On Tue, Feb 22, 2011 at 3:15 AM, <v.se...@lombardodier.com> wrote: > Here is how long it took for each run : > - default : run 1 = 55 minutes, run 2 = 59 minutes > - balanced : run 1 = 145 minutes, run 2 = 121 minutes > > Is that an expected behavior?
Hmm BalancedSegmentMergePolicy was over 2X slower to optimize...? That's curious. Though, BSMP is supposed to be better only for the non-optimize case (ie just adding/deleting docs and never calling optimize). It tries to defer picking very large segment merges. You could also try the TieredMergePolicy (currently still a patch on http://issues.apache.org/jira/browse/LUCENE-854); it also tries to not over-merge like LogByteSizeMergePolicy does (sometimes). I wrote about this in http://blog.mikemccandless.com/2011/02/visualizing-lucenes-segment-merges.html -- Mike http://blog.mikemccandless.com --------------------------------------------------------------------- To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org For additional commands, e-mail: java-user-h...@lucene.apache.org
