LuciferYang commented on code in PR #55230: URL: https://github.com/apache/spark/pull/55230#discussion_r3049360732
########## core/benchmarks/PlatformBenchmark-results.txt: ########## @@ -2,277 +2,277 @@ Platform Byte Access ================================================================================================ -OpenJDK 64-Bit Server VM 17.0.18+8-LTS on Linux 6.14.0-1017-azure -AMD EPYC 7763 64-Core Processor +OpenJDK 64-Bit Server VM 17.0.18+0 on Mac OS X 26.2 +Apple M4 Pro Byte Access: Best Time(ms) Avg Time(ms) Stdev(ms) Rate(M/s) Per Row(ns) Relative ------------------------------------------------------------------------------------------------------------------------ -putByte: On-heap 63 63 0 1590.5 0.6 1.0X -putByte: Off-heap 80 80 0 1245.7 0.8 0.8X -getByte: On-heap 59 59 0 1685.7 0.6 1.1X -getByte: Off-heap 47 48 1 2112.6 0.5 1.3X +putByte: On-heap 13 13 0 7745.2 0.1 1.0X +putByte: Off-heap 14 18 4 7026.1 0.1 0.9X +getByte: On-heap 25 26 0 3922.1 0.3 0.5X +getByte: Off-heap 25 27 3 3953.4 0.3 0.5X ================================================================================================ Platform Short Access ================================================================================================ -OpenJDK 64-Bit Server VM 17.0.18+8-LTS on Linux 6.14.0-1017-azure -AMD EPYC 7763 64-Core Processor +OpenJDK 64-Bit Server VM 17.0.18+0 on Mac OS X 26.2 +Apple M4 Pro Short Access: Best Time(ms) Avg Time(ms) Stdev(ms) Rate(M/s) Per Row(ns) Relative ------------------------------------------------------------------------------------------------------------------------ -putShort: On-heap 63 63 1 1586.2 0.6 1.0X -putShort: Off-heap 119 119 0 839.2 1.2 0.5X Review Comment: This was a previous noise/flaw. If this optimization proves effective, we can fix it as part of this effort. haha ########## core/benchmarks/PlatformBenchmark-results.txt: ########## @@ -2,277 +2,277 @@ Platform Byte Access ================================================================================================ -OpenJDK 64-Bit Server VM 17.0.18+8-LTS on Linux 6.14.0-1017-azure -AMD EPYC 7763 64-Core Processor +OpenJDK 64-Bit Server VM 17.0.18+0 on Mac OS X 26.2 +Apple M4 Pro Byte Access: Best Time(ms) Avg Time(ms) Stdev(ms) Rate(M/s) Per Row(ns) Relative ------------------------------------------------------------------------------------------------------------------------ -putByte: On-heap 63 63 0 1590.5 0.6 1.0X -putByte: Off-heap 80 80 0 1245.7 0.8 0.8X -getByte: On-heap 59 59 0 1685.7 0.6 1.1X -getByte: Off-heap 47 48 1 2112.6 0.5 1.3X +putByte: On-heap 13 13 0 7745.2 0.1 1.0X +putByte: Off-heap 14 18 4 7026.1 0.1 0.9X +getByte: On-heap 25 26 0 3922.1 0.3 0.5X +getByte: Off-heap 25 27 3 3953.4 0.3 0.5X ================================================================================================ Platform Short Access ================================================================================================ -OpenJDK 64-Bit Server VM 17.0.18+8-LTS on Linux 6.14.0-1017-azure -AMD EPYC 7763 64-Core Processor +OpenJDK 64-Bit Server VM 17.0.18+0 on Mac OS X 26.2 +Apple M4 Pro Short Access: Best Time(ms) Avg Time(ms) Stdev(ms) Rate(M/s) Per Row(ns) Relative ------------------------------------------------------------------------------------------------------------------------ -putShort: On-heap 63 63 1 1586.2 0.6 1.0X -putShort: Off-heap 119 119 0 839.2 1.2 0.5X Review Comment: This was a previous noise. If this optimization proves effective, we can fix it as part of this effort. haha -- 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]
