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Posted to issues@solr.apache.org by "David Smiley (Jira)" <ji...@apache.org> on 2021/03/14 16:56:00 UTC
[jira] [Commented] (SOLR-13738) UnifiedHighlighter can't highlight
GraphQuery
[ https://issues.apache.org/jira/browse/SOLR-13738?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17301209#comment-17301209 ]
David Smiley commented on SOLR-13738:
-------------------------------------
BTW the quick test I did to show the stack trace was adding the following to TestUnifiedSolrHighlighter:
{code:java}
public void testGraphQuery() {
assertQ(
req("q", "id:101", "hl", "true", "hl.weightMatches", "true", "hl.q", "text:one AND {!graph from=id to=id}"),
"count(//lst[@name='highlighting']/lst[@name='101']/arr[@name='text']/*)=1");
}
{code}
> UnifiedHighlighter can't highlight GraphQuery
> ---------------------------------------------
>
> Key: SOLR-13738
> URL: https://issues.apache.org/jira/browse/SOLR-13738
> Project: Solr
> Issue Type: Bug
> Components: highlighter
> Affects Versions: 8.2
> Reporter: Jochen Barth
> Priority: Major
>
> Mikhail Khludnev said, this is a bug;
> Here the complete error message for the Query below:
> Just tested wirth 8.1.1: works.
> {quote}
> 2019-08-30 12:40:40.476 ERROR (qtp2116511124-65) [ x:Suchindex] o.a.s.h.RequestHandlerBase java.lang.ClassCastException: class org.apache.lucene.search.IndexSearcher cannot be cast to class org.apache.solr.search.SolrIndexSearcher (or
> g.apache.lucene.search.IndexSearcher and org.apache.solr.search.SolrIndexSearcher are in unnamed module of loader org.eclipse.jetty.webapp.WebAppClassLoader @5ed190be)
> at org.apache.solr.search.join.GraphQuery.createWeight(GraphQuery.java:115)
> at org.apache.lucene.search.uhighlight.FieldOffsetStrategy.createOffsetsEnumsWeightMatcher(FieldOffsetStrategy.java:137)
> at org.apache.lucene.search.uhighlight.FieldOffsetStrategy.createOffsetsEnumFromReader(FieldOffsetStrategy.java:74)
> at org.apache.lucene.search.uhighlight.MemoryIndexOffsetStrategy.getOffsetsEnum(MemoryIndexOffsetStrategy.java:110)
> at org.apache.lucene.search.uhighlight.FieldHighlighter.highlightFieldForDoc(FieldHighlighter.java:76)
> at org.apache.lucene.search.uhighlight.UnifiedHighlighter.highlightFieldsAsObjects(UnifiedHighlighter.java:641)
> at org.apache.lucene.search.uhighlight.UnifiedHighlighter.highlightFields(UnifiedHighlighter.java:510)
> at org.apache.solr.highlight.UnifiedSolrHighlighter.doHighlighting(UnifiedSolrHighlighter.java:149)
> at org.apache.solr.handler.component.HighlightComponent.process(HighlightComponent.java:171)
> at org.apache.solr.handler.component.SearchHandler.handleRequestBody(SearchHandler.java:305)
> at org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:199)
> at org.apache.solr.core.SolrCore.execute(SolrCore.java:2578)
> at org.apache.solr.servlet.HttpSolrCall.execute(HttpSolrCall.java:780)
> at org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:566)
> at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:423)
> at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:350)
> at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1602)
> at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:540)
> at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:146)
> at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:548)
> at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)
> at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:257)
> at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1711)
> at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255)
> at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1347)
> at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:203)
> at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:480)
> at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1678)
> at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:201)
> at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1249)
> at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:144)
> at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:220)
> at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:152)
> at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)
> at org.eclipse.jetty.rewrite.handler.RewriteHandler.handle(RewriteHandler.java:335)
> at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)
> at org.eclipse.jetty.server.Server.handle(Server.java:505)
> at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:370)
> at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:267)
> at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:305)
> at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:103)
> at org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:117)
> at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:333)
> at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:310)
> at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:168)
> at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:126)
> at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:366)
> at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:781)
> at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:917)
> at java.base/java.lang.Thread.run(Thread.java:834)
> {quote}
> Here the Query raising this error:
> {quote}
> start=0&rows=50&sort=sort_title_s%20asc&fl=id&facet=true&facet.mincount=1&facet.field=type_s&facet.field=meta_name_ss&facet.field=meta_periodical_title_s&facet.field=meta_subject_ss&facet.range=meta_date_dtrs&f.meta_date_
> dtrs.facet.range.start=0000-01-01T00%3A00%3A00Z&f.meta_date_dtrs.facet.range.end=2100-01-01T00%3A00%3A00Z&f.meta_date_dtrs.facet.range.gap=%2B1YEAR&json={"query":{"bool":{"must":[{"bool":{"must":["sort_shelflocator_s:cod\
> \ pal\\ lat\\ 00*"],"should":[{"graph":{"from":"parent_ids","query":"parent_ids:\"/digi.ub.uni-heidelberg.de/collection/sammlung51\"","to":"id"}},{"graph":{"from":"parent_ids","query":"parent_ids:\"/digi.ub.uni-heidelberg
> .de/collection/sammlung52\"","to":"id"}}]}},"class_s:meta"],"must_not":[{"join":{"from":"id","query":{"bool":{"must":[{"bool":{"must":["sort_shelflocator_s:cod\\ pal\\ lat\\ 00*"],"should":[{"graph":{"from":"parent_ids","
> query":"parent_ids:\"/digi.ub.uni-heidelberg.de/collection/sammlung51\"","to":"id"}},{"graph":{"from":"parent_ids","query":"parent_ids:\"/digi.ub.uni-heidelberg.de/collection/sammlung52\"","to":"id"}}]}},"class_s:meta"]}}
> ,"to":"parent_ids"}}]}}}
> {quote}
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