OpenTSDB: A Scalable, Distributed Time Series Database

In this talk, we’ll take a deep dive into OpenTSDB, the open-source, horizontally scalable, time series database built on top of HBase. We’ll show how its design allows you to easily monitor large clusters of commodity machines at an unprecedented level of granularity. We’ll review how its implementation enables you to store billions of data points and to track orders of magnitude more time series from thousands of hosts and applications. With a resolution of a few seconds, OpenTSDB provides accurate real-time monitoring as well as long term trending, without ever having to delete or destructively downsample any data.