Re: docValues error

[David Santamauro]

thanks Shawn, that seems to be the error exactly.

On 02/29/2016 09:22 AM, Shawn Heisey wrote:

On 2/28/2016 3:31 PM, David Santamauro wrote:

I'm porting a 4.8 schema to 5.3 and I came across this new error when
I tried to group.field=f1:

unexpected docvalues type SORTED_SET for field 'f1' (expected=SORTED).
Use UninvertingReader or index with docvalues.

f1 is defined as

     <fieldType name="f1_type" class="solr.TextField"
positionIncrementGap="100">
       <analyzer type="index">
         <tokenizer class="solr.WhitespaceTokenizerFactory"/>
         <filter class="solr.LowerCaseFilterFactory"/>
         <filter class="solr.RemoveDuplicatesTokenFilterFactory"/>
       </analyzer>
     </fieldType>

       <field name="f1" type="f1_type" indexed="true" stored="false"
required="true" />

Notice that I don't have docValues defined. I realize the field type
doesn't allow docValues so why does this group request fail with a
docValues error? It did work with 4.8

Any clue would be appreciated, thanks

It sounds like you are running into pretty much exactly what I did with 5.x.

https://issues.apache.org/jira/browse/SOLR-8088

I had to create a copyField that's a string (StrField) type and include
docValues on that field.  I still can't use my tokenized field like I
want to, as I do in 4.x.

Thanks,
Shawn