Is it somehow possible that you are trying to sort by a multi-valued field?

Mike

On Thu, Oct 28, 2010 at 6:59 AM, Pablo Recio <pre...@yaco.es> wrote:
> Hi all. I'm having a problem with solr sorting search results.
>
> When I try to make a query and sort it by title:
>
> http://localhost:8983/solr/select/?q=*%3A*&version=2.2&start=0&rows=10&indent=on&sort=title%20desc
>
> I get that error [1]. If I try to sort by other indexed field it works, indeed
> if I change in solr schema title name to titlx, for example, it works.
>
> It's a bug? Anyone has the same problem?
>
> [1] HTTP ERROR: 500
>
> 501
>
> java.lang.ArrayIndexOutOfBoundsException: 501
>    at 
> org.apache.lucene.search.FieldCacheImpl$StringIndexCache.createValue(FieldCacheImpl.java:721)
>    at 
> org.apache.lucene.search.FieldCacheImpl$Cache.get(FieldCacheImpl.java:224)
>    at 
> org.apache.lucene.search.FieldCacheImpl.getStringIndex(FieldCacheImpl.java:692)
>    at 
> org.apache.lucene.search.FieldComparator$StringOrdValComparator.setNextReader(FieldComparator.java:667)
>    at 
> org.apache.lucene.search.TopFieldCollector$OneComparatorNonScoringCollector.setNextReader(TopFieldCollector.java:94)
>    at org.apache.lucene.search.IndexSearcher.search(IndexSearcher.java:249)
>    at org.apache.lucene.search.Searcher.search(Searcher.java:171)
>    at 
> org.apache.solr.search.SolrIndexSearcher.getDocListNC(SolrIndexSearcher.java:988)
>    at 
> org.apache.solr.search.SolrIndexSearcher.getDocListC(SolrIndexSearcher.java:884)
>    at 
> org.apache.solr.search.SolrIndexSearcher.search(SolrIndexSearcher.java:341)
>    at 
> org.apache.solr.handler.component.QueryComponent.process(QueryComponent.java:182)
>    at 
> org.apache.solr.handler.component.SearchHandler.handleRequestBody(SearchHandler.java:195)
>    at 
> org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:131)
>    at org.apache.solr.core.SolrCore.execute(SolrCore.java:1316)
>    at 
> org.apache.solr.servlet.SolrDispatchFilter.execute(SolrDispatchFilter.java:338)
>    at 
> org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:241)
>    at 
> org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1089)
>    at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:365)
>    at 
> org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
>    at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181)
>    at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:712)
>    at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:405)
>    at 
> org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:211)
>    at 
> org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114)
>    at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:139)
>    at org.mortbay.jetty.Server.handle(Server.java:285)
>    at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:502)
>    at 
> org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:821)
>    at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:513)
>    at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:208)
>    at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:378)
>    at 
> org.mortbay.jetty.bio.SocketConnector$Connection.run(SocketConnector.java:226)
>    at 
> org.mortbay.thread.BoundedThreadPool$PoolThread.run(BoundedThreadPool.java:442)
>
> RequestURI=*/solr/select/*
>
> Powered by Jetty://
>

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