| ================================================================================================ |
| Benchmark ZStandardCompressionCodec |
| ================================================================================================ |
| |
| OpenJDK 64-Bit Server VM 17.0.16+8-LTS on Linux 6.11.0-1018-azure |
| Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz |
| Benchmark ZStandardCompressionCodec: Best Time(ms) Avg Time(ms) Stdev(ms) Rate(M/s) Per Row(ns) Relative |
| ---------------------------------------------------------------------------------------------------------------------------------- |
| Compression 4 times at level 1 without buffer pool 2513 2519 10 0.0 628127696.5 1.0X |
| Compression 4 times at level 2 without buffer pool 3914 3916 3 0.0 978555442.0 0.6X |
| Compression 4 times at level 3 without buffer pool 5417 5424 9 0.0 1354342306.3 0.5X |
| Compression 4 times at level 1 with buffer pool 2524 2526 4 0.0 630890054.5 1.0X |
| Compression 4 times at level 2 with buffer pool 3911 3911 0 0.0 977705511.5 0.6X |
| Compression 4 times at level 3 with buffer pool 5447 5451 5 0.0 1361830044.0 0.5X |
| |
| OpenJDK 64-Bit Server VM 17.0.16+8-LTS on Linux 6.11.0-1018-azure |
| Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz |
| Benchmark ZStandardCompressionCodec: Best Time(ms) Avg Time(ms) Stdev(ms) Rate(M/s) Per Row(ns) Relative |
| -------------------------------------------------------------------------------------------------------------------------------------- |
| Decompression 4 times from level 1 without buffer pool 1053 1056 4 0.0 263342668.0 1.0X |
| Decompression 4 times from level 2 without buffer pool 1401 1403 3 0.0 350193821.5 0.8X |
| Decompression 4 times from level 3 without buffer pool 1683 1683 1 0.0 420625735.0 0.6X |
| Decompression 4 times from level 1 with buffer pool 1078 1079 2 0.0 269507650.5 1.0X |
| Decompression 4 times from level 2 with buffer pool 1397 1403 8 0.0 349213546.5 0.8X |
| Decompression 4 times from level 3 with buffer pool 1679 1680 2 0.0 419721856.3 0.6X |
| |
| OpenJDK 64-Bit Server VM 17.0.16+8-LTS on Linux 6.11.0-1018-azure |
| Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz |
| Parallel Compression at level 3: Best Time(ms) Avg Time(ms) Stdev(ms) Rate(M/s) Per Row(ns) Relative |
| ------------------------------------------------------------------------------------------------------------------------ |
| Parallel Compression with 0 workers 1815 1825 14 0.0 453734902.0 1.0X |
| Parallel Compression with 1 workers 1654 1663 12 0.0 413617141.5 1.1X |
| Parallel Compression with 2 workers 857 859 2 0.0 214195314.3 2.1X |
| Parallel Compression with 4 workers 777 781 3 0.0 194366718.5 2.3X |
| Parallel Compression with 8 workers 784 786 3 0.0 195965343.5 2.3X |
| Parallel Compression with 16 workers 836 858 19 0.0 208885356.8 2.2X |
| |
| OpenJDK 64-Bit Server VM 17.0.16+8-LTS on Linux 6.11.0-1018-azure |
| Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz |
| Parallel Compression at level 9: Best Time(ms) Avg Time(ms) Stdev(ms) Rate(M/s) Per Row(ns) Relative |
| ------------------------------------------------------------------------------------------------------------------------ |
| Parallel Compression with 0 workers 8302 8310 12 0.0 2075384302.0 1.0X |
| Parallel Compression with 1 workers 6869 6871 3 0.0 1717196107.5 1.2X |
| Parallel Compression with 2 workers 3570 3587 25 0.0 892437927.8 2.3X |
| Parallel Compression with 4 workers 3152 3152 1 0.0 787940909.5 2.6X |
| Parallel Compression with 8 workers 3463 3470 10 0.0 865739615.8 2.4X |
| Parallel Compression with 16 workers 4061 4083 31 0.0 1015251097.3 2.0X |
| |
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