Package org.openspaces.admin.internal.pu
package org.openspaces.admin.internal.pu
Internally Used.
-
ClassDescriptionCreated by moran on 12/4/17.This class performs 3 calculations on raw statistics: timeWindow, agentZones and instances calculations in order to transform the raw statisticsId into the requested statisticsId raw statisticsid read from pu instance (timestamp = now): ["mybean", "memory" , LastSampleTimeWindowStatisticsConfig, SingleInstanceStatisticsConfig("instance1"), ExactZoneConfig("zone1")] time calculated statisticsId (timestamp = now, but the calculator averaged the last 60 seconds): ["mybean", "memory" , AverageTimeWindowStatisticsConfig(60), SingleInstanceStatisticsConfig("instance1"), ExactZoneConfig("zone1")] zone calculated statisticsId (the zone is changed to reflect the requested statisticsId): ["mybean", "memory" , AverageTimeWindowStatisticsConfig(60), SingleInstanceStatisticsConfig("instance1"), AtLeastOneZoneConfig("zone1")] instances calculated statisticsId (the instances changed to reflect the average across all instances) This is also the requested statisticId: ["mybean", "memory" , AverageTimeWindowStatisticsConfig(60), AverageInstancesStatisticsConfig , AtLeastOneZoneConfig("zone1")]Provides an aggregation of the @{link
ProcessingUnitInstanceStatisticsservice monitors