From time to time I am trying to figure out the size of Azure cloud. It is not so easy to acquire such data. Because of that I like to go sometimes to presentation that is conducted by somebody from Microsoft. In most cases such presentation contains rather marketing content than practical one. But quite often you can see interesting data. In September during Progressive .NET 2017 I got luck. In one of presentation some statistic regarding Azure Messaging has been revealed.
The first thing that came to my mind was reflection that on the one hand this solution works very effective and faultlessly. On the other one still statistically on every second 13500 requests are not handled correctly.