nginx原声方法按照每天日志切割保存

首先配置日志变量，然后配置日志

在/etc/nginx/conf.d/default.conf 配置变量

server{

if ($time_iso8601 ~ "^(\d{4})-(\d{2})-(\d{2})"){
　　set $year $1;
　　set $month $2;
　　set $day $3;

　　}
}

　　

然后在nginx.conf里面配置日志格式

http{

log_format custom_log '[$time_local] $request_time $remote_addr $proxy_add_x_forwarded_for $status $request_method http://$host$request_uri $server_protocol $bytes_sent DIRECT/$upstream_addr $sent_http_content_type "$http_referer" "$http_user_agent" $upstream_response_time $upstream_status -';
access_log /innfotech/log/nginx/access.log_$year$month$day  custom_log;

　　

}