Hi all,
We have a fieldname that uses the "|" character to separate elements (e.g.
state|city)
Up until Solr 4.x this has worked fine.
Now, when doing a query that gets distributed across shards, we get a
SolrException:
SEVERE: org.apache.solr.common.SolrException: can not use FieldCache on a field
which is neither indexed nor has doc values: state
at
org.apache.solr.schema.SchemaField.checkFieldCacheSource(SchemaField.java:186)
at org.apache.solr.schema.StrField.getValueSource(StrField.java:72)
at
org.apache.solr.search.FunctionQParser.parseValueSource(FunctionQParser.java:362)
at org.apache.solr.search.FunctionQParser.parse(FunctionQParser.java:68)
at org.apache.solr.search.QParser.getQuery(QParser.java:142)
at
org.apache.solr.search.SolrReturnFields.add(SolrReturnFields.java:285)
at
org.apache.solr.search.SolrReturnFields.parseFieldList(SolrReturnFields.java:112)
at
org.apache.solr.search.SolrReturnFields.<init>(SolrReturnFields.java:98)
at
org.apache.solr.search.SolrReturnFields.<init>(SolrReturnFields.java:74)
at
org.apache.solr.handler.component.QueryComponent.prepare(QueryComponent.java:96)
The problem appears to be that the fl= state|city parameter is getting split up
by the FunctionQParser, and it tries to use "state" as a field name. This
actually exists, but as an ignored field (since we can just do a
q=state|city:ca|* to find all entries in California).
Is this a known issue? Is there any way to disable the parsing of field names
in a field list?
Thanks,
-- Ken
--------------------------
Ken Krugler
+1 530-210-6378
http://www.scaleunlimited.com
custom big data solutions & training
Hadoop, Cascading, Cassandra & Solr
