Does the tryDeleteDocument() call return true or false? The 4.2.1 javadocs for IndexWriter.tryDeleteDocument says "If the provided reader is an NRT reader obtained from this writer ... then the delete succeeds and this method returns true; else, it returns false"
Maybe you need mgrWriter.tryDeleteDocument(DirectoryReader.open(mgrWriter, true), 0); -- Ian. On Tue, May 7, 2013 at 2:05 AM, Reg <register9...@gmail.com> wrote: > Hi all, > > It seems tryDeleteDocument(IndexReader, int) doesn't work with NRTManager > while deleteDocuments(Query) works. > > Here are some sample code snippets: > > TrackingIndexWriter mgrWriter = new NRTManager.TrackingIndexWriter(writer); > > ReferenceManager<IndexSearcher> mgr = new NRTManager(mgrWriter, new > SearcherFactory(), true); > > mgrWriter.tryDeleteDocument(DirectoryReader.open(writer, true), 0); > > mgr.maybeRefresh(); > > IndexSearcher searcher = mgr.acquire(); > > searcher.search(query, collector); > > > The deleted doc with id 0 is still returned in collector, but I don't see > such issues if I change to mgrWriter.deleteDocuments(Query). > > Any ideas? --------------------------------------------------------------------- To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org For additional commands, e-mail: java-user-h...@lucene.apache.org
