Uploaded image for project: 'Cassandra'
  1. Cassandra
  2. CASSANDRA-12744

Randomness of stress distributions is not good

    XMLWordPrintableJSON

Details

    • Low

    Description

      The randomness of our distributions is pretty bad. We are using the JDKRandomGenerator() but in testing of uniform(1..3) we see for 100 iterations it's only outputting 3. If you bump it to 10k it hits all 3 values.

      I made a change to just use the default commons math random generator and now see all 3 values for n=10

      Attachments

        Issue Links

          Activity

            People

              slater_ben Ben Slater
              tjake T Jake Luciani
              Ben Slater
              T Jake Luciani
              Votes:
              0 Vote for this issue
              Watchers:
              9 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved: