ResourceUtilization

When a server selection provider is in use, the PersistentQueryController table logs resource utilization events in the ResourceUtilization table.

Columns

Column Name	Column Type	Description
`Date`	String	The date on which the state change occurred. This is the partitioning column.
`Timestamp`	DateTime	The timestamp of the event.
`LoggingProcessName`	String	The process logging the event (usually `PersistentQueryController`).
`ResourceProcessName`	String	The process name of the resource being tracked; this will be the dispatcher name.
`HeapUsageMB`	int	The resource's current heap utilization in MB.
`WorkerCount`	int	The resource's current worker count.
`Comment`	String	A comment explaining the reason for the update, including a description of the worker where available. Valid reasons include: Dispatcher connections or loss of connection Internal notifications of starting persistent queries Internal notifications of stopping persistent queries