为PHP添加swoole异步并行扩展
1. 确认安装环境
- 仅支持Linux操作系统,核心代码兼容FreeBSD,需要调整某些编译的参数和细节才能通过
- Linux内核版本2.3.32以上
- PHP5.3.10以上版本
- gcc4.4以上版本。核心代码兼容clang,需要关闭CPU亲和设置特性
- cmake2.4+,编译为libswoole.so作为C/C++库时,需要使用cmake
2. 安装与配置
2. 1安装swoole:可pecl直接在线安装,或下载releases版本的swoole编译安装
2.11 pecl安装swoole扩展
pecl不可用的请确认php安装目录的bin目录已加入系统变量
# pecl install swoole
2.12编译安装swoole扩展
从此处下载:http://pecl.php.net/package/swoole
# cd swoole
# phpize
# ./configure
# make && make install
2.2配置php.ini
phpinfo()确认Configuration File (php.ini) Path
添加:
extension=swoole.so
重启Apache查看php扩展库
# service httpd restart
# php -m
确认swoole已添加
官方文档:http://wiki.swoole.com/wiki/index/prid-1
3.测试
server.php:
<?php
$serv = new swoole_server( "0.0.0.0" , 9501);
$serv ->on( 'connect' , function ( $serv , $fd ){
echo "Client:Connect.\n" ;
});
$serv ->on( 'receive' , function ( $serv , $fd , $from_id , $data ) {
$serv ->send( $fd , 'Swoole: ' . $data );
});
$serv ->on( 'close' , function ( $serv , $fd ) {
echo "Client: Close.\n" ;
});
$serv ->start();
?>
client.php:
<?php
$client = new swoole_client(SWOOLE_SOCK_TCP, SWOOLE_SOCK_ASYNC);
$client ->on( "connect" , function ( $cli ) {
$cli ->send( "hello world\n" );
});
$client ->on( "receive" , function ( $cli , $data ){
echo "Receive: $data\n" ;
});
$client ->on( "error" , function ( $cli ){
echo "connect fail\n" ;
});
$client ->on( "close" , function ( $cli ){
echo "close\n" ;
});
$client ->connect( '127.0.0.1' , 9501, 0.5);
?>
Test:
测试Server:
测试Client:
End.
标签:serv,异步,php,cli,swoole,function,client,PHP From: https://blog.51cto.com/kenkao/5991989