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-rw-r--r--actionmailer/README.rdoc2
-rw-r--r--actionmailer/lib/action_mailer/delivery_methods.rb2
-rw-r--r--actionmailer/test/delivery_methods_test.rb3
-rw-r--r--actionpack/lib/action_dispatch/routing/route_set.rb24
-rw-r--r--actionpack/test/controller/new_base/render_streaming_test.rb2
-rw-r--r--activerecord/lib/active_record/associations/collection_association.rb3
-rw-r--r--activerecord/lib/active_record/associations/has_many_through_association.rb16
-rw-r--r--activerecord/test/cases/associations/has_and_belongs_to_many_associations_test.rb8
-rw-r--r--activerecord/test/cases/associations/has_many_through_associations_test.rb52
-rw-r--r--activerecord/test/models/author.rb3
-rw-r--r--activerecord/test/models/auto_id.rb4
-rw-r--r--activerecord/test/models/car.rb3
-rw-r--r--activerecord/test/models/citation.rb3
-rw-r--r--activerecord/test/models/club.rb1
-rw-r--r--activerecord/test/models/company.rb2
-rw-r--r--activerecord/test/models/member.rb1
-rw-r--r--activerecord/test/models/movie.rb4
-rw-r--r--activerecord/test/models/post.rb1
-rw-r--r--activerecord/test/models/project.rb1
-rw-r--r--activerecord/test/models/topic.rb1
-rw-r--r--activesupport/lib/active_support/core_ext/object/try.rb2
-rw-r--r--activesupport/test/transliterate_test.rb6
-rw-r--r--guides/source/_welcome.html.erb2
-rw-r--r--guides/source/caching_with_rails.md2
-rw-r--r--railties/lib/rails/engine.rb9
25 files changed, 107 insertions, 50 deletions
diff --git a/actionmailer/README.rdoc b/actionmailer/README.rdoc
index a14a6ba18f..178572706c 100644
--- a/actionmailer/README.rdoc
+++ b/actionmailer/README.rdoc
@@ -61,7 +61,7 @@ generated would look like this:
Thank you for signing up!
-In previous version of Rails you would call <tt>create_method_name</tt> and
+In previous versions of Rails you would call <tt>create_method_name</tt> and
<tt>deliver_method_name</tt>. Rails 3.0 has a much simpler interface - you
simply call the method and optionally call +deliver+ on the return value.
diff --git a/actionmailer/lib/action_mailer/delivery_methods.rb b/actionmailer/lib/action_mailer/delivery_methods.rb
index 9a1a27c8ed..aedcd81e52 100644
--- a/actionmailer/lib/action_mailer/delivery_methods.rb
+++ b/actionmailer/lib/action_mailer/delivery_methods.rb
@@ -64,7 +64,7 @@ module ActionMailer
raise "Delivery method cannot be nil"
when Symbol
if klass = delivery_methods[method]
- mail.delivery_method(klass,(send(:"#{method}_settings") || {}).merge!(options || {}))
+ mail.delivery_method(klass, (send(:"#{method}_settings") || {}).merge(options || {}))
else
raise "Invalid delivery method #{method.inspect}"
end
diff --git a/actionmailer/test/delivery_methods_test.rb b/actionmailer/test/delivery_methods_test.rb
index 61a037ea18..20412c7bb2 100644
--- a/actionmailer/test/delivery_methods_test.rb
+++ b/actionmailer/test/delivery_methods_test.rb
@@ -152,6 +152,9 @@ class MailDeliveryTest < ActiveSupport::TestCase
assert_equal "overridden", delivery_method_instance.settings[:user_name]
assert_equal "somethingobtuse", delivery_method_instance.settings[:password]
assert_equal delivery_method_instance.settings.merge(overridden_options), delivery_method_instance.settings
+
+ # make sure that overriding delivery method options per mail instance doesn't affect the Base setting
+ assert_equal settings, ActionMailer::Base.smtp_settings
end
test "non registered delivery methods raises errors" do
diff --git a/actionpack/lib/action_dispatch/routing/route_set.rb b/actionpack/lib/action_dispatch/routing/route_set.rb
index 0e5dc1fc6c..943fc15026 100644
--- a/actionpack/lib/action_dispatch/routing/route_set.rb
+++ b/actionpack/lib/action_dispatch/routing/route_set.rb
@@ -514,11 +514,12 @@ module ActionDispatch
@recall = recall.dup
@set = set
+ normalize_recall!
normalize_options!
normalize_controller_action_id!
use_relative_controller!
normalize_controller!
- handle_nil_action!
+ normalize_action!
end
def controller
@@ -537,6 +538,11 @@ module ActionDispatch
end
end
+ # Set 'index' as default action for recall
+ def normalize_recall!
+ @recall[:action] ||= 'index'
+ end
+
def normalize_options!
# If an explicit :controller was given, always make :action explicit
# too, so that action expiry works as expected for things like
@@ -552,8 +558,8 @@ module ActionDispatch
options[:controller] = options[:controller].to_s
end
- if options[:action]
- options[:action] = options[:action].to_s
+ if options.key?(:action)
+ options[:action] = (options[:action] || 'index').to_s
end
end
@@ -563,8 +569,6 @@ module ActionDispatch
# :controller, :action or :id is not found, don't pull any
# more keys from the recall.
def normalize_controller_action_id!
- @recall[:action] ||= 'index' if current_controller
-
use_recall_for(:controller) or return
use_recall_for(:action) or return
use_recall_for(:id)
@@ -586,13 +590,11 @@ module ActionDispatch
@options[:controller] = controller.sub(%r{^/}, '') if controller
end
- # This handles the case of action: nil being explicitly passed.
- # It is identical to action: "index"
- def handle_nil_action!
- if options.has_key?(:action) && options[:action].nil?
- options[:action] = 'index'
+ # Move 'index' action from options to recall
+ def normalize_action!
+ if @options[:action] == 'index'
+ @recall[:action] = @options.delete(:action)
end
- recall[:action] = options.delete(:action) if options[:action] == 'index'
end
# Generates a path from routes, returns [path, params].
diff --git a/actionpack/test/controller/new_base/render_streaming_test.rb b/actionpack/test/controller/new_base/render_streaming_test.rb
index f4bdd3e1d4..2b36a399bb 100644
--- a/actionpack/test/controller/new_base/render_streaming_test.rb
+++ b/actionpack/test/controller/new_base/render_streaming_test.rb
@@ -92,7 +92,7 @@ module RenderStreaming
io.rewind
assert_match "(undefined method `invalid!' for nil:NilClass)", io.read
ensure
- ActionController::Base.logger = _old
+ ActionView::Base.logger = _old
end
end
diff --git a/activerecord/lib/active_record/associations/collection_association.rb b/activerecord/lib/active_record/associations/collection_association.rb
index 228c500f0a..8744a57355 100644
--- a/activerecord/lib/active_record/associations/collection_association.rb
+++ b/activerecord/lib/active_record/associations/collection_association.rb
@@ -542,7 +542,8 @@ module ActiveRecord
def include_in_memory?(record)
if reflection.is_a?(ActiveRecord::Reflection::ThroughReflection)
- owner.send(reflection.through_reflection.name).any? { |source|
+ assoc = owner.association(reflection.through_reflection.name)
+ assoc.reader.any? { |source|
target = source.send(reflection.source_reflection.name)
target.respond_to?(:include?) ? target.include?(record) : target == record
} || target.include?(record)
diff --git a/activerecord/lib/active_record/associations/has_many_through_association.rb b/activerecord/lib/active_record/associations/has_many_through_association.rb
index a74dd1cdab..56331bbb0b 100644
--- a/activerecord/lib/active_record/associations/has_many_through_association.rb
+++ b/activerecord/lib/active_record/associations/has_many_through_association.rb
@@ -140,7 +140,21 @@ module ActiveRecord
case method
when :destroy
- count = scope.destroy_all.length
+ if scope.klass.primary_key
+ count = scope.destroy_all.length
+ else
+ scope.to_a.each do |record|
+ record.run_callbacks :destroy
+ end
+
+ arel = scope.arel
+
+ stmt = Arel::DeleteManager.new arel.engine
+ stmt.from scope.klass.arel_table
+ stmt.wheres = arel.constraints
+
+ count = scope.klass.connection.delete(stmt, 'SQL', scope.bind_values)
+ end
when :nullify
count = scope.update_all(source_reflection.foreign_key => nil)
else
diff --git a/activerecord/test/cases/associations/has_and_belongs_to_many_associations_test.rb b/activerecord/test/cases/associations/has_and_belongs_to_many_associations_test.rb
index 712a770133..bb927841ab 100644
--- a/activerecord/test/cases/associations/has_and_belongs_to_many_associations_test.rb
+++ b/activerecord/test/cases/associations/has_and_belongs_to_many_associations_test.rb
@@ -605,6 +605,10 @@ class HasAndBelongsToManyAssociationsTest < ActiveRecord::TestCase
end
def test_join_table_alias
+ # FIXME: `references` has no impact on the aliases generated for the join
+ # query. The fact that we pass `:developers_projects_join` to `references`
+ # and that the SQL string contains `developers_projects_join` is merely a
+ # coincidence.
assert_equal(
3,
Developer.references(:developers_projects_join).merge(
@@ -615,6 +619,10 @@ class HasAndBelongsToManyAssociationsTest < ActiveRecord::TestCase
end
def test_join_with_group
+ # FIXME: `references` has no impact on the aliases generated for the join
+ # query. The fact that we pass `:developers_projects_join` to `references`
+ # and that the SQL string contains `developers_projects_join` is merely a
+ # coincidence.
group = Developer.columns.inject([]) do |g, c|
g << "developers.#{c.name}"
g << "developers_projects_2.#{c.name}"
diff --git a/activerecord/test/cases/associations/has_many_through_associations_test.rb b/activerecord/test/cases/associations/has_many_through_associations_test.rb
index 541f649ae9..dd8b426b25 100644
--- a/activerecord/test/cases/associations/has_many_through_associations_test.rb
+++ b/activerecord/test/cases/associations/has_many_through_associations_test.rb
@@ -65,6 +65,52 @@ class HasManyThroughAssociationsTest < ActiveRecord::TestCase
end
def test_no_pk_join_table_append
+ lesson, _, student = make_no_pk_hm_t
+
+ sicp = lesson.new(:name => "SICP")
+ ben = student.new(:name => "Ben Bitdiddle")
+ sicp.students << ben
+ assert sicp.save!
+ end
+
+ def test_no_pk_join_table_delete
+ lesson, lesson_student, student = make_no_pk_hm_t
+
+ sicp = lesson.new(:name => "SICP")
+ ben = student.new(:name => "Ben Bitdiddle")
+ louis = student.new(:name => "Louis Reasoner")
+ sicp.students << ben
+ sicp.students << louis
+ assert sicp.save!
+
+ sicp.students.reload
+ assert_operator lesson_student.count, :>=, 2
+ assert_no_difference('student.count') do
+ assert_difference('lesson_student.count', -2) do
+ sicp.students.destroy(*student.all.to_a)
+ end
+ end
+ end
+
+ def test_no_pk_join_model_callbacks
+ lesson, lesson_student, student = make_no_pk_hm_t
+
+ after_destroy_called = false
+ lesson_student.after_destroy do
+ after_destroy_called = true
+ end
+
+ sicp = lesson.new(:name => "SICP")
+ ben = student.new(:name => "Ben Bitdiddle")
+ sicp.students << ben
+ assert sicp.save!
+
+ sicp.students.reload
+ sicp.students.destroy(*student.all.to_a)
+ assert after_destroy_called, "after destroy should be called"
+ end
+
+ def make_no_pk_hm_t
lesson = make_model 'Lesson'
student = make_model 'Student'
@@ -75,11 +121,7 @@ class HasManyThroughAssociationsTest < ActiveRecord::TestCase
lesson_student.belongs_to :student, :class => student
lesson.has_many :lesson_students, :class => lesson_student
lesson.has_many :students, :through => :lesson_students, :class => student
-
- sicp = lesson.new(:name => "SICP")
- ben = student.new(:name => "Ben Bitdiddle")
- sicp.students << ben
- assert sicp.save!
+ [lesson, lesson_student, student]
end
def test_pk_is_not_required_for_join
diff --git a/activerecord/test/models/author.rb b/activerecord/test/models/author.rb
index feb828de31..7dad8041f3 100644
--- a/activerecord/test/models/author.rb
+++ b/activerecord/test/models/author.rb
@@ -8,9 +8,7 @@ class Author < ActiveRecord::Base
has_many :posts_sorted_by_id_limited, -> { order('posts.id').limit(1) }, :class_name => "Post"
has_many :posts_with_categories, -> { includes(:categories) }, :class_name => "Post"
has_many :posts_with_comments_and_categories, -> { includes(:comments, :categories).order("posts.id") }, :class_name => "Post"
- has_many :posts_containing_the_letter_a, :class_name => "Post"
has_many :posts_with_special_categorizations, :class_name => 'PostWithSpecialCategorization'
- has_many :posts_with_extension, :class_name => "Post"
has_one :post_about_thinking, -> { where("posts.title like '%thinking%'") }, :class_name => 'Post'
has_one :post_about_thinking_with_last_comment, -> { where("posts.title like '%thinking%'").includes(:last_comment) }, :class_name => 'Post'
has_many :comments, through: :posts do
@@ -32,7 +30,6 @@ class Author < ActiveRecord::Base
has_many :welcome_posts, -> { where(:title => 'Welcome to the weblog') }, :class_name => 'Post'
has_many :comments_desc, -> { order('comments.id DESC') }, :through => :posts, :source => :comments
- has_many :limited_comments, -> { limit(1) }, :through => :posts, :source => :comments
has_many :funky_comments, :through => :posts, :source => :comments
has_many :ordered_uniq_comments, -> { distinct.order('comments.id') }, :through => :posts, :source => :comments
has_many :ordered_uniq_comments_desc, -> { distinct.order('comments.id DESC') }, :through => :posts, :source => :comments
diff --git a/activerecord/test/models/auto_id.rb b/activerecord/test/models/auto_id.rb
index d720e2be5e..82c6544bd5 100644
--- a/activerecord/test/models/auto_id.rb
+++ b/activerecord/test/models/auto_id.rb
@@ -1,4 +1,4 @@
class AutoId < ActiveRecord::Base
- def self.table_name () "auto_id_tests" end
- def self.primary_key () "auto_id" end
+ self.table_name = "auto_id_tests"
+ self.primary_key = "auto_id"
end
diff --git a/activerecord/test/models/car.rb b/activerecord/test/models/car.rb
index a14a9febba..6d257dbe7e 100644
--- a/activerecord/test/models/car.rb
+++ b/activerecord/test/models/car.rb
@@ -1,12 +1,9 @@
class Car < ActiveRecord::Base
-
has_many :bulbs
has_many :funky_bulbs, class_name: 'FunkyBulb', dependent: :destroy
has_many :foo_bulbs, -> { where(:name => 'foo') }, :class_name => "Bulb"
- has_many :frickinawesome_bulbs, -> { where :frickinawesome => true }, :class_name => "Bulb"
has_one :bulb
- has_one :frickinawesome_bulb, -> { where :frickinawesome => true }, :class_name => "Bulb"
has_many :tyres
has_many :engines, :dependent => :destroy
diff --git a/activerecord/test/models/citation.rb b/activerecord/test/models/citation.rb
index 545aa8110d..3d87eb795c 100644
--- a/activerecord/test/models/citation.rb
+++ b/activerecord/test/models/citation.rb
@@ -1,6 +1,3 @@
class Citation < ActiveRecord::Base
belongs_to :reference_of, :class_name => "Book", :foreign_key => :book2_id
-
- belongs_to :book1, :class_name => "Book", :foreign_key => :book1_id
- belongs_to :book2, :class_name => "Book", :foreign_key => :book2_id
end
diff --git a/activerecord/test/models/club.rb b/activerecord/test/models/club.rb
index 816c5e6937..566e0873f1 100644
--- a/activerecord/test/models/club.rb
+++ b/activerecord/test/models/club.rb
@@ -2,7 +2,6 @@ class Club < ActiveRecord::Base
has_one :membership
has_many :memberships, :inverse_of => false
has_many :members, :through => :memberships
- has_many :current_memberships
has_one :sponsor
has_one :sponsored_member, :through => :sponsor, :source => :sponsorable, :source_type => "Member"
belongs_to :category
diff --git a/activerecord/test/models/company.rb b/activerecord/test/models/company.rb
index c5d4ec0833..8104c607b5 100644
--- a/activerecord/test/models/company.rb
+++ b/activerecord/test/models/company.rb
@@ -49,7 +49,6 @@ class Firm < Company
has_many :clients_like_ms, -> { where("name = 'Microsoft'").order("id") }, :class_name => "Client"
has_many :clients_like_ms_with_hash_conditions, -> { where(:name => 'Microsoft').order("id") }, :class_name => "Client"
has_many :plain_clients, :class_name => 'Client'
- has_many :readonly_clients, -> { readonly }, :class_name => 'Client'
has_many :clients_using_primary_key, :class_name => 'Client',
:primary_key => 'name', :foreign_key => 'firm_name'
has_many :clients_using_primary_key_with_delete_all, :class_name => 'Client',
@@ -167,7 +166,6 @@ class ExclusivelyDependentFirm < Company
has_one :account, :foreign_key => "firm_id", :dependent => :delete
has_many :dependent_sanitized_conditional_clients_of_firm, -> { order("id").where("name = 'BigShot Inc.'") }, :foreign_key => "client_of", :class_name => "Client", :dependent => :delete_all
has_many :dependent_conditional_clients_of_firm, -> { order("id").where("name = ?", 'BigShot Inc.') }, :foreign_key => "client_of", :class_name => "Client", :dependent => :delete_all
- has_many :dependent_hash_conditional_clients_of_firm, -> { order("id").where(:name => 'BigShot Inc.') }, :foreign_key => "client_of", :class_name => "Client", :dependent => :delete_all
end
class SpecialClient < Client
diff --git a/activerecord/test/models/member.rb b/activerecord/test/models/member.rb
index cc47c7bc18..72095f9236 100644
--- a/activerecord/test/models/member.rb
+++ b/activerecord/test/models/member.rb
@@ -2,7 +2,6 @@ class Member < ActiveRecord::Base
has_one :current_membership
has_one :selected_membership
has_one :membership
- has_many :fellow_members, :through => :club, :source => :members
has_one :club, :through => :current_membership
has_one :selected_club, :through => :selected_membership, :source => :club
has_one :favourite_club, -> { where "memberships.favourite = ?", true }, :through => :membership, :source => :club
diff --git a/activerecord/test/models/movie.rb b/activerecord/test/models/movie.rb
index 6384b4c801..c441be2bef 100644
--- a/activerecord/test/models/movie.rb
+++ b/activerecord/test/models/movie.rb
@@ -1,5 +1,3 @@
class Movie < ActiveRecord::Base
- def self.primary_key
- "movieid"
- end
+ self.primary_key = "movieid"
end
diff --git a/activerecord/test/models/post.rb b/activerecord/test/models/post.rb
index 25fb2cffe2..452d54580a 100644
--- a/activerecord/test/models/post.rb
+++ b/activerecord/test/models/post.rb
@@ -130,7 +130,6 @@ class Post < ActiveRecord::Base
has_many :secure_readers
has_many :readers_with_person, -> { includes(:person) }, :class_name => "Reader"
has_many :people, :through => :readers
- has_many :secure_people, :through => :secure_readers
has_many :single_people, :through => :readers
has_many :people_with_callbacks, :source=>:person, :through => :readers,
:before_add => lambda {|owner, reader| log(:added, :before, reader.first_name) },
diff --git a/activerecord/test/models/project.rb b/activerecord/test/models/project.rb
index c094b726b4..7f42a4b1f8 100644
--- a/activerecord/test/models/project.rb
+++ b/activerecord/test/models/project.rb
@@ -1,7 +1,6 @@
class Project < ActiveRecord::Base
has_and_belongs_to_many :developers, -> { distinct.order 'developers.name desc, developers.id desc' }
has_and_belongs_to_many :readonly_developers, -> { readonly }, :class_name => "Developer"
- has_and_belongs_to_many :selected_developers, -> { distinct.select "developers.*" }, :class_name => "Developer"
has_and_belongs_to_many :non_unique_developers, -> { order 'developers.name desc, developers.id desc' }, :class_name => 'Developer'
has_and_belongs_to_many :limited_developers, -> { limit 1 }, :class_name => "Developer"
has_and_belongs_to_many :developers_named_david, -> { where("name = 'David'").distinct }, :class_name => "Developer"
diff --git a/activerecord/test/models/topic.rb b/activerecord/test/models/topic.rb
index 17035bf338..40c8e97fc2 100644
--- a/activerecord/test/models/topic.rb
+++ b/activerecord/test/models/topic.rb
@@ -34,7 +34,6 @@ class Topic < ActiveRecord::Base
has_many :replies, :dependent => :destroy, :foreign_key => "parent_id"
has_many :approved_replies, -> { approved }, class_name: 'Reply', foreign_key: "parent_id", counter_cache: 'replies_count'
- has_many :replies_with_primary_key, :class_name => "Reply", :dependent => :destroy, :primary_key => "title", :foreign_key => "parent_title"
has_many :unique_replies, :dependent => :destroy, :foreign_key => "parent_id"
has_many :silly_unique_replies, :dependent => :destroy, :foreign_key => "parent_id"
diff --git a/activesupport/lib/active_support/core_ext/object/try.rb b/activesupport/lib/active_support/core_ext/object/try.rb
index 534bbe3c42..48190e1e66 100644
--- a/activesupport/lib/active_support/core_ext/object/try.rb
+++ b/activesupport/lib/active_support/core_ext/object/try.rb
@@ -47,7 +47,7 @@ class Object
end
# Same as #try, but will raise a NoMethodError exception if the receiving is not nil and
- # does not implemented the tried method.
+ # does not implement the tried method.
def try!(*a, &b)
if a.empty? && block_given?
yield self
diff --git a/activesupport/test/transliterate_test.rb b/activesupport/test/transliterate_test.rb
index ce91c443e1..e0f85f4e7c 100644
--- a/activesupport/test/transliterate_test.rb
+++ b/activesupport/test/transliterate_test.rb
@@ -3,7 +3,6 @@ require 'abstract_unit'
require 'active_support/inflector/transliterate'
class TransliterateTest < ActiveSupport::TestCase
-
def test_transliterate_should_not_change_ascii_chars
(0..127).each do |byte|
char = [byte].pack("U")
@@ -24,12 +23,13 @@ class TransliterateTest < ActiveSupport::TestCase
def test_transliterate_should_work_with_custom_i18n_rules_and_uncomposed_utf8
char = [117, 776].pack("U*") # "ü" as ASCII "u" plus COMBINING DIAERESIS
I18n.backend.store_translations(:de, :i18n => {:transliterate => {:rule => {"ü" => "ue"}}})
- I18n.locale = :de
+ default_locale, I18n.locale = I18n.locale, :de
assert_equal "ue", ActiveSupport::Inflector.transliterate(char)
+ ensure
+ I18n.locale = default_locale
end
def test_transliterate_should_allow_a_custom_replacement_char
assert_equal "a*b", ActiveSupport::Inflector.transliterate("a索b", "*")
end
-
end
diff --git a/guides/source/_welcome.html.erb b/guides/source/_welcome.html.erb
index 9210c40c17..0a0a958e30 100644
--- a/guides/source/_welcome.html.erb
+++ b/guides/source/_welcome.html.erb
@@ -15,7 +15,7 @@
</p>
<% end %>
<p>
- The guides for Rails 3.2.x are available at <a href="http://guides.rubyonrails.org/v3.2.13/">http://guides.rubyonrails.org/v3.2.13/</a>.
+ The guides for Rails 3.2.x are available at <a href="http://guides.rubyonrails.org/v3.2.14/">http://guides.rubyonrails.org/v3.2.14/</a>.
</p>
<p>
The guides for Rails 2.3.x are available at <a href="http://guides.rubyonrails.org/v2.3.11/">http://guides.rubyonrails.org/v2.3.11/</a>.
diff --git a/guides/source/caching_with_rails.md b/guides/source/caching_with_rails.md
index 3cf6631c32..d3d25f4d4e 100644
--- a/guides/source/caching_with_rails.md
+++ b/guides/source/caching_with_rails.md
@@ -225,7 +225,7 @@ This is the default cache store implementation.
### ActiveSupport::Cache::MemCacheStore
-This cache store uses Danga's `memcached` server to provide a centralized cache for your application. Rails uses the bundled `dalli` gem by default. This is currently the most popular cache store for production websites. It can be used to provide a single, shared cache cluster with very a high performance and redundancy.
+This cache store uses Danga's `memcached` server to provide a centralized cache for your application. Rails uses the bundled `dalli` gem by default. This is currently the most popular cache store for production websites. It can be used to provide a single, shared cache cluster with very high performance and redundancy.
When initializing the cache, you need to specify the addresses for all memcached servers in your cluster. If none is specified, it will assume memcached is running on the local host on the default port, but this is not an ideal set up for larger sites.
diff --git a/railties/lib/rails/engine.rb b/railties/lib/rails/engine.rb
index f25f629aa5..e8adef2fd3 100644
--- a/railties/lib/rails/engine.rb
+++ b/railties/lib/rails/engine.rb
@@ -351,8 +351,13 @@ module Rails
Rails::Railtie::Configuration.eager_load_namespaces << base
base.called_from = begin
- # Remove the line number from backtraces making sure we don't leave anything behind
- call_stack = caller.map { |p| p.sub(/:\d+.*/, '') }
+ call_stack = if Kernel.respond_to?(:caller_locations)
+ caller_locations.map(&:path)
+ else
+ # Remove the line number from backtraces making sure we don't leave anything behind
+ caller.map { |p| p.sub(/:\d+.*/, '') }
+ end
+
File.dirname(call_stack.detect { |p| p !~ %r[railties[\w.-]*/lib/rails|rack[\w.-]*/lib/rack] })
end
end