OpenJDK 64-Bit Server VM 21.0.10+7-LTS on Linux 6.14.0-1017-azure
AMD EPYC 7763 64-Core Processor
200000 MapOutputs, 10 blocks w/ broadcast:  Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
-------------------------------------------------------------------------------------------------------------------------
Serialization                                         95             97           4          2.1         475.5       1.0X
Deserialization                                      147            155           9          1.4         736.4       0.6X

Compressed Serialized MapStatus sizes: 425.0 B
Compressed Serialized Broadcast MapStatus sizes: 3.2 MiB


OpenJDK 64-Bit Server VM 21.0.10+7-LTS on Linux 6.14.0-1017-azure
AMD EPYC 7763 64-Core Processor
200000 MapOutputs, 10 blocks w/o broadcast:  Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
--------------------------------------------------------------------------------------------------------------------------
Serialization                                          83             85           1          2.4         416.6       1.0X
Deserialization                                       146            153          10          1.4         730.4       0.6X

Compressed Serialized MapStatus sizes: 3.2 MiB
Compressed Serialized Broadcast MapStatus sizes: 0.0 B


OpenJDK 64-Bit Server VM 21.0.10+7-LTS on Linux 6.14.0-1017-azure
AMD EPYC 7763 64-Core Processor
200000 MapOutputs, 100 blocks w/ broadcast:  Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
--------------------------------------------------------------------------------------------------------------------------
Serialization                                         173            179           8          1.2         867.5       1.0X
Deserialization                                       162            171          12          1.2         811.9       1.1X

Compressed Serialized MapStatus sizes: 444.0 B
Compressed Serialized Broadcast MapStatus sizes: 14.3 MiB


OpenJDK 64-Bit Server VM 21.0.10+7-LTS on Linux 6.14.0-1017-azure
AMD EPYC 7763 64-Core Processor
200000 MapOutputs, 100 blocks w/o broadcast:  Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
---------------------------------------------------------------------------------------------------------------------------
Serialization                                          156            158           1          1.3         778.3       1.0X
Deserialization                                        162            166           5          1.2         811.3       1.0X

Compressed Serialized MapStatus sizes: 14.3 MiB
Compressed Serialized Broadcast MapStatus sizes: 0.0 B


OpenJDK 64-Bit Server VM 21.0.10+7-LTS on Linux 6.14.0-1017-azure
AMD EPYC 7763 64-Core Processor
200000 MapOutputs, 1000 blocks w/ broadcast:  Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
---------------------------------------------------------------------------------------------------------------------------
Serialization                                          738            755          26          0.3        3688.6       1.0X
Deserialization                                        333            358          24          0.6        1665.3       2.2X

Compressed Serialized MapStatus sizes: 567.0 B
Compressed Serialized Broadcast MapStatus sizes: 123.4 MiB


OpenJDK 64-Bit Server VM 21.0.10+7-LTS on Linux 6.14.0-1017-azure
AMD EPYC 7763 64-Core Processor
200000 MapOutputs, 1000 blocks w/o broadcast:  Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
----------------------------------------------------------------------------------------------------------------------------
Serialization                                           587            594           8          0.3        2933.5       1.0X
Deserialization                                         334            352          18          0.6        1672.4       1.8X

Compressed Serialized MapStatus sizes: 123.4 MiB
Compressed Serialized Broadcast MapStatus sizes: 0.0 B


