Enum facets, facet refinements and https://lucene.apache.org/solr/guide/6_6/query-settings-in-solrconfig.html comes to my mind.
On Wed, May 2, 2018 at 11:58 PM, Markus Jelsma <markus.jel...@openindex.io> wrote: > Hello, > > Anyone here to reproduce this oddity? It shows up in all our collections > once we enable the stats page to show filterCache entries. > > Is this normal? Am i completely missing something? > > Thanks, > Markus > > > > -----Original message----- > > From:Markus Jelsma <markus.jel...@openindex.io> > > Sent: Tuesday 1st May 2018 17:32 > > To: Solr-user <solr-user@lucene.apache.org> > > Subject: User queries end up in filterCache if facetting is enabled > > > > Hello, > > > > We noticed the number of entries of the filterCache to be higher than we > expected, using showItems="1024" something unexpected was listed as entries > of the filterCache, the complete Query.toString() of our user queries, > massive entries, a lot of them. > > > > We also spotted all entries of fields we facet on, even though we don't > use them as filtes, but that is caused by facet.field=enum, and should be > expected, right? > > > > Now, the user query entries are not expected. In the simplest set up, > searching for something and only enabling the facet engine with facet=true > causes it to appears in the cache as an entry. The following queries: > > > > http://localhost:8983/solr/search/select?q=content_nl:nog&facet=true > > http://localhost:8983/solr/search/select?q=*:*&facet=true > > > > become listed as: > > > > CACHE.searcher.filterCache.item_*:*: > > org.apache.solr.search.BitDocSet@​70051ee0 > > > > CACHE.searcher.filterCache.item_content_nl:nog: > > org.apache.solr.search.BitDocSet@​13150cf6 > > > > This is on 7.3, but 7.2.1 does this as well. > > > > So, should i expect this? Can i disable this? Bug? > > > > > > Thanks, > > Markus > > > > > > > > > -- Sincerely yours Mikhail Khludnev
