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Benchmark ZStandardCompressionCodec
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OpenJDK 64-Bit Server VM 21.0.9+10-LTS on Linux 6.11.0-1018-azure
AMD EPYC 7763 64-Core Processor
Compression:                                        Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
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Compression 4 times at level 1 without buffer pool           2585           2586           1          0.0   646239352.5       1.0X
Compression 4 times at level 2 without buffer pool           4211           4216           7          0.0  1052689958.8       0.6X
Compression 4 times at level 3 without buffer pool           6328           6328           1          0.0  1581904435.8       0.4X
Compression 4 times at level 1 with buffer pool              2585           2587           3          0.0   646306514.0       1.0X
Compression 4 times at level 2 with buffer pool              4193           4195           3          0.0  1048293261.0       0.6X
Compression 4 times at level 3 with buffer pool              6264           6284          28          0.0  1565962696.5       0.4X

OpenJDK 64-Bit Server VM 21.0.9+10-LTS on Linux 6.11.0-1018-azure
AMD EPYC 7763 64-Core Processor
Decompression:                                          Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
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Decompression 4 times from level 1 without buffer pool            845            877          53          0.0   211244491.3       1.0X
Decompression 4 times from level 2 without buffer pool           1141           1145           6          0.0   285267829.3       0.7X
Decompression 4 times from level 3 without buffer pool           1358           1366          11          0.0   339611143.3       0.6X
Decompression 4 times from level 1 with buffer pool               856            862          10          0.0   213948489.5       1.0X
Decompression 4 times from level 2 with buffer pool              1153           1156           5          0.0   288195943.3       0.7X
Decompression 4 times from level 3 with buffer pool              1368           1375           9          0.0   342032342.0       0.6X

OpenJDK 64-Bit Server VM 21.0.9+10-LTS on Linux 6.11.0-1018-azure
AMD EPYC 7763 64-Core Processor
Parallel Compression at level 3:          Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
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Parallel Compression with 0 workers                2128           2130           3          0.0   531987145.5       1.0X
Parallel Compression with 1 workers                2117           2131          20          0.0   529324483.0       1.0X
Parallel Compression with 2 workers                1106           1107           0          0.0   276552237.3       1.9X
Parallel Compression with 4 workers                 771            774           3          0.0   192777338.5       2.8X
Parallel Compression with 8 workers                 815            826          13          0.0   203648175.7       2.6X
Parallel Compression with 16 workers                950            963          11          0.0   237496152.5       2.2X

OpenJDK 64-Bit Server VM 21.0.9+10-LTS on Linux 6.11.0-1018-azure
AMD EPYC 7763 64-Core Processor
Parallel Compression at level 9:          Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
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Parallel Compression with 0 workers                8976           9140         231          0.0  2244064460.3       1.0X
Parallel Compression with 1 workers                7198           7214          24          0.0  1799376873.8       1.2X
Parallel Compression with 2 workers                3836           3850          20          0.0   959020774.8       2.3X
Parallel Compression with 4 workers                3271           3284          18          0.0   817803690.0       2.7X
Parallel Compression with 8 workers                3806           3807           2          0.0   951490679.3       2.4X
Parallel Compression with 16 workers               4004           4026          31          0.0  1000957120.3       2.2X


