[SPARK-42202] Scala Client E2E test stop the server gracefully

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 3.4.0
• Fix Version/s: 3.4.0
• Component/s: Connect
• Assignee: Zhen Li
• Reporter: Zhen Li
• Created: 26/Jan/23 21:10
• Updated: 21/Feb/23 18:57
• Resolved: 31/Jan/23 01:50

Description

The current solution kills the spark connect server process which may result in some errors in the command line.

Suggest a minor fix to close the server process gracefully.

Issue Links

• links to: [Github] Pull Request #39760 (zhenlineo)