swoole学习笔记-IM-SERVER

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    public  function  workerStart($server,$worker_id){
        //支持热加载
        $config=Config::get_instance();
        $config->loadLazy();
        //连接redis、连接数据库

        go(function () {//创建协程环境
            $cli = new Swoole\Coroutine\Http\Client("127.0.0.1", 9600);
            $ret = $cli->upgrade("/");//升级的websocket
            if ($ret) {
//                while(true) {
                    $cli->push("hello");
                    var_dump($cli->recv());
                    //co::sleep(0.1);//每隔0.1秒,休眠函数
//                }
            }
        });

        //加载路由配置文件
        include_once APP_PATH.'/route.php';
    }

上图代码会报下图错

swoole学习笔记-IM-SERVER

下面代码不会报错

    public  function  workerStart($server,$worker_id){
        //支持热加载
        $config=Config::get_instance();
        $config->loadLazy();
        //连接redis、连接数据库

        go(function () {//创建协程环境
            $cli = new \Swoole\Coroutine\Http\Client("127.0.0.1", 9600);
            $ret = $cli->upgrade("/");//升级的websocket
            if ($ret) {
//                while(true) {
                    $cli->push("hello");
                    var_dump($cli->recv());
                    //co::sleep(0.1);//每隔0.1秒,休眠函数
//                }
            }
        });

        //加载路由配置文件
        include_once APP_PATH.'/route.php';
    }

 

测试IM redis swoole学习笔记-IM-SERVER