search

Azure / azure-stream-analytics

Azure Stream Analytics
MIT License
224 stars 933 forks source link

Namespace sb://xxxxxxxx.azure-devices.net:80/ does not exist. while testing IoT Hub input in Stream Analytics Job #88

Closed codekat9 closed 2 years ago

codekat9 commented 3 years ago

Hello,

I have an iot hub. I have created a Stream Analytics Job to send the data from hub to an Azure SQL DB. I am trying to define an input to get the data from the iot hub. I have defined the default settings. When I try to test the connection, I get the issue Namespace sb://xxxxxxxx.azure-devices.net:80/ does not exist. I have tried many things like creating a separate consumer group but it doesn't work. Can someone help me in finding out what might be the issue?

Thanks.

sidramadoss commented 3 years ago

@codekat9 - is your IoT Hub input in a VNET or behind a firewall?

ismaan1998 commented 3 years ago

Yes , I am facing the same issue, and my IoT Hub is behind the vnet, @sidramadoss any idea how to solve this issue?

By changing the network of IoT Hub to public access is working fine. But still we need to figure out the way using private endpoints

Fleid commented 3 years ago

@ismaan1998 is your ASA job running in a cluster? https://techcommunity.microsoft.com/t5/analytics-on-azure/introducing-stream-analytics-clusters-with-vnet-support/ba-p/1696120

This is how Stream Analytics supports VNET integration.

sidramadoss commented 3 years ago

@ismaan1998 - here is the link to the doc that shows how to configure private endpoints from ASA cluster to your IoT hub. https://docs.microsoft.com/en-us/azure/stream-analytics/private-endpoints

Without using ASA clusters, there is no option to use private endpoints to connect ASA jobs to IoT Hub.

ismaan1998 commented 3 years ago

Thanks @sidramadoss , We are using Stream Analytics Cluster instead of Job, and it's working as expected.