apiHost

This is the model for a host in the system.

JSON

property	type	description
hostId	hostId (string)	A unique host identifier. Typically identical to the hostname, i.e. the host's FQDN.
ipAddress	ipAddress (string)	The host IP address. This field is not mutable after the initial creation.
hostname	hostname (string)	The hostname. This field is not mutable after the initial creation.
rackId	rackId (string)	The rack ID for this host.
lastHeartbeat	lastHeartbeat (dateTime)	Readonly. Requires "full" view. When the host agent sent the last heartbeat.
roleRefs	array of roleRefs/roleRef (apiRoleRef)	Readonly. Requires "full" view. The list of roles assigned to this host.
healthSummary	healthSummary (apiHealthSummary)	Readonly. Requires "full" view. The high-level health status of this host.
healthChecks	array of healthChecks (apiHealthCheck)	Readonly. Requires "full" view. The list of health checks performed on the host, with their results.
hostUrl	hostUrl (string)	Readonly. A URL into the Cloudera Manager web UI for this specific host.