MongoDB\Driver\Monitoring\CommandSubscriber::commandFailed
(mongodb >=1.3.0)
MongoDB\Driver\Monitoring\CommandSubscriber::commandFailed — Notification method for a failed command
说明
abstract
public
MongoDB\Driver\Monitoring\CommandSubscriber::commandFailed (
MongoDB\Driver\Monitoring\CommandFailedEvent
$event
) :
void
If the subscriber has been registered with MongoDB\Driver\Monitoring\addSubscriber(), the driver will call this method when a command has failed.
参数
-
event
( MongoDB\Driver\Monitoring\CommandFailedEvent) -
An event object encapsulating information about the failed command.
返回值
没有返回值。
错误/异常
- Throws MongoDB\Driver\Exception\InvalidArgumentException on argument parsing errors.
参见
- MongoDB\Driver\Monitoring\CommandFailedEvent
- MongoDB\Driver\Monitoring\addSubscriber() - Registers a new monitoring event subscriber
- Application Performance Monitoring (APM)