com.apama.queries
Event SetStatisticsUpdatePeriod


Control request to set the interval (seconds) between query statistics updates, i.e. how often the "Correlator Query Statistics" and "Cluster-Wide Query Statistics" dataviews are updated.

This is set by specifying two floats, the periods of time between: the instance sending per-instance update and the workers sending per-worker updates.
Constant Summary
 constant stringNAME := "SetStatisticsUpdatePeriod"

Configuration name of statistics update period.
 
Member Summary
 floatinstanceUpdatePeriod

Interval (seconds) between per-instance updates.
 floatworkerUpdatePeriod

Interval (seconds) between per-worker updates (for meaningful statistics it is recommended to set this to a value smaller than instanceUpdatePeriod).
 
Constant Detail

NAME

constant string NAME := "SetStatisticsUpdatePeriod"
Configuration name of statistics update period.
Member Detail

instanceUpdatePeriod

float instanceUpdatePeriod
Interval (seconds) between per-instance updates.

workerUpdatePeriod

float workerUpdatePeriod
Interval (seconds) between per-worker updates (for meaningful statistics it is recommended to set this to a value smaller than instanceUpdatePeriod).