adarshsanjeev opened a new pull request, #15516:
URL: https://github.com/apache/druid/pull/15516
When using HllSketches, the configured lgK directly relates to the accuracy
and resources used. Large values of lgK uses significant amounts of memory for
small increases in performance. This PR adds a configurable limit as a runtime
property.
This would prevent values of lgK greater than this limit from being allowed.
- Adds a runtime parameter to configure the maximum allowed value of lgK.
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