Haproxy Forwoard Original IP ADDRESS
Hi everyone, I’m trying to implement haproxy in my infrastructure - but I have a problem even if I use option forwardfor I don’t see the IP address of the client that made the request appear but only...
View ArticleWrong link 2.9 bugs to 2.4 bugs
Hi When pressing the BUGS in main haproxy.org page of version 2.9 i get redirected to 2.4 page. lol… please fix. 4 posts - 3 participants Read full topic
View ArticleSSL termination for TCP application
I am looking into using HA proxy ingress controller in my kubernetes cluster. The kubernetes backend services use TCP (layer 4). I want to terminate the TLS ingress traffic for the TCP traffic in the...
View ArticleHaproxy connection pools keep minimum number of connections
We have an outbound path we are trying to use that is latency sensitive. The remote site is about 100ms away, so the TLS handshake is quickly adding to the total time for a transaction. Our idea was...
View ArticleHaproxy Syslog Buffer no Log Correct IP ADDRESS
I tried following this tutorial Syslog forwarding | HAProxy config tutorials but I didn’t find a solution. the logs are written to the syslog server with the IP address of the haproxy host and not of...
View ArticleSSL termination for TCP traffic
is it possible to terminate SSL for TCP traffic (layer 4)? Thank you 2 posts - 2 participants Read full topic
View ArticleChange haproxy response body content
I have a scenario, where I have a javascript content which needs to be inserted to the response body. I am using lua script to register an action for the response. But I am not finding any ways to...
View ArticleTimeout client in TCP mode
Using HAProxy in TCP mode, if I enable timeout client, the TCP connection on client side is closed exactly after the timeout value, even if there is data passing inside the connection. It looks like...
View ArticleH2 reuse one ip san cert
Hello, i have haproxy 2.6. i have san certificat and one ip address voila: FE1 bind *:443 ssl crt /etc/haproxy/certs/haproxy.pem alpn h2,http/1.1 acl acl_toredirect path -m beg redir http-request...
View ArticleUnrecognized protocol header
I have a working Haproxy load balancer configure with postfix. Mode: tcp Haproxy version: 2.4.22 Postfix version: 3.5.8-7 I want to forward the client IP to postfix using the proxy protocols. So the...
View ArticleRedirecting using TCP and req_ssl_sni
Hi, I’m trying to perform a redirect to a CloudPanel backend if my req_ssl_sni is equal to a particular domain, however unfortunately this doesn’t seem to be doing anything and still redirecting to my...
View ArticleStick table clear not working properly
I have haproxy.cfg content like this .... peers ha-peers peer peer1 <IP1>:1024 peer peer2 <IP2>:1024 table http_407 type ip size 100k expire 1m store gpc0 table http_466 type ipv6 size...
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HAProxy and large documents
Dear all, First post on this forum One of our customers is using HAProxy 1.5 to balance the load between two Tomcat application servers. I understand HAProxy 1.5 is no longer maintained. They are in...
View ArticleHTTP2 continuation flood vuln
Hi, Do you have any news about HTTP2 continuation flood vulnerability? Is haproxy affected? nowotarski.info – 3 Apr 24 HTTP/2 `CONTINUATION` Flood What is the CONTINUATION Flood? It is a new class of...
View ArticlePfsense haproxy and acme
Hello everyone, I’m writing in fact I’m paste a post for which I haven’t had any answers yet. I ask if anyone can help me on how to do it. I tried to get an acme certificate for my pfsense firewall...
View ArticleRewriting not working at all
Hi community! I want to preface this with saying that I’m kinda new to HAproxy. I’ve been banging my head against a wall trying to figure out how to rewrite a path and I’ve tried a bunch of...
View ArticleCan't get HAPROXY to send stats or info data to Metricbeat
- module: haproxy metricsets: ["info", "stat"] period: 10s hosts: ["tcp://[unique_host]:14567"] username : "haproxy" password : "haproxy" enabled: true global log 127.0.0.1 local0 chroot...
View ArticleBad Request / 503
I have an running nextcloud/docker in my homelab, working fine thru HAproxy But with two new NextCloud in Proxmox (CT) I cant get them accessable thru the HAproxy, either I get the 503 Error or the...
View ArticleHAPROXY HTTP CONNECT method
I want to use HAPROXY to terminate requests made with the HTTP CONNECT method, converting them into TCP connections. Similarly I’d like to do the reverse - receive a TCP connection and then turn it...
View ArticleError connect to horizon over haproxy
Hi friends. I have some problem with my horizon when users connecting over haproxy. I must to reboot my connection server horizon and after it all working some time but i need to know which of my...
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