What is swoole used for?
Swoole is an asynchronous, parallel, high-performance network communication engine for PHP. You can use swoole to do some things, such as http and websocket servers. Swoole also provides an asynchronous multi-threaded server and supports coroutines. Swoole can be widely used in the Internet and networks. Games, online live streaming, chat rooms.
Dec 12, 2019 am 11:10 AM
PHP support does not support swoole
PHP supports swoole, but swoole is not a simple PHP framework. Just as the first sentence on the official homepage of swoole is "Redefine PHP", never use the old PHP thinking to write swoole code! swoole reactivates PHP, and php makes swoole!
Dec 12, 2019 am 11:09 AM
How to call swoole in php
When php wants to call swoole, the Swoole extension must be enabled. Swoole is written in C language and uses compilation and installation. Swoole is one of PHP's server asynchronous solutions.
Dec 12, 2019 am 11:04 AM
How to connect swoole with PHP
PHP uses the swoole extension to connect to swoole. Go to the GitHub homepage to download the Swoole extension source code, address: https://github.com/swoole/swoole-src, compile and install after downloading.
Dec 12, 2019 am 10:58 AM
Can PHPfpm and swoole coexist?
PHPfpm and swoole can coexist. Maintaining long TCP connections in php-fpm mainly relies on the SWOOLE_KEEP option provided by the swoole extension. After the client sets this option, the connection will not be closed when the request ends, and the TCP connection can be reused after new requests arrive.
Dec 12, 2019 am 10:50 AM
What should I do if swoole phpinfo() does not display?
First open php.ini to check whether the phpinfo() method is disabled, then delete the phpinfo() method from disable_functions, reload the php.ini file, and then access test.php through the browser.
Dec 12, 2019 am 10:48 AM
swoole installation steps
swoole installation steps: 1. Use the yum command to install git. 2. Use the git clone command to clone the swoole source code. 3. Execute the compilation command. 4. First use the yum command to install pecl, and then use pecl to install swoole with one click. 5. Configure the php.ini file.
Dec 12, 2019 am 10:41 AM
The difference between nginx and swoole
The difference between nginx and swoole: Nginx (engine x) is a high-performance HTTP and reverse proxy web server, and also provides IMAP/POP3/SMTP services. Swoole is a PHP asynchronous network communication engine for production environments.
Dec 12, 2019 am 10:37 AM
What does swoole fd mean?
fd is the file descriptor of the tcp connection, which is the unique identifier of the client in swoole_server. fd is reused. When the connection is closed, fd will be reused by the newly entered connection. The TCP connection fd being maintained will not be reused.
Dec 12, 2019 am 10:37 AM
The difference between hprose and swoole
The difference between hprose and swoole: Swoole is a PHP asynchronous network communication engine for production environments; Hprose is a new lightweight cross-language cross-platform object-oriented high-performance remote dynamic communication middleware licensed by MIT open source.
Dec 12, 2019 am 10:29 AM
How to use swoole in laravel
First customize the Command and execute php artisan swoole start on the command line to start the Swoole service. Then customize the handler, use the connection_info function to obtain the client's IP address and port, and use fsockopen to send data directly.
Dec 12, 2019 am 10:28 AM
What does Swoole mean?
Swoole is written in pure C language. Swoole provides PHP language asynchronous multi-threaded server, asynchronous TCP/UDP network client, asynchronous MySQL, asynchronous Redis, database connection pool, AsyncTask, message queue, millisecond timer, asynchronous file reading Write, asynchronous DNS queries.
Dec 11, 2019 pm 01:21 PM
what is swoole
Swoole is a domestic open source extension written in C language. It is an asynchronous, parallel, high-performance network communication engine for PHP. You can use swoole to make some servers such as http and websocket. Swoole also provides an asynchronous multi-threaded server, and Support coroutines.
Dec 11, 2019 am 11:47 AM
What is the difference between socket and swoole
Swoole is a PHP asynchronous network communication engine for production environments, and socket is an abstraction layer. Socket is the interface for TCP/IP operations provided by the system. Swoole is a PHP extension that encapsulates socket and provides PHP operation interface.
Dec 10, 2019 pm 04:39 PM
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