This Bundle contains the three components of the Elastic ELK stack: the Elasticsearch data store, the data flow engine Logstash and the Kibana as presentation layer. For more information, coming directly from the developers: https://www.elastic.co/webinars/introduction-elk-stack.
Elasticsearch is a distributed, RESTful search and analytics engine. As the heart of the Elastic Stack, it centrally stores your data so you can discover the expected and uncover the unexpected.
This is a very small bundle deployment, that is why the Elasticsearch is only configured to use 1GiB of memory.
Logstash is an open source, server-side data processing pipeline that ingests data from a multitude of sources simultaneously, transforms it, and then sends it to your favorite “stash.” In this case we stash all the incoming data in Elasticsearch.
Kibana lets you visualize your Elasticsearch data and navigate the Elastic Stack.
The bundle can be deployed in your juju environment by cloning this repo. To deploy this bundle use:
juju deploy /path/to/bundle.yaml