What request did you submit when this happened? Because I don't think merely declaring the component matters unless you use it, so I doubt that'd make any difference...
Best Erick 2010/9/15 Michał Flasiński <michal.flasin...@hybris.de> > Hi, > When I use 1.4 version, I get exception: > > ERROR [SolrCore] java.lang.NullPointerException > at > org.apache.solr.handler.component.SearchHandler.handleRequestBody(SearchHandler.java:173) > at > org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:131) > at org.apache.solr.core.SolrCore.execute(SolrCore.java:1316) > at > org.apache.solr.core.QuerySenderListener.newSearcher(QuerySenderListener.java:52) > at org.apache.solr.core.SolrCore$3.call(SolrCore.java:1146) > at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) > at java.util.concurrent.FutureTask.run(FutureTask.java:138) > at > java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) > at java.lang.Thread.run(Thread.java:619) > > I saw that this request handler is declared in solrconfig.xml file: > > <searchComponent name="tvComponent" > class="org.apache.solr.handler.component.TermVectorComponent" > /> > <!-- > A Req Handler for working with the tvComponent. This is purely > as an > example. You will likely want to add the component to your > already > specified request handlers. > --> > <requestHandler name="tvrh" > class="org.apache.solr.handler.component.SearchHandler"> > <lst name="defaults"> > <bool name="tv">true</bool> > </lst> > <arr name="last-components"> > <str>tvComponent</str> > </arr> > </requestHandler> > > Is it safe to just remove this fragment as a workaround ? (I don't need > TermVectorComponent). > Do you know what may cause NPE ? > > Cheers, > Michal > >
