[jira] [Commented] (SOLR-12661) Request with fl=[elevated] returns NullPointerException

["Charles Sanders (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/SOLR-12661?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16660623#comment-16660623 ] 

Charles Sanders commented on SOLR-12661:
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Attempted to reproduce this exception using the latest code from master branch and using the techproducts collection from the sample directory.  I executed the given query, but did not produce the exception.  Results returned were as expected.

The affected version specified is 7.4.  Is it possible this issue has been addressed since that version?

> Request with fl=[elevated] returns NullPointerException
> -------------------------------------------------------
>
>                 Key: SOLR-12661
>                 URL: https://issues.apache.org/jira/browse/SOLR-12661
>             Project: Solr
>          Issue Type: Bug
>      Security Level: Public(Default Security Level. Issues are Public) 
>    Affects Versions: 7.4
>            Reporter: Georgy Khotyan
>            Priority: Major
>
> Request with fl=[elevated] returns NullPointerException when Solr 7.4 used. It works with all older versions.
> Example: [http://localhost:8983/solr/my-core/select?q=*:*&enableElevation=true&elevateIds=1,2,3&forceElevation=true&fl=[elevated]
> Is it a bug of 7.4 version?
> Exception: 
> { "error":\\{ "trace":"java.lang.NullPointerException\n\tat org.apache.solr.response.transform.BaseEditorialTransformer.getKey(BaseEditorialTransformer.java:72)\n\tat org.apache.solr.response.transform.BaseEditorialTransformer.transform(BaseEditorialTransformer.java:52)\n\tat org.apache.solr.response.DocsStreamer.next(DocsStreamer.java:120)\n\tat org.apache.solr.response.DocsStreamer.next(DocsStreamer.java:57)\n\tat org.apache.solr.response.TextResponseWriter.writeDocuments(TextResponseWriter.java:275)\n\tat org.apache.solr.response.TextResponseWriter.writeVal(TextResponseWriter.java:161)\n\tat org.apache.solr.response.JSONWriter.writeNamedListAsMapWithDups(JSONResponseWriter.java:209)\n\tat org.apache.solr.response.JSONWriter.writeNamedList(JSONResponseWriter.java:325)\n\tat org.apache.solr.response.JSONWriter.writeResponse(JSONResponseWriter.java:120)\n\tat org.apache.solr.response.JSONResponseWriter.write(JSONResponseWriter.java:71)\n\tat org.apache.solr.response.QueryResponseWriterUtil.writeQueryResponse(QueryResponseWriterUtil.java:65)\n\tat org.apache.solr.servlet.HttpSolrCall.writeResponse(HttpSolrCall.java:806)\n\tat org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:535)\n\tat org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:382)\n\tat org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:326)\n\tat org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1751)\n\tat org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:582)\n\tat org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)\n\tat org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:548)\n\tat org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:226)\n\tat org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180)\n\tat org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:512)\n\tat org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)\n\tat org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112)\n\tat org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)\n\tat org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:213)\n\tat org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:119)\n\tat org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134)\n\tat org.eclipse.jetty.rewrite.handler.RewriteHandler.handle(RewriteHandler.java:335)\n\tat org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134)\n\tat org.eclipse.jetty.server.Server.handle(Server.java:534)\n\tat org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:320)\n\tat org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:251)\n\tat org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:283)\n\tat org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:108)\n\tat org.eclipse.jetty.io.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:93)\n\tat org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.executeProduceConsume(ExecuteProduceConsume.java:303)\n\tat org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.produceConsume(ExecuteProduceConsume.java:148)\n\tat org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.run(ExecuteProduceConsume.java:136)\n\tat org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:671)\n\tat org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:589)\n\tat java.lang.Thread.run(Thread.java:748)\n", "code":500}
> }



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