发表新帖

在websocket进程中使用timer::tick 出现定时器自我销毁情况

发布于5年前 · 5 次浏览 · 来自提问

iyourway

2020-03-15

郭新华

2020-03-15

iyourway

2020-03-15

Rango 回复 iyourway

2020-03-15

iyourway 回复 Rango

2020-03-15

郭新华 回复 iyourway

2020-03-15

iyourway

```php
$this->webSocketServer->on('open', function (\Swoole\WebSocket\Server $server, $request) {
            //客户端标识码 $request->fd;
            $requestUri = $request->server['request_uri'];
            $routeData = new Route();
            $cache = new Cache();
            try {
                $cache::coreSet('fd' . $request->fd, $requestUri);
                $result = $routeData->isSetRoute('websocket', $requestUri, $request, $server, 'onOpen');
            } catch (\Throwable $exception) {
                if ($this->Config['http_debug'] == false) {
                    file_put_contents(
                        $this->Config['websocket_logFile'],
                        $exception->getMessage() . PHP_EOL,
                        FILE_APPEND);
                    $result['msg'] = '系统出错';
                } else {
                    $result = $exception->getMessage();
                }
            }
            if ($result['code'] == 200) {
                $server->push($request->fd, json_encode($result));
                $timerId = \Swoole\Timer::tick(1000, function () use ($request) {
                    $this->timerCheck($request);
                });
                $cache::coreSet('timer' . $request->fd, $timerId);
            } else {
                $this->webSocketCloseFd($request->fd, $result['msg']);
            }
        });
```

如上逻辑 如果并发量较大的情况 timer::tick事件会消失

2020-03-15