Stream Manager to IOT Analytics does not work after following Doc.

Question

Hello all !  
  
I am trying to use the **StreamManager** with **Greengrass V2.4.0** on a Ubuntu VM and Raspberry Pi 4, using **Python SDK** to send data to **Iot Analytics**.  
I followed all the Documentation provided  here : , no luck.  
There is no error thrown, I can create a message stream and append messages, but nothing appear in IoTAnalytics.  
  
Any idea ? 2 developpers already tried it with no luck. Does somebody have a working exaple maybe ?  
  
Cheers !   
Jules

Answer

Hi Jules,  
  
Did you create an export definition to export the data to IoT Analytics? If yes, can you provide both stream and export configs so that we can double check them?  
  
Issues exporting would appear in the StreamManager logs, so it would be good to check those as well.  
  
Thanks,  
-joe  
  
https://docs.aws.amazon.com/greengrass/v2/developerguide/stream-export-configurations.html

Answer

Hi Joe !  
  
Thank you for the help, I was looking into IOTAnalytics logs and greengrass logs but not the **StreamManager logs**.  
The StreamManager logs clearly pointed out a **Role and Policy issue** that was quite easy to fix in the end, I was just not looking at the right place...   
  
Thanks again !  
  
Edited by: JulesBluenav on Nov 29, 2021 8:19 AM

Stream Manager to IOT Analytics does not work after following Doc.

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