Hello, I did not know what the right mailing list would be (java-user vs solr-user), so mailing both.
My group uses solr/lucene, and we have custom collectors. I stumbled upon the implementation of SolrIndexSearcher.java and saw this : https://github.com/apache/lucene-solr/blob/trunk/solr/core/src/java/org/apache/solr/search/SolrIndexSearcher.java (line 1676) " TopDocs topDocs = topCollector.topDocs(0, len);" the topDocs "start" value is always being hardcoded to 0; What that is leading to is creating of excessive topDocs that the application actually needs; My application can potentially be faced with deep pagination and we do not use queryresults cache. If I request for 200-250 docs, I was expecting start=199, howMany=51; But turns out that start=0 (always) and howMany=250 Any reasons why start value is hardcoded to 0? Please suggest. It is potentially impacting performance of our application. Thanks much, Shishir --------------------------------------------------------------------- To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org For additional commands, e-mail: java-user-h...@lucene.apache.org
