Documentation for CubeStore metrics in app_metrics.rs

[huavanson]

Hi Cube team 👋,

I’ve been working on integrating CubeStore metrics with Prometheus via StatsD and came across the metric definitions in rust/cubestore/cubestore/src/app_metrics.rs.

While I can see all the metrics (e.g., cs.sql.query.data, cs.streaming.rows, cs.metastore.write_operation.ms, etc.), I couldn’t find any official documentation or descriptions explaining what each of them represents.

Is there any existing document or reference that explains what these metrics represent?

Thanks a lot !

[igorlukanin]

I'm afraid there's no official documentation for this.