解决 nginx: [alert] kill(189, 1) failed (3: No such process)

[[email protected]/]# nginx -s reload
nginx: [alert] kill(189, 1) failed (3: No such process)  杀死189进程，可是并没有
[[email protected] /]# whereis ngnix
ngnix:[[email protected]/]# 
[[email protected] /]# find / -name nginx 
/usr/local/src/nginx/sbin/nginx

[[email protected] /]# find / -name nginx.conf

/usr/local/src/nginx/conf/nginx.conf
[[email protected] /]# /usr/local/src/nginx/sbin/nginx -c /usr/local/src/nginx/conf/nginx.conf
[[email protected]/]# nginx -s reload