[YARN-9910] Make private localizer download resources in parallel

• Type: Improvement
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Assignee: Minni Mittal
• Reporter: Abhishek Modi
• Created: 17/Oct/19 08:09
• Updated: 07/Jun/21 11:38

Description

Currently private localizer uses a single threaded pool to do the localization. As part of this jira, private localizer will create a fixed threadpool of configurable number of threads for localization.