wget http:
//haproxy.1wt.eu/download/1.4/src/haproxy-1.4.24.tar.gz
tar zcvf haproxy-
1.4
.
24
.tar.gz
cd haproxy-1.4.24
make TARGET=linux26 PREFIX=/usr/local/haproxy #将haproxy安装到/usr/local/haproxy
make install PREFIX=/usr/local/haproxy
#PREFIX必须用大写,否则无法安装到指定目录/usr/local/haproxy中
global
log
127.0
.
0.1
local0
info #日志相关
log
127.0
.
0.1
local1
notice
maxconn
4096
chroot
/usr/local/haproxy
uid
root
gid
root
daemon
#debug
#quiet
pidfile
/usr/local/haproxy/haproxy.pid
defaults
log
global
mode
http
#option
httplog
option
dontlognull
retries
3
option
redispatch
maxconn
2000
contimeout
5000
clitimeout
50000
srvtimeout
50000
listen mysql
bind
0.0
.
0.0
:
23306
#代理端口
mode
tcp #模式 TCP
option
mysql-check user root #mysql健康检查 root为mysql登录用户名
balance
roundrobin #调度算法
server
mysql1
192.168
.153.128
:
3306
weight
1
check
inter 1s rise
2
fall
2
#健康检查加上check
server
mysql2
192.168
.
153.134
:
3306
weight
1
check
inter 1s rise
2
fall
2
listen stats #监控
mode
http
bind
0.0
.
0.0
:
8888
stats
enable
stats
uri /dbs
stats
realm Global\ statistics
stats
auth admin:admin
原文地址:http://blog.csdn.net/demon0313/article/details/45648091