Hi Jeff, If you run the optimize command after deletion, all documents marked as deleted will be expunged from the index.
Keep in mind that another way to update a document is to just re-add it with the new values. If you use uniqueKey (defined in schema.xml), Solr will make sure there are no duplicates in the index. Otis ---- Sematext :: http://sematext.com/ :: Solr - Lucene - Nutch Lucene ecosystem search :: http://search-lucene.com/ ----- Original Message ---- > From: Jeff Zhang <zjf...@gmail.com> > To: solr-user@lucene.apache.org > Sent: Sun, May 1, 2011 10:04:12 PM > Subject: Problems of deleting documents from Solr > > Hi all, > > I want to update some document, so first I delete these document by invoking > command "java -Ddata=args -Dcommit=yes -jar post.jar > "<delete><cat>monitor</cat></delete>" > The result is that I can not search the deleted documents but I can still > see the terms of these document in > http://localhost:8983/solr/admin/schema.jsp > Even when I restart solr, it's still there, I notice that the *numDocs: * 0 > while *maxDoc: * 1 > > Why's that ? How can I delete the documents correctly ? > > -- > Best Regards > > Jeff Zhang >
