If you're using regular faceting (as opposed to the JSON Facet API), you can try facet.method=uif https://issues.apache.org/jira/browse/SOLR-8466
Background: UIF (UnInvertedField which are the entries in the FieldValueCache) was completely removed from use at some point in the 5.x timeframe. It was part of the JSON Facet API though, and so later SOLR-8466 added back support to regular faceting by calling JSON Faceting when facet.method=uif -Yonik On Fri, Oct 6, 2017 at 11:22 AM, sile <siki_2...@gmx.com> wrote: > Hi, > > I'm new to solr, and I'm using solr 6.6. > > I did some testing with solr 4.9 and 6.6 on the same index with the same > faceting queries on the multivalued fields. > > In first run (with empty cache) solr 6.6 performs much better, but when I > run same queries couple more times solr 4.9 is a little bit faster than solr > 6.6. > > FieldValueCache is empty in solr 6.6, and solr 4.9 uses this cache with a > good hit ratio (0.9). > > I have specified this cache inside solrconfig.xml for both solr 6.6 and 4.9. > > I have also tried same thing by reindexing documents with docValues set to > false for the faceting fields and run queries again and FieldValueCache is > still empty. > > Is it possible to use FieldValueCache in solr 6.6? > > Thanks in advance. > > Regards, > > Sile > > > > -- > Sent from: http://lucene.472066.n3.nabble.com/Solr-User-f472068.html
