That's super helpful Henrik - thanks for figuring it out! I'm guessing it won't
happen with TS 3 though, given there the index definitions aren't in the models.
On 05/12/2012, at 12:38 AM, Henrik Nyh wrote:
> We're looking into this issue as well. We haven't gotten to the bottom of it
> yet, but we've noticed some possibly interesting facts.
>
> We have reduced the issue to something like
>
> class Item < ActiveRecord::Base
> define_index do
> end
> has_one :my_association
> end
>
> class SubItem < Item
> end
>
> When running some tests with spork (but not without) that create an Item, we
> will get
>
> undefined method `association_class' for nil:NilClass
>
> when the factory tries to use `my_association`.
>
> We can unbreak it by duplicating "has_one :my_association" in the SubItem
> class.
>
> We can also unbreak it by moving the association in the Item class above
> "define_index do; end".
>
> Our current theory is that we hit "define_index", Thinking Sphinx does
> something with associations to be able to do its "index foo.bar" association
> magic, and that causes Item not to define the association when it should.
>
> Just sharing this to give Pat (and possibly others) something to go on if we
> don't come any further, and before I forget what we've found :)
>
>
> On Friday, September 14, 2012 4:39:22 PM UTC+2, Pat Allan wrote:
> Hi Ahmed
> To be honest, I'm not sure I can get much further without some code in front
> of me. If you can create a basic Rails application that reproduces the issue
> and send that to me, that'd be fantastic.
>
> Most people aren't seeing this issue, so getting it fixed is no simple matter.
>
> That said, what's the define_index block in your review model?
>
> --
> Pat
>
> On 14/09/2012, at 2:56 PM, Daly wrote:
>
> > Any pointers?
> >
> > On Thursday, September 6, 2012 11:22:11 PM UTC-4, Daly wrote:
> > I've isolated it to 1 file. If you remember, the line that causes the error
> > is:
> >
> > > @friends = @person.current_friends.order('RAND()').limit(5)
> >
> > but, I found that if I uncomment define_index in all files but 1, it works
> > fine. The file is review.rb
> >
> > Here are the associations:
> >
> > belongs_to :person, :counter_cache => true
> > belongs_to :wine
> >
> > in person.rb
> > has_many :reviews, :dependent => :destroy
> > has_many :wines, :through => :reviews
> >
> > Not sure if it makes any difference, but wine.rb also has a define_index
> > block.
> >
> > wine.rb:
> > has_many :reviews, :dependent => :destroy
> > has_many :user_reviews, :class_name => 'Review', :include => [:person]
> >
> >
> > On 2012-09-06, at 11:06 PM, Ahmed El-Daly <[email protected]>
> > wrote:
> >
> > > I don't know what to say Pat. I've mutilated the gemfile to the absolute
> > > bare minimum, and it's still happening:
> > >
> > > source 'http://gemcutter.org'
> > > source 'http://gems.github.com'
> > >
> > > gem 'rails', '3.2.6'
> > >
> > > gem 'mysql2'
> > > # gem 'delayed_job_active_record'
> > > # gem 'geokit'
> > > # gem 'geokit-rails3'
> > > # gem 'email_veracity'
> > > # gem 'uuid'
> > > # gem 'acts_as_reportable'
> > > # gem 'acts_as_list'
> > > gem 'authlogic'
> > > # gem 'airbrake'
> > > # gem 'cmess'
> > > # gem 'hpricot'
> > > # gem 'simple-rss'
> > > gem 'haml'
> > > # gem 'acts_as_tree'
> > > # gem 'oink'
> > > # gem 'attachment_fu', :git =>
> > > 'https://github.com/aeldaly/attachment_fu.git', :branch => 'master'
> > > # gem 'aws-s3'
> > > # gem 'will_paginate', '~> 3.0'
> > > # gem 'mongoid', '~> 3.0.0'
> > > # gem 'activerecord-import'
> > > # gem 'money'
> > > # gem 'make_resourceful'
> > > # gem 'daemons-rails'
> > > gem 'thinking-sphinx', '2.0.10'
> > > # gem 'rest-client'
> > > # gem 'twitter'
> > > # gem 'jquery-rails', '>= 0.2.6'
> > > # gem 'newrelic_rpm'
> > > # gem 'ey_config'
> > >
> > > # rails components moved to gems
> > > # gem 'prototype-rails'
> > > # gem 'dynamic_form' # provides error_messages and the like
> > > # gem 'auto_complete', :git =>
> > > 'https://github.com/Sharagoz/auto_complete.git'
> > >
> > > # http://crimpycode.brennonbortz.com/?p=42
> > > # gem 'escape_utils'
> > >
> > > group :development do
> > > # gem 'thin'
> > > # gem 'rails-footnotes', '>= 3.7.5.rc4'
> > > end
> > >
> > > group :test do
> > > #gem 'fixture_replacement'
> > > end
> > >
> > > group :development, :test do
> > > # gem 'ZenTest'
> > > # gem 'autotest-rails'
> > > # gem 'rspec', '2.11.0'
> > > # gem 'rspec-rails', '2.11.0'
> > > # gem 'factory_girl'
> > > # gem 'factory_girl_rails'
> > > # gem 'forgery'
> > > # gem 'database_cleaner'
> > > #gem 'libnotify'
> > > end
> > >
> > > group :assets do
> > > gem 'uglifier'
> > > end
> > >
> > > Look, there's almost nothing left. I can't unfortunately grant you access
> > > to the project. Would you be open to a Skype chat and I can share my
> > > screen with you?
> > >
> > > This project is supposed to go live before the end of the month and this
> > > is the only thing that's in my way.
> > >
> > > Thanks,
> > > Ahmed
> > >
> > > On 2012-09-06, at 5:51 PM, Pat Allan <[email protected]> wrote:
> > >
> > >> Something's playing havoc with the associations, but I'm a little
> > >> confused as to why it'd be Thinking Sphinx, given you're not even using
> > >> associations within your index definition. Do you have any other index
> > >> definitions in other models?
> > >>
> > >> Also, if it's possible, I'd be keen to reproduce this locally. Is
> > >> getting access to your project's source an option? Or would you be able
> > >> to create a sample app that also has this issue?
> > >>
> > >> --
> > >> Pat
> > >>
> > >> On 05/09/2012, at 2:37 PM, Ahmed El-Daly wrote:
> > >>
> > >>> Thanks Pat,
> > >>>
> > >>> Here it is:
> > >>>
> > >>> /gems/activerecord-3.2.6/lib/active_record/associations.rb:157:in
> > >>> `association'
> > >>> /gems/activerecord-3.2.6/lib/active_record/associations/builder/association.rb:44:in
> > >>> `block in define_readers'
> > >>> app/controllers/account_controller.rb:58:in `index'
> > >>> /gems/actionpack-3.2.6/lib/action_controller/metal/implicit_render.rb:4:in
> > >>> `send_action'
> > >>> /gems/actionpack-3.2.6/lib/abstract_controller/base.rb:167:in
> > >>> `process_action'
> > >>> /gems/actionpack-3.2.6/lib/action_controller/metal/rendering.rb:10:in
> > >>> `process_action'
> > >>> /gems/actionpack-3.2.6/lib/abstract_controller/callbacks.rb:18:in
> > >>> `block in process_action'
> > >>> /gems/activesupport-3.2.6/lib/active_support/callbacks.rb:513:in
> > >>> `_run__1786129847638205132__process_action__213430523744088085__callbacks'
> > >>>
> > >>> /gems/activesupport-3.2.6/lib/active_support/callbacks.rb:405:in
> > >>> `__run_callback'
> > >>> /gems/activesupport-3.2.6/lib/active_support/callbacks.rb:385:in
> > >>> `_run_process_action_callbacks'
> > >>> /gems/activesupport-3.2.6/lib/active_support/callbacks.rb:81:in
> > >>> `run_callbacks'
> > >>> /gems/actionpack-3.2.6/lib/abstract_controller/callbacks.rb:17:in
> > >>> `process_action'
> > >>> /gems/actionpack-3.2.6/lib/action_controller/metal/rescue.rb:29:in
> > >>> `process_action'
> > >>> /gems/actionpack-3.2.6/lib/action_controller/metal/instrumentation.rb:30:in
> > >>> `block in process_action'
> > >>> /gems/activesupport-3.2.6/lib/active_support/notifications.rb:123:in
> > >>> `block in instrument'
> > >>> /gems/activesupport-3.2.6/lib/active_support/notifications/instrumenter.rb:20:in
> > >>> `instrument'
> > >>> /gems/activesupport-3.2.6/lib/active_support/notifications.rb:123:in
> > >>> `instrument'
> > >>> /gems/actionpack-3.2.6/lib/action_controller/metal/instrumentation.rb:29:in
> > >>> `process_action'
> > >>> /gems/actionpack-3.2.6/lib/action_controller/metal/params_wrapper.rb:206:in
> > >>> `process_action'
> > >>> /gems/activerecord-3.2.6/lib/active_record/railties/controller_runtime.rb:18:in
> > >>> `process_action'
> > >>> /gems/newrelic_rpm-3.4.1/lib/new_relic/agent/instrumentation/rails3/action_controller.rb:34:in
> > >>> `block in process_action'
> > >>> /gems/newrelic_rpm-3.4.1/lib/new_relic/agent/instrumentation/controller_instrumentation.rb:262:in
> > >>> `block in perform_action_with_newrelic_trace'
> > >>> /gems/newrelic_rpm-3.4.1/lib/new_relic/agent/method_tracer.rb:242:in
> > >>> `trace_execution_scoped'
> > >>> /gems/newrelic_rpm-3.4.1/lib/new_relic/agent/instrumentation/controller_instrumentation.rb:257:in
> > >>> `perform_action_with_newrelic_trace'
> > >>> /gems/newrelic_rpm-3.4.1/lib/new_relic/agent/instrumentation/rails3/action_controller.rb:33:in
> > >>> `process_action'
> > >>> /gems/actionpack-3.2.6/lib/abstract_controller/base.rb:121:in `process'
> > >>> /gems/actionpack-3.2.6/lib/abstract_controller/rendering.rb:45:in
> > >>> `process'
> > >>> /gems/actionpack-3.2.6/lib/action_controller/metal.rb:203:in `dispatch'
> > >>> /gems/actionpack-3.2.6/lib/action_controller/metal/rack_delegation.rb:14:in
> > >>> `dispatch'
> > >>> /gems/actionpack-3.2.6/lib/action_controller/metal.rb:246:in `block in
> > >>> action'
> > >>> /gems/actionpack-3.2.6/lib/action_dispatch/routing/route_set.rb:73:in
> > >>> `call'
> > >>> /gems/actionpack-3.2.6/lib/action_dispatch/routing/route_set.rb:73:in
> > >>> `dispatch'
> > >>> /gems/actionpack-3.2.6/lib/action_dispatch/routing/route_set.rb:36:in
> > >>> `call'
> > >>> /gems/journey-1.0.4/lib/journey/router.rb:68:in `block in call'
> > >>> /gems/journey-1.0.4/lib/journey/router.rb:56:in `each'
> > >>> /gems/journey-1.0.4/lib/journey/router.rb:56:in `call'
> > >>> /gems/actionpack-3.2.6/lib/action_dispatch/routing/route_set.rb:600:in
> > >>> `call'
> > >>> /gems/oink-0.9.3/lib/oink/middleware.rb:17:in `call'
> > >>> /gems/newrelic_rpm-3.4.1/lib/new_relic/rack/browser_monitoring.rb:12:in
> > >>> `call'
> > >>> /gems/newrelic_rpm-3.4.1/lib/new_relic/rack/developer_mode.rb:24:in
> > >>> `call'
> > >>> /gems/mongoid-3.0.5/lib/rack/mongoid/middleware/identity_map.rb:33:in
> > >>> `block in call'
> > >>> /gems/mongoid-3.0.5/lib/mongoid/unit_of_work.rb:39:in `unit_of_work'
> > >>> /gems/mongoid-3.0.5/lib/rack/mongoid/middleware/identity_map.rb:33:in
> > >>> `call'
> > >>> /gems/actionpack-3.2.6/lib/action_dispatch/middleware/best_standards_support.rb:17:in
> > >>> `call'
> > >>> /gems/rack-1.4.1/lib/rack/etag.rb:23:in `call'
> > >>> /gems/rack-1.4.1/lib/rack/conditionalget.rb:25:in `call'
> > >>> /gems/actionpack-3.2.6/lib/action_dispatch/middleware/head.rb:14:in
> > >>> `call'
> > >>> /gems/actionpack-3.2.6/lib/action_dispatch/middleware/params_parser.rb:21:in
> > >>> `call'
> > >>> /gems/actionpack-3.2.6/lib/action_dispatch/middleware/flash.rb:242:in
> > >>> `call'
> > >>> /gems/rack-1.4.1/lib/rack/session/abstract/id.rb:205:in `context'
> > >>> /gems/rack-1.4.1/lib/rack/session/abstract/id.rb:200:in `call'
> > >>> /gems/actionpack-3.2.6/lib/action_dispatch/middleware/cookies.rb:338:in
> > >>> `call'
> > >>> /gems/activerecord-3.2.6/lib/active_record/query_cache.rb:64:in `call'
> > >>> /gems/activerecord-3.2.6/lib/active_record/connection_adapters/abstract/connection_pool.rb:473:in
> > >>> `call'
> > >>> /gems/actionpack-3.2.6/lib/action_dispatch/middleware/callbacks.rb:28:in
> > >>> `block in call'
> > >>> /gems/activesupport-3.2.6/lib/active_support/callbacks.rb:405:in
> > >>> `_run__3765126766932519170__call__2902207070006020771__callbacks'
> > >>> /gems/activesupport-3.2.6/lib/active_support/callbacks.rb:405:in
> > >>> `__run_callback'
> > >>> /gems/activesupport-3.2.6/lib/active_support/callbacks.rb:385:in
> > >>> `_run_call_callbacks'
> > >>> /gems/activesupport-3.2.6/lib/active_support/callbacks.rb:81:in
> > >>> `run_callbacks'
> > >>> /gems/actionpack-3.2.6/lib/action_dispatch/middleware/callbacks.rb:27:in
> > >>> `call'
> > >>> /gems/actionpack-3.2.6/lib/action_dispatch/middleware/reloader.rb:65:in
> > >>> `call'
> > >>> /gems/actionpack-3.2.6/lib/action_dispatch/middleware/remote_ip.rb:31:in
> > >>> `call'
> > >>> /gems/actionpack-3.2.6/lib/action_dispatch/middleware/debug_exceptions.rb:16:in
> > >>> `call'
> > >>> /gems/actionpack-3.2.6/lib/action_dispatch/middleware/show_exceptions.rb:56:in
> > >>> `call'
> > >>> /gems/railties-3.2.6/lib/rails/rack/logger.rb:26:in `call_app'
> > >>> /gems/railties-3.2.6/lib/rails/rack/logger.rb:16:in `call'
> > >>> /gems/actionpack-3.2.6/lib/action_dispatch/middleware/request_id.rb:22:in
> > >>> `call'
> > >>> /gems/rack-1.4.1/lib/rack/methodoverride.rb:21:in `call'
> > >>> /gems/rack-1.4.1/lib/rack/runtime.rb:17:in `call'
> > >>> /gems/activesupport-3.2.6/lib/active_support/cache/strategy/local_cache.rb:72:in
> > >>> `call'
> > >>> /gems/rack-1.4.1/lib/rack/lock.rb:15:in `call'
> > >>> /gems/actionpack-3.2.6/lib/action_dispatch/middleware/static.rb:62:in
> > >>> `call'
> > >>> /gems/airbrake-3.1.2/lib/airbrake/rack.rb:42:in `call'
> > >>> /gems/airbrake-3.1.2/lib/airbrake/user_informer.rb:12:in `call'
> > >>> /gems/railties-3.2.6/lib/rails/engine.rb:479:in `call'
> > >>> /gems/railties-3.2.6/lib/rails/application.rb:220:in `call'
> > >>> /gems/rack-1.4.1/lib/rack/content_length.rb:14:in `call'
> > >>> /gems/railties-3.2.6/lib/rails/rack/log_tailer.rb:17:in `call'
> > >>> /gems/thin-1.4.1/lib/thin/connection.rb:80:in `block in pre_process'
> > >>> /gems/thin-1.4.1/lib/thin/connection.rb:78:in `catch'
> > >>> /gems/thin-1.4.1/lib/thin/connection.rb:78:in `pre_process'
> > >>> /gems/thin-1.4.1/lib/thin/connection.rb:53:in `process'
> > >>> /gems/thin-1.4.1/lib/thin/connection.rb:38:in `receive_data'
> > >>> /gems/eventmachine-0.12.10/lib/eventmachine.rb:256:in `run_machine'
> > >>> /gems/eventmachine-0.12.10/lib/eventmachine.rb:256:in `run'
> > >>> /gems/thin-1.4.1/lib/thin/backends/base.rb:63:in `start'
> > >>> /gems/thin-1.4.1/lib/thin/server.rb:159:in `start'
> > >>> /gems/rack-1.4.1/lib/rack/handler/thin.rb:13:in `run'
> > >>> /gems/rack-1.4.1/lib/rack/server.rb:265:in `start'
> > >>> /gems/railties-3.2.6/lib/rails/commands/server.rb:70:in `start'
> > >>> /gems/railties-3.2.6/lib/rails/commands.rb:55:in `block in '
> > >>> /gems/railties-3.2.6/lib/rails/commands.rb:50:in `tap'
> > >>> /gems/railties-3.2.6/lib/rails/commands.rb:50:in `'
> > >>> script/rails:6:in `require'
> > >>> script/rails:6:in `'
> > >>>
> > >>> I know it doesn't mention thinking-sphinx anywhere, but as I said
> > >>> below, commenting out define_index and gem 'thinking-sphinx' in the gem
> > >>> enables the app to hum along just fine.
> > >>>
> > >>> Cheers,
> > >>> Ahmed
> > >>>
> > >>>
> > >>> On 2012-09-05, at 7:32 AM, Pat Allan <[email protected]> wrote:
> > >>>
> > >>>> Hi Daly
> > >>>>
> > >>>> Can you provide the full stack trace of the error? It might provide
> > >>>> some clues as to how Thinking Sphinx is getting in the way.
> > >>>>
> > >>>> --
> > >>>> Pat
> > >>>>
> > >>>> On 03/09/2012, at 5:50 PM, Daly wrote:
> > >>>>
> > >>>>> Hello,
> > >>>>>
> > >>>>> I'm running thinking-sphinx 2.0.10 in a Rails 3.2 app.
> > >>>>>
> > >>>>> rvm --version
> > >>>>> rvm 1.14.12 (stable) by Wayne E. Seguin <[email protected]>, Michal
> > >>>>> Papis <[email protected]> [https://rvm.io/]
> > >>>>>
> > >>>>> ruby --version
> > >>>>> ruby 1.9.3p194 (2012-04-20 revision 35410) [x86_64-darwin11.4.2]
> > >>>>>
> > >>>>> This used to be a rails 2.3 app that I'm converting. It always breaks
> > >>>>> at the exact same location with:
> > >>>>>
> > >>>>> undefined method `association_class' for nil:NilClass
> > >>>>>
> > >>>>> The offending line is:
> > >>>>> @friends = @person.current_friends.order('RAND()').limit(5)
> > >>>>>
> > >>>>> The association is:
> > >>>>>
> > >>>>> In person.rb:
> > >>>>> has_many :current_friends, :source => :friend, :through => :friends
> > >>>>>
> > >>>>> and the sphinx method in person.rb is:
> > >>>>> define_index do
> > >>>>> indexes :user_name
> > >>>>> indexes :id, :as => :id
> > >>>>> indexes :email, :as => :email
> > >>>>> indexes :account_verified#, :as => :account_verified
> > >>>>>
> > >>>>> set_property :delta => false
> > >>>>> end
> > >>>>>
> > >>>>>
> > >>>>> In friend.rb:
> > >>>>> belongs_to :person
> > >>>>> belongs_to :friend, :class_name => 'Person', :foreign_key =>
> > >>>>> "friend_id"
> > >>>>> validates_presence_of :person_id, :friend_id
> > >>>>>
> > >>>>> The closes thing I could find that matches my issue is:
> > >>>>> https://github.com/pat/thinking-sphinx/issues/310, I did put the
> > >>>>> define index after all the declarations. I'm sure it's ts because
> > >>>>> when I comment out all define_index methods in the code, it works
> > >>>>> fine.
> > >>>>>
> > >>>>> This has been hounding me for a long time now.
> > >>>>>
> > >>>>> Thanks for your help,
> > >>>>> Ahmed
> > >>>>>
> > >>>>> --
> > >>>>> You received this message because you are subscribed to the Google
> > >>>>> Groups "Thinking Sphinx" group.
> > >>>>> To view this discussion on the web visit
> > >>>>> https://groups.google.com/d/msg/thinking-sphinx/-/rCxKBnWrdrAJ.
> > >>>>> To post to this group, send email to [email protected].
> > >>>>> To unsubscribe from this group, send email to
> > >>>>> [email protected].
> > >>>>> For more options, visit this group at
> > >>>>> http://groups.google.com/group/thinking-sphinx?hl=en.
> > >>>>
> > >>>>
> > >>>>
> > >>>> --
> > >>>> You received this message because you are subscribed to the Google
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> > >>>> To post to this group, send email to [email protected].
> > >>>> To unsubscribe from this group, send email to
> > >>>> [email protected].
> > >>>> For more options, visit this group at
> > >>>> http://groups.google.com/group/thinking-sphinx?hl=en.
> > >>>>
> > >>>
> > >>>
> > >>> --
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> > >>> To post to this group, send email to [email protected].
> > >>> To unsubscribe from this group, send email to
> > >>> [email protected].
> > >>> For more options, visit this group at
> > >>> http://groups.google.com/group/thinking-sphinx?hl=en.
> > >>
> > >>
> > >>
> > >> --
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> > >> To post to this group, send email to [email protected].
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> > >> [email protected].
> > >> For more options, visit this group at
> > >> http://groups.google.com/group/thinking-sphinx?hl=en.
> > >>
> > >
> >
> >
> > --
> > You received this message because you are subscribed to the Google Groups
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> > To view this discussion on the web visit
> > https://groups.google.com/d/msg/thinking-sphinx/-/jysKxBztSEIJ.
> > To post to this group, send email to [email protected].
> > To unsubscribe from this group, send email to
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> > For more options, visit this group at
> > http://groups.google.com/group/thinking-sphinx?hl=en.
>
>
>
>
>
>
>
>
>
>
>
> --
> You received this message because you are subscribed to the Google Groups
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