korrel8r
Metric and store domains do not respect Constraint.Limit
The metric and alert domains do not respect Constraint.Limit, and can return large amounts of data. They do respect time constraints, but a size limit is needed in case time constraints are set too wide, and even fairly modes time intervals can return a lot of metrics.
Apparently limit parameter is only supported by Prometheus and not yet in Thanos or the alerts API. A possible solution is to read prometheus directly for all metric/alert data.
Note limiting the data inside korrel8r after the request returns isn't sufficient - large queries cause thanos/prometheus to time out and sometimes degrade in performance.
NOTE: https://github.com/prometheus/client_golang/pull/1544 limits support added to the Prometheus API client Released in: https://github.com/prometheus/client_golang/releases/tag/v1.20.0