How to maintain my persistence connection between my server and clent
@souravsum wrote: Hi Team, I am running a test for 20 users from the testing tool. so the request flow is like this LoadGenerator ----> haproxy(1.8) ------> tomcat. Here is the configuration of...
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Problems getting rate limiting to work correctly with HTTPS
@ni3ls wrote: Hi, I am trying to set up a HAProxy loadbalancer to include simple rate-limit to avoid obvious abuse. See drawing for simple schematic and note: SNI is used to distinguish target...
View ArticleHAProxy, single domain name, multiple subdomains with SSL
@PunkIsDaFunk wrote: I am trying to setup a farm of servers to serve the same website across all the servers, including the subdomains. I posted my example configuration below. When tested it seemed...
View ArticleServer is going DOWN for maintenance (DNS timeout status)
@Hugo wrote: Hi all, Sometimes (about 5 times this month), I have the following errors in the haproxy logs and I don’t really understand why: Server XXXXX is going DOWN for maintenance (DNS timeout...
View ArticleSend-proxy-v2 passing through 0.0.0.0 to appserver?
@moophone wrote: Hi. I have a send-proxy aware app running on an appserver which only allows tcp port access on 3336 from an haproxy box (I have tested this from my remote machine and unable to see...
View ArticleHAProxy Active-Standby
@LucasRey wrote: Hello community, I’m trying to make a simple HAProxy Server Active-StandBy. I have 2 ports to handle, with two servers. What I have to do, is redirect requests from port 8123 and 1883...
View ArticleLong lived TCP connections and HAProxy reloads
@dsouza_jude wrote: Hi, With reference to this post [1] and with my own experience of the exact same thing in the past, i’m wondering if you have any suggestions or best practices how to deal with it....
View ArticleTLS1.3 not operating in V1.8.14
@AndyH wrote: Hi All, Hope I am not doing anything daft, but seems that I cannot get TLS1.3 to work in a self-compiled version of HAProxy 1.8.14 (with static OpenSSL 1.1.1) When I try link using a...
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Total Time stat seems high on stats page
@waynewex wrote: The total time on my stats seems a lot higher than it should be. Here, it seems to be telling me that the average request takes over 2 seconds. I enabled my logs for a while and got...
View ArticleHaproxy reloads and total-to-server counter
@pavanrangain wrote: we have an haproxy config two nodes and the balance alogrithm as “leastconn”. If we load 10 connections then each backend server end up getting 5 connections. Now we add another...
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Haproxy with TIME_WAIT problem
@xia wrote: Hi, I am using Haproxy 1.5.18 as load blancer. The architecture is like: client(10.34.132.10) <—> haproxy(10.135.98.168) <—> backend server(10.128.137.22). When the client...
View ArticleSsh timeout and sometimes not working
@anog10 wrote: Hello I use this configuration. web work perfect but when i try to use ssh sometimes not working and when is working after 1 min that i am not use it is timeout. how i can fix this. how...
View ArticleAlert emails not being sent
@mysticalunicorn wrote: I have haproxy setup locally and I am using a SMTP server to send email alerts which works fine. I setup the mailers section and then add the config to the backend which sends...
View ArticleConditional Persistance / Affinity
@Exocomp wrote: I have a case where I’d like to enable persistence / affinity when needed: For example, to keep things simple just using source IP with the following: stick-table type ip size 1m...
View ArticleSession persistence during failover to passive node in HA Proxy
@Skinnyguinea wrote: Hi, We have configured HA Proxy to act as a Highly Available load balancer for our application (PIM). This application is used for accessing remote servers via either mstsc or...
View ArticleReference ACL from frontend in backend
@Exocomp wrote: Is it possible to reference an ACL that you created in the frontend in a backend ? I have a few backends that rely on the same ACL so instead of creating it multiple times in each...
View ArticleUnable to Configure Load Balancing Per Request Over Persistent Connection
@ebarlas wrote: I have a simple goal: I’d like to load balance a couple servers using the uri hash balance algorithm and I’d like to support persistent connections to haproxy with load balancing for...
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Clarification needed on sharing a stick table and server selection
@Exocomp wrote: The documentation at the following page https://www.haproxy.com/documentation/hapee/1-8r1/onepage/#4-stick%20on makes this comment: It is possible to share a table with other backends...
View ArticleProblem with MySQL connections to servers connected to HAProxy
@PunkIsDaFunk wrote: I have successfully (for the most part) setup my server farm to use HAProxy for the 2 servers I have. But I’m running into more problems. I have it successfully redirecting to...
View ArticleOne IP, fistful of domains, pack of subdomains and HAProxy in front of it
@scorry wrote: Good day, friends. Almost all in the title. How to configure my little zoo of, say, containers to work correctly behind one proxy? I have a separate certificate for every subdomain of...
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