title: how to collect IIS log through logstash and display it on Kibana?
body: <p>We'd like to collect IIS log through logstash and display it on Kibana based on <a href="https://www.elastic.co/guide/en/logstash/5.4/advanced-pipeline.html" rel="nofollow noreferrer">this doc</a> , any advice would be appreciated</p>