MongoDB\Driver\ServerDescription::getHelloResponse
(mongodb >=1.13.0)
MongoDB\Driver\ServerDescription::getHelloResponse — Returns the server's most recent "hello" response
Description
final public function MongoDB\Driver\ServerDescription::getHelloResponse():
array
Returns an array of information describing the server. This array is derived
from the most recent (at the time the
MongoDB\Driver\ServerDescription was constructed)
» hello
command response obtained through
» server monitoring.
Note:
When the driver is connected to a load balancer, this method will return an
empty array since load balancers are not monitored. This is in contrast to
MongoDB\Driver\Server::getInfo(), which would return the
backing server's
» hello
command response from the initial connection handshake.
Parameters
This function has no parameters.
Return Values
Returns an array of information describing this server.
MongoDB\Driver\ServerDescription
MongoDB\Driver\ServerDescription