61 lines
3.9 KiB
Plaintext
61 lines
3.9 KiB
Plaintext
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Parquet writer benchmark
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OpenJDK 64-Bit Server VM 1.8.0_191-b12 on Linux 3.10.0-862.3.2.el7.x86_64
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Intel(R) Xeon(R) CPU E5-2670 v2 @ 2.50GHz
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Parquet writer benchmark: Best/Avg Time(ms) Rate(M/s) Per Row(ns) Relative
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Output Single Int Column 2354 / 2438 6.7 149.7 1.0X
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Output Single Double Column 2462 / 2485 6.4 156.5 1.0X
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Output Int and String Column 8083 / 8100 1.9 513.9 0.3X
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Output Partitions 5015 / 5027 3.1 318.8 0.5X
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Output Buckets 6883 / 6887 2.3 437.6 0.3X
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ORC writer benchmark
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OpenJDK 64-Bit Server VM 1.8.0_191-b12 on Linux 3.10.0-862.3.2.el7.x86_64
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Intel(R) Xeon(R) CPU E5-2670 v2 @ 2.50GHz
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ORC writer benchmark: Best/Avg Time(ms) Rate(M/s) Per Row(ns) Relative
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Output Single Int Column 1769 / 1789 8.9 112.4 1.0X
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Output Single Double Column 1989 / 2009 7.9 126.5 0.9X
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Output Int and String Column 7323 / 7400 2.1 465.6 0.2X
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Output Partitions 4374 / 4381 3.6 278.1 0.4X
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Output Buckets 6086 / 6104 2.6 386.9 0.3X
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================================================================================================
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JSON writer benchmark
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OpenJDK 64-Bit Server VM 1.8.0_191-b12 on Linux 3.10.0-862.3.2.el7.x86_64
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Intel(R) Xeon(R) CPU E5-2670 v2 @ 2.50GHz
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JSON writer benchmark: Best/Avg Time(ms) Rate(M/s) Per Row(ns) Relative
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Output Single Int Column 2954 / 4085 5.3 187.8 1.0X
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Output Single Double Column 3832 / 3837 4.1 243.6 0.8X
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Output Int and String Column 9591 / 10336 1.6 609.8 0.3X
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Output Partitions 4956 / 4994 3.2 315.1 0.6X
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Output Buckets 6608 / 6676 2.4 420.1 0.4X
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================================================================================================
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CSV writer benchmark
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OpenJDK 64-Bit Server VM 1.8.0_191-b12 on Linux 3.10.0-862.3.2.el7.x86_64
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Intel(R) Xeon(R) CPU E5-2670 v2 @ 2.50GHz
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CSV writer benchmark: Best/Avg Time(ms) Rate(M/s) Per Row(ns) Relative
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Output Single Int Column 4118 / 4125 3.8 261.8 1.0X
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Output Single Double Column 4888 / 4891 3.2 310.8 0.8X
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Output Int and String Column 9788 / 9872 1.6 622.3 0.4X
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Output Partitions 6578 / 6640 2.4 418.2 0.6X
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Output Buckets 9125 / 9171 1.7 580.2 0.5X
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