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rakeタスクがproduction環境でNameErrorになる

Last updated at 2015-07-15Posted at 2015-07-15

現象

[user@host]$ RAILS_ENV=production bundle exec rake solr:reindex
rake aborted!
NameError: uninitialized constant ApplicationController
....

以前の投稿でproduction環境でthread safeの設定をしているため。
http://qiita.com/toshi_dev/items/c1e39666bda177e55c16

config/environments/production.rb

TestApplication::Application.configure do
...
  config.threadsafe!
...
end

条件をつけてThreadsafeで動かさないようにしてやる。

config/environments/production.rb

TestApplication::Application.configure do
...
  config.threadsafe! unless ENV['THREADSAFE'] == 'off'
...
end

[user@host]$ RAILS_ENV=production THREADSAFE=off bundle exec rake solr:reindex
....