search for: search_each

Hi, I seem to be having trouble getting more than 10 hits from Index#search_each since upgrading to 0.10.2 (ie, this was working in 0.9.4). Maybe a bug, as the #search_each doesn''t seem to use the options parameter any more ? Thanks, Neville =========================================== require ''rubygems'' require ''ferret'' p Ferret:...

Hi, I''m having some trouble with ferret search_each. I''m posting rails'' script/console output, so I guess you can decrypt it: >> res = [] => [] >> index.search_each(''name: a*'') do |doc, score| ?> res << doc >> end => 50 >> res.size => 10 >> I''m guess...

...;< {:name => "Joe"} index << {:name => "Sandy"} index << {:name => "Billy"} index << {:name => "Lona"} index << {:name => "Frank"} index.optimize query = Search::TermQuery.new(:name, "Joe") index.search_each(query, {:limit => :all}) do |doc, score| puts ''i am here to just drink some hot chocolate.'' puts index[doc]["name"] end -------------END SCRIPT---------------- -- Posted via http://www.ruby-forum.com/.

I''m trying to generate a rails pagination helper for some ferret search results, and I need to know how many total matches there are to my search query. I don''t see an obvious way of finding this. Any help would be appreciated. Thanks, Carl Youngblood

Hi Dave, The options hash is not used in search_each() method. -- Posted via http://www.ruby-forum.com/.

Hello everyone, I was stress-testing my application (running on Rails via FastCGI) by letting two concurrent users (not human .. an app called ''siege'') a) save an Article and b) search for all Articles. I am searching via Article.ferret_index.search_each( ..) do |doc_id,score| doc = index[doc_id] .. end and writing via Article.ferret_index << self.to_doc where Article.ferret_index is implemented as in ''act_as_ferret'': @@ferret_index = nil def Article::ferret_index @@ferret_index ||= Ferret::Index::I...

Hello list, I have a little weird error when deleting documents from the index. I''m using the following code. ferret_index = Ferret::Index::Index.new(:path => FERRET_INDEX_PATH) query = Ferret::Search::TermQuery.new(:fk_file_id, "#{_fk_file_id}") ferret_index.search_each(query) do | id | ferret_index.delete(id) end And I get the following error Cannot delete for id of type Array As I see it the only way this could happened is if search_each returns an Array of ID''s but it couldn''t right? I''m using version 0.11.3. Regards, Henrik

The included test script turned up the following anomolies (run against Ferret 0.10.3, but had same problems with 0.10.2): 1. When the content word is not in the index the inclusion of a wildcard file term causes search_each to throw a segmentation fault. $ ./test.rb zzz file:*.txt query: +content:zzz +file:*.txt ./test.rb:28: [BUG] Segmentation fault ruby 1.8.4 (2005-12-24) [i486-linux] Aborted 2. When the file query term is file:* wildcard the parser translates it to +* instead of +file:* $ ./te...

...;'== Adding document to index...'' index = Index::Index.new(:analyzer => MyAnalyzer.new()) index << { :content => "The quick brown fox" } index << { :content => "The cow jumps over the moon" } puts ''== Searching Brown...'' index.search_each(''content:Brown'') do |doc, score| puts "Document #{doc} found with a score of #{score}" end puts ''== Searching Foo...'' index.search_each(''content:Foo'') do |doc, score| puts "Document #{doc} found with a score of #{score}"...

...equire ''ferret'' include Ferret index = Index::Index.new(:path => ''/var/index'', :default_field => "*") cgi = CGI.new("html4") result = "" if cgi[''query''] and not cgi[''query''].empty? index.search_each(cgi[''query'']) do |doc, score| result << "<table border=''1''> <tr><td>#{index[doc][''tileid'']}</td><td>#{index[doc][''title'']}</td><td>#{index[doc][''description...

The acts_as_ferret documentation says find_by_content returns an instance of SearchResults, but I see this error when I try to use the results. undefined method `total_hits'' for []:Array Here is the link to the documentation: http://projects.jkraemer.net/acts_as_ferret/rdoc/classes/FerretMixin/Acts/ARFerret/ClassMethods.html#M000010 But here is the actual code: result =

...st "solved" an issue which I mentioned on this list many moons ago, regarding searches somehow being serialized, such that a long search would cause others to wait noticeably. Anyhow, after coding both :limit and applying homegrown thread time limit monitoring, I discovered that Searcher#search_each uses rb_thread_critical = Qtrue whereas Searcher#search doesn''t. I changed my code to use TopDocs and Searcher#search and viola, concurrent searches! Cheers, Nevill

...:no) i << {:type => "Movie", :name => "Indiana" } i << {:type => "Movie", :name => "Forrest" } i << {:type => "People", :name => "Forrest" } now searching for forrest should give 2 results.. >> i.search_each("forrest") do end => 2 now i would like to exclude the movie, so i tried to do this: >> i.search_each("forrest AND NOT type:movie") do end => 2 >> i.search_each("forrest AND NOT type:Movie") do end => 2 So how to exclude objects with a certain u...

...ons) sort: An array of SortFields describing how to sort the results. I have created index with two fields: ''file'' and ''content'' When I give SortField name as ''file'' while searching, it results into error. The exact command given by me: index.search_each("sleepless AND dreams", :num_docs => 100, :sort => ''file'') do |doc, score| .... end My question is how do I give field name for sorting. Thanks and Regards, P L Patodia -- Posted via http://www.ruby-forum.com/.

Up to now in my ferret development I have been using simple single-word strings as my search queries. I just now am trying to increase the complexity of my queries. When I was passing a single word with no spaces in my index searches, like so: count = index.search_each(''testing'') do |d, s| ... end everything worked fine. But now when I do something like this: count = index.search_each(''contents:"testing|trucks"'') do |d, s| ... end I get the following error: undefined method `add'' for #<Ferret::...

...from /usr/local/lib/ruby/1.8/monitor.rb:238:in `synchronize'' from /usr/local/lib/ruby/gems/1.8/gems/ferret-0.11.4/lib/ferret/index.rb:195:in `highlight'' from test.rb:25 from /usr/local/lib/ruby/gems/1.8/gems/ferret-0.11.4/lib/ferret/index.rb:385:in `search_each'' from /usr/local/lib/ruby/gems/1.8/gems/ferret-0.11.4/lib/ferret/index.rb:384:in `search_each'' from /usr/local/lib/ruby/1.8/monitor.rb:238:in `synchronize'' from /usr/local/lib/ruby/gems/1.8/gems/ferret-0.11.4/lib/ferret/index.rb:380:in `search_each...

I am trying to use Ferret for searching for users based on first and last name. In my index, I am adding the first_name, last_name, and a full_name which is basically "#{first_name} #{last_name}". I am searching the index using something like the following query: INDEX.search_each(%Q/first_name:#{query}* OR last_name:#{query}* OR full_name:#{query}*/) do |doc, score| The problem I am having is when I search the index it is tokenizing my query so that each word is being evaluated independantly. For example, if I search for ''John Doe'', both ''John...

Hi, I used Ferret to build an index and try to search here. But it looks like it always return only 10 matches results, event the return number of search_each is more than 10. Did I do something wrong? ------------------ n = index.search_each("ruby") do |doc, score| puts index[doc][''file''] end print n ------------------ I can only see 10 lines'' output. But n is 214 in the case. Thanks in advance for your help!...

...ut I am not sure that statement index.search(query).size will be effective here. Because it returns an array of found documents. What if such documents will be 100000?? I don''t want to select all this documents, just to know how many found, and then select for example 10 of them index.search_each(query, :num_docs=>PAGE_SIZE, :first_doc=>PAGE_SIZE*(page_num-1)) do |doc_num, score| @documents << index[doc_num] end So quesition is: what is the most effective way to calculate (just calculate) number of found documents? -- anatol (http://pomozov.info) -------------- next...

Hi all, I''m trying to figure out how to add a filter into a search. I''ve created the filter, basically copying the location filter from http://blog.tourb.us/archives/ferret-and-location-based-searches. But when I try to call Index.search and pass the filter in a hash with the key :filter, I get back that it is expecting type Data, and so I''m at a loss to figure out