Pattern file: /etc/logstash/patterns/nginx
Logstash shipper: /etc/logstash/conf.d/shipper.conf
Nginx http log module: http://nginx.org/en/docs/http/ngx_http_log_module.html
Pattern file: /etc/logstash/patterns/nginx
Logstash shipper: /etc/logstash/conf.d/shipper.conf
Nginx http log module: http://nginx.org/en/docs/http/ngx_http_log_module.html