[SPARK-29161] Unify default wait time for LiveListenerBus.waitUntilEmpty

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 3.0.0
• Fix Version/s: 3.0.0
• Component/s: DStreams, Spark Core, SQL, Tests
• Assignee: Jungtaek Lim
• Reporter: Jungtaek Lim
• Created: 18/Sep/19 23:52
• Updated: 20/Sep/19 07:08
• Resolved: 20/Sep/19 06:12

Description

This issue tracks the effort of following up review comment. Quoting here:

 

On a side note, the timeout for this method is hardcoded to a bunch of different arbitrary values in so many different places, that it may be good at some point to just have a default value in LiveListenerBus. I doubt any test code actually depends on a specific timeout here.

Issue Links

• links to: GitHub Pull Request #25837