ericsun2 commented on issue #40814: URL: https://github.com/apache/arrow/issues/40814#issuecomment-2023346766
On a related topic, we noticed that the Golang implementation of Arrow uses https://github.com/klauspost/compress/tree/master/zstd instead of the native lib (such `1.5.6` above). The pure Go implementation of ZSTD is visibly slower than the native one, especially for modern AVX/SIMD optimization and ARM Graviton CPU. Is there any consideration to have a feature flag to switch ZSTD lib between pure Go and native shared lib? Thank you. -- 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]
