ubuntu+nginx简单调试指令

环境：ubuntu 16.04

安装

apt-get update && apt-get install -y --no-install-recommends nginx

启动

service启动： service nginx start

二进制文件启动： /usr/sbin/nginx

信号指令

例：nginx -s reload 可以在不重启nginx的情况下刷新服务器的配置文件

stop — fast shutdown

quit — graceful shutdown

reload — reloading the configuration file

reopen — reopening the log files

调试配置文件

nginx -t 不运行nginx静态的检查配置文件

nginx: [emerg] directive "server_name" is not terminated by ";" in /etc/nginx/sites-enabled/default:43
nginx: configuration file /etc/nginx/nginx.conf test failed

配置文件

/etc/nginx/nginx.conf

user www-data;
worker_processes auto;
pid /run/nginx.pid;
daemon off;

events {
worker_connections 768;
# multi_accept on;
}

http {
...
##
# Logging Settings
##

access_log /var/log/nginx/access.log;
error_log /var/log/nginx/error.log;
...

日志文件：可以在配置文件中设置

default path: /var/log/nginx/error.log