程序学习相关20190309

根据端口查找pid
netstat -nlp|grep :80

cd /proc/3697 数字为pid值

ll  然后ll后能看到对应的目录

路径:/usr/local/tengine/conf

nginx 配置文件引入配置文件,Nginx配置虚拟主机（外部文件引入方式）https://blog.csdn.net/csdn_heshangzhou/article/details/82765576

nginx指定配置文件启动:/usr/local/tengine/sbin/nginx -c /usr/local/tengine/conf/nginx.conf

nginx修改配置后重载

/usr/local/tengine/sbin/nginx -s reload

/usr/local/tengine/sbin/nginx -cs /usr/local/tengine/conf/nginx.conf reload

--后面一般跟长的完名名字 如 chkconfig --add
-后面一般跟简写大多数是一个字母，的如 ls -l

nginx 

location ^~ /omsweixapptc 对应应用的url如:http://apiomstc.aux-home.com/omsweixapptc/

spring boot mvc+nginx需要额外配置:

location ^~ /omsweixapptc {
            root   html;
            index  index.html index.htm;
            if ($request_uri ~* "org.apache") {
                return 403;
            }
            proxy_pass http://omsweixapptc.eshop.com;
            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
            proxy_set_header X-Forwarded-Proto $scheme;
            proxy_set_header X-Forwarded-Port $server_port;
        }