mongoc_apm_set_server_heartbeat_started_cb()

Synopsis

typedef void (*mongoc_apm_server_heartbeat_started_cb_t) (
   const mongoc_apm_server_heartbeat_started_t *event);

void
mongoc_apm_set_server_heartbeat_started_cb (mongoc_apm_callbacks_t *callbacks,
                                            mongoc_apm_server_heartbeat_started_cb_t cb);

Receive an event notification whenever the driver begins executing an “isMaster” command to check the status of a server.

Parameters

• callbacks: A mongoc_apm_callbacks_t.

• cb: A function to call with a mongoc_apm_server_heartbeat_started_t whenever the driver begins executing an “isMaster” command to check the status of a server.

See Also

Introduction to Application Performance Monitoring