Function cassandra_cpp_sys::cass_cluster_set_connection_heartbeat_interval

pub unsafe extern "C" fn cass_cluster_set_connection_heartbeat_interval(
    cluster: *mut CassCluster,
    interval_secs: c_uint
)

Sets the amount of time between heartbeat messages and controls the amount of time the connection must be idle before sending heartbeat messages. This is useful for preventing intermediate network devices from dropping connections.

Default: 30 seconds

@public @memberof CassCluster

@param[in] cluster @param[in] interval_secs Use 0 to disable heartbeat messages