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Clarify confusing ActionController::Base.allow_concurrency flag.

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This commit is contained in:
Jeremy Kemper
2008-04-28 22:10:19 -07:00
parent 1c66ece244
commit bfb54aefa6
1 changed files with 4 additions and 3 deletions
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7
actionpack/lib/action_controller/base.rb
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@@ -277,9 +277,10 @@ module ActionController #:nodoc:
@@debug_routes = true
cattr_accessor :debug_routes
# Controls whether the application is thread-safe, so multi-threaded servers like WEBrick know whether to apply a mutex
# around the performance of each action. Action Pack and Active Record are by default thread-safe, but many applications
# may not be. Turned off by default.
# Indicates to Mongrel or Webrick whether to allow concurrent action
# processing. Your controller actions and any other code they call must
# also behave well when called from concurrent threads. Turned off by
# default.
@@allow_concurrency = false
cattr_accessor :allow_concurrency