Hi,
in Solr 4.x (trunk version of mid may) I have noticed a null pointer
exception if I activate debugging (debug=true) and use a wildcard to
filter by facet value, e.g.
if I have a price field
..."&debug=true&facet.field=price&fq=price[500+TO+*]"
I get
SEVERE: java.lang.RuntimeException: java.lang.NullPointerException
at
org.apache.solr.search.QueryParsing.toString(QueryParsing.java:538)
at
org.apache.solr.handler.component.DebugComponent.process(DebugComponent.java:77)
at
org.apache.solr.handler.component.SearchHandler.handleRequestBody(SearchHandler.java:239)
at
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:129)
at org.apache.solr.core.SolrCore.execute(SolrCore.java:1298)
at
org.apache.solr.servlet.SolrDispatchFilter.execute(SolrDispatchFilter.java:353)
at
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:248)
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.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:465)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:555)
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:662)
Caused by: java.lang.NullPointerException
at
org.apache.solr.search.QueryParsing.toString(QueryParsing.java:402)
at
org.apache.solr.search.QueryParsing.toString(QueryParsing.java:535)
This used to work in Solr 1.4 and I was wondering if it's a bug or a new
feature and if there is a trick to get this working again?
Best regards,
Stefan
