Chunking in Azure Logic Apps SFTP-SSH Create action doesn't work

0
votes

What I want to achieve:

  1. Send a >50MB file via HTTP to a Logic App
  2. The Logic App to save the file to an SFTP server

An error I am getting in the SFTP-SSH 'Create file' action:

The provided file size '64065320' for the create or update operation exceeded the maximum allowed file size '52428800' using non-chunked transfer mode. Please enable chunked transfer mode to create or update large files.

Chunking on the SFTP-SSH 'Create file' action is enabled. Overriding chunk size doesn't help. Using the body of the 'Compose' action as an input for 'Create file' also doesn't help.

The current workflow:

Workflow

SFTP-SSH 'Create file' action parameters:

'Create file' action parameters

SFTP-SSH 'Create file' action settings:

'Create file' action settings

Error:

Error

Any ideas about the reason of the error?

1
sftpazure-logic-apps
Set up the chunking Over HTTP Action. – MadhurajVadde-MT
@MadhurajVadde-MT, there's no HTTP action in this Logic App - there's only HTTP trigger where chunking can't be configured. – 10p

1 Answers

0
votes

According to this Documentation, the endpoint to which you are sending the request, use chunking to download the whole data by sending partial data which enable HTTP connector. To comply with this connector's limit, Logic Apps splits any message larger than 30 MB into smaller chunks. You can split up large content downloads and uploads over HTTP so that your logic app and an endpoint can exchange large messages.

You can even refer HERE which discusses the same topic.