Re: Lucene 8 early termination

2020-01-23 Thread Uwe Schindler
Hi, There is no support with calculating facets, because the counts can't be optimized with wand or blockmax. The general recommendation is to execute facets/aggregations in separate Elasticsearch or Solr requests (e.g. using AJAX on your website). The display of search results would be instan

Lucene 8 early termination

2020-01-23 Thread Wei
Hi, I am excited to see Lucene 8 introduced BlockMax WAND as a major speed improvement https://issues.apache.org/jira/browse/LUCENE-8135. My question is, how does it integrate with facet request, when the numFound won't be exact? I did some search but haven't found any documentation on this. Any