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Benchmark ZStandardCompressionCodec
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OpenJDK 64-Bit Server VM 25.0.4+7-LTS on Linux 6.17.0-1022-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           2587           2590           4          0.0   646688255.8       1.0X
Compression 4 times at level 2 without buffer pool           4238           4239           1          0.0  1059613150.3       0.6X
Compression 4 times at level 3 without buffer pool           6438           6449          16          0.0  1609582584.8       0.4X
Compression 4 times at level 1 with buffer pool              2582           2583           2          0.0   645452715.5       1.0X
Compression 4 times at level 2 with buffer pool              4225           4228           5          0.0  1056213926.3       0.6X
Compression 4 times at level 3 with buffer pool              6511           6518          11          0.0  1627757128.5       0.4X

OpenJDK 64-Bit Server VM 25.0.4+7-LTS on Linux 6.17.0-1022-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            874            885          12          0.0   218613254.0       1.0X
Decompression 4 times from level 2 without buffer pool           1154           1161          11          0.0   288451095.3       0.8X
Decompression 4 times from level 3 without buffer pool           1415           1429          21          0.0   353687739.0       0.6X
Decompression 4 times from level 1 with buffer pool               876            889          12          0.0   218932765.3       1.0X
Decompression 4 times from level 2 with buffer pool              1141           1145           6          0.0   285196981.0       0.8X
Decompression 4 times from level 3 with buffer pool              1419           1422           3          0.0   354854725.8       0.6X

OpenJDK 64-Bit Server VM 25.0.4+7-LTS on Linux 6.17.0-1022-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                2194           2201           9          0.0   548599770.5       1.0X
Parallel Compression with 1 workers                1922           1922           1          0.0   480403933.5       1.1X
Parallel Compression with 2 workers                 991            995           4          0.0   247725397.5       2.2X
Parallel Compression with 4 workers                 755            756           3          0.0   188627738.8       2.9X
Parallel Compression with 8 workers                 899            915          15          0.0   224830987.3       2.4X
Parallel Compression with 16 workers                941            949           8          0.0   235302659.3       2.3X

OpenJDK 64-Bit Server VM 25.0.4+7-LTS on Linux 6.17.0-1022-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                9991          10050          84          0.0  2497762651.3       1.0X
Parallel Compression with 1 workers                8492           8510          25          0.0  2122960501.7       1.2X
Parallel Compression with 2 workers                4548           4582          48          0.0  1136905577.0       2.2X
Parallel Compression with 4 workers                3682           3698          23          0.0   920393352.3       2.7X
Parallel Compression with 8 workers                4085           4142          82          0.0  1021190535.8       2.4X
Parallel Compression with 16 workers               4481           4488           9          0.0  1120301764.5       2.2X


