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Ask HN: What TSDB database do you use on embedded Linux systems?
Hi,
I'm evaluating TSDB products for use on an embedded platform.
I tried TDengine but it doesn't appear to work on ARM and has some red flags in the way it's built.
I need to save a lot of telemetry (many simple values written every second or so) on the device and expose it using a web interface.
What products have you used for a similar task?
- zX41ZdbW 3y agoI think ClickHouse should fit. There are many examples of its usage at the edge: https://clickhouse.com/docs/en/about-us/adopters https://clickhouse.com/docs/en/about-us/adopters E.g., FastNetMon: https://fastnetmon.com/docs-fnm-advanced/fastnetmon-advanced-traffic-persistency/ https://fastnetmon.com/docs-fnm-advanced/fastnetmon-advanced... PS. I'm the author of ClickHouse.
- zX41ZdbW 3y agoI forgot to mention that ClickHouse works on ARM. We build two binaries for ARM: one for modern AArch64 servers and another for older and smaller devices without the support for the latest CPU instructions.
- wojciii 3y agoThank you. This looks interesting and I will evaluate ClickHouse. :)
- pavel_odintsov 3y agoI'm Pavel from FastNetMon and we do for sure love Clickhouse as TSDB for embedded systems and we have multiple deployments on ARM64.