Co-processing capabilities of Swoole and Workerman's message queue and real-time log monitoring

Swoole and Workerman are two very popular high-performance network communication frameworks in the PHP field. They can help developers build high-concurrency, real-time network applications. This article will focus on the collaborative processing capabilities of Swoole and Workerman's message queue and real-time log monitoring, and provide specific code examples.

1. Message queue of Swoole and Workerman

Message queue is a common inter-process communication method. It can store and transfer data in the form of queue to realize communication between systems. Decoupling and asynchronous processing. Both Swoole and Workerman provide convenient message queue functions. The following uses Swoole as an example to introduce.

1. To use Swoole's message queue function, you first need to use Swoole's message_queue class to create a message queue object:

$queue = new SwooleCoroutineChannel(1024); // 创建一个容量为1024的消息队列

2. Then you can Use the push method to add messages to the message queue, and use the pop method to remove messages from the message queue:

$queue->push('message'); // 向消息队列中添加一条消息
$message = $queue->pop(); // 从消息队列中取出一条消息

3. In practical applications, Message queues can be applied to asynchronous task processing, event-driven and other scenarios. For example, you can create a coroutine pool to process messages in the message queue:

$pool = new SwooleCoroutineChannel(10); // 创建一个容量为10的协程池
for ($i = 0; $i < 10; $i++) {
    go(function () use ($pool, $queue) {
        while (true) {
            $message = $queue->pop();
            // 处理消息的业务逻辑
            // ...
            $pool->push(true); // 释放协程资源
        }
    });
}

Through the above code examples, you can clearly understand Swoole's message queue function and how to apply it to actual scenarios.

2. Real-time log monitoring of Swoole and Workerman

During the development process, real-time log monitoring is very important for quickly locating problems and performance tuning. Both Swoole and Workerman provide real-time log monitoring capabilities. The following uses Workerman as an example.

1. First in Workerman, you can use the Worker::onLog method to set the callback function for log output:

use WorkermanWorker;

$worker = new Worker();
$worker->name = 'MyWorker';
$worker->onLog = function ($content) {
    // 将日志输出到其他系统、保存到数据库等
    // ...
};

2. In the callback In the function, you can customize the log processing logic. For example, logs can be output to other systems and related processing operations can be performed.

use GuzzleHttpClient;

// 创建一个HTTP客户端对象
$http = new Client();

$worker->onLog = function ($content) use ($http) {
    // 将日志通过HTTP请求发送到其他系统
    $http->post('http://example.com/log', ['body' => $content]);
    // 进行其他相关的处理操作
    // ...
};

Through the above code examples, we can see that Workerman's log monitoring function is very powerful, and the log processing method can be customized according to actual needs.

To sum up, both Swoole and Workerman have the collaborative processing capabilities of message queues and real-time log monitoring, which can help developers build high-performance, real-time network applications. By providing specific code examples, this article hopes to help readers better understand and apply the related functions of these two frameworks.

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