Hmmm, the zero results could be that you're searching against the default text field and you don't have "conway" in that field. the default search field has recently been deprecated, so try specifying a field in your search....
The debugQuery=on worked fine for me, so I'm not sure what's happening there... Sorry I can't be more help Erick On Wed, Aug 1, 2012 at 1:59 PM, Michelle Talley <talley.miche...@gmail.com> wrote: > I am having a problem using the SOLR distributed search with version 3.6.0 > and version 3.6.1. > I was able to recreate the distributed search example from this wiki: > http://wiki.apache.org/solr/DistributedSearch > and it worked great! > > However, when I attempted to use my own schema in place of the one provided > with > the example, I ran into problems. I did not change anything about the > configuration > except the schema.xml. Specifically, for each shard, I deleted the > solr/data/index directory > and then replaced the example schema.xml with my own schema.xml in the > solr/conf > directory. Then, I populated each shard with 1 document each. I am able to > search each shard independently. However, when I attempt to use the shards > parameter to initiate a distributed search, I get an error, which I have > included in this email. > > I am also attaching my schema.xml and solrconfig.xml. The solrconfig.xml > matches > exactly the solrconfig.xml that comes with the example. > > This command to each shard returns one document from each shard. > curl > 'http://localhost:8983/solr/select?debugQuery=true&indent=true&q=conway' > curl > 'http://localhost:7574/solr/select?debugQuery=true&indent=true&q=conway' > > This distributed search command returns 0 documents: > curl > 'http://localhost:8983/solr/select?shards=localhost:8983/solr,localhost:7574/solr&indent=true&q=conway' > > The same distributed search command with debugQuery=true, returns an error. > curl > 'http://localhost:8983/solr/select?shards=localhost:8983/solr,localhost:7574/solr&debugQuery=true&indent=true&q=conway' > > Error: > <html> > <head> > <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"/> > <title>Error 500 null > > java.lang.NullPointerException > at > org.apache.solr.common.util.NamedList.nameValueMapToList(NamedList.java:110) > at > org.apache.solr.common.util.NamedList.<init>(NamedList.java:75) > at > org.apache.solr.common.util.SimpleOrderedMap.<init>(SimpleOrderedMap.java:58) > at > org.apache.solr.handler.component.DebugComponent.finishStage(DebugComponent.java:130) > at > org.apache.solr.handler.component.SearchHandler.handleRequestBody(SearchHandler.java:289) > at > org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:129) > at org.apache.solr.core.SolrCore.execute(SolrCore.java:1376) > at > org.apache.solr.servlet.SolrDispatchFilter.execute(SolrDispatchFilter.java:365) > at > org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:260) > 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) > </title> > </head> > <body><h2>HTTP ERROR 500</h2> > <p>Problem accessing /solr/select. Reason: > <pre> null > > java.lang.NullPointerException > at > org.apache.solr.common.util.NamedList.nameValueMapToList(NamedList.java:110) > at > org.apache.solr.common.util.NamedList.<init>(NamedList.java:75) > at > org.apache.solr.common.util.SimpleOrderedMap.<init>(SimpleOrderedMap.java:58) > at > org.apache.solr.handler.component.DebugComponent.finishStage(DebugComponent.java:130) > at > org.apache.solr.handler.component.SearchHandler.handleRequestBody(SearchHandler.java:289) > at > org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:129) > at org.apache.solr.core.SolrCore.execute(SolrCore.java:1376) > at > org.apache.solr.servlet.SolrDispatchFilter.execute(SolrDispatchFilter.java:365) > at > org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:260) > 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) > </pre></p><hr /><i><small>Powered by Jetty://</small></i><br/> > <br/> > <br/> > <br/> > <br/> > <br/> > <br/> > <br/> > <br/> > <br/> > <br/> > <br/> > <br/> > <br/> > <br/> > <br/> > <br/> > <br/> > <br/> > <br/> > > </body> > </html> > > Any help or pointers with this issue would be greatly appreciated. > > Thanks! > Michelle Talley
