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Load balancer for proxies

@vicnick wrote: Hi, I have a few custom-written HTTP proxies (CONNECTed by client). I want to have a round-robin load balancer (HAProxy) in-front of them so that a single IP address can be used by the...

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Unable to bind 3000 ports in haproxy

@shetty wrote: I want to bind 3000 ports in haproxy. Port number ranging from 400001 to 43000. But I am unable to do so. After adding the frontend and backend in haproxy.cfg file, I am unable to...

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HAProxy 2.0.14 (with vulnerability fix) package for ubuntu & debian stretch

@tt100 wrote: Could anyone please point me to from where I can download debian package for HAProxy 2.0.14 (2.0 version with the fix for HPACK vulnerability). Thanks. Posts: 5 Participants: 2 Read full...

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Configure HA Proxy for domain name

@abduljanjua wrote: Hi, I have a scenario, I have the domain myapp.com (Appointed to HA PROXY server) and two other domains (myapp1.com and myapp2.com running on other servers) In my configuration I...

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Error : Unable to load certificate chain

@vignesh-sp wrote: I am trying to configure a backend with ssl, but it is failing with Unable to load certificate chain error. This is a combined cert in the below format - <PrivateKey>...

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Exchange 2013, L7, Errors Resp

@RadForce wrote: Deployed haproxy for 4 servers Exchange in Transparent mode. timeout client 1800s timeout server 1800s timeout connect 60000ms timeout check 60000ms What could be the problem ?...

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Help me with ssl

@dpardo wrote: Hi everyone, can you help me ??? i have a problem because i have a frontend to receive https trafic but it has ssl cetificate for one domain for example mydomain.com frontend...

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Haproxy configuration for postfix synchronous or asynchronous

@masuqur wrote: Hi, I configured haproxy 2.1 with postfix using the sample socket configuration found in example folder, socks4.cfg. I managed to send mail. but it takes around 30 sec average to get a...

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Is there any equivalent of NGINX's `keepalive_requests` in HAProxy

@zeronone wrote: We have multiple instances of HAProxy deployed. We have noticed that some clients send a large number of HTTP requests over a single persistent connection. It overwhelms one of the...

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Use lua setting a server port

@fsfs wrote: we have a function to setting server ip address : set_addr and we have a function to query server ip address and server port now : get_addr but not have a setting server port function ,...

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Using dynamic application session cookies with docker swarm backend services

@yandok wrote: Hi, I’ve followed the guide at https://www.haproxy.com/blog/haproxy-on-docker-swarm-load-balancing-and-dns-service-discovery/ to setup a haproxy to load balance docker swarm backend...

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LUA no field package.preload

@Manic wrote: Hi folks, Pretty new to HaProxy. Installed with LUA and able to trigger lua functoins. But have an issue is loading LUA modules. Say i want to use sha1.lua, not able to load the module...

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Error 503 on frontend despite backend servers up

@bdben wrote: I’ve just set up HAProxy on my pfSense router, and all of my requests are returning error 503: no server is available. When I check the logs, entries are showing up for the correct...

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Haproxy TCP only rejecting for 3 seconds?

@Opticz wrote: (topic withdrawn by author, will be automatically deleted in 24 hours unless flagged) Posts: 1 Participants: 1 Read full topic

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Say goodbye to this threead

@Opticz wrote: (topic withdrawn by author, will be automatically deleted in 24 hours unless flagged) Posts: 1 Participants: 1 Read full topic

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Chunked transfer encoding in haproxy

@CipherC wrote: Hi, devs, Since haproxy support ‘mode http’ in frontend, does it support ‘Chunked transfer encoding’(which is only supported in http1.1) related configurations (disable/enable and so...

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Request header being striped by haproxy

@amnestor wrote: Hi, I have some tomcat servers where I set the x-dynatrace header in all the requests, when they pass through the haproxy to reach different tomcat servers the header is being...

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Help needed for Haproxy Response body rewrite

@martin2kp138 wrote: Screenshot1885×2040 58.5 KB The would like to get some help rewriting the http to https in the header also switch the port number to 443. Please see the screenshot and help....

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Is it possible to get tcp connetion from http respons and do speed limit?

@zenmaster wrote: Hi Community, I have a special request and just wonder if it is doable with haproxy. Basically I want to limit the large object download speed for certain users, I can get the user...

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Haproxy behind Cloudflare and cookie based stickiness

@pamamolf wrote: Hello I am testing HAproxy behind Cloudflare and i would like to ask if it is possible to use cookie based stickiness ( seems best way to do it? ) using TCP mode or not? If http mode...

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