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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.
Reminds me of https://lmax-exchange.github.io/disruptor/
The pre-allocation is a key feature. If you can lower GC you get all the benefits of hotspot and much less draw back. Whether or not you actually need this is another question. Anything outside of real-time trading is highly suspect.
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