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Posted to reviews@spark.apache.org by GitBox <gi...@apache.org> on 2018/12/11 10:03:09 UTC

[GitHub] viirya commented on issue #23284: [SPARK-26337][SQL][TEST] Add benchmark for LongToUnsafeRowMap

viirya commented on issue #23284: [SPARK-26337][SQL][TEST] Add benchmark for LongToUnsafeRowMap
URL: https://github.com/apache/spark/pull/23284#issuecomment-446143380
 
 
   ```
   Using Long variables (master):
   
   [info] Java HotSpot(TM) 64-Bit Server VM 1.8.0_181-b13 on Mac OS X 10.13.6
   [info] Intel(R) Core(TM) i7-7700HQ CPU @ 2.80GHz
   [info] LongToUnsafeRowMap metrics:              Best/Avg Time(ms)    Rate(M/s)   Per Row(ns)   Relative
   [info] ------------------------------------------------------------------------------------------------
   [info] LongToUnsafeRowMap                            1220 / 1233          0.4        2439.1       1.0X
   
   LongAdder (PR 23214):
   
   [info] Java HotSpot(TM) 64-Bit Server VM 1.8.0_181-b13 on Mac OS X 10.13.6
   [info] Intel(R) Core(TM) i7-7700HQ CPU @ 2.80GHz
   [info] LongToUnsafeRowMap metrics:              Best/Avg Time(ms)    Rate(M/s)   Per Row(ns)   Relative
   [info] ------------------------------------------------------------------------------------------------
   [info] LongToUnsafeRowMap                             401 /  460          1.2         802.2       1.0X
   
   No metrics:
   
   [info] Java HotSpot(TM) 64-Bit Server VM 1.8.0_181-b13 on Mac OS X 10.13.6
   [info] Intel(R) Core(TM) i7-7700HQ CPU @ 2.80GHz
   [info] LongToUnsafeRowMap metrics:              Best/Avg Time(ms)    Rate(M/s)   Per Row(ns)   Relative
   [info] ------------------------------------------------------------------------------------------------
   [info] LongToUnsafeRowMap                             243 /  347          2.1         485.0       1.0X
   ```
   
   
   
   

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