Closed tokee closed 9 years ago
This has been implemented as blacklists & whitelists in the very experimental branch pack
. It is likely to soon be merged into the 4.8-sparse & 4.9-sparse branches.
See https://sbdevel.wordpress.com/2015/04/10/facet-filtering/ for details.
The implementation creates new Matchers for each check. It would probably be faster to reuse the matchers by resetting them with the new input.
Closed, although the feature only works for DocValues.
A shift to Solr 4.10.x or 5.x is anticipated in the near future, where the non-DocValued String faceting implementations are presented similar to DocValues in the API.
Faceting on outgoing links in netarchive.dk results in a lot of garbage and self-linking in the result. We should add an optional pruning step. This could be regexp-based, so for example
facet.f.links.prune=http://[^/]*example.com/
would ensure that no links to example.com are returned.