-
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.
Lot of great suggestions in here. Sounds like you're looking into creating an in-house simplified version of https://github.com/saltyorg/Saltbox. Worth taking a look at what software they've got support for.
NOTE:
The number of mentions on this list indicates mentions on common posts plus user suggested alternatives.
Hence, a higher number means a more popular project.