Actually, were you seeing the 0 scores only on boolean queries? If so it could be this bug that you were hitting:
https://issues.apache.org/jira/browse/LUCENE-1744 That bug only existed in trunk, and is now fixed. Mike On Mon, Jul 20, 2009 at 4:53 AM, Raimon Bosch<raimon.bo...@gmail.com> wrote: > > > In our use-case we are not using filterCache and documentCache in our > solrconfig.xml because we are interested in the maximum random repetitions. > That's the reason to don't use caches. > > Maybe that was the reason to get 0s in the ScoreCachingWrapper. > > > Michael McCandless-2 wrote: >> >> It's odd that this was necessary. >> >> The ScoreCachingWrapperScorer simply wraps (and caches) the result >> from calling score(), per hit, so that if score() is called more than >> once we don't have to re-compute it. I don't understand why you were >> always seeing 0 score come back from it. >> >> Mike >> >> On Thu, Jul 9, 2009 at 9:09 AM, Raimon Bosch<raimon.bo...@gmail.com> >> wrote: >>> >>> >>> It Worked for me changing: >>> >>> public void setScorer(Scorer scorer) { >>> this.scorer = new ScoreCachingWrappingScorer(scorer); >>> } >>> >>> by >>> >>> public void setScorer(Scorer scorer) { >>> this.scorer = scorer; >>> } >>> >>> in my PseudoRandomFieldComparator. >>> >>> Regards, >>> Raimon Bosch. >>> >>> >>> Raimon Bosch wrote: >>>> >>>> Hi, >>>> >>>> I've just implemented my PseudoRandomFieldComparator (migrated from >>>> PseudoRandomComparatorSource) on Solr. The problem that I see is that I >>>> don't have acces to the relevance's scores like in the deprecated class >>>> ComparatorSource. >>>> >>>> I saw that the TopFieldCollector is filling the scorer of my >>>> PseudoRandomFieldComparator, but the method scorer.score() is always >>>> returning 0. It's like we pass correctly the scorer, but the scorer is >>>> making reference to a wrong scores's array. >>>> >>>> How can I have my relevance's scores on my PseudoRandomFieldComparator? >>>> Any ideas? >>>> >>>> >>>> Regards, >>>> Raimon Bosch. >>>> >>> >>> -- >>> View this message in context: >>> http://www.nabble.com/Relevance%27s-scores-on-TopFieldCollector-FieldComparator-tp24407379p24409794.html >>> Sent from the Lucene - Java Developer mailing list archive at Nabble.com. >>> >>> >>> --------------------------------------------------------------------- >>> To unsubscribe, e-mail: java-dev-unsubscr...@lucene.apache.org >>> For additional commands, e-mail: java-dev-h...@lucene.apache.org >>> >>> >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: java-dev-unsubscr...@lucene.apache.org >> For additional commands, e-mail: java-dev-h...@lucene.apache.org >> >> >> > > -- > View this message in context: > http://www.nabble.com/Relevance%27s-scores-on-TopFieldCollector-FieldComparator-tp24407379p24566068.html > Sent from the Lucene - Java Developer mailing list archive at Nabble.com. > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: java-dev-unsubscr...@lucene.apache.org > For additional commands, e-mail: java-dev-h...@lucene.apache.org > > --------------------------------------------------------------------- To unsubscribe, e-mail: java-dev-unsubscr...@lucene.apache.org For additional commands, e-mail: java-dev-h...@lucene.apache.org
