Package apache is Metricbeat module for the Apache HTTPD server.

Package docker is a Metricbeat module that contains MetricSets.

Package haproxy is a Metricbeat module that contains MetricSets.

Package kafka is a Metricbeat module that contains MetricSets.

Package mongodb is a Metricbeat module that contains MetricSets.

Package mysql is Metricbeat module for MySQL server.

Package nginx is Metricbeat module for the Nginx reverse proxy.

Package postgresql is Metricbeat module for PostgreSQL server.

Package redis contains shared Redis functionality for the metric sets */.

Package system is a Metricbeat module that contains MetricSets that collect system level information like CPU and memory stats.

Package zookeeper is a Metricbeat module for ZooKeeper servers.