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From Zheng Lin Edwin Yeo <edwinye...@gmail.com>
Subject Re: Unable to perform search query after changing uniqueKey
Date Mon, 30 Mar 2015 01:31:46 GMT
Hi Andrea,

This is the query that I'm using.
http://localhost:8983/solr/logmill/select?q=*:*&wt=xml&indent=true

This is the stacktrace that I got.

<?xml version="1.0" encoding="UTF-8"?>

<response>
<lst name="responseHeader">
   <int name="status">500</int>
   <int name="QTime">10</int>
   <lst name="params">
      <str name="indent">true</str>
      <str name="q">*:*</str>
      <str name="wt">xml</str>
   </lst>
</lst>

<lst name="error">
<str name="trace">java.lang.NullPointerException at
org.apache.solr.handler.component.QueryComponent.mergeIds(QueryComponent.java:1074)
at
org.apache.solr.handler.component.QueryComponent.handleRegularResponses(QueryComponent.java:743)
at
org.apache.solr.handler.component.QueryComponent.handleResponses(QueryComponent.java:722)
at
org.apache.solr.handler.component.SearchHandler.handleRequestBody(SearchHandler.java:350)
at
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:144)
at org.apache.solr.core.SolrCore.execute(SolrCore.java:2006) at
org.apache.solr.servlet.SolrDispatchFilter.execute(SolrDispatchFilter.java:777)
at
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:413)
at
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:204)
at
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1419)
at
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:455)
at
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:137)
at
org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:557)
at
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:231)
at
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1075)
at
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:384)
at
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:193)
at
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1009)
at
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:135)
at
org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:255)
at
org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:154)
at
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:116)
at org.eclipse.jetty.server.Server.handle(Server.java:368) at
org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:489)
at
org.eclipse.jetty.server.BlockingHttpConnection.handleRequest(BlockingHttpConnection.java:53)
at
org.eclipse.jetty.server.AbstractHttpConnection.headerComplete(AbstractHttpConnection.java:942)
at
org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.headerComplete(AbstractHttpConnection.java:1004)
at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:640) at
org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:235) at
org.eclipse.jetty.server.BlockingHttpConnection.handle(BlockingHttpConnection.java:72)
at
org.eclipse.jetty.server.bio.SocketConnector$ConnectorEndPoint.run(SocketConnector.java:264)
at
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:608)
at
org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:543)
at java.lang.Thread.run(Unknown Source) </str>

<int name="code">500</int>
</lst>

</response>

I'm using SolrCloud setup.


Regards,
Edwin



On 27 March 2015 at 16:42, Andrea Gazzarini <a.gazzarini@gmail.com> wrote:

> Hi Edwin,
> please provide some other detail about your context, (e.g. complete
> stacktrace, query you're issuing)
>
> Best,
> Andrea
>
>
> On 03/27/2015 09:38 AM, Zheng Lin Edwin Yeo wrote:
>
>> Hi everyone,
>>
>> I've changed my uniqueKey to another name, instead of using id, on the
>> schema.xml.
>>
>> However, after I have done the indexing (the indexing is successful), I'm
>> not able to perform a search query on it. I gives the error
>> java.lang.NullPointerException.
>>
>> Is there other place which I need to configure, besides changing the
>> uniqueKey field in scheam.xml?
>>
>> Regards,
>> Edwin
>>
>>
>

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