[ORC-829] Optimize Serialization percentileBits

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 1.8.0
• Fix Version/s: 1.8.0
• Assignee: David Mollitor
• Reporter: David Mollitor
• Created: 02/Jul/21 16:15
• Updated: 04/Sep/22 00:43
• Resolved: 07/Jul/21 17:33

Description

Was doing some perf testing on the ORC benchmark and SerializationUtils#percentileBits lit up. I took a look at that code and am proposing a few improvements. After running it the performance monitoring with these changes, that method doesn't even show up in the output anymore.

Issue Links

• links to: GitHub Pull Request #734