Class Summary |
AnalyticsContext |
Context for sending metrics to Ganglia. |
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. |
MetricsRecord |
This class keeps a back-pointer to the AnalyticsContext
and delegates back to it on update and remove() . |
MetricValue |
A Number that is either an absolute or an incremental amount. |
OutputRecord |
Represents a record of metric data to be sent to a metrics system. |
VMAnalyticsSource |
This class sets up the analytics package to report metrics into
Ganglia for VM heap utilization. |