thisisnic commented on PR #14281: URL: https://github.com/apache/arrow/pull/14281#issuecomment-1275784028
> I got notified in another PR (which was merged after this one) about potential perf regression, but so I think it is this PR that gives a slight slowdown in some benchmarks. The biggest regression (TPCH-08) seems a flaky measurement, but for TPCH-16 it seems persistent (although it's only a very small slowdown, no idea if it is significant) What's a good way to investigate this? I wouldn't expect a slowdown from this PR, but can't rule it out entirely. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
