Kairosdb (OpenTSDB clone forCassandra) is a TSDB that does this. MAy be you could have a look at it ?It has a daemon process that collects and groups data points into blobs before writing to cassandra.
-- best, Alain
- Grouping time series data into blocks of times Ali Akhtar
- Re: Grouping time series data into blocks of times Matija Gobec
- Re: Grouping time series data into blocks of times Nate McCall
- Re: Grouping time series data into blocks of times Jesse Hodges
- Re: Grouping time series data into blocks of times Alain Rastoul
