yahoNanJing commented on PR #5866: URL: https://github.com/apache/arrow-datafusion/pull/5866#issuecomment-1498425875
@Dandandan, how did you generate the flame graph? At my side, there're many unknowns. Could you teach me how to avoid them.  ` cargo run --release --bin tpch -- benchmark datafusion --iterations 10 --path ./data-parquet --format parquet --partitions 1 --query 17 ` `sudo perf record -F 99 -g -p 917304` `sudo perf script | ./stackcollapse-perf.pl | ./flamegraph.pl > perf.svg` -- 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]
