nginx.conf � � hU http { include /etc/nginx/mime.types; default_type application/octet-stream; log_format ltsv 'domain:$host\t' 'host:$remote_addr\t' 'user:$remote_user\t' 'time:$time_local\t' 'method:$request_method\t' 'path:$request_uri\t' 'protocol:$server_protocol\t' 'status:$status\t' 'size:$body_bytes_sent\t' 'referer:$http_referer\t' 'agent:$http_user_agent\t' 'response_time:$request_time\t