As you know Elasticsearch is based on Lucene, very fast and scalable for searching operations. Elasticsearch is good for data analysis, logging and error monitoring and alerting so can be used to search all kinds of documents.
OpenStack Heat is an orchestration engine to launch multiple cloud applications based on templates in yaml format. You can orchestrate cloud applications using a declarative yaml template through an OpenStack REST API.
In this documentation, we will see how to deploy and scale Elastic Search cluster with Kibana and Logstash. Before start,