`json.facet` covers a lot of ground and can do a lot of different things under the hood. Would you be able to share more specific information about the kinds of `json.facet` request you're making, configuration of the fields in question, etc.?
On Tue, May 31, 2022 at 11:54 AM slly <[email protected]> wrote: > > Hello everyone. > > > We recently upgraded our online environment to a new solr version(8.9.0) from > 7.3, we found that facet query performance decreased a lot. > > > Solr 7.3 take about 100 milliseconds, but Solr 8.9 may take about 500 > milliseconds. We exclude the effects of GC and caching. > > > Are there any changes in Solr/Lucene that affect query performance? > | > | | > | | > Thanks. > > > > > > > > > > > > > > > > >
