[NIFI-13121] FetchHDFS handles runtime exceptions incorrectly

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.26.0, 2.0.0-M3
• Component/s: Extensions
• Assignee: Matt Burgess
• Reporter: Matt Burgess
• Created: 01/May/24 18:17
• Updated: 02/May/24 10:52
• Resolved: 02/May/24 10:52

Description

FetchHDFS does not catch runtime exceptions and does not route the incoming flowfile to failure or yield as a result. This causes FetchHDFS to run over and over (especially if the Run Schedule is 0 seconds) and can cause NiFi to be unresponsive.

This happened to the AWS processors in NIFI-6367, the same fix needs to be applied to FetchHDFS

Issue Links

• links to: GitHub Pull Request #8727