CODEWITHSUNDEEP
testingcassandra
Istvan
Istvan

Reputation: 8572

Is there a way to control the set of values for cassandra-stress?

I am trying to test a cluster that has a set of tables with hexadecimal values.

Is there a way to instruct cassandra-stress to use hexadecimal values?

The current column spec (relevant section) looks like this:

columnspec:
  - name: enduser
    size: fixed(32)
    population: uniform(1..300000)
  - name: device
    size: fixed(32)
    population: uniform(1..20)
  - name: hash
    size: fixed(32)
    population: uniform(1..20)

I could not find a way to set columnspec to a set of characters, or control any way the value set for the population.

Upvotes: 0

Views: 34

Answers (1)

Alex Ott
Alex Ott

Reputation: 87214

cassandra-stress has quite limited capabilities regarding controlling generation of the values. Instead of using it, I recommend to look to NoSQLBench - it was open sources several months ago, and is much more performant and flexible, allowing much better control over the generated values.

Upvotes: 2

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