Linux checks whether swoole is installed successfully
Linux Install Swoole
Practice environment:
Virtual machine: Oracle VM VirtualBox 5.2. 4 r119785 (Qt5.6.2). (Recommended Learning: swoole Video Tutorial)
System: CentOS Linux release 7.6.1810 (Core) x86_64-Minimal version.
(1) Create a directory to put the swoole installation file
cd /data mkdir rpm
(2) Open the swoole github address: https: //github.com/swoole/swoole-src/releases
(3) Find the required version, such as 4.3.4, download:
wget -c https://github.com/swoole/swoole-src/archive/v4.3.4.tar.gz
(4) Unzip:
tar -xzvf v4.3.4.tar.gz
(5) Check the environment and dependency requirements, and check the swoole official website: https://wiki.swoole.com/.
View dependencies, https://wiki.swoole.com/wiki/page/7.html.
View preparations for compilation and installation: https://wiki.swoole.com/wiki/page/6.html.
Before installation, you must ensure that the following software has been installed on the system
php-7.0 或更高版本 gcc-4.8 或更高版本 make autoconf pcre (CentOS系统可以执行命令：yum install pcre-devel)
Check command:
php -v 查看php版本 gcc -v 查看gcc版本 rpm -qa make 检查是否安装make。 rpm -qa autoconf 检查是否安装autoconf。 rpm -qa pcre 检查是否安装pcre。
(6) Configuration and compilation:
phpize && \ ./configure\ --enable-coroutine \ --enable-openssl \ --enable-http2 \ --enable-async-redis \ --enable-sockets \ --enable-mysqlnd && \ make clean && make
If an error is reported:
configure: error: Cannot find php-config. Please use --with-php-config=PATH
Find the directory of php and find the location of php-config, for example:
phpize && \ ./configure --with-php-config=/usr/local/php/bin/php-config \ --enable-coroutine \ --enable-openssl \ --enable-http2 \ --enable-async-redis \ --enable-sockets \ --enable-mysqlnd && \ make clean && make
(7)Installation:
make install
(8)php add swoole extension
Use php --ini to view the location of php.ini, Example of execution result:
Configuration File (php.ini) Path: /usr/local/php/etc Loaded Configuration File: /usr/local/php/etc/php.ini Scan for additional .ini files in: /usr/local/php/conf.d Additional .ini files parsed: (none)
Edit php.ini
vim /usr/local/php/etc/php.ini
Add:
extension=swoole.so
Save and exit.
(9) Verify whether the installation is successful
php --ri swoole
View version:
php --ri swoole | grep Version
You can see that it has been installed success.
The above is the detailed content of Linux checks whether swoole is installed successfully. For more information, please follow other related articles on the PHP Chinese website!
Hot AI Tools
Undresser.AI Undress
AI-powered app for creating realistic nude photos
AI Clothes Remover
Online AI tool for removing clothes from photos.
Undress AI Tool
Undress images for free
Clothoff.io
AI clothes remover
Video Face Swap
Swap faces in any video effortlessly with our completely free AI face swap tool!
Hot Article
Hot Tools
Notepad++7.3.1
Easy-to-use and free code editor
SublimeText3 Chinese version
Chinese version, very easy to use
Zend Studio 13.0.1
Powerful PHP integrated development environment
Dreamweaver CS6
Visual web development tools
SublimeText3 Mac version
God-level code editing software (SublimeText3)
Hot Topics
How to use swoole coroutine in laravel
Apr 09, 2024 pm 06:48 PM
Using Swoole coroutines in Laravel can process a large number of requests concurrently. The advantages include: Concurrent processing: allows multiple requests to be processed at the same time. High performance: Based on the Linux epoll event mechanism, it processes requests efficiently. Low resource consumption: requires fewer server resources. Easy to integrate: Seamless integration with Laravel framework, simple to use.
How to use Swoole to implement a high-performance HTTP reverse proxy server
Nov 07, 2023 am 08:18 AM
How to use Swoole to implement a high-performance HTTP reverse proxy server Swoole is a high-performance, asynchronous, and concurrent network communication framework based on the PHP language. It provides a series of network functions and can be used to implement HTTP servers, WebSocket servers, etc. In this article, we will introduce how to use Swoole to implement a high-performance HTTP reverse proxy server and provide specific code examples. Environment configuration First, we need to install the Swoole extension on the server
Which one is better, swoole or workerman?
Apr 09, 2024 pm 07:00 PM
Swoole and Workerman are both high-performance PHP server frameworks. Known for its asynchronous processing, excellent performance, and scalability, Swoole is suitable for projects that need to handle a large number of concurrent requests and high throughput. Workerman offers the flexibility of both asynchronous and synchronous modes, with an intuitive API that is better suited for ease of use and projects that handle lower concurrency volumes.
How to restart the service in swoole framework
Apr 09, 2024 pm 06:15 PM
To restart the Swoole service, follow these steps: Check the service status and get the PID. Use "kill -15 PID" to stop the service. Restart the service using the same command that was used to start the service.
How does swoole_process allow users to switch?
Apr 09, 2024 pm 06:21 PM
Swoole Process allows users to switch. The specific steps are: create a process; set the process user; start the process.
Which one has better performance, swoole or java?
Apr 09, 2024 pm 07:03 PM
Performance comparison: Throughput: Swoole has higher throughput thanks to its coroutine mechanism. Latency: Swoole's coroutine context switching has lower overhead and smaller latency. Memory consumption: Swoole's coroutines occupy less memory. Ease of use: Swoole provides an easier-to-use concurrent programming API.
Swoole in action: How to use coroutines for concurrent task processing
Nov 07, 2023 pm 02:55 PM
Swoole in action: How to use coroutines for concurrent task processing Introduction In daily development, we often encounter situations where we need to handle multiple tasks at the same time. The traditional processing method is to use multi-threads or multi-processes to achieve concurrent processing, but this method has certain problems in performance and resource consumption. As a scripting language, PHP usually cannot directly use multi-threading or multi-process methods to handle tasks. However, with the help of the Swoole coroutine library, we can use coroutines to achieve high-performance concurrent task processing. This article will introduce
How is the swoole coroutine scheduled?
Apr 09, 2024 pm 07:06 PM
Swoole coroutine is a lightweight concurrency library that allows developers to write concurrent programs. The Swoole coroutine scheduling mechanism is based on the coroutine mode and event loop, using the coroutine stack to manage coroutine execution, and suspend them after the coroutine gives up control. The event loop handles IO and timer events. When the coroutine gives up control, it is suspended and returns to the event loop. When an event occurs, Swoole switches from the event loop to the pending coroutine, completing the switch by saving and loading the coroutine state. Coroutine scheduling uses a priority mechanism and supports suspend, sleep, and resume operations to flexibly control coroutine execution.
