Hi, I was looking at http://lucene.apache.org/core/4_2_1/codecs/org/apache/lucene/codecs/bloom/BloomFilteringPostingsFormat.html and this piece of text: " A PostingsFormat useful for low doc-frequency fields such as primary keys. Bloom filters are maintained in a ".blm" file which offers "fast-fail" for reads in segments known to have no record of the key. "
Is this implying that if you are doing PK lookups AND you have a large index (i.e. slow queries) it may actually be better to keep the index unoptimized, so whole index segments can be skipped? Thanks, Otis -- SOLR Performance Monitoring - http://sematext.com/spm/index.html
