Hi Shawn, The listing_lastmodified field was not changed. I only added a new field. I have removed the field, but I still get the error.
Thanks Prashant On Wed, Apr 12, 2017 at 11:20 PM, Shawn Heisey <apa...@elyograg.org> wrote: > On 4/12/2017 8:04 PM, Prashant Saraswat wrote: > > I'm using Solr 6.4.0. The schema was created on 6.4.0 and I indexed > several > > hundred thousand documents and everything was fine. > > > > Now I added one field to the schema: > > > > <field name="transaction_amount_display" type="tdouble" indexed="true" > > stored="true" required="false"/> > > > > I suddenly start getting this error for certain queries ( not all > queries and even for queries that have nothing to do with this field ). See > full exception below. > > > > Am I supposed to reindex the entire dataset when anything changes in the > > schema as long as even one field is using docvalues? > > The error suggests that the definition for listing_lastmodified was > altered at some point without reindexing. I'm guessing that the field > did NOT have docValues originally, then docValues was enabled. > > When the docValues setting for a field is changed, deleting the index > and rebuilding it is required. In 6.4.0, simple field types like the > TrieDoubleField used for tdouble have docValues enabled by default. > > Adding a field should never require a reindex, unless you want to > populate that field in documents that have already been indexed. > > Thanks, > Shawn > > -- <http://www.linkedin.com/pub/prashant-saraswat/0/909/b07/>
