mapleFU commented on issue #7983: URL: https://github.com/apache/arrow-rs/issues/7983#issuecomment-3155563684
@alamb Just curious, previously I worked on a system like presto/impala, which has metrics for parquet decompress time/decode time/io time. Currently in arrow-rs, seems we don't have these wrappers, how can we get the time-spent here? I know flamegraph would help but is there some offical way to acquire time spending on these? And how do datafusion get these metrics? -- 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: github-unsubscr...@arrow.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
