On 02/24/2011 12:37 PM, Yonik Seeley wrote:
On Thu, Feb 24, 2011 at 10:57 AM, Peter Cline<pcl...@pobox.upenn.edu> wrote:
Hi all,
I'm having a problem using distributed search in conjunction with the
facet.offset parameter and lexical facet value sorting. Is there an
incompatibility between these? I'm using Solr 1.41.
I have a facet with ~100k values in one index. I'm wanting to page through
them alphabetically. When not using distributed search, everything works
just fine, and very quick. A query like this works, returning 10 facet
values starting at the 50,001st:
http://server:port/solr/select/?q=*:*&facet.field=subject_full_facet&facet=true&f.subject_full_facet.facet.limit=10&facet.sort=lex&facet.offset=50000
# Butterflies - Indiana !
However, if I enable distributed search, using a single shard (which is the
same index), I get no facet values returned.
http://server:port/solr/select/?q=*:*&facet.field=subject_full_facet&facet=true&f.subject_full_facet.facet.limit=10&facet.sort=lex&facet.offset=50000&shards=server:port/solr
# empty list :(
Doing a little more testing, I'm finding that with sharding I often get an
empty list any time the facet.offset>= facet.limit. Also, by example, if I
do facet.limit=100 and facet.offset=90, I get 10 facet values. Doing so
without sharding, I get the expected (by me, at least) 100 values (starting
at what would normally be the 91st).
Can anybody shed any light on this for me?
Sounds like a bug.
Have you tried a 3x or trunk development build to see if it's fixed there?
-Yonik
http://lucidimagination.com
I haven't. I'll try the current trunk and get back to you.
Thanks,
Peter
