That's Elasticsearch, Kibana, Beats, and Logstash (also known as the ELK Stack). -> https://www.elastic.co/what-is/elk-stack
Ingest -> https://www.elastic.co/logstash
Search -> https://www.elastic.co/elasticsearch/
Lightweight data shippers
Beats is a free and open platform for single-purpose data shippers. -> https://www.elastic.co/beats/
They send data from hundreds or thousands of machines and systems to Logstash or
Visualisation -> https://www.elastic.co/kibana
Application performance management -> https://en.wikipedia.org/wiki/Application_performance_management
