Uploaded image for project: 'Solr'
  1. Solr
  2. SOLR-2726

NullPointerException when using spellcheck.q

    Details

      Description

      When I use spellcheck.q in my query to define what will be "spellchecked", I always have this error, for every configuration I try :

      java.lang.NullPointerException
      at org.apache.solr.handler.component.SpellCheckComponent.getTokens(SpellCheckComponent.java:476)
      at org.apache.solr.handler.component.SpellCheckComponent.process(SpellCheckComponent.java:131)
      at org.apache.solr.handler.component.SearchHandler.handleRequestBody(SearchHandler.java:202)
      at org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:129)
      at org.apache.solr.core.SolrCore.execute(SolrCore.java:1368)
      at org.apache.solr.servlet.SolrDispatchFilter.execute(SolrDispatchFilter.java:356)
      at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:252)
      at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
      at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:399)
      at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
      at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182)
      at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:766)
      at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:450)
      at org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:230)
      at org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114)
      at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
      at org.mortbay.jetty.Server.handle(Server.java:326)
      at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542)
      at org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:928)
      at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:549)
      at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212)
      at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
      at org.mortbay.jetty.bio.SocketConnector$Connection.run(SocketConnector.java:228)
      at org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582)

      All my other functions works great, this is the only thing which doesn't work at all, just when i add "&spellcheck.q=my%20sentence" in the query...

      Example of a query :
      http://localhost:8983/solr/db/suggest_full?q=american%20israel&spellcheck.q=american%20israel

      In solrconfig.xml :

      <searchComponent name="suggest_full" class="solr.SpellCheckComponent">
      <str name="queryAnalyzerFieldType">suggestTextFull</str>
      <lst name="spellchecker">
      <str name="name">suggest_full</str>
      <str name="classname">org.apache.solr.spelling.suggest.Suggester</str>
      <str name="lookupImpl">org.apache.solr.spelling.suggest.tst.TSTLookup</str>
      <str name="field">text_suggest_full</str>
      <str name="fieldType">suggestTextFull</str>
      </lst>
      </searchComponent>

      <requestHandler name="/suggest_full" class="org.apache.solr.handler.component.SearchHandler">
      <lst name="defaults">
      <str name="spellcheck">true</str>
      <str name="spellcheck.dictionary">suggest_full</str>
      <str name="spellcheck.count">10</str>
      <str name="spellcheck.onlyMorePopular">true</str>
      </lst>
      <arr name="components">
      <str>suggest_full</str>
      </arr>
      </requestHandler>

      I'm using SolR 3.3, and I tried it too on SolR 4.0

        Attachments

        1. SOLR-2726.patch
          8 kB
          Robert Muir
        2. SOLR-2726.patch
          1 kB
          Bernd Fehling

          Activity

            People

            • Assignee:
              rcmuir Robert Muir
              Reporter:
              vshamsnejad valentin
            • Votes:
              1 Vote for this issue
              Watchers:
              2 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved: