替PHP添加swoole异步并行扩展

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

1	`# pecl install swoole?`

?2.12编译安装swoole扩展

从此处下载：http://pecl.php.com/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：

1	`extension=swoole.so`

重启Apache查看php扩展库

1 2	`# 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:


????$serv = new swoole_server("0.0.0.0", 9501);
????$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:


????$client = new swoole_client(SWOOLE_SOCK_TCP, SWOOLE_SOCK_ASYNC);
????$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.