HAProxy on PFSense - 503 Service Unavailable / No server is available to...
@Noperson25 wrote: I just can’t to figure it out ! I want to listen at 443 port (frontend), use SSL offloading and use a Backend server that is outside of our LAN (In Internet) and connect on 443 port...
View ArticleStyling fails when proxying with path
@john wrote: I’m trying to document the correct way to proxy to netdata with haproxy, on 127.0.0.1:19999. The problem I’m having is - only when running with a path - the styling fails. I assume I have...
View ArticleHi m sunidhi there is an Starting proxy firstbalance: cannot bind socket...
@sunidhi941 wrote: hi my haproxy is cannot bind following is my message displayed Starting proxy firstbalance: cannot bind socket [global 0.0.0.0:80] please see my configration file this how my...
View ArticleHow to re-write www.domain1.com to www.domain2.com
@seema wrote: Hi, We have a requirement to rewrite the domain name from www.domain1.com to www.domain2.com at the haproxy level. I have tried various options that I found on the internet, but nothing...
View Article2.0.1 cpu Usage at near 100% after upgrade from 1.5
@rbrooker wrote: I’m on a 2 core machine with 4 gigs of memory I have 11 different configs each on its own systemd process to isolate services. cpu never went above 30% on 1.5 (default available in...
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Increased latency when migrating from 1.8 to 1.9 or 2.0
@uliromahn wrote: Hello HAProxy Team! we already reported this right after the release of 1.9 and my former colleague Ashwin N. had a longer communication with Willy about that. We observed...
View ArticleSSL offloading not working for website that is reverting to HTTP
@tomwaller wrote: Hi all. I am using HAProxy to facilitate connections to various web management tools for various aspects of my network. I have a frontend listening on 443 which is doing SSL...
View ArticleHow to capture req and response in MLB HAProxy
@sagar_haproxy wrote: Hi, Basically I’m trying to get a new log format, to achieve this I need to capture some values from front end http request and response. For the log format I have added the...
View ArticleFilter request based on client domain name
@reymonlu wrote: Hi, I want to know if it is possible to filter a request based on the client domains name. For example, I have a server Web behind my HAproxy and I want only people which are in the...
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EXCLUDE from HSTS
@jottschi wrote: Hi Readers, i try to provide an CRL with haproxy. CRLs are distributed via HTTP. So my approach: frontend my-http acl is_CRL-h path_beg -i /pki use_backend server_CR if is_CRL-h # all...
View ArticleHAProxy, K8S and server_template, unstable/fluctuating server list?
@ngrigoriev wrote: Hi, I am trying to implement some cookie-based session stickiness with HAProxy inside of K8S cluster. I am using 2.0.2-alpine image. backend dummy-api mode http option...
View ArticleHAProxy connection pooling & timeouts
@Exocomp wrote: After looking through the documentation and testing I’m confused regarding how HAProxy is supposed to work and need some help. I will describe the issue as simple as possible: haproxy...
View ArticleHAProxy Server-Sent-Events timeout configuration
@bliminse wrote: Can someone please clarify which timeouts have to be configured for Server-Sent-Events to work? There is no explicit reference to SSE in the documentation and after implementing...
View ArticleRules processing order
@KenynMacCormik wrote: Greetings, I’m using the following configuration of the HAproxy [root@haproxy1 ~]# haproxy -v HA-Proxy version 1.8.20 2019/04/25 Copyright 2000-2019 Willy Tarreau...
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Haproxy stats cur session always high
@arlinux wrote: Hello, Attached my stats page screenshot askhaproxy.png1141×131 26.8 KB My setup is like webrequest lands on haproxy and it forwards to Apache webserver. Here are my question /...
View ArticleHaproxy Scan Response Body
@ared wrote: Hi , I am trying to scan the response body which we get from the server and match with a regex before forwarding it to the client. Is there any way we could grab the response body with...
View ArticleLDAP option ldap-check with Microsoft Active Directory
@KillerDAN wrote: Hello, Been trying to use option ldap-check against Microsoft Active Directory LDAP Service without success. Microsoft LDAP is v2 and v3; v3 should be the requirement for this...
View ArticleAccessing Client IP in Backend Server is SSLPassthrough mode
@sisir.ghosh wrote: Dear Team, We have a HAProxy server acting as a loadbalancer for our website. The loadbalancer sends the client request to 3 backend servers which are running Apache 2.2. SSL is...
View ArticleBuilding ACLs using others ACLs
@GrzegorzWiktorowski wrote: Is it possible to create the new ACL using others ACL? For example: acl is_site1 path_dir /site1 acl is_site2 path_dir /site2 The third ACL would take the value in...
View ArticleAbout metrics resolution
@theonlydoo wrote: Heyo, based on https://www.haproxy.com/fr/blog/haproxy-exposes-a-prometheus-metrics-endpoint/ I added a stats frontend. It appeared to me that there was no documentation about this...
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