Getting App Setting SCM_LOGSTREAM_TIMEOUT in Azure function logs

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Getting App Setting SCM_LOGSTREAM_TIMEOUT in Azure function logs

Malathi Soundarapandian 21

I am trying to run a simple blob trigger function directly in azure portal. Even, I tried with different runtime stack such node.js & .Net. But, am facing this below issue. ? Nothing is happening and it doesnt trigger my azure function.

Kindly provide me the solution

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Answer 1

MughundhanRaveendran-MSFT 12,506

@Malathi Soundarapandian ,

Thanks for reaching out to Q&A.

This is not an error message, this is the default message that you see in the Log console. In order to trigger the blob function, you will have to add a file/blob to the storage container that is configured in the function app to listen. The function will get fired once there is a blob in the container. If you dont see any logs in the console even after blob is being uploaded to container, try looking into the Monitor section of the function.

The live logs can be seen in the Logstream section

The invocation logs are seen under the Monitor section, please note that there is a five minute delay here

If there are no logs visible anywhere, please let me know. If there is any issue it should be seen in one of the above places.

Malathi Soundarapandian 21 Reputation points

2022-03-29T17:13:45.837+00:00

Hi mughundhan,

Thank you for the quick response. Yes i have uploaded the csv file in the storage container in a expected path. I am trying to monitor and checking the log stream . But the function is not triggering. When i am checking logs it doesnt show anything for processing. Even i had waited a 30 mins. It shows the above message and then it is printing no new trace found for every minute.

Thank you,
Malathi S
MughundhanRaveendran-MSFT 12,506 Reputation points

2022-03-29T17:38:11.157+00:00

@Malathi Soundarapandian ,
Please try to redeploy the function and do a restart
Malathi Soundarapandian 21 Reputation points

2022-03-30T16:50:14.213+00:00

Hi Mughundhan,

As you said, I have tried by creating new resource group for the azure blob function trigger again with a new function. I dont know where i am making mistakes. But, i have created blob function trigger as per logic. Please find the below attached screenshots of my azure function trigger and logs. When i am trying to run its accepting the request but function is not invoking and log is not printing. but the status is still running. Kindly help me.

Thanks Regards,
Malathi S
MughundhanRaveendran-MSFT 12,506 Reputation points

2022-03-31T06:25:06.807+00:00

@Malathi Soundarapandian , Please dont try the test/run from the function portal. It works properly only for http triggers. Keep two tabs in browser, one tab for function app which would display logs, another tab for storage account container. Upload the employee.csv to sample-workitems container and monitor the other function tab. You should see the invocation logs

Malathi Soundarapandian 21

Hi Mughundhan,

         Yes, I had tried that too by keeping two tabs in browser. But, I am getting this below message printing continuously. I am not getting any function ![188669-logstream.png][1]trigger message.

Thanks Regards,
Malathi S

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Getting App Setting SCM_LOGSTREAM_TIMEOUT in Azure function logs

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