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eigenein / my-iot-rs

Yet another home automation (alpha)
https://eigenein.github.io/my-iot-rs/html
MIT License
32 stars 5 forks source link

Speed up database #23

Closed eigenein closed 4 years ago

eigenein commented 4 years ago

SQLite upserts consume like 30-40% CPU on Raspberry Zero W.

Let's try chashmap to cache the latest sensor values and check against memory before inserts.

eigenein commented 4 years ago

Actually, normal HashMap may be enough.

eigenein commented 4 years ago

Issue was identified incorrectly, that's receiver thread, not database