2011/1/4 Li Li <fancye...@gmail.com>: > I agree with you that we should not tie concurrency w/in a single search to > index segments. > That solution is just a hack. > will lucene 4 support multithreads search for a single query? > I haven't found any patch about this.
Well, as things stand now, Lucene 4 will only support the "thread per segment" hack. The patch on LUCENE-2837 (still needs work) merges ParallelMultiSearcher into IndexSearcher, carrying over that hack. But this discussion seems like it could lead to a nice patch? (If someone has the time/energy/itch to cons one up). Just dividing up the docID space equally seems like a simple solution that'd work well... Mike --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org
