PI controller is used to controlqueue length of active queue management. But its trial method of controller tuning is aimlessness, the instant performance of algorithm is not enough satisfied.
I控制器常用于主动队列管理中，但参数整定上的试凑法具有盲目性，算法的瞬态性能也不够理想。
2
All that is required is to place the service under queue manager control and then to start it.
所需的所有操作是将服务放置在队列管理器控制之下，然后启动它。
3
Once that is done, we will set up the publish/subscribe broker to start and end under control of the queue manager.