[ https://issues.apache.org/jira/browse/LUCENE-7044?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Guillaume Smet updated LUCENE-7044: ----------------------------------- Description: Hi, Context: https://hibernate.atlassian.net/browse/HSEARCH-1927 By using {{SortedNumericDocValuesField}}, we can index several numeric values for the same field. But we can't execute a range query on it using {{LongRangeFacetCounts}}. Lucene fails with the following stacktrace: {code} java.lang.IllegalStateException: unexpected docvalues type SORTED_NUMERIC for field 'ingredients.price' (expected=NUMERIC). Use UninvertingReader or index with docvalues. at org.apache.lucene.index.DocValues.checkField(DocValues.java:208) at org.apache.lucene.index.DocValues.getNumeric(DocValues.java:227) at org.apache.lucene.queries.function.valuesource.LongFieldSource.getValues(LongFieldSource.java:67) at org.apache.lucene.facet.range.LongRangeFacetCounts.count(LongRangeFacetCounts.java:80) at org.apache.lucene.facet.range.LongRangeFacetCounts.<init>(LongRangeFacetCounts.java:69) {code} Either {{LongRangeFacetCounts}} needs some tweaking to accept {{SORTED_NUMERIC}} or we need another implementation to deal with {{SortedNumericDocValuesField}} (and probably an implementation of both for Doubles). -- Guillaume was: Hi, Context: https://hibernate.atlassian.net/browse/HSEARCH-1927 By using SortedNumericDocValuesField, we can index several numeric values for the same field. But we can't execute a range query on it using LongRangeFacetCounts. Lucene fails with the following stacktrace: {{ java.lang.IllegalStateException: unexpected docvalues type SORTED_NUMERIC for field 'ingredients.price' (expected=NUMERIC). Use UninvertingReader or index with docvalues. at org.apache.lucene.index.DocValues.checkField(DocValues.java:208) at org.apache.lucene.index.DocValues.getNumeric(DocValues.java:227) at org.apache.lucene.queries.function.valuesource.LongFieldSource.getValues(LongFieldSource.java:67) at org.apache.lucene.facet.range.LongRangeFacetCounts.count(LongRangeFacetCounts.java:80) at org.apache.lucene.facet.range.LongRangeFacetCounts.<init>(LongRangeFacetCounts.java:69) }} Either LongRangeFacetCounts needs some tweaking to accept SORTED_NUMERIC or we need another implementation to deal with SortedNumericDocValuesField (and probably an implementation of both for Doubles). -- Guillaume > Range faceting fails on SortedNumericDocValuesField > --------------------------------------------------- > > Key: LUCENE-7044 > URL: https://issues.apache.org/jira/browse/LUCENE-7044 > Project: Lucene - Core > Issue Type: Bug > Reporter: Guillaume Smet > > Hi, > Context: https://hibernate.atlassian.net/browse/HSEARCH-1927 > By using {{SortedNumericDocValuesField}}, we can index several numeric values > for the same field. > But we can't execute a range query on it using {{LongRangeFacetCounts}}. > Lucene fails with the following stacktrace: > {code} > java.lang.IllegalStateException: unexpected docvalues type SORTED_NUMERIC for > field 'ingredients.price' (expected=NUMERIC). Use UninvertingReader or index > with docvalues. > at org.apache.lucene.index.DocValues.checkField(DocValues.java:208) > at org.apache.lucene.index.DocValues.getNumeric(DocValues.java:227) > at > org.apache.lucene.queries.function.valuesource.LongFieldSource.getValues(LongFieldSource.java:67) > at > org.apache.lucene.facet.range.LongRangeFacetCounts.count(LongRangeFacetCounts.java:80) > at > org.apache.lucene.facet.range.LongRangeFacetCounts.<init>(LongRangeFacetCounts.java:69) > {code} > Either {{LongRangeFacetCounts}} needs some tweaking to accept > {{SORTED_NUMERIC}} or we need another implementation to deal with > {{SortedNumericDocValuesField}} (and probably an implementation of both for > Doubles). > -- > Guillaume -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org