gem install fpm ..... error :Error fetching data: Errno::ETIMEDOUT: Operation timed out - connect(2)

[zxlzh2015]

root@cloudify-VirtualBox:/home/cloudify# gem install fpm -V GET https://ruby.taobao.org/latest_specs.4.8.gz 302 Moved Temporarily GET https://rubygems-china.oss-cn-hangzhou.aliyuncs.com/latest_specs.4.8.gz 200 OK GET https://ruby.taobao.org/specs.4.8.gz 302 Moved Temporarily GET https://rubygems-china.oss-cn-hangzhou.aliyuncs.com/specs.4.8.gz 200 OK Installing gem json-1.8.3 /var/lib/gems/1.9.1/gems/json-1.8.3/tests/test_json.rb /var/lib/gems/1.9.1/gems/json-1.8.3/tests/test_json_addition.rb /var/lib/gems/1.9.1/gems/json-1.8.3/tests/test_json_encoding.rb /var/lib/gems/1.9.1/gems/json-1.8.3/tests/test_json_fixtures.rb /var/lib/gems/1.9.1/gems/json-1.8.3/tests/test_json_generate.rb /var/lib/gems/1.9.1/gems/json-1.8.3/tests/test_json_generic_object.rb /var/lib/gems/1.9.1/gems/json-1.8.3/tests/test_json_string_matching.rb /var/lib/gems/1.9.1/gems/json-1.8.3/tests/test_json_unicode.rb /var/lib/gems/1.9.1/gems/json-1.8.3/.gitignore /var/lib/gems/1.9.1/gems/json-1.8.3/.travis.yml /var/lib/gems/1.9.1/gems/json-1.8.3/CHANGES /var/lib/gems/1.9.1/gems/json-1.8.3/COPYING /var/lib/gems/1.9.1/gems/json-1.8.3/COPYING-json-jruby /var/lib/gems/1.9.1/gems/json-1.8.3/GPL /var/lib/gems/1.9.1/gems/json-1.8.3/Gemfile /var/lib/gems/1.9.1/gems/json-1.8.3/README-json-jruby.markdown /var/lib/gems/1.9.1/gems/json-1.8.3/README.rdoc /var/lib/gems/1.9.1/gems/json-1.8.3/Rakefile /var/lib/gems/1.9.1/gems/json-1.8.3/TODO /var/lib/gems/1.9.1/gems/json-1.8.3/VERSION /var/lib/gems/1.9.1/gems/json-1.8.3/data/example.json /var/lib/gems/1.9.1/gems/json-1.8.3/data/index.html /var/lib/gems/1.9.1/gems/json-1.8.3/data/prototype.js /var/lib/gems/1.9.1/gems/json-1.8.3/diagrams/.keep /var/lib/gems/1.9.1/gems/json-1.8.3/ext/json/ext/fbuffer/fbuffer.h /var/lib/gems/1.9.1/gems/json-1.8.3/ext/json/ext/generator/depend /var/lib/gems/1.9.1/gems/json-1.8.3/ext/json/ext/generator/extconf.rb /var/lib/gems/1.9.1/gems/json-1.8.3/ext/json/ext/generator/generator.c /var/lib/gems/1.9.1/gems/json-1.8.3/ext/json/ext/generator/generator.h /var/lib/gems/1.9.1/gems/json-1.8.3/ext/json/ext/parser/depend /var/lib/gems/1.9.1/gems/json-1.8.3/ext/json/ext/parser/extconf.rb /var/lib/gems/1.9.1/gems/json-1.8.3/ext/json/ext/parser/parser.c /var/lib/gems/1.9.1/gems/json-1.8.3/ext/json/ext/parser/parser.h /var/lib/gems/1.9.1/gems/json-1.8.3/ext/json/ext/parser/parser.rl /var/lib/gems/1.9.1/gems/json-1.8.3/ext/json/extconf.rb /var/lib/gems/1.9.1/gems/json-1.8.3/install.rb /var/lib/gems/1.9.1/gems/json-1.8.3/java/src/json/ext/ByteListTranscoder.java /var/lib/gems/1.9.1/gems/json-1.8.3/java/src/json/ext/Generator.java /var/lib/gems/1.9.1/gems/json-1.8.3/java/src/json/ext/GeneratorMethods.java /var/lib/gems/1.9.1/gems/json-1.8.3/java/src/json/ext/GeneratorService.java /var/lib/gems/1.9.1/gems/json-1.8.3/java/src/json/ext/GeneratorState.java /var/lib/gems/1.9.1/gems/json-1.8.3/java/src/json/ext/OptionsReader.java /var/lib/gems/1.9.1/gems/json-1.8.3/java/src/json/ext/Parser.java /var/lib/gems/1.9.1/gems/json-1.8.3/java/src/json/ext/Parser.rl /var/lib/gems/1.9.1/gems/json-1.8.3/java/src/json/ext/ParserService.java /var/lib/gems/1.9.1/gems/json-1.8.3/java/src/json/ext/RuntimeInfo.java /var/lib/gems/1.9.1/gems/json-1.8.3/java/src/json/ext/StringDecoder.java /var/lib/gems/1.9.1/gems/json-1.8.3/java/src/json/ext/StringEncoder.java /var/lib/gems/1.9.1/gems/json-1.8.3/java/src/json/ext/Utils.java /var/lib/gems/1.9.1/gems/json-1.8.3/json-java.gemspec /var/lib/gems/1.9.1/gems/json-1.8.3/json.gemspec /var/lib/gems/1.9.1/gems/json-1.8.3/json_pure.gemspec /var/lib/gems/1.9.1/gems/json-1.8.3/lib/json.rb /var/lib/gems/1.9.1/gems/json-1.8.3/lib/json/add/bigdecimal.rb /var/lib/gems/1.9.1/gems/json-1.8.3/lib/json/add/complex.rb /var/lib/gems/1.9.1/gems/json-1.8.3/lib/json/add/core.rb /var/lib/gems/1.9.1/gems/json-1.8.3/lib/json/add/date.rb /var/lib/gems/1.9.1/gems/json-1.8.3/lib/json/add/date_time.rb /var/lib/gems/1.9.1/gems/json-1.8.3/lib/json/add/exception.rb /var/lib/gems/1.9.1/gems/json-1.8.3/lib/json/add/ostruct.rb /var/lib/gems/1.9.1/gems/json-1.8.3/lib/json/add/range.rb /var/lib/gems/1.9.1/gems/json-1.8.3/lib/json/add/rational.rb /var/lib/gems/1.9.1/gems/json-1.8.3/lib/json/add/regexp.rb /var/lib/gems/1.9.1/gems/json-1.8.3/lib/json/add/struct.rb /var/lib/gems/1.9.1/gems/json-1.8.3/lib/json/add/symbol.rb /var/lib/gems/1.9.1/gems/json-1.8.3/lib/json/add/time.rb /var/lib/gems/1.9.1/gems/json-1.8.3/lib/json/common.rb /var/lib/gems/1.9.1/gems/json-1.8.3/lib/json/ext.rb /var/lib/gems/1.9.1/gems/json-1.8.3/lib/json/ext/.keep /var/lib/gems/1.9.1/gems/json-1.8.3/lib/json/generic_object.rb /var/lib/gems/1.9.1/gems/json-1.8.3/lib/json/pure.rb /var/lib/gems/1.9.1/gems/json-1.8.3/lib/json/pure/generator.rb /var/lib/gems/1.9.1/gems/json-1.8.3/lib/json/pure/parser.rb /var/lib/gems/1.9.1/gems/json-1.8.3/lib/json/version.rb /var/lib/gems/1.9.1/gems/json-1.8.3/tests/fixtures/fail1.json /var/lib/gems/1.9.1/gems/json-1.8.3/tests/fixtures/fail10.json /var/lib/gems/1.9.1/gems/json-1.8.3/tests/fixtures/fail11.json /var/lib/gems/1.9.1/gems/json-1.8.3/tests/fixtures/fail12.json /var/lib/gems/1.9.1/gems/json-1.8.3/tests/fixtures/fail13.json /var/lib/gems/1.9.1/gems/json-1.8.3/tests/fixtures/fail14.json /var/lib/gems/1.9.1/gems/json-1.8.3/tests/fixtures/fail18.json /var/lib/gems/1.9.1/gems/json-1.8.3/tests/fixtures/fail19.json /var/lib/gems/1.9.1/gems/json-1.8.3/tests/fixtures/fail2.json /var/lib/gems/1.9.1/gems/json-1.8.3/tests/fixtures/fail20.json /var/lib/gems/1.9.1/gems/json-1.8.3/tests/fixtures/fail21.json /var/lib/gems/1.9.1/gems/json-1.8.3/tests/fixtures/fail22.json /var/lib/gems/1.9.1/gems/json-1.8.3/tests/fixtures/fail23.json /var/lib/gems/1.9.1/gems/json-1.8.3/tests/fixtures/fail24.json /var/lib/gems/1.9.1/gems/json-1.8.3/tests/fixtures/fail25.json /var/lib/gems/1.9.1/gems/json-1.8.3/tests/fixtures/fail27.json /var/lib/gems/1.9.1/gems/json-1.8.3/tests/fixtures/fail28.json /var/lib/gems/1.9.1/gems/json-1.8.3/tests/fixtures/fail3.json /var/lib/gems/1.9.1/gems/json-1.8.3/tests/fixtures/fail4.json /var/lib/gems/1.9.1/gems/json-1.8.3/tests/fixtures/fail5.json /var/lib/gems/1.9.1/gems/json-1.8.3/tests/fixtures/fail6.json /var/lib/gems/1.9.1/gems/json-1.8.3/tests/fixtures/fail7.json /var/lib/gems/1.9.1/gems/json-1.8.3/tests/fixtures/fail8.json /var/lib/gems/1.9.1/gems/json-1.8.3/tests/fixtures/fail9.json /var/lib/gems/1.9.1/gems/json-1.8.3/tests/fixtures/pass1.json /var/lib/gems/1.9.1/gems/json-1.8.3/tests/fixtures/pass15.json /var/lib/gems/1.9.1/gems/json-1.8.3/tests/fixtures/pass16.json /var/lib/gems/1.9.1/gems/json-1.8.3/tests/fixtures/pass17.json /var/lib/gems/1.9.1/gems/json-1.8.3/tests/fixtures/pass2.json /var/lib/gems/1.9.1/gems/json-1.8.3/tests/fixtures/pass26.json /var/lib/gems/1.9.1/gems/json-1.8.3/tests/fixtures/pass3.json /var/lib/gems/1.9.1/gems/json-1.8.3/tests/setup_variant.rb /var/lib/gems/1.9.1/gems/json-1.8.3/tests/test_json.rb /var/lib/gems/1.9.1/gems/json-1.8.3/tests/test_json_addition.rb /var/lib/gems/1.9.1/gems/json-1.8.3/tests/test_json_encoding.rb /var/lib/gems/1.9.1/gems/json-1.8.3/tests/test_json_fixtures.rb /var/lib/gems/1.9.1/gems/json-1.8.3/tests/test_json_generate.rb /var/lib/gems/1.9.1/gems/json-1.8.3/tests/test_json_generic_object.rb /var/lib/gems/1.9.1/gems/json-1.8.3/tests/test_json_string_matching.rb /var/lib/gems/1.9.1/gems/json-1.8.3/tests/test_json_unicode.rb /var/lib/gems/1.9.1/gems/json-1.8.3/tools/fuzz.rb /var/lib/gems/1.9.1/gems/json-1.8.3/tools/server.rb Building native extensions. This could take a while... ERROR: Error installing fpm: ERROR: Failed to build gem native extension.

/usr/bin/ruby1.9.1 extconf.rb

/usr/lib/ruby/1.9.1/rubygems/custom_require.rb:36:in require': cannot load such file -- mkmf (LoadError) from /usr/lib/ruby/1.9.1/rubygems/custom_require.rb:36:inrequire' from extconf.rb:1:in `

' Gem files will remain installed in /var/lib/gems/1.9.1/gems/json-1.8.3 for inspection. Results logged to /var/lib/gems/1.9.1/gems/json-1.8.3/ext/json/ext/generator/gem_make.out

[AdrianVovk]

@zxlzh2015 Again. Wrong repo