HAproxy source package installation

HAproxy source package installation

• System environment: Centos 7 x64 bit
• Service version: haproxy-1.7.8.tar.gz
• Compiler: gcc

 

Download the installation package locally and unzip it

 

Enter the decompression directory

 

Specify the build path

 

Compile and install

 

View haproxy version

 

 

Copy the haproxy startup service to the specified directory

 

Add a startup script to the system service directory and add startup permissions to the script

 

Create a system account

 

Create a config file directory

 

 

Create configuration file

global
     log 127.0.0.1 local3 info
     chroot /usr/local/haproxy
     user haproxy
     group haproxy
     daemon
     maxconn 4000

defaults
     log global
     mode http
     option httplog
     option dontlognull
     timeout connect 5000
     timeout client 50000
     timeout server 50000

frontend http_front
     bind *:80
     stats uri /haproxy?stats
     default_backend http_back

backend http_back
     balance roundrobin
     option httpchk GET /index.html
     option forwardfor header X-Forwarded-For
     server node1 192.168.1.166:80 check inter 2000 rise 3 fall 3 weight 30
     server node2 192.168.1.110:80 check inter 2000 rise 3 fall 3 weight 30

configuration file

 

Open the rsyslog file, configure.

 

Remove the # sign in front of the following two lines

$ModLoad imudp

$UDPServerRun 514

and add the following line

local3.* /var/log/haproxy.log

 

restart rsyslog

 

start haproxy