[AMBARI-25300] Improper Error Handling when user creates a duplicate alert

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.7.3
• Fix Version/s: 2.8.0, 2.7.4
• Component/s: ambari-server
• Labels: pull-request-available
• Assignee: Dmitry Lysnichenko
• Reporter: Dmitry Lysnichenko
• Created: 10/Jun/19 17:26
• Updated: 10/Nov/22 17:55
• Resolved: 11/Jun/19 13:06

Description

Scenario: Verify no stack trace is displayed when we try to create a duplicate alert notification
Expected : User should not be allowed to create a duplicate Alert
Actual : An error message with complete stack trace is displayed in the response. The Ambari application does not handle error exceptions appropriately when a user is configuring duplicate alert notification. The stack trace discloses back-end database and application framework details.

Issue Links

• links to: GitHub PR#3475
• links to: GitHub Pull Request #3005