通过npm安装appium需要花费太多时间

Question

我正在尝试通过npm安装appium。 下面是我的npm和节点版本

npm-3.10.3
Node-v6.3.0

我在命令

下面运行

npm install -g appium --loglevel=info

它只是在最后一行之后卡住了

npm http fetch 200 https://registry.npmjs.org/is-fullwidth-code-point/-/is-
fullwidth-code-point-2.0.0.tgz
npm http fetch 200 https://registry.npmjs.org/strip-bom/-/strip-bom-
3.0.0.tgz
npm http fetch 200 https://registry.npmjs.org/path-type/-/path-type-
2.0.0.tgz
npm http fetch 200 https://registry.npmjs.org/load-json-file/-/load-json-
file-2.0.0.tgz
npm http fetch 200 https://registry.npmjs.org/os-locale/-/os-locale-
2.1.0.tgz
npm http fetch 200 https://registry.npmjs.org/which-module/-/which-module-
2.0.0.tgz
npm http fetch 200 https://registry.npmjs.org/string-width/-/string-width-
2.1.1.tgz
npm http fetch 200 https://registry.npmjs.org/yargs/-/yargs-8.0.2.tgz
npm http fetch 200 https://registry.npmjs.org/yargs-parser/-/yargs-parser-
7.0.0.tgz
**[    ..............] / loadRequestedDeps: http fetch 200 
https://registry.npmjs.org/yargs-parser/-/yargs-parser-7.0.0.tgz**