Hello, Grace.
It seems like a bug deserves a JIRA issue at least.
On Mon, Feb 6, 2023 at 9:07 PM Grace Sainsbury <grac...@gmail.com> wrote:
> I have a MoreLikeThis query handler set up on my index:
>
> <requestHandler name="/mlt" class="solr.MoreLikeThisHandler">
> <lst name="defaults">
> <str name="echoParams">all</str>
> <int name="rows">10</int>
> <str name="mlt.fl">text</str>
> </lst>
> </requestHandler>
>
> If I use faceting on a query with no no tagging and exclusion everything
> works as expected. eg:
>
>
> /mlt?facet.field=genre&facet.mincount=1&facet=true&fq=genre:{GENRE_VALUE}&indent=true&q.op=OR&q=id:{
> DOCUMENT_ID}
>
> If I add tagging and exclusion the facet counts are not returned and I get
> a null pointer exception:
>
>
> mlt?facet.field={!ex=g}genre&facet.mincount=1&facet=true&fq={!tag=g}genre:{GENRE_VALUE}&indent=true&q.op=OR&q=id:{DOCUMENT_ID}
>
> This is the stack trace:
>
> java.lang.NullPointerException
> > at java.base/java.util.Objects.requireNonNull(Objects.java:208)
> > at
> >
> com.github.benmanes.caffeine.cache.BoundedLocalCache.put(BoundedLocalCache.java:2196)
> > at
> >
> com.github.benmanes.caffeine.cache.BoundedLocalCache.putIfAbsent(BoundedLocalCache.java:2182)
> > at
> >
> com.github.benmanes.caffeine.cache.LocalAsyncCache$AsyncAsMapView.putIfAbsent(LocalAsyncCache.java:316)
> > at
> >
> com.github.benmanes.caffeine.cache.LocalAsyncCache$AsyncAsMapView.putIfAbsent(LocalAsyncCache.java:291)
> > at
> > org.apache.solr.search.CaffeineCache.computeAsync(CaffeineCache.java:209)
> > at
> >
> org.apache.solr.search.CaffeineCache.computeIfAbsent(CaffeineCache.java:250)
> > at
> >
> org.apache.solr.search.SolrIndexSearcher.getAndCacheDocSet(SolrIndexSearcher.java:970)
> > at
> >
> org.apache.solr.search.SolrIndexSearcher.getPositiveDocSet(SolrIndexSearcher.java:927)
> > at
> >
> org.apache.solr.search.SolrIndexSearcher.getProcessedFilter(SolrIndexSearcher.java:1192)
> > at
> >
> org.apache.solr.search.SolrIndexSearcher.getDocSet(SolrIndexSearcher.java:1091)
> > at
> > org.apache.solr.request.SimpleFacets.computeDocSet(SimpleFacets.java:258)
> > at
> org.apache.solr.request.SimpleFacets.parseParams(SimpleFacets.java:216)
> > at
> >
> org.apache.solr.request.SimpleFacets.getFacetFieldCounts(SimpleFacets.java:898)
> > at
> >
> org.apache.solr.handler.component.FacetComponent.getFacetCounts(FacetComponent.java:337)
> > at
> >
> org.apache.solr.handler.component.FacetComponent.getFacetCounts(FacetComponent.java:299)
> > at
> >
> org.apache.solr.handler.MoreLikeThisHandler.handleRequestBody(MoreLikeThisHandler.java:223)
> > at
> >
> org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:224)
> > at org.apache.solr.core.SolrCore.execute(SolrCore.java:2865)
> > at org.apache.solr.servlet.HttpSolrCall.execute(HttpSolrCall.java:887)
> > at org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:606)
> > at
> >
> org.apache.solr.servlet.SolrDispatchFilter.dispatch(SolrDispatchFilter.java:250)
> > at
> >
> org.apache.solr.servlet.SolrDispatchFilter.lambda$doFilter$0(SolrDispatchFilter.java:218)
> > at
> >
> org.apache.solr.servlet.ServletUtils.traceHttpRequestExecution2(ServletUtils.java:257)
> > at
> >
> org.apache.solr.servlet.ServletUtils.rateLimitRequest(ServletUtils.java:227)
> > at
> >
> org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:213)
> > at
> >
> org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:195)
> > at org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:201)
> > at
> >
> org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1626)
> > at
> >
> org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:552)
> > at
> >
> org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
> > at
> >
> org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:600)
> > at
> >
> org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
> > at
> >
> org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235)
> > at
> >
> org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1624)
> > at
> >
> org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
> > at
> >
> org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1440)
> > at
> >
> org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)
> > at
> > org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:505)
> > at
> >
> org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1594)
> > at
> >
> org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)
> > at
> >
> org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1355)
> > at
> >
> org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
> > at
> >
> org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:191)
> > at
> >
> org.eclipse.jetty.server.handler.InetAccessHandler.handle(InetAccessHandler.java:177)
> > at
> >
> org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:146)
> > at
> >
> org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
> > at
> >
> org.eclipse.jetty.rewrite.handler.RewriteHandler.handle(RewriteHandler.java:322)
> > at
> >
> org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:772)
> > at
> >
> org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
> > at org.eclipse.jetty.server.Server.handle(Server.java:516)
> > at
> >
> org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:487)
> > at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:732)
> > at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:479)
> > at
> >
> org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:277)
> > at
> > org.eclipse.jetty.io
> .AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)
> > at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
> > at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104)
> > at
> >
> org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:338)
> > at
> >
> org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:315)
> > at
> >
> org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:173)
> > at
> >
> org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:131)
> > at
> >
> org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:409)
> > at
> >
> org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:883)
> > at
> >
> org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1034)
> > at java.base/java.lang.Thread.run(Thread.java:833)
> >
>
> Is there an issue with my configuration?
>
> Thanks,
> Grace
>
--
Sincerely yours
Mikhail Khludnev
https://t.me/MUST_SEARCH
A caveat: Cyrillic!
