Introduction – Elasticsearch Plugins
Plugins are a way to enhance the core Elasticsearch functionality in a custom manner. They range from adding custom mapping types, custom analyzers, native scripts, custom discovery and more.
In this tutorial, we will see basics of CloudFormation as What is CloudFormation, Why CloudFormation and its Template Sections. Also we will see how to write a CloudFormation Template in AWS to create S3 bucket.
Elasticsearch is an open source distributed, RESTful search and analytics engine. Its popularity is due to its ease of use, powerful features, and scalability.
Elasticsearch supports RESTful operations.
Nagios, now known as Nagios Core, is a free and Open Source monitoring tool, that monitors systems, networks and infrastructure.
With Nagios, you can monitor your remote hosts and their services remotely on a single window.