1.服务无法启动
# nginx -t
nginx: the configuration file /etc/nginx/nginx.conf syntax is ok
nginx: [emerg] mkdir() "/var/lib/nginx/tmp/client_body" failed (2: No such file or directory)
nginx: configuration file /etc/nginx/nginx.conf test failed
2. 创建目录
# mkdir -p /var/lib/nginx/tmp/
# nginx -t
nginx: the configuration file /etc/nginx/nginx.conf syntax is ok
nginx: configuration file /etc/nginx/nginx.conf test is successful