npm install过程中报错解决

npm install -g configurable-http-proxy

报错：

npm http GET https://registry.npmjs.org/configurable-http-proxy
npm http GET https://registry.npmjs.org/configurable-http-proxy
npm http GET https://registry.npmjs.org/configurable-http-proxy
npm ERR! Error: CERT_UNTRUSTED
npm ERR!     at SecurePair. (tls.js:1370:32)
npm ERR!     at SecurePair.EventEmitter.emit (events.js:92:17)
npm ERR!     at SecurePair.maybeInitFinished (tls.js:982:10)
npm ERR!     at CleartextStream.read [as _read] (tls.js:469:13)
npm ERR!     at CleartextStream.Readable.read (_stream_readable.js:320:10)
npm ERR!     at EncryptedStream.write [as _write] (tls.js:366:25)
npm ERR!     at doWrite (_stream_writable.js:221:10)
npm ERR!     at writeOrBuffer (_stream_writable.js:211:5)
npm ERR!     at EncryptedStream.Writable.write (_stream_writable.js:180:11)
npm ERR!     at write (_stream_readable.js:583:24)
npm ERR! If you need help, you may report this *entire* log,
npm ERR! including the npm and node versions, at:
npm ERR!     


npm ERR! System Linux 3.10.0-514.el7.x86_64
npm ERR! command "/usr/local/node/0.10.24/bin/node" "/usr/local/node/0.10.24/bin/npm" "install" "-g" "configurable-http-proxy"
npm ERR! cwd /root
npm ERR! node -v v0.10.24
npm ERR! npm -v 1.3.21
npm ERR! 
npm ERR! Additional logging details can be found in:
npm ERR!     /root/npm-debug.log
npm ERR! not ok code 0

执行： npm config set strict-ssl false

重新执行npm install -g configurable-http-proxy通过