4 ms·
If you're developing something that involves windowing on a scalar timeseries, don't use kafka, use a timeseries database. Much much easier, probably even more
by bayesian_horse 4y ago
If you're developing something that involves windowing on a scalar timeseries, don't use kafka, use a timeseries database. Much much easier, probably even more performant.
- ivanhoe 4y agoAny recommendation on the time-series DB to try?
- bayesian_horse 4y agoTimescaledb is based on Postgres, always bet on Postgres...
- BenoitP 4y agoDoes Timescaledb do streaming? I was under the impression that it was more focused on OLAP for time data. I'm pretty sure Timescaledb is a very good product, but columnar vs row-based reactive streaming systems tend to very different needs.
- bayesian_horse 4y agoI haven't used it much but it does do "continuous aggregates".
- bayesian_horse 4y agoI guess there's different tradeoffs when you have a gazillion of these sensors or their output requires complicated parsing in the pipeline. But even then...
- deleted 4y ago[deleted]