haproxy启动报错-cannot find user id for ‘haproxy‘ (0:Success)

错误

[NOTICE]   (15783) : haproxy version is 2.4.7-b5e51a5
[NOTICE]   (15783) : path to executable is ./haproxy
[ALERT]    (15783) : parsing [/usr/local/haproxy/haproxy.cfg:27] : cannot find user id for 'haproxy' (0:Success)
[ALERT]    (15783) : parsing [/usr/local/haproxy/haproxy.cfg:28] : cannot find group id for 'haproxy' (0:Success)
[ALERT]    (15783) : Error(s) found in configuration file : /usr/local/haproxy/haproxy.cfg
[ALERT]    (15783) : Fatal errors found in configuration.

解决

[root@web1 sbin]# useradd haproxy

进入sbin目录下，进行启动操作

./haproxy -f /usr/local/haproxy/haproxy.cfg