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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.
Looking at the code it uses color dialog from Gtk or wx python gui libraries on Linux, maybe those failed to install, but it should give you an exception when you're trying to run it.
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