Common monitor fields.
The monitor type.
The monitors configured name
The monitors full job ID as used by heartbeat.
Total monitoring test duration
Duration in microseconds
Address url scheme. For example
alias to: url.scheme
Hostname of service being monitored. Can be missing, if service is monitored by IP.
alias to: url.domain
IP of service being monitored. If service is monitored by hostname, the
ipfield contains the resolved ip address for the current host.
Indicator if monitor could validate the service to be available.
A token unique to a simultaneously invoked group of checks as in the case where multiple IPs are checked for a single DNS entry.