We are using Azure ServiceBus in our project to pass messages to different components. Currently we have 7 topics and 45 subscriptions among those topics. Recently we have started getting Microsoft.ServiceBus.Messaging.QuotaExceededException: ConnectionsQuotaExceeded for namespace.
According to Azure ServiceBus Quotas and Limits concurrent connections limit per namespace is 1000. We are definitely not going above 200. Is anyone having similar issue?
Below is the stack trace:
Microsoft.ServiceBus.Messaging.QuotaExceededException: ConnectionsQuotaExceeded for namespace testtrlsb. d2759061-962d-436b-980d-1b901019d569_G51 ---> System.ServiceModel.FaultException1[System.ServiceModel.ExceptionDetail]:
ConnectionsQuotaExceeded for namespace testtrlsb. d2759061-962d-436b-980d-1b901019d569_G51Server stack trace: at Microsoft.ServiceBus.Messaging.Sbmp.DuplexRequestBindingElement.DuplexRequestSessionChannel.ThrowIfFaultMessage(Message wcfMessage) at Microsoft.ServiceBus.Messaging.Sbmp.DuplexRequestBindingElement.DuplexRequestSessionChannel.HandleMessageReceived(IAsyncResult
result)Exception rethrown at[0]: at Microsoft.ServiceBus.Common.AsyncResult.End[TAsyncResult](IAsyncResult result) at Microsoft.ServiceBus.Messaging.Sbmp.DuplexRequestBindingElement.DuplexRequestSessionChannel.DuplexCorrelationAsyncResult.End(IAsyncResult
result) at Microsoft.ServiceBus.Messaging.Channels.ReconnectBindingElement.ReconnectChannelFactory1.RequestSessionChannel.RequestAsyncResult.b__4(RequestAsyncResult thisPtr, IAsyncResult r) at Microsoft.ServiceBus.Messaging.IteratorAsyncResult1.StepCallback(IAsyncResult
result)Exception rethrown at[1]: at Microsoft.ServiceBus.Common.AsyncResult.End[TAsyncResult](IAsyncResult result) at Microsoft.ServiceBus.Messaging.Channels.ReconnectBindingElement.ReconnectChannelFactory1.RequestSessionChannel.EndRequest(IAsyncResult
result) at Microsoft.ServiceBus.Messaging.Sbmp.RedirectBindingElement.RedirectContainerChannelFactory1.RedirectContainerSessionChannel.RequestAsyncResult.<>c__DisplayClass17.<GetAsyncSteps>b__a(RequestAsyncResult
thisPtr, IAsyncResult r) at Microsoft.ServiceBus.Messaging.IteratorAsyncResult1.StepCallback(IAsyncResult result)Exception rethrown at[2]: at Microsoft.ServiceBus.Common.AsyncResult.End[TAsyncResult](IAsyncResult result) at Microsoft.ServiceBus.Messaging.Sbmp.RedirectBindingElement.RedirectContainerChannelFactory1.RedirectContainerSessionChannel.EndRequest(IAsyncResult
result) at Microsoft.ServiceBus.Messaging.Channels.ReconnectBindingElement.ReconnectChannelFactory1.RequestSessionChannel.RequestAsyncResult.b__4(RequestAsyncResult thisPtr, IAsyncResult r) at Microsoft.ServiceBus.Messaging.IteratorAsyncResult1.StepCallback(IAsyncResult
result)Exception rethrown at[3]: at Microsoft.ServiceBus.Common.AsyncResult.End[TAsyncResult](IAsyncResult result) at Microsoft.ServiceBus.Messaging.Channels.ReconnectBindingElement.ReconnectChannelFactory1.RequestSessionChannel.EndRequest(IAsyncResult
result) at Microsoft.ServiceBus.Messaging.Sbmp.SbmpMessageReceiver.EndReceiveCommand(IAsyncResult result, IEnumerable1&
messages) --- End of inner exception stack trace --- at Microsoft.ServiceBus.Common.AsyncResult.End[TAsyncResult](IAsyncResult result) at Microsoft.ServiceBus.Messaging.MessageReceiver.RetryReceiveAsyncResult.TryReceiveEnd(IAsyncResult r, IEnumerable1&
messages) at Microsoft.ServiceBus.Messaging.MessageReceiver.EndReceive(IAsyncResult result) at System.Threading.Tasks.TaskFactory1.FromAsyncCoreLogic(IAsyncResult
iar, Func2 endFunction, Action1
endAction, Task1 promise, Boolean requiresSynchronization)--- End of stack trace from previous location where exception was thrown --- at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task
task) at Microsoft.ServiceBus.Messaging.SubscriptionClient.ReceiveAsync()