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InfluxDB
Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
There's actually a port for modern systems! https://github.com/jorio/Nanosaur/releases
mandatory "Marathon went open source!" (https://alephone.lhowon.org/) post
NOTE:
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