Http applet logging
In an http applet, how do I do logging… I would like to be able to do core.Info to log a header value core.register_service(“abuse_ip”, “http”, function (applet) local response = “Access forbidden....
View ArticleCapturing HTTP header (X-Forwarded-For with wrong IP: 10.0.0.2)?
Yet another X-Forwarded-For issues (e.g. Need to see client IP in HAProxy logs or X-Forwarded-For not working - #6 by moscardo)… I have read through all of them including the docs, but I am lost. I am...
View ArticleClik here to view.
Dynamic backend server based on request host header
Hello ! I have a pool of servers with a dedicated private dns record to each server: example1.test.com: 172.10.0.1 example2.test.com: 172.10.0.2 … I want HAProxy to be able to receive requests with...
View ArticleRedirect URL - domain and path using HAProxy 1.6
I’ve been asked to setup a redirect based on a path where the destination will be a different domain and path. I’ve used path_beg successfully for other redirects where the domain is changing but the...
View ArticleWhat is the result of the gpc_rate() function when the gpc value overflows?
First of all, the maximum value of gpc seems to be 4,294,967,295. When it overflows, it is set to 0. At this time, I wonder if the value of the gpc_rate() function comes out as a negative number or is...
View ArticleWildcard Cert FE, Self-signed BE
Hello everyone, I have a FE I am trying to create. The FE is using a wildcard.domain.com certificate. The backend servers connect on 443, and use a self-signed certificate. In packet captures, I get a...
View ArticleUbuntu 22.04 performance
Hello, While I’m not sure this is the correct place to post this, I said I’d give it a try, maybe there’s someone who can help: We’re given the following scenario: an ubuntu 20.04 (kernel...
View ArticleClik here to view.
Block connect with status and user and devieceid
hi,all i need help i want to block connection with status code and user and devieceid. i found this topic: stackoverflow.com How to form a stick table based on url parameter in Haproxy haproxy asked...
View ArticleClik here to view.
Cannot bind socket issue
Hi All, I am very new to haproxy… I am trying to install haproxy on AKS with very minimal configuration. I have issue with my config map could you please help me on this? I am not going with Helm...
View ArticleHaproxy with ingress
Hi Team, I have a confusion/issue with haproxy. I am implementing haproxy on AKS… I have haproxy deployment, service and configmap files… In configmap I am adding frontend and backend details… now I...
View ArticleSelinux Rules with installed haproxy from source codes
Hi everyone recently i’m installed haproxy 2.7.6 from source code on RedHat 8.6 (Linux) , and i configured some sites with ssl and these sites are work , but sometimes when i request one of these...
View ArticleClik here to view.
Is this error critical?
I don’t understand , What is this error ?? Thank you for supports 2 posts - 2 participants Read full topic
View ArticleClik here to view.
False responses to site requests through
hello everyone, when checking a site through a haproxy using curl, there are false responses, for example, the site works normally but the proxy responds with a 503 response code, for check I...
View ArticleCan I get termination state from fetch method or lua script?
I want to count the timeout connections using stick-counter , but I can’t seem to catch anything. If you know how, please let me know. 1 post - 1 participant Read full topic
View ArticleI should to install selinux module?
Hi ,do i should install selinux module from the path /admin/selinux when I build compile haproxy from source code ?? or default all automatic installed configurated and I don’t have to do anything ?...
View ArticleHaproxy with Keycloak and JWT
Hello, i need help at the configuration file of haproxy. The new config setup without lua-script doesnt work for me or i might be dont understand how to use it. → Verify OAuth JWT Tokens with HAProxy...
View ArticleClik here to view.
Override balance source with use-server
my haproxy version: HA-Proxy version 2.0.29-0ubuntu1.3 2023/02/13 I use balance source in my haproxy config. for specific urls i want to use a specific backend server overriding this rule use-server...
View ArticleUsing different backend based on Path
Hi, I am new to HAProxy and struggling to configure my path based routing correctly. I am using consul discovery and load-balance consul service through HAProxy. Here is my haproxy.cfg defaults mode...
View ArticleHaproxy on AKS and SSL issue
Hi Team, I have installed haproxy on AKS… this is the refernce repo kubernetes-ingress/haproxy-ingress.yaml at master · haproxytech/kubernetes-ingress · GitHub I am routing the traffic using ingress...
View ArticleCustom hash based on payload
I need to be able to route to specific backend servers based on a field’s value in the HTTP JSON data payload containing the IP address of the ingress end-user (the request is coming from another...
View Article