Azure-docs: Deleting BlobReceipt doesn't start reprocessing (as described on the page)

[siudeks]

When I

• create C# Script Blob trigger (simple trigger generated by azure Portal)
• do simple health test (by uploading a blob to proper location)
• remove just created BlobReceipt
  I am expecting reprocessing the blob to happen
  But instead no action is started

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Document Details

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• ID: fff7ae2f-4f02-7ed9-c2ed-a2715e407975
• Version Independent ID: 542016c1-3c25-f6af-cc83-0c5b6218e0ce
• Content: Azure Blob storage bindings for Azure Functions
• Content Source: articles/azure-functions/functions-bindings-storage-blob.md
• Service: azure-functions
• GitHub Login: @craigshoemaker
• Microsoft Alias: cshoe

[mike-urnun-msft]

Hi @siudeks Thank you for your feedback! We will review and update as appropriate.

[KetanChawda-MSFT]

@siudeks The reprocessing will be done for sure if you have deleted the BlobReceipt but there is no fix time when it will trigger. sometimes it may take several minutes or wait for any new blob to come to trigger your function.

You can check the blobreceipts folder as it will create a new receipt after reprocessing for the same blob.

[siudeks]

I know it sounds weird, but I check it multiple times, and neither reprocessing new blob nor waiting 24 hours doesn't trigger reprocess. I will prepare short video as the proof,

[KetanChawda-MSFT]

@siudeks Can you try restarting your function app as I cant repro your scenario. It is working fine for me.

[siudeks]

Thanks for your help, I checked twice my problem and it does not work. I', suprised it works in your case, because with simple C# project generated by Visual Studio it does not work at all. So it is not an exception, is't normal behavior.

I did exactly describe steps to save your time, so please retest it as described:

1) create from template a cloud function in Visual Studio 2017:

• chooose Azure Functions v2 (.NET Core)
• in connection string settings use 'MyStorage' (will use the name later on)
• push the project to an empty GitHub repo
  2) In Azure Portal, create new Function App with default settings. It will also create new unique storage for the function
  3) Open just deployed Function App, go to 'Platform features' -> 'Deployment center' and choose 'Github' as source control and choose project created in step1
  4) In function 'Platform features -> Application settings' click 'Add new setting' and put 'MyStorage' as the name, and as value use connection string of the storage created in step 2. Save settings
  5) Open the storage and create new blob container 'samples-workitems'. Upload a file to the container. The function will be triggered properly

So, time for test:

• In the storage, in blobs, open receipts folder: in my case it is 'azure-webjobs-hosts/blobreceipts/{function name}/FunctionApp1.Function1.Run'
• Remove receipt. In my case it is "0x8D670E6EB75D271"
  Expected: new receipt will be produced in place of removed
  Actual: No receipt is produced. If produced, please remove it once again and check. Should not appear second time.
• wait 1 hr (or longer) and no more receipts will be produced

[KetanChawda-MSFT]

@siudeks I tried exactly the same way you mentioned above post and It worked for me in that way as well. It seems the issue is with your environment specific and this will require some deeper analysis. Can you please file a support request @
https://aka.ms/azsupt? If you do not have access to a support plan, please reach out @ azcommunity at microsoft dot com with a link to this Issue as well as your subscription ID and we can help to get one time free support ticket opened for you.

[siudeks]

Will do