[NIFI-8200] PutAzureDataLakeStorage processor leaves behind a 0B file if upload fails

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 1.13.0
• Fix Version/s: 1.14.0, 1.13.1
• Component/s: Extensions
• Labels: azure
• Assignee: Timea Barna
• Reporter: Peter Gyori
• Created: 05/Feb/21 12:11
• Updated: 23/Feb/21 14:35
• Resolved: 21/Feb/21 21:38

Description

The PutAzureDataLakeStorage processor works in a way that first it creates an empty file with the given name, and then uploads the content to this file. However, if the upload fails, the empty file does not get removed.
The processor needs to be modified to remove the file if the upload is not successful.

Issue Links

• links to: GitHub Pull Request #4815