Duration get the time since specified start.

DurationInMicroseconds gets the time in microseconds.

DurationInMilliseconds gets the time in milliseconds.

DurationInSeconds gets the time in seconds.

RegisterJobRetries total number of job retries.

RegisterPreemptionAttempts records number of attempts for preemtion.

UpdateActionDuration updates latency for every action.

UpdateE2eDuration updates entire end to end scheduling latency.

UpdatePluginDuration updates latency for every plugin.

UpdatePodScheduleStatus update pod schedule decision, could be Success, Failure, Error.

UpdatePreemptionVictimsCount updates count of preemption victims.

UpdateTaskScheduleDuration updates single task scheduling latency.

UpdateUnscheduleJobCount records total number of unscheduleable jobs.

UpdateUnscheduleTaskCount records total number of unscheduleable tasks.

OnSessionClose label.

OnSessionOpen label.

VolcanoNamespace - namespace in prometheus used by volcano.