Cache server statistics display how the system handles cache in a cluster or single application server if there is no cluster. The system tracks cache server statistics by cluster hit rates and storage usage.
If the system retrieves information from the message store, the system saves the data in the application server cache. If an application server needs the data again, the system queries the cache first, resulting in less requests going back to the message store.
In a clustered environment, if the data is not present on the application server, the application server queries other application servers for the data before requesting the data from the message store.
The system displays the cache server statistics.