https://www.elastic.co/downloads/logstash
1.Download and unzip Logstash
2.Prepare a logstash.conf config file
3.Run bin/logstash -f logstash.conf
bin/logstash -f logstash.conf
4.Dive into the getting started guide and video.
LogStash Download
原文：https://www.cnblogs.com/chucklu/p/10558981.html
