steveloughran opened a new issue, #3451: URL: https://github.com/apache/parquet-java/issues/3451
### Describe the enhancement requested similar to what I'm doing for iceberg in https://github.com/apache/iceberg/issues/15628 , add a jmh benchmark to measure variant performance * build * serialize * deserialize * shed Some of these operations take microseconds, and while x86 has the `RDTSC` opcode for nS granularity, ARM parts don't seem as accurate, there's a huge variance here. All benchmarks will be designed to take 10s or 100s of uS though multiple iterations, with the slower operations scaled by the same amount to make comparision easier, especially when looking at graphs ### Component(s) _No response_ -- 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] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
