Re: Cassandra stress tool - data generation

2017-11-01 Thread Lucas Benevides
Hi Varun, I apreciate you answer but this is not what is causing my problem. Even if it is SEQ, as the excelent article by Ben Slater says, it will always repeat the same sequential at each new operation (in my case one operation equals to one partition). But in that issue, I saw another one:

Re: Cassandra stress tool - data generation

2017-11-01 Thread Varun Barala
https://www.instaclustr.com/deep-diving-cassandra-stress-part-3-using-yaml-profiles/ In this particular blog, they mentioned your case. Changed uniform() distribution to seq() distribution https://issues.apache.org/jira/browse/CASSANDRA-12490 Thanks!! On Thu, Nov 2, 2017 at 12:54 AM, Varun

Re: Cassandra stress tool - data generation

2017-11-01 Thread Varun Barala
Hi, https://www.instaclustr.com/deep-diving-into-cassandra-stress-part-1/ In the blog, They covered many things in detail. Thanks!! On Thu, Nov 2, 2017 at 12:38 AM, Lucas Benevides < lu...@maurobenevides.com.br> wrote: > Dear community, > > I am using Cassandra Stress Tool and trying to

Cassandra stress tool - data generation

2017-11-01 Thread Lucas Benevides
Dear community, I am using Cassandra Stress Tool and trying to simulate IoT generated data. So I created a column family with the device_id as the partition key. But in every different operation (the parameter received in the -n option) the generated values are the same. For instance, I have a