Registration device fails!!

JORGEGO commented 6 years ago

Until last week all was correctly, but now when I update from Microsoft.Azure.Devices 1.3.2 to 15.0 add new device every time same Exception:

{"Message":"ErrorCode:ArgumentNull;BadRequest","ExceptionMessage":"Tracking ID:8f81a11b2ba747dfaeecb162605e33f5-G:6-TimeStamp:01/23/2018 20:39:04"}

For your help.

marcschier commented 6 years ago

@JORGEGO, can you provide more details, context, ideally repro instructions - i.e. how you got this error? I assume some JSON sent to the IoT Hub endpoint being malformed. However, iot-edge-opc-proxy does not use the Microsoft.Azure.Devices assembly itself, so this might be occurring in another part of your stack. Thx.

marcschier commented 6 years ago

Closing since I did not get any repro. Please reopen if needed.

SaurabhRaoot commented 6 years ago

AddDeviceAsync method of registry throw exception ArgumentNull.

Exception : {"Message":"ErrorCode:ArgumentNull;BadRequest","ExceptionMessage":"Tracking ID:adf7e83e7db046969086702500cbe73b-G:2-TimeStamp:03/21/2018 14:09:50"} Method: ProjectXXX.NTB.FN.DeviceRegistration.IdentityCreationService.CreateDeviceIdentity() Description: Unexpected exception

Parameter, registryManager and output parameter nothing is null but it still throw exception.

Is it issue related to Microsoft.Azure.Devices library ??

Code

RegistryManager registryManager = null;

void Initialize()
{
    registryManager = RegistryManager.CreateFromConnectionString(AppSetting.IoTHubConnectionString);
}

public async Task<string> CreateDeviceIdentity(string deviceId, string deviceKey)
{
    Device device = new Device(deviceId);
    Device newdevice =  new Device();

    Exception exception = null;
    bool bExceptionHasOccured = false;

    string token = string.Empty;
    string primarySasToken = Base64Encode(deviceKey);
    string secondarySasToken = Base64Encode($"{deviceId}-{deviceId}");
    device.Authentication = new AuthenticationMechanism
    {
        SymmetricKey = new SymmetricKey
        {
            PrimaryKey = primarySasToken,
            SecondaryKey = secondarySasToken
        }
    };
    try
    {
        newdevice = await registryManager.AddDeviceAsync(device);
        break;
    }
    catch (DeviceAlreadyExistsException)
    {
        token = GetDeviceToken(deviceId);
        break;
    }
    catch (IotHubThrottledException e)
    {

    }
    catch (SocketException e)
    {

    }
    catch (Exception e)
    {

    }
}

Stack Trace System.ArgumentException: at Microsoft.Azure.Devices.HttpClientHelper+d36.MoveNext (Microsoft.Azure.Devices, Version=1.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35) at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess (mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification (mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089) at Microsoft.Azure.Devices.HttpClientHelper+d121.MoveNext (Microsoft.Azure.Devices, Version=1.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35) at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess (mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification (mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089) at System.Runtime.CompilerServices.TaskAwaiter1.GetResult (mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089) at ProjectXXX.NTB.FN.DeviceRegistration.IdentityCreationService+d__6.MoveNext (ProjectXXX.NTB.FN.DeviceRegistration, Version=1.0.0.0, Culture=neutral, PublicKeyToken=nullProjectXXX.NTB.FN.DeviceRegistration, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null: D:\ProjectXXX\ProjectXXX.NTB\ProjectXXX.NTB\DeviceRegistrationLib\ProjectXXX.NTB.FN.DeviceRegistration\IdentityCreationService.csProjectXXX.NTB.FN.DeviceRegistration, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null: 122)

Can you please help me to resolve this issue ??

Azure / iot-edge-opc-proxy

Registration device fails!! #82