StatsD

The following metrics were proposed in 2020.

Metrics	Description
Validated_Ledger_Age	Age of the last Validated Ledger in seconds
Published_Ledger_Age	Age of the last Published Ledger in seconds
Disconnected_duration	How long the server has spent in each state in microseconds
Connected_duration
Syncing_duration
Tracking_duration
Full_duration
Disconnected_transitions	The number of times the server has transitioned into each state
Connected_transitions
Syncing_transitions
Tracking_transitions
Full_transitions
Peer_Disconnects	The number of times a peer disconnects from the server
Bug Fixes
Report queue time and execute time together	The amount of time that a job was queued and the amount of time it took to execute were reported under different conditions. This fix reports them together always.
Gauges Reported as Gauges	Gauges were being reported as counters due to a typo. This fix reports them as Gauges
In Progress
Traffic Metrics (there are 164 of these)