(mongodb >=1.17.0)
MongoDB\Driver\Monitoring\LogSubscriber::log — Notification method for a log message
$level, string $domain, string $message): voidIf the subscriber has been registered, the driver will call this method for each logged message.
levelThe severity level. This will be one of the interface constants.
domainThe name of the driver component that emitted the log message.
messageThe log message.
No value is returned.