MongoDB\Driver\Monitoring\SDAMSubscriber::serverHeartbeatFailed
(mongodb >=1.13.0)
MongoDB\Driver\Monitoring\SDAMSubscriber::serverHeartbeatFailed — Notification method for a failed server heartbeat
Beschreibung
abstract public MongoDB\Driver\Monitoring\SDAMSubscriber::serverHeartbeatFailed(MongoDB\Driver\Monitoring\ServerHeartbeatFailedEvent
$event): voidIf the subscriber has been registered, the driver will call this method when a server heartbeat (i.e. » hello command issued through » server monitoring) has failed.
Parameter-Liste
-
event(MongoDB\Driver\Monitoring\ServerHeartbeatFailedEvent) -
An event object encapsulating information about the failed server heartbeat.
Rückgabewerte
Es wird kein Wert zurückgegeben.
Fehler/Exceptions
- Wirft eine MongoDB\Driver\Exception\InvalidArgumentException, wenn beim Analysieren von Argumenten ein Fehler auftritt.
Siehe auch
- MongoDB\Driver\Monitoring\ServerHeartbeatFailedEvent
- MongoDB\Driver\Monitoring\addSubscriber() - Registers a monitoring event subscriber globally
- MongoDB\Driver\Manager::addSubscriber() - Registers a monitoring event subscriber with this Manager
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