some nginx
1. log config
if ($time_iso8601 ~ "^(\d{4})-(\d{2})-(\d{2})T(\d{2}):(\d{2}):(\d{2})") { set $year $1; set $month $2; set $day $3; set $hour $4; set $minutes $5; set $seconds $6; } access_log /var/log/nginx/$year-$month-$day-access.log;
2.