[SPARK-29261] Support recover live entities from KVStore for (SQL)AppStatusListener

• Type: Sub-task
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 3.0.0
• Component/s: Spark Core, SQL
• Assignee: Unassigned
• Reporter: wuyi
• Created: 26/Sep/19 12:06
• Updated: 16/Feb/20 00:12

Description

To achieve incremental reply goal in SHS, we need to support recover live entities from KVStore for both SQLAppStatusListener and AppStatusListener.

Note that we don't guarantee any compatibility of live entities here - we will file another issue to deal with it altogether.

Issue Links

• links to: GitHub Pull Request #25943