Uses of Interface
org.apache.cassandra.analytics.IAnalyticsSource

Packages that use IAnalyticsSource
org.apache.cassandra.analytics   
 

Uses of IAnalyticsSource in org.apache.cassandra.analytics
 

Classes in org.apache.cassandra.analytics that implement IAnalyticsSource
 class DBAnalyticsSource
          This class sets up the analytics package to report metrics into Ganglia for the various DB operations such as: reads per second, average read latency, writes per second, average write latency.
 class VMAnalyticsSource
          This class sets up the analytics package to report metrics into Ganglia for VM heap utilization.
 

Methods in org.apache.cassandra.analytics with parameters of type IAnalyticsSource
 void AnalyticsContext.registerUpdater(IAnalyticsSource updater)
          Registers a callback to be called at time intervals determined by the configuration.
 void AnalyticsContext.unregisterUpdater(IAnalyticsSource updater)
          Removes a callback, if it exists.
 



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