[SPARK-25960] Support subpath mounting with Kubernetes

• Type: New Feature
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.0.0
• Fix Version/s: 3.0.0
• Component/s: Kubernetes, Spark Core
• Assignee: Nihar Sheth
• Reporter: Timothy Chen
• Created: 07/Nov/18 07:45
• Updated: 17/May/20 18:25
• Resolved: 26/Nov/18 19:06

Description

Currently we support mounting volumes into executor and driver, but there is no option to provide a subpath to be mounted from the volume. 

Issue Links

• links to: [Github] Pull Request #23026 (NiharS)