레일을 설치할 수 없습니다. 2.3.8

우분투 리눅스에 루비 루비 1.8.7 (2011-02-18 패치 레벨 334) [x86_64-linux]를 설치했는데 레일 2.3.8을 설치하려고 합니다만하지만 다음과 같은 오류가 발생합니다.레일을 설치할 수 없습니다. 2.3.8

보석은 내가 보석의 프록시 명령 옵션 설치하여이 문제를 해결 한 --debug

gem install rails --debug 
Exception `NameError' at /usr/local/rvm/rubies/ruby-1.8.7-p334/lib/ruby/site_ruby/1.8/rubygems/command_manager.rb:177 - uninitialized constant Gem::Commands::InstallCommand 
Exception `Errno::ETIMEDOUT' at /usr/local/rvm/rubies/ruby-1.8.7-p334/lib/ruby/1.8/net/http.rb:560 - Connection timed out - connect(2) 
Exception `Gem::RemoteFetcher::FetchError' at /usr/local/rvm/rubies/ruby-1.8.7-p334/lib/ruby/site_ruby/1.8/rubygems/remote_fetcher.rb:246 - Errno::ETIMEDOUT: Connection timed out - connect(2) (http://gems.rubyforge.org/latest_specs.4.8.gz) 
Exception `Gem::GemNotFoundException' at /usr/local/rvm/rubies/ruby-1.8.7-p334/lib/ruby/site_ruby/1.8/rubygems/dependency_installer.rb:237 - Could not find a valid gem 'rails' (>= 0) locally or in a repository 
ERROR: Could not find a valid gem 'rails' (>= 0) in any repository 
Exception `Errno::ETIMEDOUT' at /usr/local/rvm/rubies/ruby-1.8.7-p334/lib/ruby/1.8/net/http.rb:560 - Connection timed out - connect(2) 
Exception `Gem::RemoteFetcher::FetchError' at /usr/local/rvm/rubies/ruby-1.8.7-p334/lib/ruby/site_ruby/1.8/rubygems/remote_fetcher.rb:246 - Errno::ETIMEDOUT: Connection timed out - connect(2) (http://gems.rubyforge.org/latest_specs.4.8.gz) 
ERROR: While executing gem ... (Gem::RemoteFetcher::FetchError) 
    Errno::ETIMEDOUT: Connection timed out - connect(2) (http://gems.rubyforge.org/latest_specs.4.8.gz) 
    /usr/local/rvm/rubies/ruby-1.8.7-p334/lib/ruby/site_ruby/1.8/rubygems/remote_fetcher.rb:246:in `fetch_path' 
    /usr/local/rvm/rubies/ruby-1.8.7-p334/lib/ruby/site_ruby/1.8/rubygems/spec_fetcher.rb:269:in `load_specs' 
    /usr/local/rvm/rubies/ruby-1.8.7-p334/lib/ruby/site_ruby/1.8/rubygems/spec_fetcher.rb:231:in `list' 
    /usr/local/rvm/rubies/ruby-1.8.7-p334/lib/ruby/site_ruby/1.8/rubygems/spec_fetcher.rb:227:in `each' 
    /usr/local/rvm/rubies/ruby-1.8.7-p334/lib/ruby/site_ruby/1.8/rubygems/spec_fetcher.rb:227:in `list' 
    /usr/local/rvm/rubies/ruby-1.8.7-p334/lib/ruby/site_ruby/1.8/rubygems/spec_fetcher.rb:189:in `suggest_gems_from_name' 
    /usr/local/rvm/rubies/ruby-1.8.7-p334/lib/ruby/site_ruby/1.8/rubygems/command.rb:160:in `show_lookup_failure' 
    /usr/local/rvm/rubies/ruby-1.8.7-p334/lib/ruby/site_ruby/1.8/rubygems/commands/install_command.rb:132:in `execute' 
    /usr/local/rvm/rubies/ruby-1.8.7-p334/lib/ruby/site_ruby/1.8/rubygems/commands/install_command.rb:115:in `each' 
    /usr/local/rvm/rubies/ruby-1.8.7-p334/lib/ruby/site_ruby/1.8/rubygems/commands/install_command.rb:115:in `execute' 
    /usr/local/rvm/rubies/ruby-1.8.7-p334/lib/ruby/site_ruby/1.8/rubygems/command.rb:278:in `invoke' 
    /usr/local/rvm/rubies/ruby-1.8.7-p334/lib/ruby/site_ruby/1.8/rubygems/command_manager.rb:147:in `process_args' 
    /usr/local/rvm/rubies/ruby-1.8.7-p334/lib/ruby/site_ruby/1.8/rubygems/command_manager.rb:117:in `run' 
    /usr/local/rvm/rubies/ruby-1.8.7-p334/lib/ruby/site_ruby/1.8/rubygems/gem_runner.rb:65:in `run' 
    /usr/local/rvm/rubies/ruby-1.8.7-p334/bin/gem:34 

    RubyGems Environment: 
    - RUBYGEMS VERSION: 1.8.24 
    - RUBY VERSION: 1.8.7 (2011-02-18 patchlevel 334) [x86_64-linux] 
    - INSTALLATION DIRECTORY: /usr/local/rvm/gems/ruby-1.8.7-p334 
    - RUBY EXECUTABLE: /usr/local/rvm/rubies/ruby-1.8.7-p334/bin/ruby 
    - EXECUTABLE DIRECTORY: /usr/local/rvm/gems/ruby-1.8.7-p334/bin 
    - RUBYGEMS PLATFORMS: 
    - ruby 
    - x86_64-linux 
    - GEM PATHS: 
    - /usr/local/rvm/gems/ruby-1.8.7-p334 
    - /usr/local/rvm/gems/[email protected] 
    - GEM CONFIGURATION: 
    - :update_sources => true 
    - :verbose => true 
    - :benchmark => false 
    - :backtrace => false 
    - :bulk_threshold => 1000 
    - :sources => ["http://gems.rubyforge.org/", "http://rubygems.org"] 
    - REMOTE SOURCES: 
    - http://gems.rubyforge.org/ 
    - http://rubygems.org

출처

2012-11-30 Sunny

프록시 설정을 확인했는데이 문제가 다른 것과 관련되어있는 것 같습니다. – Sunny

'gem 환경'의 출력을 인쇄 할 수 있습니까? – Ross

서버가 http : // gems에 연결할 수없는 것처럼 보입니다. rubyforge.org - 간단한 연결 문제를 배제하기 위해 서버에서 해당 URL에'curl' 또는'wget'을 사용할 수 있습니까? –

레일을 설치합니다. 이 형식은 다음과 같습니다.

$ gem install --http-proxy http://201.187.107.19:8080 rails

참고 : IP 주소와 포트 번호는 프록시를 나타냅니다. 프록시 목록을 검색하고 프록시 목록 중 하나를 사용해야합니다.

이 프록시와 사이트입니다 : 또한 http://www.cybersyndrome.net/pla5.html

, 나는 성공하기 위해 7 또는 8 개의 다른 프록시를 시도해야합니다. 포기 하지마.

주, 당신도, 다음과 같은 오류를 볼 수 있습니다 :

ERROR: While executing gem ... (Gem::DependencyError) 
    Unable to resolve dependencies: rails requires activesupport (= 3.2.8), actionpack (= 3.2.8), activerecord (= 3.2.8), activeresource (= 3.2.8), actionmailer (= 3.2.8), railties (= 3.2.8), bundler (~> 1.0)

포기하고 목록에서 다음 프록시를 계속하지 마십시오. 행운을 빕니다.

출처

2013-03-18 21:14:57 gotqn

레일을 설치할 수 없습니다. 2.3.8

답변

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