bhf / jmh-playground

Some JMH benchmarks and analysis of various techniques for array averaging, example structure for small writes, bit packing, agrona buffers

jmh-playground

Some JMH benchmarks and analysis of array averaging. I mostly wrote this to refine my JMH process, not to try and find the average of an array in the fastest way.

Commands: mvn clean verify java -jar target/benchmarks. jar

How much value do we really get from all these features?

Array Size vs. Ops/sec

Array Size vs. L1 Data Misses

Array Size vs. Total Stalls

Array Size vs. Total Stalls For All Sizes

Array Size vs. Total Stalls For Small Arrays

Example of dividing up the parameter space