I can reproduce this with a unit test - will post to JIRA shortly. Peter On Fri, Oct 16, 2009 at 8:06 AM, Peter Keegan <peterlkee...@gmail.com>wrote:
> next() is called in PayloadNearQuery->setFreqCurrentDoc: > super.setFreqCurrentDoc(); > But, I think it should be called before 'getPayloads'. That doesn't fix the > NPE, though. > The empty PQ occurs in the outermost span in the query, and seems to fail > on the last document it scores. > Prior to 2.9, I'd been using a patch on 2.3.2. and never saw the NPE. > > Peter > > > On Fri, Oct 16, 2009 at 6:53 AM, Grant Ingersoll <gsing...@apache.org>wrote: > >> And, you don't get this on 2.4.1? >> >> Are you sure you've called next()? Is it by chance on the first document >> it tries to score that it fails? >> >> -Grant >> >> >> >> >> On Oct 15, 2009, at 1:28 PM, Peter Keegan wrote: >> >> The query is: >>> +payloadNear([spanNear([contents:insurance, contents:agent], 10000, >>> false), >>> spanNear([contents:winston, contents:salem], 10000, false)], 10, false) >>> It's using the default payload function scorer (average value) >>> >>> It doesn't happen on all queries of this type, only a handful. This is >>> production-like index of > 1million docs. I haven't been able to >>> reproduce >>> with a simple index, unfortunately. >>> >>> Peter >>> >>> On Thu, Oct 15, 2009 at 1:21 PM, Yonik Seeley < >>> yo...@lucidimagination.com>wrote: >>> >>> Are you using any custom query types? Anything to help us reproduce >>>> (like the acutal query this happened on) would be greatly appreciated. >>>> >>>> -Yonik >>>> http://www.lucidimagination.com >>>> >>>> >>>> On Thu, Oct 15, 2009 at 1:17 PM, Peter Keegan <peterlkee...@gmail.com> >>>> wrote: >>>> >>>>> I'm using Lucene 2.9 and sometimes get a NPE in NearSpansUnordered: >>>>> >>>>> <java.lang.NullPointerException>java.lang.NullPointerException >>>>> at >>>>> >>>>> org.apache.lucene.search.spans.NearSpansUnordered.start(NearSpansUnordered.java:219) >>>> >>>>> at >>>>> >>>>> org.apache.lucene.search.payloads.PayloadNearQuery$PayloadNearSpanScorer.processPayloads(PayloadNearQuery.java:201) >>>> >>>>> at >>>>> >>>>> org.apache.lucene.search.payloads.PayloadNearQuery$PayloadNearSpanScorer.getPayloads(PayloadNearQuery.java:180) >>>> >>>>> at >>>>> >>>>> org.apache.lucene.search.payloads.PayloadNearQuery$PayloadNearSpanScorer.getPayloads(PayloadNearQuery.java:183) >>>> >>>>> at >>>>> >>>>> org.apache.lucene.search.payloads.PayloadNearQuery$PayloadNearSpanScorer.setFreqCurrentDoc(PayloadNearQuery.java:214) >>>> >>>>> at >>>>> org.apache.lucene.search.spans.SpanScorer.nextDoc(SpanScorer.java:64) >>>>> at org.apache.lucene.search.Scorer.score(Scorer.java:74) >>>>> at >>>>> org.apache.lucene.search.IndexSearcher.search(IndexSearcher.java:247) >>>>> at org.apache.lucene.search.Searcher.search(Searcher.java:152) >>>>> >>>>> The CellQueue pq is empty when this occurs. Are there any conditions in >>>>> which the queue might be expected to be empty? >>>>> >>>>> Peter >>>>> >>>>> >>>> --------------------------------------------------------------------- >>>> To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org >>>> For additional commands, e-mail: java-user-h...@lucene.apache.org >>>> >>>> >>>> >> -------------------------- >> Grant Ingersoll >> http://www.lucidimagination.com/ >> >> Search the Lucene ecosystem (Lucene/Solr/Nutch/Mahout/Tika/Droids) using >> Solr/Lucene: >> http://www.lucidimagination.com/search >> >> >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org >> For additional commands, e-mail: java-user-h...@lucene.apache.org >> >> >
