How can resource consumption be optimized when implementing real-time notifications in PHP?

To optimize resource consumption when implementing real-time notifications in PHP, consider using a messaging queue system like RabbitMQ or Redis to handle the distribution of notifications. This offloads the task of sending notifications from the main PHP application, reducing its workload and improving performance. 

// Example using RabbitMQ for real-time notifications
$connection = new AMQPStreamConnection('localhost', 5672, 'guest', 'guest');
$channel = $connection->channel();

$channel->exchange_declare('notifications', 'fanout', false, false, false);

$data = "New notification message";

$msg = new AMQPMessage($data);

$channel->basic_publish($msg, 'notifications');

$channel->close();
$connection->close();

Keywords

PHP real-time notifications resource consumption optimization performance

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