Azure NotificationHubClient throws SocketException when used on Azure function intensively
问题 We are using an Azure function to send push notifications via Azure NotificationHubClient. This function is called a lot at peak times on live environment and as a result we got a lot of SocketExceptions thrown from the NotificationHubClient.SendNotificationAsync() method. Exception details: Microsoft.Azure.NotificationHubs.Messaging.MessagingException: Unexpected exception encountered TimeStamp:2020-03-27T04:14:35.4655705Z ---> System.Net.Http.HttpRequestException: Cannot assign requested