[ARROW-7516] [C#] .NET Benchmarks are broken

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.16.0
• Component/s: C#
• Labels: pull-request-available
• External issue URL: https://github.com/apache/arrow/issues/23781
• Assignee: Eric Erhardt
• Reporter: Eric Erhardt
• Created: 08/Jan/20 20:45
• Updated: 11/Jan/23 10:54
• Resolved: 09/Jan/20 15:21

Description

See https://github.com/apache/arrow/pull/6030#issuecomment-571877721

 

It looks like the issue is that in the Benchmarks, `Length` is specified as `1_000_000`, and there has only been ~730,000 days since `DateTime.Min`, so this line fails:

https://github.com/apache/arrow/blob/4634c89fc77f70fb5b5d035d6172263a4604da82/csharp/test/Apache.Arrow.Tests/TestData.cs#L130

A simple fix would be to cap what we pass into `AddDays` to some number like `100_000`, or so.

Issue Links

• links to: GitHub Pull Request #6141