Haproxy.org

Healthcheck for TCP mode

WEBkrishna June 26, 2018, 11:46am 1. Have to make an health check for haproxy running in TCP mode. For http we can mention the monitor-uri to get 200 response if the service is …

Actived: 1 days ago

URL: https://discourse.haproxy.org/t/healthcheck-for-tcp-mode/2660

A proper way to do SSL health check

WEBJust like in a Browser, when you connect HTTPS to port 80, the handshake will fail, because Google and everybody else is not terminating SSL on port 80. http …

Category:  Health Go Health

Haproxy backend server health check writing logs

WEBsgreddy: check inter 1s. Disable log-health-checks: When this parameter is enabled, haproxy starts logging any change in the status of health check or the server …

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Health check log format

WEBHello, I am using HAProxy in a container as an ingress controller and the logs are sent to stdout. I understand the format of normal request based logging as …

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HAproxy health checks with authentication

WEBHi, I’m trying to have HAproxy to monitor RabbitMQ’s built-in health check module. Though I am able to http-check my RabbitMQ web portal and look for a string in …

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Dynamically update host for http health check

WEBUsing the URL in the configuration returns a 301. This works as long as the backend isn’t down. If the backend is up and the URL is not accessible the response is …

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2 HAProxy chain and TCP Health check

WEBOur current infrastructure requires 2 reverse proxies to reach several backends. Obviously we are using HAProxy for that. For simplicity of management, …

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POST health check with body XML (Soap)

WEBSo a workaround was to hide it at the end of the version string with a “\r\n” after the version. It is now deprecated. The directive “ http-check send ” must be used …

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Utilising healthcheck endpoint running on the same machine as …

WEBI wrote a pretty involved health-checker that I meant to have running on each HAProxy box, that itself would continuously monitor, and steer backend-resources, …

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How to give timeout for SMTP health check in backend section

WEBThe one and only use-case for this option is to configure the interval between one health check and another health check, as per the documentation: The “ inter ” …

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HAProxy 1.9.4 http healthcheck for h2 backends

WEBAll my backends support h2. http health check is failing as it is using h2 and marking the members down. If I remove the health check then everything works fine . …

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Httpchk HTTP/1.1 host

WEBHi I am trying to setup a http health check and I am trying to set the HOST as the server ip and port. Example. backend staging balance source option forwardfor …

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External health check of backend services

WEBHi I’m hosting different web-based services on the same machine and using haproxy as a reverse proxy, so based on the request hostname I forward the request …

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Can I healthcheck two endpoints for one service

WEBI have a scenario where I need to check that two different servers are up to consider service as up If server A and server B is up - goto server B else goto server C …

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Getting errors on health check with haproxy 2.8 version

WEBHi All, My haproxy.cfg file looks as below and i am trying to enable health check over my vault cluster and getting the below errors. Could some one help me or …

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How to disable regular health check log under level "info"

WEBThe haproxy version is 2.1.3, and it’s running in K8S environment. I configured the log configuration below in the “default” section, log stdout format raw …

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Server Failed Healthchecks

WEBHelp! igor April 10, 2024, 7:43am 1. OS: Ubuntu 22.0.4.4 LTS. Haproxy: 2.8.5-1ppa1~jammy 2023/12/09. Hi all, I am having a bit of an issue I don’t know how to …

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L6RSP health-check error on the SSL-backend

WEBThe only way is to disable SNI on the IIS side. SolutionGuy January 20, 2021, 11:53pm 10. Hey Guys, I encountered the same, the health check started to fail for an …

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Layer4 health check failures while using option http-check

WEBserver mysql-3 <IP3>:3306 check port 9200 maxconn 1500 inter 1s fall 5 rise 2. I have set up health check on port 9200 with Xinetd and scripts. I could see in the log …

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Perform health checks without PROXY protocol to Squid

WEBThat said, I made these changes: backend squid_pool. balance source. mode tcp. server proxy1 x.x.x.1:3128 check port 8080 send-proxy inter 2000 rise 2 fall 3. …

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Bad request on health check due to content-length header

WEBhello everyone, I attempted to upgrade from 2.2 to 2.4 but some health checks return http status 400 “bad request”. I know that it is totally valid to send content …

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Layer6 invalid response: SSL handshake failure

WEBSince you are not using standard health check, but a specific configuration with http-check connect, I think the sni value for health checking needs to be configured …

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