MAC下安装swoole，在MAMP这块遇到问题-PHP Tutorial-php.cn

MAC下安装swoole，在MAMP这块遇到问题

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Release： 2016-06-06 20:30:26

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在MAC下安装swoole，顺着文档安装也成功了，具体的细节是：
我把系统的php切换成MAMP的php，然后安装swoole。最后的php -m命令中也已经有swoole在了，但是phpinfo中却搜索不到swoole的字样
然后使用如下代码测试

<code><?php class Client
{
    private $client;

    public function __construct() {
        $this->client = new swoole_client(SWOOLE_SOCK_TCP);
    }

    public function connect() {
        if( !$this->client->connect("127.0.0.1", 9501 , 1) ) {
            echo "Error: {$fp->errMsg}[{$fp->errCode}]\n";
        }
        $message = $this->client->recv();
        echo "Get Message From Server:{$message}\n";

        fwrite(STDOUT, "请输入消息：");
        $msg = trim(fgets(STDIN));
        $this->client->send( $msg );
    }

    public function test() {
        $this->client = new swoole_client(SWOOLE_SOCK_TCP);

    }
}

$client = new Client();
$client->connect();


</code>

Copy after login

Fatal error: Class 'swoole_client' not found in /Applications/MAMP/htdocs/swoole_example/01/swoole_simple_client.php on line 8

更新于（2015-08-07）
另一方方面：
php -i|grep swoole
返回

<code>swoole
swoole support => enabled
swoole.aio_thread_num => 2 => 2
swoole.display_errors => On => On
swoole.message_queue_key => 0 => 0
swoole.unixsock_buffer_size => 8388608 => 8388608
</code>

Copy after login

php -i|more里的

<code>Configuration File (php.ini) Path => /Applications/MAMP/bin/php/php5.5.18/conf
Loaded Configuration File => /Applications/MAMP/bin/php/php5.5.18/conf/php.ini，
</code>

Copy after login

phpinfo里的

<code>Configuration File (php.ini) Path=>/Applications/MAMP/bin/php/php5.5.18/conf
Loaded Configuration File=>/Library/Application Support/appsolute/MAMP PRO/conf/php.ini
</code>

Copy after login

发现只有Loaded Congiguration File不同，
首先
1./Applications/MAMP/bin/php/php5.5.18/conf/php.ini已经写了extension=swoole.so
2/Library/Application Support/appsolute/MAMP PRO/conf/php.ini里面没有swoole.so
3.重启MAMP已经尝试过了

回复内容：

<code><?php class Client
{
    private $client;

    public function __construct() {
        $this->client = new swoole_client(SWOOLE_SOCK_TCP);
    }

    public function connect() {
        if( !$this->client->connect("127.0.0.1", 9501 , 1) ) {
            echo "Error: {$fp->errMsg}[{$fp->errCode}]\n";
        }
        $message = $this->client->recv();
        echo "Get Message From Server:{$message}\n";

        fwrite(STDOUT, "请输入消息：");
        $msg = trim(fgets(STDIN));
        $this->client->send( $msg );
    }

    public function test() {
        $this->client = new swoole_client(SWOOLE_SOCK_TCP);

    }
}

$client = new Client();
$client->connect();


</code>

Copy after login

Fatal error: Class 'swoole_client' not found in /Applications/MAMP/htdocs/swoole_example/01/swoole_simple_client.php on line 8

更新于（2015-08-07）
另一方方面：
php -i|grep swoole
返回

<code>swoole
swoole support => enabled
swoole.aio_thread_num => 2 => 2
swoole.display_errors => On => On
swoole.message_queue_key => 0 => 0
swoole.unixsock_buffer_size => 8388608 => 8388608
</code>

Copy after login

php -i|more里的

<code>Configuration File (php.ini) Path => /Applications/MAMP/bin/php/php5.5.18/conf
Loaded Configuration File => /Applications/MAMP/bin/php/php5.5.18/conf/php.ini，
</code>

Copy after login

phpinfo里的

<code>Configuration File (php.ini) Path=>/Applications/MAMP/bin/php/php5.5.18/conf
Loaded Configuration File=>/Library/Application Support/appsolute/MAMP PRO/conf/php.ini
</code>

Copy after login

phpinfo() 沒 swoole ,說明你可能沒重啟apache. 因為php -m 是實時的.所以看不出來.
建議你 php -i|grep swoole 看下先,如果有.很可能就是apache沒重啟造成的.

mac下還有一種可能性,mac自帶了php. 你swoole安裝到自帶的php上了...
分別看下 php -i|more 里面php的路徑和
phpinfo()路徑,對比下.看是否一致.

这个问题原因是你编译swoole生成swoole.so文件的php版本和你现在使用加载swoole的php版本不一致才导致报错的！
你可以用你当前使用的php重新编译一下swoole，生成swoole.so文件，然后在加载。
配置的时候记得指定 --php-config=你当前使用php的php-config路径！

MAMP的php.ini文件用的是模板，直接在对应版本下的php目录中修改是不会生效的，需要修改模板文件，在MAMP的菜单里面有此项功能，添加扩展之后重启web服务就行