Php/docs/mongodb-driver-monitoring-commandsubscriber.commandfailed

• PHP Manual
• MongoDB\Driver\Monitoring\CommandSubscriber
• Notification method for a failed command

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)