[SPARK-33774] "Back to Master" returns 500 error in Standalone cluster

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.4.0, 3.0.0, 3.1.0
• Fix Version/s: 3.0.2, 3.1.0
• Component/s: Spark Core, Web UI
• Assignee: wuyi
• Reporter: wuyi
• Created: 14/Dec/20 08:17
• Updated: 17/Dec/20 14:52
• Resolved: 17/Dec/20 14:52

Description

When launching a Standalone cluster locally, click "Back to Master" in Worker page always return 500 error.

Issue Links

• is caused by: SPARK-21642 Use FQDN for DRIVER_HOST_ADDRESS instead of ip address
• links to: [Github] Pull Request #30759 (Ngone51)
• links to: [Github] Pull Request #30759 (Ngone51)