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swoole http服务，请求出现socket hang up

### postman请求出现socket hang up

### 4.6.7，7.4，centos7

### 相关代码
```php
public function onManagerStart()
{
    if (self::$daemonize) {
        Process::daemon();
    }
    $pool->set(['enable_coroutine' => true]);
    $pool->on('WorkerStart', [$this, 'onWorkerStart']);
    $pool->start();

return true;
}

public function onWorkerStart(Process\Pool $pool, $workerId)
{
    $server = new Server($this->ip, $this->port, false, true);
    $server->handle('/api/', [$this, 'onRequest']);

$server->start();
}

public function onRequest(Swoole\Http\Request $request, Swoole\Http\Response $response)
{
    ini_set('memory_limit', '-1');
    ini_set('display_errors', 'On');    //是否显示错误
    ini_set('error_reporting', E_ALL);  //设置错误的报告级别

$response->header('Access-Control-Allow-Headers', 'Origin, X-Requested-With, Content-Type, Accept');
    $response->header('Access-Control-Allow-Methods', 'GET, POST, PUT');
    $response->header('Access-Control-Allow-Origin', '*');  //解决跨域
    $response->header('Content-Type', 'application/json');

//注册全局信息
    $this->initRequestParam($request);
    Yaf\Registry::set('SWOOLE_HTTP_REQUEST', $request);
    Yaf\Registry::set('SWOOLE_HTTP_RESPONSE', $response);

ob_start();
    $route = $request->server['request_uri'] ?? '';
    $requestRoute = \Yaf\Registry::get('routeConf')->$route['url'] ?? '';
    if ($requestRoute) {
        $yafRequest = new Yaf\Request\Http($requestRoute);

$configArr = Yaf\Application::app()->getConfig()->toArray();
        if (!empty($configArr['application']['baseUri'])) {
            $yafRequest->setBaseUri($configArr['application']['baseUri']);
        }

//关闭视图
        Yaf\Dispatcher::getInstance()->autoRender(FALSE);
        $this->app->getDispatcher()->dispatch($yafRequest);

$result = ob_get_contents();
        ob_end_clean();
        //返回数据处理
        $result = $result ? json_decode($result, true) : [];
    } else {
        $result = ['code' => 0, 'message' => '404 not found', 'data' => [], 'status' => 404];
    }

$status = 200;
    if (isset($result['status']) && $result['status']) {
        $status = $result['status'];
        unset($result['status']);
    }
    $response->status($status);
    $response->end(json_encode($result));
}
```

### 启动后，用postman请求一切正常，但是请求后停止一两分钟，再次请求，第一次必出现socket hang up，之后请求又是正常的，请问这个是代码问题还是postman工具问题？

发布于4年前 · 21 次浏览 · 来自提问

JKD