[SPARK-23998] It may be better to add @transient to field 'taskMemoryManager' in class Task, for it is only be set and used in executor side

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Won't Do
• Affects Version/s: 2.3.0
• Component/s: Spark Core
• Assignee: Unassigned
• Reporter: eaton
• Created: 17/Apr/18 08:32
• Updated: 18/Jul/18 02:03
• Resolved: 18/Jul/18 02:03

Description

It may be better to add @transient to field 'taskMemoryManager' in class Task, for it is only be set and used in executor side

Issue Links

• links to: [Github] Pull Request #21084 (eatoncys)