[NIFI-7152] Remote process group outputs stack trace for invalid port entry

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.12.0, 1.11.3
• Component/s: Core Framework
• Labels: error-handling security
• Assignee: Margot Tien
• Reporter: Margot Tien
• Created: 14/Feb/20 19:51
• Updated: 25/Feb/20 21:16
• Resolved: 25/Feb/20 21:16

Description

While creating a remote process group, if the user enters an invalid port the server's error response will output as a stack trace in the UI instead of a sanitized error message.

Issue Links

• links to: GitHub Pull Request #4083
• links to: GitHub Pull Request #4085