Hi, I am using dismax query parser.When i want the response in JSON, iam giving wt=json.Here it is throwing the below exception.
HTTP Status 500 - null java.lang.NullPointerException at org.apache.solr.search.DocSlice$1.score(DocSlice.java:121) at org.apache.solr.request.JSONWriter.writeDocList(JSONResponseWriter.java:502) at org.apache.solr.request.TextResponseWriter.writeVal(TextResponseWriter.java:141) at org.apache.solr.request.JSONWriter.writeNamedListAsMapWithDups(JSONResponseWriter.java:182) at org.apache.solr.request.JSONWriter.writeNamedList(JSONResponseWriter.java:297) at org.apache.solr.request.JSONWriter.writeResponse(JSONResponseWriter.java:92) at org.apache.solr.request.JSONResponseWriter.write(JSONResponseWriter.java:51) at org.apache.solr.servlet.SolrDispatchFilter.writeResponse(SolrDispatchFilter.java:325) at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:254) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:852) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:588) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489) at java.lang.Thread.run(Thread.java:619) But the same is wroking with Standared request handler. Any has idea how to fix this. Regards, Siva -- View this message in context: http://lucene.472066.n3.nabble.com/Dismax-is-failing-with-json-response-writer-tp1922170p1922170.html Sent from the Solr - User mailing list archive at Nabble.com.
