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Posted to solr-user@lucene.apache.org by David Rühr <dr...@marketing-factory.de> on 2010/03/15 17:03:28 UTC
Problem with suggest search
Hi List.
We have two Servers dev and live.
Dev is not our Problem but on live we see with the facet.prefix paramter
- if there is no q param - for suggest search this error:
HTTP Status 500 - null java.lang.NullPointerException at
java.io.StringReader.<init>(StringReader.java:54) at
org.apache.lucene.queryParser.QueryParser.parse(QueryParser.java:197) at
org.apache.solr.search.LuceneQParser.parse(LuceneQParserPlugin.java:78)
at org.apache.solr.search.QParser.getQuery(QParser.java:137) at
org.apache.solr.handler.component.QueryComponent.prepare(QueryComponent.java:85)
at
org.apache.solr.handler.component.SearchHandler.handleRequestBody(SearchHandler.java:174)
at
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:131)
at org.apache.solr.core.SolrCore.execute(SolrCore.java:1313) at
org.apache.solr.servlet.SolrDispatchFilter.execute(SolrDispatchFilter.java:341)
at
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:244)
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:128)
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:293)
at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:849)
at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
at
org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:454)
at java.lang.Thread.run(Thread.java:811)
The Query looks like:
facet=on&facet.mincount=1&facet.limit=10&json.nl=map&wt=json&rows=0&version=1.2&omitHeader=true&fl=content&start=0&q=&facet.prefix=mate&facet.field=content&fq=group:"0"+OR+group:"-2"+OR+group:"1"+OR+group:"11"+-group:"-1"&fq=language:0
When we add the q param f.e. q=material we have no error.
Anyone have the same error or can help?
Thanks to all.
David
Re: Problem with suggest search
Posted by David Rühr <dr...@marketing-factory.de>.
Thank you.
This work good as workaround. Yesterday I get the Tipp to look for wrong
solrconfig.xml and that was right.
By uploading our Files the solrconfig.xml was LOST ;-)
Is it possible to start Java in Debugmode for more Infos?
David
Am 16.03.2010 02:02, schrieb Tom Hill:
> You need a query string with the standard request handler. (dismax has
> q.alt)
>
> Try q=*:*, if you are trying to get facets for all documents.
>
> And yes, a friendlier error message would be a good thing.
>
> Tom
>
> On Mon, Mar 15, 2010 at 9:03 AM, David Rühr<dr...@marketing-factory.de> wrote:
>
>
>> Hi List.
>>
>> We have two Servers dev and live.
>> Dev is not our Problem but on live we see with the facet.prefix paramter -
>> if there is no q param - for suggest search this error:
>>
>> HTTP Status 500 - null java.lang.NullPointerException at
>> java.io.StringReader.<init>(StringReader.java:54) at
>> org.apache.lucene.queryParser.QueryParser.parse(QueryParser.java:197) at
>> org.apache.solr.search.LuceneQParser.parse(LuceneQParserPlugin.java:78) at
>> org.apache.solr.search.QParser.getQuery(QParser.java:137) at
>> org.apache.solr.handler.component.QueryComponent.prepare(QueryComponent.java:85)
>> at
>> org.apache.solr.handler.component.SearchHandler.handleRequestBody(SearchHandler.java:174)
>> at
>> org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:131)
>> at org.apache.solr.core.SolrCore.execute(SolrCore.java:1313) at
>> org.apache.solr.servlet.SolrDispatchFilter.execute(SolrDispatchFilter.java:341)
>> at
>> org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:244)
>> 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:128)
>> 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:293)
>> at
>> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:849)
>> at
>> org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
>> at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:454)
>> at java.lang.Thread.run(Thread.java:811)
>>
>> The Query looks like:
>> facet=on&facet.mincount=1&facet.limit=10&json.nl
>> =map&wt=json&rows=0&version=1.2&omitHeader=true&fl=content&start=0&q=&facet.prefix=mate&facet.field=content&fq=group:"0"+OR+group:"-2"+OR+group:"1"+OR+group:"11"+-group:"-1"&fq=language:0
>>
>> When we add the q param f.e. q=material we have no error.
>> Anyone have the same error or can help?
>>
>> Thanks to all.
>> David
>>
>>
>
Mit freundlichen Grüßen,
David Rühr
PHP Programmierer
--
Marketing Factory Consulting GmbH * mailto:dr@marketing-factory.de
Stephanienstraße 36 * Tel.: +49 211-361176-58
D-40211 Düsseldorf, Germany * Fax: +49 211-361176-99
Amtsgericht Düsseldorf HRB 53971 * http://www.marketing-factory.de/
Geschäftsführer: Peter Faisst | Katja Faisst Karoline Steinfatt | Christoph Allefeld | Markus M. Kimmel
Re: Problem with suggest search
Posted by Tom Hill <so...@worldware.com>.
You need a query string with the standard request handler. (dismax has
q.alt)
Try q=*:*, if you are trying to get facets for all documents.
And yes, a friendlier error message would be a good thing.
Tom
On Mon, Mar 15, 2010 at 9:03 AM, David Rühr <dr...@marketing-factory.de> wrote:
> Hi List.
>
> We have two Servers dev and live.
> Dev is not our Problem but on live we see with the facet.prefix paramter -
> if there is no q param - for suggest search this error:
>
> HTTP Status 500 - null java.lang.NullPointerException at
> java.io.StringReader.<init>(StringReader.java:54) at
> org.apache.lucene.queryParser.QueryParser.parse(QueryParser.java:197) at
> org.apache.solr.search.LuceneQParser.parse(LuceneQParserPlugin.java:78) at
> org.apache.solr.search.QParser.getQuery(QParser.java:137) at
> org.apache.solr.handler.component.QueryComponent.prepare(QueryComponent.java:85)
> at
> org.apache.solr.handler.component.SearchHandler.handleRequestBody(SearchHandler.java:174)
> at
> org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:131)
> at org.apache.solr.core.SolrCore.execute(SolrCore.java:1313) at
> org.apache.solr.servlet.SolrDispatchFilter.execute(SolrDispatchFilter.java:341)
> at
> org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:244)
> 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:128)
> 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:293)
> at
> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:849)
> at
> org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
> at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:454)
> at java.lang.Thread.run(Thread.java:811)
>
> The Query looks like:
> facet=on&facet.mincount=1&facet.limit=10&json.nl
> =map&wt=json&rows=0&version=1.2&omitHeader=true&fl=content&start=0&q=&facet.prefix=mate&facet.field=content&fq=group:"0"+OR+group:"-2"+OR+group:"1"+OR+group:"11"+-group:"-1"&fq=language:0
>
> When we add the q param f.e. q=material we have no error.
> Anyone have the same error or can help?
>
> Thanks to all.
> David
>