MongoDB\Driver\Monitoring\CommandSucceededEvent::getServiceId
(mongodb >=1.11.0)
MongoDB\Driver\Monitoring\CommandSucceededEvent::getServiceId — Returns the load balancer service ID for the command
Description
When the driver is connected to a MongoDB cluster through a load balancer,
the service ID corresponds to the serviceId
field in the
hello
command response.
Parameters
This function has no parameters.
Return Values
Returns the load balancer service ID, or null
if the driver is not
connected to a load balancer.
Errors/Exceptions
- Throws MongoDB\Driver\Exception\InvalidArgumentException on argument parsing errors.