Hi,
I'm using the following configuration for solr Solr Specification Version: 1.4.0.2010.01.13.08.09.44 Solr Implementation Version: 1.5-dev exported - yonik - 2010-01-13 08:09:44 Lucene Specification Version: 2.9.1-dev Lucene Implementation Version: 2.9.1-dev 888785 - 2009-12-09 18:03:31 Current Time: Thu May 03 05:38:12 MST 2012 Server Start Time:Wed May 02 03:45:58 MST 2012 I was trying to delete a part of a document from the UI. In this situation, the index file got updated only after 2hrs when the application unfroze. Here, I also observed that I was getting the following Highlighting error mostly. Is there a problem with using this highlighting feature? INFO: [corex] webapp=/solr path=/select params={facet=true&f.CFacet.facet.limit=160&hl.fl=*&wt=javabin&hl=false&rows=2&version=1&f.rFacet.facet.limit=160&fl=uxid,sch&start=0&f.tFacet.facet.limit=160&q=uxid:"Plan for Today"&facet.field=CFacet&facet.field=tFacet&facet.field=rFacet&?=&isShard=true&fs=true} hits=1 status=0 QTime=6 SEVERE: java.lang.NullPointerException * at org.apache.solr.highlight.SolrHighlighter.getHighlightFields at org.apache.solr.highlight.DefaultSolrHighlighter.doHighlighting* at org.apache.solr.handler.component.HighlightComponent.process at org.apache.solr.handler.component.SearchHandler.handleRequestBody at org.apache.solr.handler.RequestHandlerBase.handleRequest at org.apache.solr.core.SolrCore.execute at org.apache.solr.servlet.SolrDispatchFilter.execute at org.apache.solr.servlet.SolrDispatchFilter.doFilter at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter at org.mortbay.jetty.servlet.ServletHandler.handle at org.mortbay.jetty.security.SecurityHandler.handle at org.mortbay.jetty.servlet.SessionHandler.handle at org.mortbay.jetty.handler.ContextHandler.handle at org.mortbay.jetty.webapp.WebAppContext.handle at org.mortbay.jetty.handler.ContextHandlerCollection.handle at org.mortbay.jetty.handler.HandlerCollection.handle at org.mortbay.jetty.handler.HandlerWrapper.handle at org.mortbay.jetty.Server.handle at org.mortbay.jetty.HttpConnection.handleRequest at org.mortbay.jetty.HttpConnection$RequestHandler.content at org.mortbay.jetty.HttpParser.parseNext at org.mortbay.jetty.HttpParser.parseAvailable at org.mortbay.jetty.HttpConnection.handle at org.mortbay.jetty.bio.SocketConnector$Connection.run at org.mortbay.thread.BoundedThreadPool$PoolThread.run -- View this message in context: http://lucene.472066.n3.nabble.com/Null-Pointer-Exception-in-SOLR-tp3954952p3959151.html Sent from the Solr - User mailing list archive at Nabble.com.