Hoss Man created SOLR-6349:
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Summary: LocalParams for enabling/disabling individual stats
Key: SOLR-6349
URL: https://issues.apache.org/jira/browse/SOLR-6349
Project: Solr
Issue Type: Sub-task
Reporter: Hoss Man
Stats component currently computes all stats (except for one) every time
because they are relatively cheap, and in some cases dependent on eachother for
distrib computation -- but if we start layering stats on other things it
becomes unnecessarily expensive to compute all the stats when they just want
the "sum" (and it will definitely become excessively verbose in the responses).
The plan here is to use local params to make this configurable. All of the
existing stat options could be modeled as a simple boolean param, but future
params (like percentiles) might take in a more complex param value...
Example:
{noformat}
stats.field={!min=true max=true percentiles='99,99.999'}price
stats.field={!mean=true}weight
{noformat}
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