Team, There is a nasty bug in 2.9.0, whereby BooleanQuery will sometimes silently fail to match possibly many documents that it should. Details are here:
https://issues.apache.org/jira/browse/LUCENE-1974 Fortunately, there is a very simple workaround: just call BooleanQuery.setAllowDocsOutOfOrder(false). This is a static default; you only have to call it once, before running any searches. We are working towards getting a 2.9.1 out to fix this bug... if you know of issues we've fixed on Lucene's trunk that'd be good candidates for porting back to 2.9.1, speak up! Sorry, Mike --------------------------------------------------------------------- To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org For additional commands, e-mail: java-user-h...@lucene.apache.org