Logd is an open source data collector with an embedded Lua VM. The collector takes care ingesting and parsing the data and your lua script takes care of transforming it and sending it for storage.
ODBC/JDBC are antiquated and not designed for streaming large datasets. Sonic is a modern and simple data querying protocol to stream data over an arbitrary transport.
Gateway that abstracts over common data source connectors to provide sonic endpoints over WebSockets or over plain TCP
Thin wrapper around SLF4J's facade to provide compile-time checks and a typed logging API