anchor.diff:  purposes, but one context where it excels is indexing streams of semi-structured
   data, such as logs or decoded network packets.
   
  -The binary packages of Elasticsearch have only one dependency: Java. Choose the
  -section that fits your system (deb for Debian/Ubuntu, rpm for
  -Redhat/Centos/Fedora, mac for OS X) and run the commands:
  +The binary packages of Elasticsearch have only one dependency: Java. To download and install 
  +Elasticsearch, run the following commands. Use the commands that work with your system 
  +(deb for Debian/Ubuntu, rpm for Redhat/Centos/Fedora, mac for OS X):
   
   deb:
   
  
positive.code: 
  image:./images/beats-logstash.png[Integration with Logstash]
  
  To download, install, and run Logstash, pick your platform and follow these steps:
  
  deb:
  
  
negative.code: https://www.elastic.co/guide/en/logstash/current/getting-started-with-logstash.html[here].
  
  
  [[logstash-setup]]
  ==== Setting Up Logstash
  
  Before setting up Logstash, you need to install the Beats shipper. For installation steps, 
  