Re: efficient refinement, order by and range queries

2003-12-23 Thread Erik Hatcher
Geoffrey, You've done quite a thorough analysis of Lucene. I'll reply below with a few tidbits of Lucene trivia in hopes that will help On Dec 22, 2003, at 3:15 PM, Geoffrey Peddle wrote: One of our applications is a catalog search application.In this application our documents are catal

Re: IndexWriter Problem

2003-12-23 Thread Niall Gallagher
>> think I have resolved the problem. I was using Lucene to index several directories concurrently within >> the same JVM, and as far as I can tell Lucene cannot do coucurrent indexing. Is this correct ? > You can do it concurrently, but you must use the *same* IndexWriter instance on all threa

Re: IndexWriter Problem

2003-12-23 Thread Erik Hatcher
On Dec 23, 2003, at 8:15 AM, Niall Gallagher wrote: I think I have resolved the problem. I was using Lucene to index several directories concurrently within the same JVM, and as far as I can tell Lucene cannot do coucurrent indexing. Is this correct ? You can do it concurrently, but you must use

Re: IndexWriter Problem

2003-12-23 Thread Niall Gallagher
Hi Again, I think I have resolved the problem. I was using Lucene to index several directories concurrently within the same JVM, and as far as I can tell Lucene cannot do coucurrent indexing. Is this correct ? Niall Gallagher wrote: Hi, I have been using Lucene to index a large directory, ind

IndexWriter Problem

2003-12-23 Thread Niall Gallagher
Hi, I have been using Lucene to index a large directory, indexing HTML and text files. However during the indexing process the entire system stops, that is the IndexWriter no longer adds Document objects to the underlying index directory. Also, this seems to happen at random occasions, that is