I am reading lucene in action 2,there is some question about it.
When a flush occurs, the writer creates new segment and deletion files in
the Directory. However,
these files are neither visible nor usable to a newly opened IndexReader
until the writer commits the
changes. It's important to unders
On Fri, Mar 12, 2010 at 11:01 AM, Ivan Provalov wrote:
> Just to follow up on our previous discussion, here are a few runs in which we
> have tested some of the Lucene different scoring mechanisms and other
> options. We used Lucene's patches for LnbLtcSimilarity and BM25 and contrib
> module
