[IMPALA-2486] investigate parquet multiple row-groups performance

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: Impala 2.3.0
• Component/s: Perf Investigation
• Labels: performance
• Target Version: Product Backlog
• Assignee: Sailesh Mukil
• Reporter: Daniel Hecht
• Created: 06/Oct/15 17:55
• Updated: 10/Apr/18 16:53
• Resolved: 10/Apr/18 16:53

Description

We need to get perf numbers for the multiple row groups patch. Please work with Yanpei to get these numbers as soon as possible and post them here.