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From "Jeff Rodenburg" <jeff.rodenb...@gmail.com>
Subject Error in faceted browsing
Date Wed, 13 Sep 2006 20:31:14 GMT
I just pulled down the nightly solr build from 9/12 and have it up and
running.  I copied an index created in a solr version that's about 3 months
old.

I have a query formulated like this:
http://solrbox:8080/solr/select?q=description:dell&rows=0&facet=true&facet.limit=-1&facet.field=merchant_name

The <fields> definition from schema.xml:

   <field name="item_id" type="long" indexed="true" stored="true"/>
   <field name="title" type="text" indexed="true" stored="true"/>
   <field name="description" type="text" indexed="true" stored="true"/>
   <field name="merchant_id" type="integer" indexed="true" stored="true" />
   <field name="merchant_name" type="text" indexed="true" stored="true" />

The result:
<response>
  <responseHeader>
  <status>0</status>
  <QTime>2</QTime>
</responseHeader>
<result numFound="52" start="0"/>
  <lst name="facet_counts">
  <lst name="facet_queries"/>
  <str name="exception">
java.util.NoSuchElementException
    at java.util.TreeMap.key(TreeMap.java:433)
    at java.util.TreeMap.lastKey(TreeMap.java:297)
    at java.util.TreeSet.last(TreeSet.java:417)
    at org.apache.solr.util.BoundedTreeSet.adjust(BoundedTreeSet.java:54)
    at org.apache.solr.util.BoundedTreeSet.setMaxSize(BoundedTreeSet.java
:50)
    at org.apache.solr.util.BoundedTreeSet.<init>(BoundedTreeSet.java:31)
    at org.apache.solr.request.SimpleFacets.getFacetTermEnumCounts(
SimpleFacets.java:187)
    at org.apache.solr.request.SimpleFacets.getFacetFieldCounts(
SimpleFacets.java:137)
    at org.apache.solr.request.SimpleFacets.getFacetCounts(SimpleFacets.java
:84)
    at org.apache.solr.request.StandardRequestHandler.getFacetInfo(
StandardRequestHandler.java:180)
    at org.apache.solr.request.StandardRequestHandler.handleRequest(
StandardRequestHandler.java:120)
    at org.apache.solr.core.SolrCore.execute(SolrCore.java:586)
    at org.apache.solr.servlet.SolrServlet.doGet(SolrServlet.java:91)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(
ApplicationFilterChain.java:252)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(
ApplicationFilterChain.java:173)
    at org.apache.catalina.core.StandardWrapperValve.invoke(
StandardWrapperValve.java:213)
    at org.apache.catalina.core.StandardContextValve.invoke(
StandardContextValve.java:178)
    at org.apache.catalina.core.StandardHostValve.invoke(
StandardHostValve.java:126)
    at org.apache.catalina.valves.ErrorReportValve.invoke(
ErrorReportValve.java:105)
    at org.apache.catalina.core.StandardEngineValve.invoke(
StandardEngineValve.java:107)
    at org.apache.catalina.connector.CoyoteAdapter.service(
CoyoteAdapter.java:148)
    at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java
:869)
    at
org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection
(Http11BaseProtocol.java:664)
    at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(
PoolTcpEndpoint.java:527)
    at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(
LeaderFollowerWorkerThread.java:80)
    at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(
ThreadPool.java:684)
    at java.lang.Thread.run(Thread.java:595)
</str>
</lst>
</response>


What am I missing?

-- j

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