everyMinute(); //每分钟执行一次 } /** * 执行任务 * @return mixed */ protected function execute() { try{ $this->cleantask(); }catch (\Exception $e){ trace($e->getMessage()); } } //处理已超时的专项保洁任务 public function cleantask(){ set_time_limit(0); ini_set("memory_limit","1024M"); (new \app\common\model\CleanTask())->timer_action(); } }