Since the send are asynchronous, it's possible that the users keep sending stuff so the requests are accumulating in the various internal queues of Zab. Solve this by adding a Semaphore represents the maximum number of outstanding request to avoid this.
Since the
send
are asynchronous, it's possible that the users keep sending stuff so the requests are accumulating in the various internal queues of Zab. Solve this by adding a Semaphore represents the maximum number of outstanding request to avoid this.