MaggotChild
2009-Feb-02 20:06 UTC
ActiveRecord Unexplainable SystemStackError - Only in WEBrick
This SystemStackError is driving me crazy. It only takes place when
testing with WEBrick - I can''t reproduce it with any tests. It is
caused by calling the "missing" id method (base.rb:2435) on my
ActiveRecord class.
WEBrick and my tests are running as the same user, with a `ulimit -s`
of 10240. Plus the query works sometimes so I don''t think this
matters.
Here''s the trace:
/usr/lib/ruby/1.8/set.rb:93:in `empty?''
/usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/
attribute_methods.rb:64:in `generated_methods?''
/usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/
attribute_methods.rb:237:in `method_missing''
/usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/
attribute_methods.rb:245:in `method_missing''
/usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/
base.rb:2435:in `hash''
/usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/
association_preload.rb:13:in `uniq''
/usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/
association_preload.rb:13:in `preload_associations''
/usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/
base.rb:1343:in `find_every''
/usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/
base.rb:536:in `find''
/usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/
association_preload.rb:254:in `find_associated_records''
/usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/
association_preload.rb:154:in `preload_has_many_association''
/usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/
association_preload.rb:40:in `send''
/usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/
association_preload.rb:40:in `preload_one_association''
/usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/
association_preload.rb:38:in `each''
/usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/
association_preload.rb:38:in `preload_one_association''
/usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/
association_preload.rb:17:in `preload_associations''
/usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/
association_preload.rb:16:in `preload_associations''
/usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/
association_preload.rb:16:in `each''
/usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/
association_preload.rb:16:in `preload_associations''
/usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/
base.rb:1343:in `find_every''
/usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/
base.rb:536:in `find''
app/models/package.rb:29:in `search''
The thing is, sometimes it works -at first. And usually results in the
trace ending before Set.empty?
at:
/usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/
attribute_methods.rb:64:in
Here''s the relevant parts of my code:
class Package < ActiveRecord::Base
has_many :deliveries, #,:select=>''id, user, host, delivered,
region_id, package_id'',
:include=>:region,
:dependent=>:delete_all
def self.search(criteria)
raise ArgumentError, ''argument must be of type
SearchCriteria''
unless criteria.is_a\
?(SearchCriteria)
clause = build_search_where_clause(criteria)
find(:all, :include=>[:deliveries], :conditions=>clause)
end
end
class Delivery < ActiveRecord::Base
belongs_to :package
belongs_to :region
end
class Region < ActiveRecord::Base
has_many :deliveries
end
Looking at the SQL output, the exception is occurring after
the :deliveries relation is queried.
At first I though it was because I left out the id field from the
has_many :deliveries, :select=>''...''
But I commented it out and still no luck.
Any suggestions/ideas are greatly appreciated.
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Ryan Bigg
2009-Feb-02 21:33 UTC
Re: ActiveRecord Unexplainable SystemStackError - Only in WEBrick
Why not use a search plugin like thinking sphinx to do your searching for you? On 03/02/2009, at 6:06, MaggotChild <hsomob1999-/E1597aS9LQAvxtiuMwx3w@public.gmane.org> wrote:> > This SystemStackError is driving me crazy. It only takes place when > testing with WEBrick - I can''t reproduce it with any tests. It is > caused by calling the "missing" id method (base.rb:2435) on my > ActiveRecord class. > > WEBrick and my tests are running as the same user, with a `ulimit -s` > of 10240. Plus the query works sometimes so I don''t think this > matters. > > Here''s the trace: > > /usr/lib/ruby/1.8/set.rb:93:in `empty?'' > /usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/ > attribute_methods.rb:64:in `generated_methods?'' > /usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/ > attribute_methods.rb:237:in `method_missing'' > /usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/ > attribute_methods.rb:245:in `method_missing'' > /usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/ > base.rb:2435:in `hash'' > /usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/ > association_preload.rb:13:in `uniq'' > /usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/ > association_preload.rb:13:in `preload_associations'' > /usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/ > base.rb:1343:in `find_every'' > /usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/ > base.rb:536:in `find'' > /usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/ > association_preload.rb:254:in `find_associated_records'' > /usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/ > association_preload.rb:154:in `preload_has_many_association'' > /usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/ > association_preload.rb:40:in `send'' > /usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/ > association_preload.rb:40:in `preload_one_association'' > /usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/ > association_preload.rb:38:in `each'' > /usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/ > association_preload.rb:38:in `preload_one_association'' > /usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/ > association_preload.rb:17:in `preload_associations'' > /usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/ > association_preload.rb:16:in `preload_associations'' > /usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/ > association_preload.rb:16:in `each'' > /usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/ > association_preload.rb:16:in `preload_associations'' > /usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/ > base.rb:1343:in `find_every'' > /usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/ > base.rb:536:in `find'' > app/models/package.rb:29:in `search'' > > > The thing is, sometimes it works -at first. And usually results in the > trace ending before Set.empty? > at: > /usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/ > attribute_methods.rb:64:in > > Here''s the relevant parts of my code: > > class Package < ActiveRecord::Base > has_many :deliveries, #,:select=>''id, user, host, delivered, > region_id, package_id'', > :include=>:region, > :dependent=>:delete_all > > def self.search(criteria) > raise ArgumentError, ''argument must be of type SearchCriteria'' > unless criteria.is_a\ > ?(SearchCriteria) > clause = build_search_where_clause(criteria) > find(:all, :include=>[:deliveries], :conditions=>clause) > end > end > > class Delivery < ActiveRecord::Base > belongs_to :package > belongs_to :region > end > > class Region < ActiveRecord::Base > has_many :deliveries > end > > Looking at the SQL output, the exception is occurring after > the :deliveries relation is queried. > At first I though it was because I left out the id field from the > has_many :deliveries, :select=>''...'' > But I commented it out and still no luck. > > Any suggestions/ideas are greatly appreciated. > > > > > > > >--~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
MaggotChild
2009-Feb-02 22:39 UTC
Re: ActiveRecord Unexplainable SystemStackError - Only in WEBrick
On Feb 2, 1:33 pm, Ryan Bigg <radarliste...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:> Why not use a search plugin like thinking sphinx to do your searching > for you?Overkill. The searching is rudimentary so I just quickly created something. In any case, I take it you had no thoughts as to why I''m receiving the stack error -other than possibly implying it was because of the SearchCriteria class? --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
Frederick Cheung
2009-Feb-02 22:54 UTC
Re: ActiveRecord Unexplainable SystemStackError - Only in WEBrick
On 2 Feb 2009, at 22:39, MaggotChild wrote:> > On Feb 2, 1:33 pm, Ryan Bigg <radarliste...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote: >> Why not use a search plugin like thinking sphinx to do your searching >> for you? > > Overkill. The searching is rudimentary so I just quickly created > something. > > In any case, I take it you had no thoughts as to why I''m receiving the > stack error -other than possibly implying it was because of the > SearchCriteria class? >Does it only happen when class caches is false ? Fred> >--~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
MaggotChild
2009-Feb-03 19:33 UTC
Re: ActiveRecord Unexplainable SystemStackError - Only in WEBrick
On Feb 2, 2:54 pm, Frederick Cheung <frederick.che...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:> > On Feb 2, 1:33 pm, Ryan Bigg <radarliste...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote: > >> Why not use a search plugin like thinking sphinx to do your searching > >> for you? > > > Overkill. The searching is rudimentary so I just quickly created > > something. > > > In any case, I take it you had no thoughts as to why I''m receiving the > > stack error -other than possibly implying it was because of the > > SearchCriteria class? > > Does it only happen when class caches is false ?Why yes Fredrick, it does. I wonder why that can be. Your thoughts would be appreciated. Regardless, you have provided me with a new area to look into. Thanks! --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe@googlegroups.com For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
Frederick Cheung
2009-Feb-03 22:18 UTC
Re: ActiveRecord Unexplainable SystemStackError - Only in WEBrick
On Feb 3, 7:33 pm, MaggotChild <hsomob1...-/E1597aS9LQAvxtiuMwx3w@public.gmane.org> wrote:> On Feb 2, 2:54 pm, Frederick Cheung <frederick.che...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> > wrote: > > > Does it only happen when class caches is false ? > > Why yes Fredrick, it does. I wonder why that can be. Your thoughts > would be appreciated.That pretty much means that the automated reloading is bollocksed. For example this can happen if rails clears out a class you were still using or something like that. It can be quite hard to pinpoint what exactly the problem is. Areas to look out for are using require when you should use require_dependency and associations between models in your app and models in plugins Fred> > Regardless, you have provided me with a new area to look into. > > Thanks!--~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe@googlegroups.com For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
Alan Brown
2009-Feb-04 03:20 UTC
Re: ActiveRecord Unexplainable SystemStackError - Only in WEBrick
So how is the conditions clause built. can you log it before passing it to find? Al On Mon, Feb 2, 2009 at 12:06 PM, MaggotChild <hsomob1999-/E1597aS9LQAvxtiuMwx3w@public.gmane.org> wrote:> > This SystemStackError is driving me crazy. It only takes place when > testing with WEBrick - I can''t reproduce it with any tests. It is > caused by calling the "missing" id method (base.rb:2435) on my > ActiveRecord class. > > WEBrick and my tests are running as the same user, with a `ulimit -s` > of 10240. Plus the query works sometimes so I don''t think this > matters. > > Here''s the trace: > > /usr/lib/ruby/1.8/set.rb:93:in `empty?'' > /usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/ > attribute_methods.rb:64:in `generated_methods?'' > /usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/ > attribute_methods.rb:237:in `method_missing'' > /usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/ > attribute_methods.rb:245:in `method_missing'' > /usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/ > base.rb:2435:in `hash'' > /usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/ > association_preload.rb:13:in `uniq'' > /usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/ > association_preload.rb:13:in `preload_associations'' > /usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/ > base.rb:1343:in `find_every'' > /usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/ > base.rb:536:in `find'' > /usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/ > association_preload.rb:254:in `find_associated_records'' > /usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/ > association_preload.rb:154:in `preload_has_many_association'' > /usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/ > association_preload.rb:40:in `send'' > /usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/ > association_preload.rb:40:in `preload_one_association'' > /usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/ > association_preload.rb:38:in `each'' > /usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/ > association_preload.rb:38:in `preload_one_association'' > /usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/ > association_preload.rb:17:in `preload_associations'' > /usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/ > association_preload.rb:16:in `preload_associations'' > /usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/ > association_preload.rb:16:in `each'' > /usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/ > association_preload.rb:16:in `preload_associations'' > /usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/ > base.rb:1343:in `find_every'' > /usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/ > base.rb:536:in `find'' > app/models/package.rb:29:in `search'' > > > The thing is, sometimes it works -at first. And usually results in the > trace ending before Set.empty? > at: > /usr/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/ > attribute_methods.rb:64:in > > Here''s the relevant parts of my code: > > class Package < ActiveRecord::Base > has_many :deliveries, #,:select=>''id, user, host, delivered, > region_id, package_id'', > :include=>:region, > :dependent=>:delete_all > > def self.search(criteria) > raise ArgumentError, ''argument must be of type SearchCriteria'' > unless criteria.is_a\ > ?(SearchCriteria) > clause = build_search_where_clause(criteria) > find(:all, :include=>[:deliveries], :conditions=>clause) > end > end > > class Delivery < ActiveRecord::Base > belongs_to :package > belongs_to :region > end > > class Region < ActiveRecord::Base > has_many :deliveries > end > > Looking at the SQL output, the exception is occurring after > the :deliveries relation is queried. > At first I though it was because I left out the id field from the > has_many :deliveries, :select=>''...'' > But I commented it out and still no luck. > > Any suggestions/ideas are greatly appreciated. > > > > > > > > >-- Available for Ruby on Rails development opportunities --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
MaggotChild
2009-Feb-05 19:54 UTC
Re: ActiveRecord Unexplainable SystemStackError - Only in WEBrick
On Feb 3, 2:18 pm, Frederick Cheung <frederick.che...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:> On Feb 3, 7:33 pm, MaggotChild <hsomob1...-/E1597aS9LQAvxtiuMwx3w@public.gmane.org> wrote: > > On Feb 2, 2:54 pm, Frederick Cheung <frederick.che...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> > > > Does it only happen when class caches is false ? > > Why yes Fredrick, it does. > That pretty much means that the automated reloading is bollocksed.OK, I understand this require_dependency thing but in my case I don''t see how this applies. I thought that this code, in my lib dir, might be the cause: require ''activerecord'' class Validator < ActiveRecord::Base def self.columns @columns ||= []; end #snip ... end require ''validator'' class SearchCriteria < Validator #snip attribs end But, the source of my pain, this call: Package.search(criteria) executes: SHOW FIELDS FROM `packages` Delivery Load (0.000409) SELECT `deliveries`.* FROM `deliveries` WHERE (`deliveries`.package_id IN (319089123)) Delivery Columns (0.000961) SHOW FIELDS FROM `deliveries` Region Load (0.000370) SELECT * FROM `regions` WHERE (`regions`.id IN (''4803144'',''5750247'')) when the Delivery class is being assembled by ActiveRecord - SystemStackError This has nothing to do with the above classes and or require_dependency... I think. class Package < ActiveRecord::Base has_many :deliveries, #,:select=>''id, user, host, delivered, region_id, package_id'', :include=>:region, :dependent=>:delete_all def self.search(criteria) raise ArgumentError, ''argument must be of type SearchCriteria'' unless criteria.is_a?(SearchCriteria) clause = build_search_where_clause(criteria) find(:all, :include=>[:deliveries], :conditions=>clause) end def self.build_search_where_clause(criteria) where = [] [:region,:date,:status].each do |prop| case prop when :region where << send(:sanitize_sql, [ ''deliveries.region_id in (?)'', value ]) #snip clauses end where.join('' and '') end class Delivery < ActiveRecord::Base belongs_to :package belongs_to :region end class Region < ActiveRecord::Base has_many :deliveries end I''m at a loss -still. Thanks for your help. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe@googlegroups.com For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
MaggotChild
2009-Feb-05 19:56 UTC
Re: ActiveRecord Unexplainable SystemStackError - Only in WEBrick
On Feb 3, 7:20 pm, Alan Brown <stre...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:> So how is the conditions clause built. can you log it before passing it to > find?Yes I can see the clause in the development log. The query is valid, it executes fine. It''s when the Delivery class is assembled by ActiveRecord that the stack exception occurs, Well, only when the action is processed by WEBrick. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe@googlegroups.com For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
Frederick Cheung
2009-Feb-05 22:41 UTC
Re: ActiveRecord Unexplainable SystemStackError - Only in WEBrick
On 5 Feb 2009, at 19:54, MaggotChild wrote:>> Package.search(criteria) > > executes: > > SHOW FIELDS FROM `packages` > Delivery Load (0.000409) SELECT `deliveries`.* FROM `deliveries` > WHERE (`deliveries`.package_id IN (319089123)) > Delivery Columns (0.000961) SHOW FIELDS FROM `deliveries` > Region Load (0.000370) SELECT * FROM `regions` WHERE (`regions`.id > IN (''4803144'',''5750247'')) > > when the Delivery class is being assembled by ActiveRecord - > SystemStackError > > This has nothing to do with the above classes and or > require_dependency... I think. >It could for example be problematic if the parent class of SearchCriteria isn''t being reloaded by SearchCriteria is. Assuming these things are all in appropriate files you don''t need that "require ''validator''" at all. Fred> > > Thanks for your help. > >--~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---