Kazuaki Ishizaki created SPARK-14072: ----------------------------------------
Summary: Show JVM information when we run Benchmark Key: SPARK-14072 URL: https://issues.apache.org/jira/browse/SPARK-14072 Project: Spark Issue Type: Improvement Reporter: Kazuaki Ishizaki Priority: Minor When we run a benchmark program, the result also shows processor information. Since a version of JVM may also affect performance, it would be good to show JVM version information. Current: {noformat} model name : Intel(R) Xeon(R) CPU E5-2697 v2 @ 2.70GHz String Dictionary: Best/Avg Time(ms) Rate(M/s) Per Row(ns) Relative ------------------------------------------------------------------------------------------- SQL Parquet Vectorized 693 / 740 15.1 66.1 1.0X SQL Parquet MR 2501 / 2562 4.2 238.5 0.3X {noformat} Proposal: {noformat} model name : Intel(R) Xeon(R) CPU E5-2697 v2 @ 2.70GHz JVM information : IBM J9 VM, pxa6480sr2-20151023_01 (SR2) String Dictionary: Best/Avg Time(ms) Rate(M/s) Per Row(ns) Relative ------------------------------------------------------------------------------------------- SQL Parquet Vectorized 693 / 740 15.1 66.1 1.0X SQL Parquet MR 2501 / 2562 4.2 238.5 0.3X {noformat} -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org