Kafka is a high-throughput distributed publish-subscribe messaging system that can handle all action streaming data in consumer-scale websites. Such actions (web browsing, searches and other user actions) are a key factor in many social functions on the modern web. This data is typically addressed by processing logs and log aggregation due to throughput requirements. For log data and offline analysis systems like Hadoop, but requiring real-time processing constraints, this is a feasible solution. The purpose of Kafka is to unify online and offline message processing through Hadoop's parallel loading mechanism, and to provide real-time consumption through clusters.
<?php
namespace Kafka;
class Broker
{
use SingletonTrait;
private $groupBrokerId = null;
private $topics = [];
private $brokers = [];
private $metaSockets = [];
private $dataSockets = [];
private $process;
private $socket;
private $config;
public function setProcess(callable $process)
{
$this->process = $process;
}All resources on this site are contributed by netizens or reprinted by major download sites. Please check the integrity of the software yourself! All resources on this site are for learning reference only. Please do not use them for commercial purposes. Otherwise, you will be responsible for all consequences! If there is any infringement, please contact us to delete it. Contact information: admin@php.cn
Related Article
Automatic loading library in PHP8.0: Composer
14 May 2023
As a popular server-side scripting language, PHP has been developing for decades. In the process, it has accumulated a large number of community resources and third-party libraries, which can be easily applied to various projects. Of course, if you want to reuse these libraries in PHP projects, it is crucial to resolve dependency issues. The latest version of PHP 8.0 has been released, and Composer is a simple and popular autoloading library. Composer can make it easier for projects to use third-party libraries, thereby reducing code
How does Composer simplify PHP library installation and dependencies?
05 Jun 2024
Question: How does Composer simplify PHP library installation and dependency management? Answer: Install and update PHP libraries. Manage library dependencies. Generate autoloaders to simplify library usage.
Using the PHP library manager Composer
19 Jun 2023
Composer is a PHP library management tool that has attracted much attention in recent years due to its excellent dependency management capabilities. Although Composer has become a frequently used tool in PHP projects, it may not be used by some small projects, not to mention that it may be a roadblock for developers outside the PHP community. However, if you are writing a larger project in PHP or using many pre-written libraries, Composer is a simple and powerful way to manage your project's dependencies. In this article,
How to create a PHP library and load it from Composer?
28 Apr 2024
Steps to load a function library through Composer in PHP: Create the function library file and composer.json file, define the namespace and load the function. Install Composer and use it to install libraries. Use require to load the function library, and then call its functions.
What is php composer?
17 May 2019
Composer is a dependency management tool that serves the PHP ecosystem; it can manage all dependencies required by PHP projects and help users automatically install the development packages they depend on for their projects. In other words, Composer will pull all the code libraries and dependencies required by the PHP project from the Internet and put them together for management.
30 Sep 2016
Looking for a php/python library management program (similar to Baidu library, managing doc/pdf and other libraries)~~ It mainly needs to have search functions, especially file classification retrieval/file tag retrieval functions, no need for online conversion, online browsing!
Hot Tools
PHP library for dependency injection containers
PHP library for dependency injection containers
A collection of 50 excellent classic PHP algorithms
Classic PHP algorithm, learn excellent ideas and expand your thinking
Small PHP library for optimizing images
Small PHP library for optimizing images