashion based on A) header values, and B) content of the backend servers list. Is that doable? -- Florin Andrei http://florin.myip.org/

how to make HAproxy itself reply to a health check from another load balancer?

a health check from an ELB? This health check cannot be passed all the way to the backend web servers, because they all answer different URL prefixes. -- Florin Andrei http://florin.myip.org/

'acl' and 'use_backend' in defaults section?

7 19:05:49 haproxy-test haproxy-systemd-wrapper: [ALERT] 096/190549 (20038) : parsing [/etc/haproxy/haproxy.cfg:66] : 'use_backend' not allowed in 'defaults' section. -- Florin Andrei http://florin.myip.org/

global maxconn limit in pure TCP mode

indefinitely. At some point, I'll run into some limits. What will dictate those limits? In other words, how should I design the instance running HAproxy to make sure I can increase maxconn to a very high value? -- Florin Andrei http://florin.myip.org/