The Scalable Time Series Database

Store and serve massive amounts of time series data without losing granularity.

Download 2.4.1

Store

Data is stored exactly as you give it
Write with millisecond precision
Keep raw data forever

Scale

Runs on Hadoop and HBase
Scales to millions of writes per second
Add capacity by adding nodes

Read

Generate graphs from the GUI
Pull from the HTTP API
Choose an open source front-end

News

OpenTSDB 2.3.2

2018-12-16 - OpenTSDB 2.3.2 has been released with bug fixes. Please download it from GitHub and help us find bugs!

OpenTSDB 2.4.0

2018-12-16 - OpenTSDB 2.4.0 has been released with new features including rollups and histograms. Please download it from GitHub, give it a try and let us know of any bugs you find.

OpenTSDB 2.4.1

2021-09-02 - OpenTSDB 2.4.1 has been released with new features. Please download it from GitHub and help us find bugs! Checkout the documentation to find out what's new. And thank you to everyone who contributed to this release.