[SOLR-3292] /browse example fails to load on 3x: "no field name specified in query and no default specified via 'df' param"

• Type: Bug
• Status: Closed
• Priority: Blocker
• Resolution: Fixed
• Fix Version/s: 3.6, 4.0-BETA, 6.0
• Assignee: Erik Hatcher
• Reporter: Chris M. Hostetter
• Created: 28/Mar/12 23:09
• Updated: 09/May/16 18:52
• Resolved: 28/Jul/12 22:42

Description

1) java -jar start.jar using solr example on 3x branch circa r1306629
2) load http://localhost:8983/solr/browse
3) browser error: 400 "no field name specified in query and no default specified via 'df' param"
4) error in logs...

INFO: [] webapp=/solr path=/browse params={} hits=0 status=400 QTime=3 
Mar 28, 2012 4:05:59 PM org.apache.solr.common.SolrException log
SEVERE: org.apache.solr.common.SolrException: no field name specified in query and no default specified via 'df' param
	at org.apache.solr.search.SolrQueryParser.checkNullField(SolrQueryParser.java:158)
	at org.apache.solr.search.SolrQueryParser.getFieldQuery(SolrQueryParser.java:174)
	at org.apache.lucene.queryParser.QueryParser.Term(QueryParser.java:1429)
	at org.apache.lucene.queryParser.QueryParser.Clause(QueryParser.java:1317)
	at org.apache.lucene.queryParser.QueryParser.Query(QueryParser.java:1245)
	at org.apache.lucene.queryParser.QueryParser.TopLevelQuery(QueryParser.java:1234)
	at org.apache.lucene.queryParser.QueryParser.parse(QueryParser.java:206)
	at org.apache.solr.search.LuceneQParser.parse(LuceneQParserPlugin.java:79)
	at org.apache.solr.search.QParser.getQuery(QParser.java:143)
	at org.apache.solr.request.SimpleFacets.getFacetQueryCounts(SimpleFacets.java:233)
	at org.apache.solr.request.SimpleFacets.getFacetCounts(SimpleFacets.java:194)
	at org.apache.solr.handler.component.FacetComponent.process(FacetComponent.java:72)
	at org.apache.solr.handler.component.SearchHandler.handleRequestBody(SearchHandler.java:186)
	at org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:129)
	at org.apache.solr.core.SolrCore.execute(SolrCore.java:1376)

Issue Links

• incorporates: SOLR-3646 /browse request handler fails in example if you don't specify a field in the query with "no default specified via 'df' param"
• relates to: SOLR-2724 Deprecate defaultSearchField and defaultOperator defined in schema.xml