2018-10-31 06:03:42 -04:00
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Parquet writer benchmark
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2019-10-03 11:58:25 -04:00
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OpenJDK 64-Bit Server VM 1.8.0_222-b10 on Linux 3.10.0-862.3.2.el7.x86_64
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2018-10-31 06:03:42 -04:00
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Intel(R) Xeon(R) CPU E5-2670 v2 @ 2.50GHz
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2019-10-03 11:58:25 -04:00
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Parquet writer benchmark: Best Time(ms) Avg Time(ms) Stdev(ms) Rate(M/s) Per Row(ns) Relative
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Output Single Int Column 2537 2594 81 6.2 161.3 1.0X
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Output Single Double Column 2615 2645 42 6.0 166.3 1.0X
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Output Int and String Column 8931 8933 4 1.8 567.8 0.3X
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Output Partitions 5011 5321 438 3.1 318.6 0.5X
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Output Buckets 6789 6793 6 2.3 431.6 0.4X
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2018-10-31 06:03:42 -04:00
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================================================================================================
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ORC writer benchmark
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2019-10-03 11:58:25 -04:00
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OpenJDK 64-Bit Server VM 1.8.0_222-b10 on Linux 3.10.0-862.3.2.el7.x86_64
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2018-10-31 06:03:42 -04:00
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Intel(R) Xeon(R) CPU E5-2670 v2 @ 2.50GHz
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2019-10-03 11:58:25 -04:00
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ORC writer benchmark: Best Time(ms) Avg Time(ms) Stdev(ms) Rate(M/s) Per Row(ns) Relative
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Output Single Int Column 1780 1937 222 8.8 113.2 1.0X
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Output Single Double Column 2248 2265 23 7.0 142.9 0.8X
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Output Int and String Column 7996 8031 49 2.0 508.4 0.2X
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Output Partitions 4827 4939 159 3.3 306.9 0.4X
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Output Buckets 6521 6595 104 2.4 414.6 0.3X
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2018-10-31 06:03:42 -04:00
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JSON writer benchmark
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2019-10-03 11:58:25 -04:00
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OpenJDK 64-Bit Server VM 1.8.0_222-b10 on Linux 3.10.0-862.3.2.el7.x86_64
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2018-10-31 06:03:42 -04:00
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Intel(R) Xeon(R) CPU E5-2670 v2 @ 2.50GHz
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2019-10-03 11:58:25 -04:00
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JSON writer benchmark: Best Time(ms) Avg Time(ms) Stdev(ms) Rate(M/s) Per Row(ns) Relative
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Output Single Int Column 2791 2823 45 5.6 177.5 1.0X
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Output Single Double Column 4078 5089 1431 3.9 259.3 0.7X
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Output Int and String Column 10249 10296 66 1.5 651.6 0.3X
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Output Partitions 5247 5296 69 3.0 333.6 0.5X
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Output Buckets 8168 9714 2187 1.9 519.3 0.3X
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2018-10-31 06:03:42 -04:00
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================================================================================================
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CSV writer benchmark
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2019-10-03 11:58:25 -04:00
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OpenJDK 64-Bit Server VM 1.8.0_222-b10 on Linux 3.10.0-862.3.2.el7.x86_64
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2018-10-31 06:03:42 -04:00
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Intel(R) Xeon(R) CPU E5-2670 v2 @ 2.50GHz
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2019-10-03 11:58:25 -04:00
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CSV writer benchmark: Best Time(ms) Avg Time(ms) Stdev(ms) Rate(M/s) Per Row(ns) Relative
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Output Single Int Column 4055 4200 205 3.9 257.8 1.0X
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Output Single Double Column 4978 5010 45 3.2 316.5 0.8X
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Output Int and String Column 9285 9294 13 1.7 590.3 0.4X
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Output Partitions 6681 6738 80 2.4 424.8 0.6X
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Output Buckets 9495 10052 787 1.7 603.7 0.4X
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2018-10-31 06:03:42 -04:00
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