If you are in a queue of traffic, then don't try to push past the cars in front of yours.
如果你在车队中，那么不要试图挤过你前面的车。
2
If events are building up in the transport queue (in front of the listener), increase the size of the thread pool for both the listener and the source adapter controller.
如果事件在传输队列(位于侦听器前)中堆积，则请同时增大侦听器和源适配器控制器的线程池的大小。
3
If events are building up in this queue, but not in the queue in front of the collaboration thread pool, then increase the number of threads configured for the source adapter controller.