Runtime API - add server gives invalid addr
@abhi19gupta wrote: I am trying to use HAProxy’s runtime API to dynamically add backend servers as mentioned on https://www.haproxy.com/blog/dynamic-scaling-for-microservices-with-runtime-api. When I...
View ArticleHTTP/2 support using TLS offloading
@crisrodrigues wrote: Hi, I’ve been using haproxy as a LB for years now in production. Since we currently use a HTTP/2 webserver just as a proxy, it makes sense to try and use haproxy for this...
View ArticleForce expiration?(Move user to different backend)
@mindeswx wrote: Hello, with current configuration (expire 1h) , user is moved to another backend after 1 hour of inactivity. My question is - Is it possible to force user to other backend after 1hour...
View ArticleNeed help troubleshooting roundrobin with Kubernetes
@invinoveritas wrote: We have Kubernetes clusters running in Google Cloud that are using HAProxy as a reverse proxy, balancing to headless services. These services establish DNS SRV records for...
View ArticleApache vHost doesnt work behind HaProxy
@JuKu wrote: Hi all together, i am using HaProxy as proxy for an apache2 webserver setup. Apache2 is listening on port 8080 and HaProxy is listening on port 80 and 443. I am also using SSL. If i...
View ArticleHaproxy 1.8.13 & kubernetes service Discovery
@gabrielsousa wrote: hello i’m trying to use DNS for Service Discovery but without success my config global debug resolvers kube nameserver dns1 10.96.0.10:53 defaults mode http timeout connect 5000ms...
View ArticleDisable frontend when backend is unavailable
@hgruber wrote: By default an http(s) frontend with an unavailable backend replies with 500. You can also configure the frontend to immediately close the connection in this case. But I did not find a...
View ArticleAPI ares Not reachable through Haproxy
@prasa880 wrote: Hi, i am redirecting traffic 80 to 443 . when call a api through loadbalancer with http is not reachable. through direct https it working fine because there is no redirect. i am using...
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Problems enabling Keep-Alive over to high-latency backend
@seldaek wrote: The goal I am trying to achieve is to keep a few SSL connections open from HAProxy on a replica in the EU to our primary server in the US. Due to latency and TLS handshakes doing API...
View ArticleHaproxy not preserving data http data while redirection
@prasa880 wrote: Hi , i am using haproxy 1.8 basically all the http requests to redirecting https. when try to fetch API through https from android device, it is working fine. from http not fetching...
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Not Sure How To Articulate This Problem
@rayj00 wrote: So, I am working on a program that requires incoming http and rtmp to the server to be processed by LXD containers on the same server. I can forward the incoming rtmp to the correct...
View ArticleAnyone used nuster(a cache server based on haproxy)?
@culeraf wrote: I was googling haproxy+cache, and came across nuster(https://github.com/jiangwenyuan/nuster). Seems it’s built on top of haproxy, claims to be fully compatible with haproxy, and very...
View ArticleTopic submission complains about number of links when there are none
@ScottUFR wrote: Hi, I’m attempting to create a new topic in help, but the editor is saying that new users are only allowed to include 2 links in their message. There a no links in my message. What...
View ArticleSet up timeout http-request caused connect and read timeouts
@matejuh wrote: We had only server and client timeout (set to extensive 20 min). When we set http-request timeout (5 min) and shorted server and client timeout (3 min), it caused massive connect and...
View ArticleBackend server variables
@krasimir wrote: Hello, I am trying to use haproxy as a transparent reverse proxy. I have ~50 sites where I would like to forward. The request is structured as follow a.com/website1/query, where a.com...
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HAProxy is creating new TCP connection for each http request in spite of...
@suresh_bahuguna wrote: Hi, I configured HAProxy for ACL based distribution. Say, there is a header ‘msisdn’ in http requests whose value is of int type and HAProxy would distribute requests between 2...
View ArticleHTTP 503 after changing port number on backend
@ScottUFR wrote: Hi, I have inherited an existing reverse proxy configuration I’m trying to change that seems simple enough, but something isn’t working. The configuration that works uses port 9000 on...
View ArticleServer-template Configuration in kubernetes DNS for Service Discovery
@gabrielsousa wrote: is possible to make the number of placeholder backend servers auto/dynamic ? dynamic scale up and down. Posts: 1 Participants: 1 Read full topic
View ArticleTrouble creating rewrite rule
@blans wrote: Hi Guys, I’m trying to convert a Rewrite Rule from httpd to haproxy, and can’t firue out a solution, maybe somebody here can halp me? The Rule looks like that: RewriteCond...
View ArticleHaproxy as reverse HTTPS proxy
@ttertery wrote: Hello Experts, I want to configure Haproxy to encapsulate incoming HTTP traffic into HTTPS having an HTTPS backend. My config looks like this: frontend http-in-proxy bind *:80 acl...
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