[SPARK-42950] Add exit code in SparkListenerApplicationEnd

• Type: Improvement
• Status: Open
• Priority: Minor
• Resolution: Unresolved
• Affects Version/s: 3.3.2
• Component/s: Spark Core
• Assignee: Unassigned
• Reporter: Paul Laffon
• Created: 28/Mar/23 14:27
• Updated: 10/Apr/23 03:26

Description

When an application ends, the SparkListener receives a final event called SparkListenerApplicationEnd.

This event currently only includes a timestamp, but it would be beneficial to also include the exitCode of the application. This additional information would provide insight into whether the application succeeded or failed.