This topic details the metrics for the TCP Socket service type.
Availability - A remote TCP service is considered available if the Hyperic agent can open a socket connection to the remote system, write to the stream, and read from the stream.
All Inbound Connections - Number of inbound connections of all types to the service.
All Outbound Connections - Number of outbound connections of all types from the service.
Inbound Connections - Number of inbound TCP connections to the service.
Outbound Connections - Number of outbound TCP connections from the service.
Response Time - The time (in ms) it took to determine service availability.
TCP connection state metrics - The number of connections in each connection state is reported: