[ https://issues.apache.org/jira/browse/SOLR-11883?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16776743#comment-16776743 ]
Mikhail Khludnev commented on SOLR-11883: ----------------------------------------- [~munendrasn], thanks for your thorough work. > NPE on missing nested query in QueryValueSource > ----------------------------------------------- > > Key: SOLR-11883 > URL: https://issues.apache.org/jira/browse/SOLR-11883 > Project: Solr > Issue Type: Bug > Security Level: Public(Default Security Level. Issues are Public) > Reporter: Munendra S N > Assignee: Mikhail Khludnev > Priority: Major > Fix For: master (9.0), 8.1 > > Attachments: SOLR-11883.patch, SOLR-11883.patch, SOLR-11883.patch, > SOLR-11883.patch > > > When the nested query or query de-referencing is used but the query isn't > specified Solr throws NPE. > For following request, > {code:java} > http://localhost:8983/solr/blockjoin70001-1492010056/select?q=*&boost=query($qq)&defType=edismax > {code} > Solr returned 500 with stack trace > {code:java} > java.lang.NullPointerException > at > org.apache.lucene.queries.function.valuesource.QueryValueSource.hashCode(QueryValueSource.java:63) > at java.util.Arrays.hashCode(Arrays.java:4146) > at java.util.Objects.hash(Objects.java:128) > at > org.apache.lucene.queries.function.ValueSource$WrappedDoubleValuesSource.hashCode(ValueSource.java:275) > at java.util.Arrays.hashCode(Arrays.java:4146) > at java.util.Objects.hash(Objects.java:128) > at > org.apache.lucene.queries.function.FunctionScoreQuery$MultiplicativeBoostValuesSource.hashCode(FunctionScoreQuery.java:269) > at java.util.Arrays.hashCode(Arrays.java:4146) > at java.util.Objects.hash(Objects.java:128) > at > org.apache.lucene.queries.function.FunctionScoreQuery.hashCode(FunctionScoreQuery.java:130) > at org.apache.solr.search.QueryResultKey.<init>(QueryResultKey.java:46) > at > org.apache.solr.search.SolrIndexSearcher.getDocListC(SolrIndexSearcher.java:1326) > at > org.apache.solr.search.SolrIndexSearcher.search(SolrIndexSearcher.java:583) > at > org.apache.solr.handler.component.QueryComponent.doProcessUngroupedSearch(QueryComponent.java:1435) > at > org.apache.solr.handler.component.QueryComponent.process(QueryComponent.java:375) > at > org.apache.solr.handler.component.SearchHandler.handleRequestBody(SearchHandler.java:295) > at > org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:177) > at org.apache.solr.core.SolrCore.execute(SolrCore.java:2503) > at org.apache.solr.servlet.HttpSolrCall.execute(HttpSolrCall.java:711) > at org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:517) > at > org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:380) > at > org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:326) > at > org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1629) > at > org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:533) > at > org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) > at > org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:548) > at > org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132) > at > org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:190) > at > org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1595) > at > org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:188) > at > org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1253) > at > org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:168) > at > org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:473) > at > org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1564) > at > org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:166) > at > org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1155) > at > org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) > at > org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:219) > at > org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:126) > at > org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132) > at > org.eclipse.jetty.rewrite.handler.RewriteHandler.handle(RewriteHandler.java:335) > at > org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132) > at org.eclipse.jetty.server.Server.handle(Server.java:530) > at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:347) > at > org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:256) > at > org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:279) > at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:102) > at org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:124) > at > org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:247) > at > org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.produce(EatWhatYouKill.java:140) > at > org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:131) > at > org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:382) > at > org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708) > at > org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626) > at java.lang.Thread.run(Thread.java:745) > {code} > Since this is occurring because of missing parameter, Solr should return Bad > Request -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org