[SPARK-47958] Task Scheduler may not know about executor when using LocalSchedulerBackend

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 4.0.0
• Fix Version/s: 4.0.0
• Component/s: Tests
• Labels: pull-request-available
• Assignee: Davin Tjong
• Reporter: Davin Tjong
• Created: 23/Apr/24 16:01
• Updated: 24/Apr/24 11:41
• Resolved: 24/Apr/24 11:41

Description

When using LocalSchedulerBackend, the task scheduler will not know about the executor until a task is run, which can lead to unexpected behavior in tests.

Issue Links

• links to: GitHub Pull Request #46187