On 6/12/23 10:24, mtn search wrote:
Any tips as to why this error is occurring? Occurs with query when sorting on sortableSender or other fields with docvalues set to false. Plan to re-index, but would like to better understand this issue. Why would it expect "=SORTED" when docvalues is set to false?<field name="sortableSender" type="icuCollationDefault" indexed="true" stored="true" multiValued="false" required="false" docValues="false" /> Solr version 6.4.2 <luceneMatchVersion>6.4.0</luceneMatchVersion> *error":{ "msg":"unexpected docvalues type NONE for field 'sortableSender'
You realize that Solr 6.x is completely end of life, right? For a long time now.
Why are you turning docValues off on a field that you want to use for sorting? docValues make sorting a LOT faster. It is possible that 6.x is assuming that a field used for sorting has docValues, but I am thinking it might be another problem:
Did you ever have docValues defned for this field? If so, did you completely wipe the index and rebuild it after you changed the docValues setting? If you change just about anything on a field that has docValues, completely deleting the index directories using that schema and rebuilding the index from scratch is required. This is a requirement baked into Lucene, it doesn't come from Solr. f you don't do this, then you get docValues errors.
Thanks, Shawn
