K. Thanks for the clarification. On Wed, Oct 17, 2012 at 7:10 PM, Ian Lea <ian....@gmail.com> wrote:
> I guess so. I don't pay much attention to these figures but > presumably IndexReader.numDocs() and numDeletedDocs() will adjust as > deletions get merged away. Try it and see. > > > -- > Ian. > > > On Wed, Oct 17, 2012 at 2:09 PM, Deepak Shakya <just...@gmail.com> wrote: > > Oh is it. So whenever in future these segments gets merged, i will have > my > > document count going down right? > > > > On Wed, Oct 17, 2012 at 6:33 PM, Ian Lea <ian....@gmail.com> wrote: > > > >> Yes, IndexWriter.updateDocument() deletes and then adds. See the > >> javadocs. So your index will have deleted docs. Why do you care? > >> They'll go away eventually as segments get merged. > >> > >> If you really do care, see IndexWriter,forceMergeDeletes(). See also > >> the javadoc for that: This is often a horribly costly operation; > >> rarely is it warranted. > >> > >> > >> -- > >> Ian. > >> > >> > >> On Wed, Oct 17, 2012 at 1:52 PM, Deepak Shakya <just...@gmail.com> > wrote: > >> > I am using updateDocument() method to update my document in the lucene > >> > index. Here is how I am doing it. > >> > > >> > writer.updateDocument(new Term(Constants.DOC_ID_FIELD, > >> > doc.get(Constants.DOC_ID_FIELD)), doc); > >> > > >> > I check my index data with Luke, and find that on second run of the > >> > indexing, Luke tells that Deleted Document - not available. So > basically, > >> > the document is marked as deleted, but it still resides in the index. > >> > > >> > I don't want to keep these marked deleted documents. Am I doing it > wrong? > >> > > >> > Also, my understanding was that, when I am updating the document, it > >> > deletes the old one and then adds the new one. Is that not the case? > >> > > >> > -- > >> > With Regards, > >> > Deepak Shakya > >> > >> --------------------------------------------------------------------- > >> To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org > >> For additional commands, e-mail: java-user-h...@lucene.apache.org > >> > >> > > > > > > -- > > With Regards, > > Deepak Shakya > > http://www.google.com/profiles/justdpk > > --------------------------------------------------------------------- > To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org > For additional commands, e-mail: java-user-h...@lucene.apache.org > > -- With Regards, Deepak Shakya http://www.google.com/profiles/justdpk
