1
vote
2answers
198 views

Struggling with Haproxy 1.5 ACLs using regular expressions and URL Parameters

I am using Haproxy 1.5.3 setup with ssl on the frontend and also sending ssl to the backend servers. the mode is http and using acls to determine stickyness. My test requests are as follows: wget ...
1
vote
1answer
2k views

How do I match a wildcard host in ACL lists in HAproxy?

I have the following lines in my haproxy.conf: acl valid_domains hdr(Host) -i mysite.com images.mysite.com docs.mysite.com admin.mysite.com redirect location http://mysite.com/invalid_domain if ...
0
votes
1answer
1k views

HAProxy - Perform multiple rewrites based on conditions

I am trying to rewrite a URI as well as a host header based on some conditions. Here is an example of what I'm trying to accomplish: I request http://sub1.example.com/test/files/other if ...
4
votes
1answer
671 views

Rate/Bandwidth limiting with haproxy, what are the options?

I have tried reading up on different methods of limiting (rate/bw) with haproxy, but seems the only working implementation I find is per /32 ip based limit. Is it possible to do rate limiting based on ...
3
votes
2answers
4k views

haproxy acl - accept only from specific IPs

I've got haproxy and need to provide smtp to servers which does not have direct connection. Here is portion of my config: listen smtp 10.12.23.10:3025 mode tcp server smtp ...
1
vote
2answers
2k views

HAProxy seems to be load balancing instead of following ACL rules

I'm seeing some really odd behavior with HAProxy. I have the following setup below designed to allow example.com/wiki to go to one server and example.com/ go to another. The trouble is that it seems ...
0
votes
1answer
6k views

Haproxy ACL for balance on URL request

I'm usung Ubuntu with haproxy 1.4.13 version. Its load balancing two subdomains: app1.domain.com app2.domain.com now i want to be able to use ACL to send based on url request to the right ...
0
votes
1answer
881 views

haproxy access list using path_dir having issues with firefox

I'm trying to route all requests containing a path directory of /socket.io/ to a separate port with HAProxy. Here is my config file: global maxconn 4096 # Total Max Connections. This is ...
1
vote
2answers
2k views

haproxy: Is there a way to group acls for greater efficiency?

I have some logic in a frontend that routes to different backends based on both the host and the url. Logically it looks like this: if hdr(host) ends with 'a.domain.com': if url starts with ...