Intermittently while search i am getting this exception on huge index. (FacetsConfig used while indexing and searching is same.)
java.lang.ArrayIndexOutOfBoundsException: 252554 06:28:37,954 ERROR [stderr] at org.apache.lucene.facet.taxonomy.FastTaxonomyFacetCounts.count(FastTaxonomyFacetCounts.java:73) 06:28:37,954 ERROR [stderr] at org.apache.lucene.facet.taxonomy.FastTaxonomyFacetCounts.<init>(FastTaxonomyFacetCounts.java:49) 06:28:37,954 ERROR [stderr] at org.apache.lucene.facet.taxonomy.FastTaxonomyFacetCounts.<init>(FastTaxonomyFacetCounts.java:39) 06:28:37,954 ERROR [stderr] at com.company.search.CustomDrillSideways.buildFacetsResult(LuceneDrillSideways.java:41) 06:28:37,954 ERROR [stderr] at org.apache.lucene.facet.DrillSideways.search(DrillSideways.java:146) 06:28:37,955 ERROR [stderr] at org.apache.lucene.facet.DrillSideways.search(DrillSideways.java:203) Thanks, Jigar Shah