Question

在Heroku上部署我的Node.js应用程序时出现以下错误。

2017-04-18T18：40：10.158442 + 00:00 app [web.1]：npm ERR！请在支持请求中包含以下文件：

2017-04-18T18：40：10.158544 + 00:00 app [web.1]：npm ERR！ /app/npm-debug.log

2017-04-18T18：40：10.237236 + 00:00 heroku [web.1]：状态从开始变为崩溃

2017-04-18T18：40：10.230110 + 00:00 heroku [web.1]：退出状态为1的流程

2017-04-18T18：40：29.015395 + 00:00 heroku [router]：at = error code = H10 desc =“App crashed”method = GET path =“/”host = nandu-varun-webdev.herokuapp .com request_id = 11f3e405-089e-4bef-a83c-f190b042fbb7 fwd =“216.15.126.238”dyno = connect = service = status = 503 bytes = protocol = https

2017-04-18T18：40：29.282812 + 00:00 heroku [router]：at = error code = H10 desc =“App crashed”method = GET path =“/ favicon.ico”host = nandu-varun- webdev.herokuapp.com request_id = 904f2f85-9c15-4601-bb9a-51a58c7544e1 fwd =“216.15.126.238”dyno = connect = service = status = 503 bytes = protocol = https

我的package.json文件如下

{
  "name": "web-dev",
  "version": "1.0.0",
  "description": "Web Dev",
  "main": "server.js",
  "dependencies": {
    "body-parser": "^1.15.1",
    "express": "^4.13.4",
    "mongoose": "^4.4.15",
    "multer":"^1.3.0",
    "q": "^1.4.1",
    "passport": "^0.3.2",
    "passport-local": "^1.0.0",
    "cookie-parser": "^1.4.1",
    "bcrypt-nodejs": "0.0.3",
    "node-uuid": "^1.4.7",
    "express-session": "^1.13.0"

  },
  "devDependencies": {},
  "scripts": {
    "test": "echo \"Error: no test specified\" && exit 1",
    "start": "node server.js"
  },
  "author": "VN",
  "license": "ISC"
}

我的Server.js文件如下：

var express = require('express');
var app = express();

var bodyParser = require('body-parser');
app.use(bodyParser.urlencoded({ extended: true }));
app.use(bodyParser.json());

// configure a public directory to host static content
app.use(express.static(__dirname + '/public'));

require ("./test/app.js")(app);
require ("./assignment/app.js")(app);
require ("./project/app")(app);

var port = process.env.PORT || 3000;

app.listen(port);

编辑：这些是我得到的完整日志

2017-04-19T11：38：05.924799 + 00:00 app [web.1]：npm ERR！如果这样做，这很可能是web-dev包的问题，

2017-04-19T11：38：05.925332 + 00:00 app [web.1]：npm ERR！您可以通过以下方式获取有关如何为此项目打开问题的信息：

2017-04-19T11：38：05.925449 + 00:00 app [web.1]：npm ERR！ npm bugs web-dev

2017-04-19T11：38：05.925583 + 00:00 app [web.1]：npm ERR！或者，如果没有，您可以通过以下方式获取他们的信息：

2017-04-19T11：38：05.925712 + 00:00 app [web.1]：npm ERR！ npm owner ls web-dev

2017-04-19T11：38：05.925846 + 00:00 app [web.1]：npm ERR！上面可能有额外的日志记录输出。

2017-04-19T11：38：05.930287 + 00:00 app [web.1]：

2017-04-19T11：38：05.930497 + 00:00 app [web.1]：npm ERR！请在支持请求中包含以下文件：

2017-04-19T11：38：05.930608 + 00:00 app [web.1]：npm ERR！ /app/npm-debug.log

2017-04-19T11：38：06.002754 + 00:00 heroku [web.1]：状态从开始变为崩溃

2017-04-19T11：38：05.995921 + 00:00 heroku [web.1]：退出状态为1的流程

2017-04-19T14：44：20.909797 + 00:00 heroku [router]：at = error code = H10 desc =“App crashed”method = GET path =“/”host = nandu-varun-webdev.herokuapp .com request_id = ab500e0f-0137-4b2f-ae8d-fb99c0849597 fwd =“216.15.126.238”dyno = connect = service = status = 503 bytes = protocol = https

2017-04-19T14：44：21.392032 + 00:00 heroku [router]：at = error code = H10 desc =“App crashed”method = GET path =“/ favicon.ico”host = nandu-varun- webdev.herokuapp.com request_id = 6a277e5f-2329-45d1-82af-4a4cd170e028 fwd =“216.15.126.238”dyno = connect = service = status = 503 bytes = protocol = https

我无法弄清楚问题是什么或为什么我无法成功部署。

非常感谢任何帮助

提前致谢

Answer 1

您必须创建包含以下内容的 Procfile ：

web: npm start

你把它包括在内了吗？

将Node.js应用程序部署到Heroku

1 个答案: