HAPorxy Install for mysql

PART1 Install the ha pxoy

simple

https://www.haproxy.com/blog/hitless-reloads-with-haproxy-howto/


https://galeracluster.com/library/documentation/ha-proxy.html
https://computingforgeeks.com/galera-cluster-high-availability-with-haproxy-on-ubuntu-18-04-centos-7/

http://benjr.tw/95644


http://random168.blogspot.com/2018/11/linux-haproxy-mariadbmysql.html

https://iter01.com/59486.html

scl

https://pario.no/2018/07/17/install-haproxy-1-8-on-centos-7/

large

https://www.fromdual.com/making-haproxy-high-available-for-mysql-galera-cluster
https://www.jonespaulr.net/ha-mariadbgalera-cluster-w-haproxy-and-keepalived.html

Part2  install the  haproxy log

https://ruilung-notes.blogspot.com/2016/12/haproxylog.html

https://ops.tips/gists/haproxy-docker-container-logs/

part3  install the view

https://www.datadoghq.com/blog/how-to-collect-haproxy-metrics/

https://www.haproxy.com/blog/dynamic-configuration-haproxy-runtime-api/

REF document

ch:

https://www.cnblogs.com/dkblog/archive/2012/03/13/2393321.html

en

https://www.haproxy.org/download/1.4/doc/configuration.txt

https://www.haproxy.com/blog/the-four-essential-sections-of-an-haproxy-configuration/



https://stackshare.io/stackups/haproxy-vs-keepalived

https://codertw.com/%E4%BC%BA%E6%9C%8D%E5%99%A8/382202/

https://ssorc.tw/5937

strange parameter

https://stackoverflow.com/questions/34840176/when-to-use-httpclose-or-http-server-close-in-haproxy
https://ops.tips/gists/making-haproxy-respond-200ok-to-health-checks/
http://wsfdl.com/openstack/2014/12/24/Haproxy%E4%B8%8EOpenStack-API%E5%AE%89%E5%85%A8.html