Yeoman应用程序部署到Heroku的问题

我一直在尝试将我的AngularFullstack（节点）应用程序部署到Heroku。 我在terminal中创build了应用程序： yo angular-fullstack 。 每当我尝试部署到Heroku，当我去我的部署应用程序时，我得到以下内容：

应用程序错误

应用程序发生错误，您的页面无法送达。 请稍后重试。

如果您是应用程序所有者，请查看日志以获取详细信息。

日志是： 

 2015-07-24T06:57:35.184227+00:00 heroku[web.1]: State changed from up to starting 2015-07-24T06:57:38.772056+00:00 heroku[web.1]: Stopping all processes with SIGTERM 2015-07-24T06:57:39.757747+00:00 app[web.1]: Error waiting for process to terminate: No child processes 2015-07-24T06:57:40.645233+00:00 heroku[web.1]: Process exited with status 22 2015-07-24T06:57:49.314501+00:00 heroku[web.1]: Starting process with command `npm start` 2015-07-24T06:57:51.176323+00:00 app[web.1]: Detected 512 MB available memory, 512 MB limit per process (WEB_MEMORY) 2015-07-24T06:57:51.176346+00:00 app[web.1]: Recommending WEB_CONCURRENCY=1 2015-07-24T06:57:51.863498+00:00 app[web.1]: > startup@0.0.0 start /app 2015-07-24T06:57:51.863492+00:00 app[web.1]: 2015-07-24T06:57:51.863500+00:00 app[web.1]: > node server/app.js 2015-07-24T06:57:51.863501+00:00 app[web.1]: 2015-07-24T06:57:52.919124+00:00 app[web.1]: npm ERR! Linux 3.13.0-57-generic 2015-07-24T06:57:52.926086+00:00 app[web.1]: npm ERR! Please include the following file with any support request: 2015-07-24T06:57:52.926206+00:00 app[web.1]: npm ERR! /app/npm-debug.log 2015-07-24T06:57:52.852124+00:00 app[web.1]: fs.js:0 2015-07-24T06:57:52.852131+00:00 app[web.1]: (function (exports, require, module, __filename, __dirname) { // Copyright Joy 2015-07-24T06:57:52.852132+00:00 app[web.1]: 2015-07-24T06:57:52.852133+00:00 app[web.1]: Error: ENOENT, no such file or directory '/app/public/favicon.ico' 2015-07-24T06:57:52.852135+00:00 app[web.1]: at Error (native) 2015-07-24T06:57:52.852136+00:00 app[web.1]: at Object.fs.statSync (fs.js:797:18) 2015-07-24T06:57:52.852137+00:00 app[web.1]: at favicon (/app/node_modules/serve-favicon/index.js:47:15) 2015-07-24T06:57:52.852139+00:00 app[web.1]: at module.exports (/app/server/config/express.js:32:13) 2015-07-24T06:57:52.852140+00:00 app[web.1]: at Object.<anonymous> (/app/server/app.js:35:28) 2015-07-24T06:57:52.852141+00:00 app[web.1]: at Module._compile (module.js:460:26) 2015-07-24T06:57:52.852142+00:00 app[web.1]: at Object.Module._extensions..js (module.js:478:10) 2015-07-24T06:57:52.852144+00:00 app[web.1]: at Function.Module._load (module.js:310:12) 2015-07-24T06:57:52.852143+00:00 app[web.1]: at Module.load (module.js:355:32) 2015-07-24T06:57:52.852146+00:00 app[web.1]: at Function.Module.runMain (module.js:501:10) 2015-07-24T06:57:52.893865+00:00 app[web.1]: 2015-07-24T06:57:52.919677+00:00 app[web.1]: npm ERR! argv "/app/.heroku/node/bin/node" "/app/.heroku/node/bin/npm" "start" 2015-07-24T06:57:52.919919+00:00 app[web.1]: npm ERR! node v0.12.7 2015-07-24T06:57:52.920832+00:00 app[web.1]: npm ERR! code ELIFECYCLE 2015-07-24T06:57:52.920669+00:00 app[web.1]: npm ERR! npm v2.11.3 2015-07-24T06:57:52.921015+00:00 app[web.1]: npm ERR! startup@0.0.0 start: `node server/app.js` 2015-07-24T06:57:52.921148+00:00 app[web.1]: npm ERR! Exit status 1 2015-07-24T06:57:52.921496+00:00 app[web.1]: npm ERR! Failed at the startup@0.0.0 start script 'node server/app.js'. 2015-07-24T06:57:52.921314+00:00 app[web.1]: npm ERR! 2015-07-24T06:57:52.921680+00:00 app[web.1]: npm ERR! This is most likely a problem with the startup package, 2015-07-24T06:57:52.922108+00:00 app[web.1]: npm ERR! node server/app.js 2015-07-24T06:57:52.921833+00:00 app[web.1]: npm ERR! not with npm itself. 2015-07-24T06:57:52.921968+00:00 app[web.1]: npm ERR! Tell the author that this fails on your system: 2015-07-24T06:57:52.922254+00:00 app[web.1]: npm ERR! You can get their info via: 2015-07-24T06:57:52.922518+00:00 app[web.1]: npm ERR! There is likely additional logging output above. 2015-07-24T06:57:52.922373+00:00 app[web.1]: npm ERR! npm owner ls startup 2015-07-24T06:57:52.925618+00:00 app[web.1]: 2015-07-24T06:57:53.972027+00:00 heroku[web.1]: State changed from starting to crashed 2015-07-24T06:57:53.972984+00:00 heroku[web.1]: State changed from crashed to starting 2015-07-24T06:57:53.956209+00:00 heroku[web.1]: Process exited with status 1 2015-07-24T06:58:17.709969+00:00 heroku[web.1]: Starting process with command `npm start` 2015-07-24T06:58:20.882672+00:00 app[web.1]: Detected 512 MB available memory, 512 MB limit per process (WEB_MEMORY) 2015-07-24T06:58:20.898495+00:00 app[web.1]: Recommending WEB_CONCURRENCY=1 2015-07-24T06:58:22.481040+00:00 app[web.1]: 2015-07-24T06:58:22.481045+00:00 app[web.1]: > startup@0.0.0 start /app 2015-07-24T06:58:22.481047+00:00 app[web.1]: > node server/app.js 2015-07-24T06:58:22.481048+00:00 app[web.1]: 2015-07-24T06:58:23.526831+00:00 app[web.1]: npm ERR! Linux 3.13.0-49-generic 2015-07-24T06:58:23.502777+00:00 app[web.1]: fs.js:0 2015-07-24T06:58:23.502783+00:00 app[web.1]: (function (exports, require, module, __filename, __dirname) { // Copyright Joy 2015-07-24T06:58:23.502785+00:00 app[web.1]: 2015-07-24T06:58:23.502786+00:00 app[web.1]: Error: ENOENT, no such file or directory '/app/public/favicon.ico' 2015-07-24T06:58:23.502791+00:00 app[web.1]: at favicon (/app/node_modules/serve-favicon/index.js:47:15) 2015-07-24T06:58:23.502788+00:00 app[web.1]: at Error (native) 2015-07-24T06:58:23.502789+00:00 app[web.1]: at Object.fs.statSync (fs.js:797:18) 2015-07-24T06:58:23.502792+00:00 app[web.1]: at module.exports (/app/server/config/express.js:32:13) 2015-07-24T06:58:23.502793+00:00 app[web.1]: at Object.<anonymous> (/app/server/app.js:35:28) 2015-07-24T06:58:23.502795+00:00 app[web.1]: at Object.Module._extensions..js (module.js:478:10) 2015-07-24T06:58:23.502794+00:00 app[web.1]: at Module._compile (module.js:460:26) 2015-07-24T06:58:23.502797+00:00 app[web.1]: at Module.load (module.js:355:32) 2015-07-24T06:58:23.502798+00:00 app[web.1]: at Function.Module._load (module.js:310:12) 2015-07-24T06:58:23.502799+00:00 app[web.1]: at Function.Module.runMain (module.js:501:10) 2015-07-24T06:58:23.521999+00:00 app[web.1]: 2015-07-24T06:58:23.527299+00:00 app[web.1]: npm ERR! argv "/app/.heroku/node/bin/node" "/app/.heroku/node/bin/npm" "start" 2015-07-24T06:58:23.527497+00:00 app[web.1]: npm ERR! node v0.12.7 2015-07-24T06:58:23.527870+00:00 app[web.1]: npm ERR! npm v2.11.3 2015-07-24T06:58:23.528052+00:00 app[web.1]: npm ERR! code ELIFECYCLE 2015-07-24T06:58:23.528208+00:00 app[web.1]: npm ERR! startup@0.0.0 start: `node server/app.js` 2015-07-24T06:58:23.528350+00:00 app[web.1]: npm ERR! Exit status 1 2015-07-24T06:58:23.528500+00:00 app[web.1]: npm ERR! 2015-07-24T06:58:23.528642+00:00 app[web.1]: npm ERR! Failed at the startup@0.0.0 start script 'node server/app.js'. 2015-07-24T06:58:23.529501+00:00 app[web.1]: npm ERR! not with npm itself. 2015-07-24T06:58:23.529998+00:00 app[web.1]: npm ERR! Tell the author that this fails on your system: 2015-07-24T06:58:23.529302+00:00 app[web.1]: npm ERR! This is most likely a problem with the startup package, 2015-07-24T06:58:23.530188+00:00 app[web.1]: npm ERR! node server/app.js 2015-07-24T06:58:23.530706+00:00 app[web.1]: npm ERR! You can get their info via: 2015-07-24T06:58:23.530887+00:00 app[web.1]: npm ERR! npm owner ls startup 2015-07-24T06:58:23.531127+00:00 app[web.1]: npm ERR! There is likely additional logging output above. 2015-07-24T06:58:23.533571+00:00 app[web.1]: 2015-07-24T06:58:23.533831+00:00 app[web.1]: npm ERR! Please include the following file with any support request: 2015-07-24T06:58:23.534025+00:00 app[web.1]: npm ERR! /app/npm-debug.log 2015-07-24T06:58:24.420694+00:00 heroku[web.1]: Process exited with status 1 2015-07-24T06:58:24.435391+00:00 heroku[web.1]: State changed from starting to crashed

起初，我认为这是一个问题，我的图标，但移动后，周围摆弄着一些服务器/configuration文件，我尝试上传一个不同的AngularFullstack应用程序，我已经成功地把Heroku。 当我尝试重新上传它，即使我可以更新它自己的Heroku应用程序，它会产生完全相同的错误。 我也尝试创build其他Heroku应用程序，以防有问题的人被破坏，但我仍然得到相同的错误。 这让我觉得这是我试图上传到Heroku的方式是错的。

考虑到这一点，下面是我试图部署到Heroku的步骤：

  1. $ cd dir
  2. $ heroku login
  3. $ heroku git:remote -a nameOfApp
  4. $ git init
  5. $ git add .
  6. $ git add -A
  7. $ git commit -m "doesntMatter"
  8. $ git push -f heroku

这里是我想要部署到Heroku的步骤：1）$ cd dir 2）$ herokulogin3）$ heroku git：remote -a nameOfApp 4）$ git init 5）$ git add。 6）$ git add -A 7）$ git commit -m“doesntMatter”8）$ git push -f heroku

不要这样做！

要将Yeoman堆栈推向Heroku ，您必须： 

 grunt build grunt buildcontrol:heroku

从那时起：

  1. 你会避免你刚才的那种错误。
  2. 如果有的话，你将能够看到它失败的步骤。

如果这仍然没有帮助，你可能想看看这个：

  • 你的favicon文件是否可读？ 出于某些原因，当咕噜声未按预期启动时，咕噜声的图像最小化可能会打破它。 如果不是，请更改并检查应用中的其他图像文件是否可读。 

      Warning: Running "imagemin:dist" (imagemin) task Warning: Error: Command failed: /Users/stephane/Code/node/myapp/node_modules/grunt-contrib-imagemin/node_modules/imagemin/node_modules/imagemin-optipng/node_modules/optipng-bin/vendor/optipng -strip all -clobber -force -fix -o 3 -out /var/folders/1n/66pmh3zx3gj764pbfymx6rmh0000gn/T/7076e223-ac82-4405-96ba-af48869c6180 /var/folders/1n/66pmh3zx3gj764pbfymx6rmh0000gn/T/00efe7c1-9ec2-42a1-80bc-47c3fa7a7578 * Processing: /var/folders/1n/66pmh3zx3gj764pbfymx6rmh0000gn/T/00efe7c1-9ec2-42a1-80bc-47c3fa7a7578 Error: PNG file appears to be corrupted by text file conversions * Status report 1 file(s) have been processed. 1 error(s) have been encountered. in file client/assets/images/picture123.png Use --force to continue.

  • 尝试使用npm cache clean && npm install gruntjs/grunt-contrib-imagemin从https://github.com/gruntjs/grunt-contrib-imagemin/issues/214 npm cache clean && npm install gruntjs/grunt-contrib-imagemin 。 和npm install grunt-contrib-imagemin在这种情况下看起来也很有用： 

      Warning: jit-grunt: Plugin for the "imagemin" task not found. If you have installed the plugin already, please setting the static mapping. See https://github.com/shootaroo/jit-grunt#static-mappings Warning: Task "imagemin" not found. Use --force to continue.
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