Asset returns asset data.

GetEnvHost returns the hostname of the Mongodb server to use for testing.

GetEnvPort returns the port of the Mongodb server to use for testing.

NewDirectSession estbalishes direct connections with a list of hosts.

NewMetricSet creates a new instance of the MetricSet.

NewModule creates a new mb.Module instance and validates that at least one host has been specified.

ParseURL parses valid MongoDB URL strings into an mb.HostData instance.

MetricSet type defines all fields of the MetricSet.

ModuleConfig contains the common configuration for this module.