Possibly you changed the field type sometime without completely blowing away your index and re-indexing from scratch? Based on:
"unexpected docvalues type SORTED_SET for field 'vendor' (expected=SORTED)" Because you can't group on multi-valued fields, which is I think what's going on here. Either that or you have some replicas that aren't coming up, based on "No live SolrServers available to handle this request" Best, Erick On Wed, May 20, 2015 at 5:55 AM, Abhijit Deka <abhijit.d...@rocketmail.com> wrote: > Hi, > I am having some problem whille grouping the result set.I have a solr schema > like this <fields> > <field name="id" type="string" indexed="false" stored="true" > required="true" /> > <field name="product" type="string" indexed="true" stored="true" > required="true" /> > <field name="vendor" type="string" indexed="true" stored="true" > required="true" /> > <field name="language" type="string" indexed="true" stored="true" > required="true" /> > <field name="TotalInvoices" type="float" indexed="true" stored="true" > required="true"/> > </fields> I am querying the schema and the result is like this > product,Vendor,Invoice > abc,vendor1,49206.75999999998 > abc,vendor2,35654.98000000001 > abc,vendor2,94861.25999999998 > abc,vendor3,990.9600000000012 > abc,vendor3,990.9600000000012 > abc,vendor3,990.960000000001 > > I want to group the result by the vendor field so I post a query like this > http://localhost:8983/solr/gettingstarted_shard2_replica2/select?q=abc > &fl=product%2Cvendor%2CTotalInvoices > &wt=json > &indent=true > &debugQuery=true > &group=true > &group.field=vendor > > I am getting an error for this in the debug field. > "error":{ "msg":"org.apache.solr.client.solrj.SolrServerException: No live > SolrServers available to handle this > request:[http://10.192.17.110:7574/solr/gettingstarted_shard2_replica1, > http://10.192.17.110:8983/solr/gettingstarted_shard1_replica2, > http://10.192.17.110:7574/solr/gettingstarted_shard1_replica1, > http://10.192.17.110:8983/solr/gettingstarted_shard2_replica2]";, > "trace":"org.apache.solr.common.SolrException: > org.apache.solr.client.solrj.SolrServerException: No live SolrServers > available to handle this > request:[http://10.192.17.110:7574/solr/gettingstarted_shard2_replica1, > http://10.192.17.110:8983/solr/gettingstarted_shard1_replica2, > http://10.192.17.110:7574/solr/gettingstarted_shard1_replica1, > http://10.192.17.110:8983/solr/gettingstarted_shard2_replica2]\n\tat > org.apache.solr.handler.component.SearchHandler.handleRequestBody(SearchHandler.java:342)\n\tat > > org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:143)\n\tat > org.apache.solr.core.SolrCore.execute(SolrCore.java:1984)\n\tat > org.apache.solr.servlet.SolrDispatchFilter.execute(SolrDispatchFilter.java:829)\n\tat > > org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:446)\n\tat > > org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:220)\n\tat > > org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1419)\n\tat > > org.eclipse.jetty.servlets.CrossOriginFilter.handle(CrossOriginFilter.java:247)\n\tat > > org.eclipse.jetty.servlets.CrossOriginFilter.doFilter(CrossOriginFilter.java:210)\n\tat > > org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1419)\n\tat > > org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:455)\n\tat > > org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:137)\n\tat > > org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:557)\n\tat > > org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:231)\n\tat > > org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1075)\n\tat > > org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:384)\n\tat > > org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:193)\n\tat > > org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1009)\n\tat > > org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:135)\n\tat > > org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:255)\n\tat > > org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:154)\n\tat > > org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:116)\n\tat > org.eclipse.jetty.server.Server.handle(Server.java:368)\n\tat > org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:489)\n\tat > > org.eclipse.jetty.server.BlockingHttpConnection.handleRequest(BlockingHttpConnection.java:53)\n\tat > > org.eclipse.jetty.server.AbstractHttpConnection.headerComplete(AbstractHttpConnection.java:942)\n\tat > > org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.headerComplete(AbstractHttpConnection.java:1004)\n\tat > org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:640)\n\tat > org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:235)\n\tat > org.eclipse.jetty.server.BlockingHttpConnection.handle(BlockingHttpConnection.java:72)\n\tat > > org.eclipse.jetty.server.bio.SocketConnector$ConnectorEndPoint.run(SocketConnector.java:264)\n\tat > > org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:608)\n\tat > > org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:543)\n\tat > java.lang.Thread.run(Thread.java:745)\nCaused by: > org.apache.solr.client.solrj.SolrServerException: No live SolrServers > available to handle this > request:[http://10.192.17.110:7574/solr/gettingstarted_shard2_replica1, > http://10.192.17.110:8983/solr/gettingstarted_shard1_replica2, > http://10.192.17.110:7574/solr/gettingstarted_shard1_replica1, > http://10.192.17.110:8983/solr/gettingstarted_shard2_replica2]\n\tat > org.apache.solr.client.solrj.impl.LBHttpSolrClient.request(LBHttpSolrClient.java:349)\n\tat > > org.apache.solr.handler.component.HttpShardHandlerFactory.makeLoadBalancedRequest(HttpShardHandlerFactory.java:226)\n\tat > > org.apache.solr.handler.component.HttpShardHandler$1.call(HttpShardHandler.java:224)\n\tat > > org.apache.solr.handler.component.HttpShardHandler$1.call(HttpShardHandler.java:184)\n\tat > java.util.concurrent.FutureTask.run(FutureTask.java:262)\n\tat > java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)\n\tat > java.util.concurrent.FutureTask.run(FutureTask.java:262)\n\tat > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)\n\tat > > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)\n\t... > 1 more\nCaused by: > org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteSolrException: Error > from server at http://10.192.17.110:8983/solr/gettingstarted_shard1_replica2: > unexpected docvalues type SORTED_SET for field 'vendor' (expected=SORTED). > Use UninvertingReader or index with docvalues.\n\tat > org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:556)\n\tat > > org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:233)\n\tat > > org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:225)\n\tat > > org.apache.solr.client.solrj.impl.LBHttpSolrClient.doRequest(LBHttpSolrClient.java:370)\n\tat > > org.apache.solr.client.solrj.impl.LBHttpSolrClient.request(LBHttpSolrClient.java:338)\n\t... > 9 more\n", "code":500}} > > Please help me in resolving the issue. > Link to stackoverflow question > http://stackoverflow.com/questions/30347597/solr-result-grouping-error-unexpected-docvalues-type-sorted-set-for-field-vend?noredirect=1#comment48789816_30347597 > Regards > Abhijit DekaComputer ScientistAdobe SystemsBangalore > Ph-+91 80884 39067
