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Benchmark ZStandardCompressionCodec
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OpenJDK 64-Bit Server VM 21.0.6+7-LTS on Linux 6.8.0-1020-azure
AMD EPYC 7763 64-Core Processor
Benchmark ZStandardCompressionCodec:                    Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
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Compression 10000 times at level 1 without buffer pool            651            663          10          0.0       65061.2       1.0X
Compression 10000 times at level 2 without buffer pool            700            702           2          0.0       70003.9       0.9X
Compression 10000 times at level 3 without buffer pool            792            804          11          0.0       79182.7       0.8X
Compression 10000 times at level 1 with buffer pool               599            599           1          0.0       59851.1       1.1X
Compression 10000 times at level 2 with buffer pool               630            631           1          0.0       63023.9       1.0X
Compression 10000 times at level 3 with buffer pool               726            727           1          0.0       72607.4       0.9X

OpenJDK 64-Bit Server VM 21.0.6+7-LTS on Linux 6.8.0-1020-azure
AMD EPYC 7763 64-Core Processor
Benchmark ZStandardCompressionCodec:                        Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
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Decompression 10000 times from level 1 without buffer pool            827            828           1          0.0       82698.9       1.0X
Decompression 10000 times from level 2 without buffer pool            826            828           2          0.0       82615.0       1.0X
Decompression 10000 times from level 3 without buffer pool            825            828           3          0.0       82538.9       1.0X
Decompression 10000 times from level 1 with buffer pool               758            761           2          0.0       75844.1       1.1X
Decompression 10000 times from level 2 with buffer pool               759            761           3          0.0       75856.3       1.1X
Decompression 10000 times from level 3 with buffer pool               758            759           1          0.0       75843.0       1.1X

OpenJDK 64-Bit Server VM 21.0.6+7-LTS on Linux 6.8.0-1020-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                  57             58           1          0.0      441650.7       1.0X
Parallel Compression with 1 workers                  42             43           3          0.0      326825.8       1.4X
Parallel Compression with 2 workers                  39             40           1          0.0      303081.5       1.5X
Parallel Compression with 4 workers                  37             39           1          0.0      291942.2       1.5X
Parallel Compression with 8 workers                  41             42           1          0.0      316557.9       1.4X
Parallel Compression with 16 workers                 44             46           1          0.0      341572.9       1.3X

OpenJDK 64-Bit Server VM 21.0.6+7-LTS on Linux 6.8.0-1020-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                 156            158           2          0.0     1222084.0       1.0X
Parallel Compression with 1 workers                 187            188           2          0.0     1461466.7       0.8X
Parallel Compression with 2 workers                 113            119          10          0.0      882129.3       1.4X
Parallel Compression with 4 workers                 106            109           2          0.0      827451.0       1.5X
Parallel Compression with 8 workers                 111            115           2          0.0      868332.5       1.4X
Parallel Compression with 16 workers                112            116           9          0.0      872529.5       1.4X


