similar to: error searching for a boolean query

Hi ferreteers, I came across a segfault in the query parser. It had already been reported[1] and fixed[2], but it can lead to a denial of service. If you use Ferret anywhere that you allow users to execute queries, those users can crash your Ruby process with a specially crafted query. I''m sure you''re all using Monit or something for your Rails or drb processes, so

Hi there, I''d like to be able to tune the results of a Fuzzy search in a rails application. I''ve tried setting the following in my environment.rb file. Ferret::Search::FuzzyQuery.default_min_similarity = 0.75 Ferret::Search::FuzzyQuery.default_prefix_length = 2 When I go into the console, I can see those values as the default but when I run a search like

Hi .. I tried to build some query objects to get some documents from my index.. without success.. Is something wrong here? q = Ferret::Search::BooleanQuery.new q1 = Ferret::Search::TermQuery.new(:type, "movie") q2 = Ferret::Search::TermQuery.new(:name, "Indiana") q.add_query(q1, :should) q.add_query(q2, :should) Indexer.index.search_each(q) do |doc, score| puts doc end 0

The ferret webpage at http://ferret.davebalmain.com/ has been down for a number of days. Any idea what''s going on? or how to notify the webmaster? -- Posted via http://www.ruby-forum.com/.

Hi, Using the 0.10.4 gem under ruby 1.8.5 (2006-08-25) [i686-linux], I get different results with a TermQuery and a search string. Namely, using a search string seems to always work whereas using a TermQuery often doesn''t return any entries. For example: > x=@i[450][:message_id] => "9e7db9110509070759732b21c4 at mail.gmail.com" >

I was having some odd results when working with acts_as_ferret (current trunk), so I decided to test with the current version of ferret to see if I encountered the same problem. I did. Here are the details: installed ferret 0.10.10 on debian sarge with ''sudo gem install ferret'' (btw, same results on OSX) opened up an irb session: irb(main):001:0> require

Hey folks, I''ve added a smoke test script to Ferret. It is named smoke_test.rb and it can be found in the base of the working directory. So what are you supposed to do with it you ask? Well, if you want to help keep Ferret working on your system of choice then set up a cron task to run this script regularly. What the script does is call `svn update` to get the latest working revision.

Hi, I just checked out ferret 0.10.14 from subversion and am getting intermittent failures from the thread_safety_index_test.rb script. Sometimes it runs through to the end with no errors, but other times I get errors, including segfaults. I reported the bug here: http://ferret.davebalmain.com/trac/ticket/153 Can anyone else reproduce this? svn co

Remember folks, we can support the Ferret project by donating warm soft electronic cash to the author, Dave Balmain, using the paypal buttons on the website: http://ferret.davebalmain.com/trac http://ferret.davebalmain.com/trac/wiki/DonationsFAQ We can also buy the Ferret Shortcut pdf/book from O''Reilly, also written by Dave Balmain. It''s awesome good:

Hi, it looks like Ferret still compares numeric fields by lexical ordering, not numerical ordering. I am using Ferret 0.11.4(I tried in both linux and windows, the results are the same). index = Ferret::Index::Index.new() docs = [ {:num => 1, :data => "yes"}, {:num => 1, :data => "no"}, {:num => 10, :data => "yes"}, {:num => 10, :data

Hey folks, ** Description ** Firstly for those who don''t know, Ferret is a full-text search library which makes adding search to your application a breeze. It''s much faster than MySQL full-text search as well most other search libraries out there. It allows you to do Boolean (+ruby + rails -jewelry) and phrase queries ("the quick brown fox") as well as some more

Hello all, I recently upgraded from the Ferret gem 0.11.4 to the Subversion trunk, changeset #770. I did this because I needed the large file patch from http://ferret.davebalmain.com/trac/ticket/215 When adding documents to the index, I get the following message printed to STDERR many times: Warning encoding error. Please check that you are using the correct locale for your input

Hi Folks, I''ve just released version 0.9.0. This latest version of Ferret is an alpha release. I have removed the old c extension and Ferret is now running on a fully ported C library. This has allowed some huge performance improvements both with regard to memory and CPU usage. There will probably be a few portability issues to start with. It has been developed on Linux so it should

Ferret throws a bus error in the unit tests under Solaris, sun4u architecture. http://ferret.davebalmain.com/trac/ticket/272 Bug reporter appears to be on Solaris 8 with Ruby 1.8.4. I''ve tried on Solaris 10 (first release and 10/06, first without and then with the most recent patch set), both with Ruby 1.8.6, and get exactly the same error in the same spot. Tried with 0.11.4 and also

Hey guys, It has occurred to me that a lot of people need some of the fixes I make to Ferret ASAP and don''t like having to wait to long for the gem. On the other hand, it is a bit of a pain to download and install from subversion because then you need to uninstall when the next gem comes out. So I thought I may as well put some instructions out as to how you can build your own Ferret gem

Recently I''ve been revisiting some of my search code. With a greater understanding of how Java Lucene implements its search methods, I realized that one level of abstraction is not present in the Ferret classes/methods. Here are the relevant method signatures: Ferret''s search methods: in Ferret::Index::Index: search(query, options = {}) -> returns a TopDocs

I am unable to find results for models when one or more of the terms are not being indexed. Lets suppose I index a User on the phrase "Ruby on Rails." If I then search using User.find_by_contents("Ruby on Rails") I get no results, since "or" is a common term and does not get indexed. Of course, User.find_by_contents("Ruby Rails") works just fine. I

Hi, I posted a Trac ticket about it, but I thought I''d ask the mailing list to reach more people. I''m using these filters together in my analyzer (with acts_as_ferret + Ferret 0.11.1). HyphenFilter.new( StopFilter.new( LowerCaseFilter.new( MappingFilter.new(

Hey guys, I''ve been trying out ferret 0.9.3 on my powerbook this weekend and I''ve been triggering ''bus errors'' when using the Query API. If I programmatically build up strings, it works just fine. There''s some more information available in the trac ticket http://ferret.davebalmain.com/trac/ticket/62 Is anyone successfully using the Query API on

Hi all, I''ve posted that few weeks ago but no one answered, but this feature is REALLY important for us. I have many objects with a url field, of course containing standards urls... I''m trying to match them but i actually got problems with that. Here''s a little code of what i would like to achieve: require ''rubygems'' require