Rails 3.2およびRuby 1.9.3p125を実行しているWebサーバーでrakeコマンドに対して奇妙なエラーが発生し、スタックトレースはrakeタスクに関係なく同じです。Rakefile と lib/tasks には ascii に存在するものしかありません。
スタック トレース:
rake --trace
rake aborted!
invalid byte sequence in UTF-8
/usr/local/lib/ruby/1.9.1/rake/application.rb:183:in `glob'
/usr/local/lib/ruby/1.9.1/rake/application.rb:183:in `block in have_rakefile'
/usr/local/lib/ruby/1.9.1/rake/application.rb:181:in `each'
/usr/local/lib/ruby/1.9.1/rake/application.rb:181:in `have_rakefile'
/usr/local/lib/ruby/1.9.1/rake/application.rb:468:in `find_rakefile_location'
/usr/local/lib/ruby/1.9.1/rake/application.rb:486:in `raw_load_rakefile'
/usr/local/lib/ruby/1.9.1/rake/application.rb:82:in `block in load_rakefile'
/usr/local/lib/ruby/1.9.1/rake/application.rb:133:in `standard_exception_handling'
/usr/local/lib/ruby/1.9.1/rake/application.rb:81:in `load_rakefile'
/usr/local/lib/ruby/1.9.1/rake/application.rb:65:in `block in run'
/usr/local/lib/ruby/1.9.1/rake/application.rb:133:in `standard_exception_handling'
/usr/local/lib/ruby/1.9.1/rake/application.rb:63:in `run'
/usr/local/bin/rake:32:in `<main>'
犯行方法は
def have_rakefile
@rakefiles.each do |fn|
if File.exist?(fn)
others = Dir.glob(fn, File::FNM_CASEFOLD)
return others.size == 1 ? others.first : fn
elsif fn == ''
return fn
end
end
return nil
end
スタック トレースが役に立たなかったので"#{fn} #{File::FNM_CASEFOLD}"
、ブロックの先頭に puts を挿入すると、次のようになりました。
rakefile 8
Rakefile 8
rake aborted!
invalid byte sequence in UTF-8
/usr/local/lib/ruby/1.9.1/rake/application.rb:184:in `glob'
/usr/local/lib/ruby/1.9.1/rake/application.rb:184:in `block in have_rakefile'
/usr/local/lib/ruby/1.9.1/rake/application.rb:181:in `each'
/usr/local/lib/ruby/1.9.1/rake/application.rb:181:in `have_rakefile'
/usr/local/lib/ruby/1.9.1/rake/application.rb:469:in `find_rakefile_location'
/usr/local/lib/ruby/1.9.1/rake/application.rb:487:in `raw_load_rakefile'
/usr/local/lib/ruby/1.9.1/rake/application.rb:82:in `block in load_rakefile'
/usr/local/lib/ruby/1.9.1/rake/application.rb:133:in `standard_exception_handling'
/usr/local/lib/ruby/1.9.1/rake/application.rb:81:in `load_rakefile'
/usr/local/lib/ruby/1.9.1/rake/application.rb:65:in `block in run'
/usr/local/lib/ruby/1.9.1/rake/application.rb:133:in `standard_exception_handling'
/usr/local/lib/ruby/1.9.1/rake/application.rb:63:in `run'
/usr/local/bin/rake:32:in `<main>'
rakefile は、レールが生成するデフォルトのものです
# Add your own tasks in files placed in lib/tasks ending in .rake,
# for example lib/tasks/capistrano.rake, and they will automatically be available to Rake.
require File.expand_path('../config/application', __FILE__)
require 'rake/dsl_definition'
require 'rake'
MyApp::Application.load_tasks
lib/tasks にある唯一のタスク ファイルは
desc "Resets the help files in the db by deleting all existing and rereading the yaml files"
task :help_reset => :environment do
HelpSystem.delete_all
HelpSystem.seed_help
end
次にどこに行けばいいのかわかりません。どんな助けでも大歓迎です。