Skip to content

Instantly share code, notes, and snippets.

@wu-sheng

wu-sheng/Random.Long_TraceId_Generation_banchmark.md

Last active December 28, 2016 03:24
Show Gist options
  • Save wu-sheng/6495f310200eb7b429e81c3b01098c7e to your computer and use it in GitHub Desktop.
Save wu-sheng/6495f310200eb7b429e81c3b01098c7e to your computer and use it in GitHub Desktop.
Download ZIP
TraceId Generation by Random.Long
Raw
Random.Long_TraceId_Generation_banchmark.md
  • My laptop benchmarks normal random long (including work to create the java object representing a context) is something like 40 per microsecond
  • Desktop: 2.8Ghz macbook pro
  • Using threadlocalrandom
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment