spark-instrumented-optimizer/sql/core/benchmarks/OrcV2NestedSchemaPruningBenchmark-results.txt
Liang-Chi Hsieh 9c41bfd83c [SPARK-27502][SQL][TEST] Update nested schema benchmark result for Orc V2
## What changes were proposed in this pull request?

We added nested schema pruning support to Orc V2 recently. The benchmark result should be updated. The benchmark numbers are obtained by running benchmark on r3.xlarge machine.

## How was this patch tested?

Test only change.

Closes #24399 from viirya/update-orcv2-benchmark.

Authored-by: Liang-Chi Hsieh <viirya@gmail.com>
Signed-off-by: Dongjoon Hyun <dhyun@apple.com>
2019-04-18 08:08:22 -07:00

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================================================================================================
Nested Schema Pruning Benchmark For ORC v2
================================================================================================
OpenJDK 64-Bit Server VM 1.8.0_191-8u191-b12-2ubuntu0.18.04.1-b12 on Linux 4.15.0-1021-aws
Intel(R) Xeon(R) CPU E5-2670 v2 @ 2.50GHz
Selection: Best Time(ms) Avg Time(ms) Stdev(ms) Rate(M/s) Per Row(ns) Relative
------------------------------------------------------------------------------------------------------------------------
Top-level column 117 144 21 8.5 117.0 1.0X
Nested column 1114 1138 23 0.9 1114.2 0.1X
OpenJDK 64-Bit Server VM 1.8.0_191-8u191-b12-2ubuntu0.18.04.1-b12 on Linux 4.15.0-1021-aws
Intel(R) Xeon(R) CPU E5-2670 v2 @ 2.50GHz
Limiting: Best Time(ms) Avg Time(ms) Stdev(ms) Rate(M/s) Per Row(ns) Relative
------------------------------------------------------------------------------------------------------------------------
Top-level column 134 154 17 7.5 134.0 1.0X
Nested column 1156 1220 51 0.9 1156.2 0.1X
OpenJDK 64-Bit Server VM 1.8.0_191-8u191-b12-2ubuntu0.18.04.1-b12 on Linux 4.15.0-1021-aws
Intel(R) Xeon(R) CPU E5-2670 v2 @ 2.50GHz
Repartitioning: Best Time(ms) Avg Time(ms) Stdev(ms) Rate(M/s) Per Row(ns) Relative
------------------------------------------------------------------------------------------------------------------------
Top-level column 350 359 6 2.9 350.5 1.0X
Nested column 1426 1443 13 0.7 1426.5 0.2X
OpenJDK 64-Bit Server VM 1.8.0_191-8u191-b12-2ubuntu0.18.04.1-b12 on Linux 4.15.0-1021-aws
Intel(R) Xeon(R) CPU E5-2670 v2 @ 2.50GHz
Repartitioning by exprs: Best Time(ms) Avg Time(ms) Stdev(ms) Rate(M/s) Per Row(ns) Relative
------------------------------------------------------------------------------------------------------------------------
Top-level column 357 363 5 2.8 356.9 1.0X
Nested column 4186 4245 71 0.2 4186.3 0.1X
OpenJDK 64-Bit Server VM 1.8.0_191-8u191-b12-2ubuntu0.18.04.1-b12 on Linux 4.15.0-1021-aws
Intel(R) Xeon(R) CPU E5-2670 v2 @ 2.50GHz
Sample: Best Time(ms) Avg Time(ms) Stdev(ms) Rate(M/s) Per Row(ns) Relative
------------------------------------------------------------------------------------------------------------------------
Top-level column 115 134 13 8.7 114.6 1.0X
Nested column 1148 1199 59 0.9 1148.3 0.1X
OpenJDK 64-Bit Server VM 1.8.0_191-8u191-b12-2ubuntu0.18.04.1-b12 on Linux 4.15.0-1021-aws
Intel(R) Xeon(R) CPU E5-2670 v2 @ 2.50GHz
Sorting: Best Time(ms) Avg Time(ms) Stdev(ms) Rate(M/s) Per Row(ns) Relative
------------------------------------------------------------------------------------------------------------------------
Top-level column 274 279 3 3.6 274.1 1.0X
Nested column 3133 3254 145 0.3 3132.7 0.1X