nginx日志按日期存储

一定要按日期存储日志，不然日志文件会很大！！！！！

1.cd /usr/local/nginx/conf  //进入配置文件夹

2.编辑nginx.conf

在http下添加map{}和access_log

http {
    include       mime.types;
    default_type  application/octet-stream;
    map $time_iso8601 $logdate {
        '~^(?<ymd>\d{4}-\d{2}-\d{2})' $ymd;
        default    'date-not-found';
    }
    access_log logs/access-$logdate.log;

3.cd /usr/local/nginx/sbin

执行命令：

 ./nginx -s reload