Do you get the bogus hit on the small index if search that index
alone? Are you positive it only holds the one doc? Loading the one
doc into a new RAM based index in the test would prove it.
You are more likely to get help if post a self-contained example -
people can see everything relevant and are more likely to spot a
problem.
--
Ian.
On Thu, Nov 4, 2010 at 4:52 PM, David Fertig <dfer...@cymfony.com> wrote:
> I have an active lucene implementation that has been in place for a
> couple years and was recently upgraded to the 3.02 branch. We are now
> occasionally seeing documents returned from searches that should not be
> returned. I have reduced the code and indexes to the smallest set
> possible where I can still repeat the issue.
>
>
>
> My test cases uses 2 indexes. These indexes have been rebuilt/optimized
> using Luke 1.0.1 to make them the smallest possible. One index has 1
> document, which is being returned by the query but should not. The
> other index has 1000 documents, none of which match the search criteria.
> The query should bring back 0 results, but brings back 1. I can zip and
> mail the indexes if it would aid in helping track down this issue.
>
>
>
>
>
>
>
> public class LuceneTest {
>
> static public void main(String[] args) {
>
> try {
>
> QueryParser queryParser = new QueryParser(Version.LUCENE_30,
> "author", new KeywordAnalyzer());
>
> Query query = queryParser.parse("author:bentalcella AND NOT
> publish_date:[20100601 TO 20100630]");
>
> Searchable[] searchables = new Searchable[2];
>
> searchables[0] = new IndexSearcher(new NIOFSDirectory(new
> File("/home/dfertig/testIndexes/b1")), true);
>
> searchables[1] = new IndexSearcher(new NIOFSDirectory(new
> File("/home/dfertig/testIndexes/m1")), true);
>
> Searcher searcher = new MultiSearcher(searchables);
>
> System.out.println("Query: " + query.toString());
>
> TopDocs topDocs = searcher.search(query, 10);
>
> System.out.println("Results: " + topDocs.totalHits);
>
> for (int in = 0; in < topDocs.totalHits; in++) {
>
> Document document =
> searcher.doc(topDocs.scoreDocs[in].doc);
>
> System.out.println("publish_date: " +
> document.get("publish_date"));
>
> }
>
> searcher.close();
>
> } catch (Exception e) {
>
> System.out.println(e.getMessage());
>
> e.printStackTrace();
>
> }
>
> }
>
> }
>
>
>
>
>
>
>
>
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