26.12.2 Get Inspection Data

Inspection data is information about the server state.

You can get the inspection data using the following code. Note that you must the PGX_SERVER_GET_INFO permission to access the server state data.

• JShell
• Java
• Python

var serverState = instance.getServerState()

JsonNode serverState = instance.getServerState();

server_state = instance.get_server_state()

This returns a JsonNode which contains all the administration information, such as number of graphs loaded, number of sessions, memory usage for graphs, properties, and so on.

{
    "cached_graphs": [],
    "published_graphs": [],
    "graphs_currently_loading": [],
    "sessions": [],
    "tasks": [],
    "pools": [],
    "memory": {}
}

Note that the sessions parameter lists all the sessions and the memory used by the sessions along with the user information for each session.

{
  "session_id": "530b5f9a-75c4-4838-9cc3-44df44b035c5",
  "source": "testServerState",
  "user": "user1",    // session user information
   ...
}