InfluxDB uses Bolt in the latest version. Yes, it's a key-value store. See my other comment below about why I'm not using Bolt. I'm not too familiar with Whisp

InfluxDB uses Bolt in the latest version. Yes, it's a key-value store. See my other comment below about why I'm not using Bolt. I'm not too familiar with Whisper, but it since it uses fixed size storage, it's not for my use case. I have large amounts of time series metrics (>10,000), and many of them end up being sparse with only a few irregular points. Partitioning by time instead of by metric means I don't have to deal with thousands of files, especially those that have some large, fixed size. I'm very focused on making this "production ready." It's currently used for another project of mine[0], so I haven't been looking at integrating it into other systems. [0] http://preetamjinka.github.io/cistern/ http://preetamjinka.github.io/cistern/