I am using Cloud 9 IDE. Build is successful when I do
git add .
git commit -m "first_commit"
git push heroku master
its result is this :
Counting objects: 3, done.
Delta compression using up to 8 threads.
Compressing objects: 100% (2/2), done.
Writing objects: 100% (3/3), 280 bytes | 0 bytes/s, done.
Total 3 (delta 1), reused 0 (delta 0)
remote: Compressing source files... done.
remote: Building source:
remote:
remote: -----> Node.js app detected
remote:
remote: -----> Creating runtime environment
remote:
remote: NPM_CONFIG_LOGLEVEL=error
remote: NPM_CONFIG_PRODUCTION=true
remote: NODE_VERBOSE=false
remote: NODE_ENV=production
remote: NODE_MODULES_CACHE=true
remote:
remote: -----> Installing binaries
remote: engines.node (package.json): 4.7.3
remote: engines.npm (package.json): 2.15.11
remote:
remote: Resolving node version 4.7.3...
remote: Downloading and installing node 4.7.3...
remote: npm 2.15.11 already installed with node
remote:
remote: -----> Restoring cache
remote: Loading 2 from cacheDirectories (default):
remote: - node_modules
remote: - bower_components (not cached - skipping)
remote:
remote: -----> Building dependencies
remote: Installing node modules (package.json)
remote:
remote: -----> Caching build
remote: Clearing previous node cache
remote: Saving 2 cacheDirectories (default):
remote: - node_modules
remote: - bower_components (nothing to cache)
remote:
remote: -----> Build succeeded!
remote: -----> Discovering process types
remote: Procfile declares types -> (none)
remote: Default types for buildpack -> web
remote:
remote: -----> Compressing...
remote: Done: 13.8M
remote: -----> Launching...
remote: Released v5
remote: https://still-reef-69131.herokuapp.com/ deployed to Heroku
remote:
remote: Verifying deploy... done.
To https://git.heroku.com/still-reef-69131.git
c263d3a..ad74a53 master -> master
This is my app.js :
var express = require("express") ;
var app = express();
app.use(express.static("public")) ;
var sanitizer = require("express-sanitizer") ;
var methodOverride = require("method-override") ;
app.use(methodOverride("_method")) ;
var bodyparser = require("body-parser") ;
app.use(bodyparser.urlencoded({extended :true})) ;
app.use(sanitizer()) ;
var mongoose = require("mongoose") ;
mongoose.connect("mongodb://localhost/restful_blog") ;
var blogSchema = new mongoose.Schema({
title: String,
image: String,
body: String,
date: {type: Date, default: Date.now}
});
var blog = mongoose.model("blog", blogSchema);
app.get("/", function(req,res){
res.redirect("/blogs") ;
}) ;
app.get("/blogs" , function(req,res){
blog.find({},function(err , maal){
if(err) console.log(err) ;
else res.render("index.ejs",{blogs : maal}) ;
}) ;
}) ;
app.get("/blogs/new" , function(req,res){
res.render("new.ejs") ;
}) ;
app.post("/blogs" , function(req,res){
req.body.body = req.sanitize(req.body.body) ;
blog.create({title : req.body.title , body : req.body.body , image : req.body.image} , function(err,newblog){
if(err) console.log(err) ;
else res.redirect("/blogs") ;
}) ;
}) ;
app.get("/blogs/:id" , function(req,res){
blog.findById(req.params.id , function(err,maal){
if(err) console.log(err) ;
else {
res.render("show.ejs" , {readmore : maal}) ;
}
}) ;
}) ;
app.get("/blogs/:id/edit" , function(req,res){
blog.findById(req.params.id , function(err,maal){
if(err) console.log(err) ;
else {
res.render("edit.ejs",{ blog:maal }) ;
}
}) ;
}) ;
app.put("/blogs/:id/edit" , function(req,res){
req.body.body = req.sanitize(req.body.body) ;
blog.findByIdAndUpdate(req.params.id , req.body , function(err,maal){
if(err) console.log(err) ;
else {
res.redirect("/blogs/" + maal._id) ; }
}) ;
}) ;
app.delete("/blogs/:id" , function(req,res){
blog.findByIdAndRemove(req.params.id , function(err){ // No maal here as there is nothing
if(err) console.log(err) ;
else res.redirect("/blogs") ;
}) ;
}) ;
app.listen(process.env.PORT , process.env.IP , function(){
console.log("Server is ON") ;
}) ; // Server start
And this is package.json :
{
"name": "restful_blog_app",
"version": "1.0.0",
"description": "",
"main": "app.js",
"scripts": {
"test": "echo \"Error: no test specified\" && exit 1",
"start": "node app.js"
},
"engines": {
"node": "4.7.3" ,
"npm": "2.15.11"
},
"author": "MeMyself&I",
"license": "ISC",
"dependencies": {
"body-parser": "^1.17.2",
"ejs": "^2.5.6",
"express": "^4.15.3",
"express-sanitizer": "^1.0.2",
"method-override": "^2.3.9",
"mongoose": "^4.11.1"
}
}
But still there is an Application Error at the launch of the app :
Application error :
An error occurred in the application and your page could not be served. If you are the application owner, check your logs for details.
Heroku Logs :
2017-10-26T11:41:48.495327+00:00 app[web.1]:
2017-10-26T11:41:48.495329+00:00 app[web.1]: events.js:141
2017-10-26T11:41:48.495330+00:00 app[web.1]: throw er; // Unhandled 'error' event
2017-10-26T11:41:48.495330+00:00 app[web.1]: ^
2017-10-26T11:41:48.496369+00:00 app[web.1]: MongoError: failed to connect to server [localhost:27017] on first connect [MongoError: connect ECONNREFUSED 127.0.0.1:27017]
2017-10-26T11:41:48.496373+00:00 app[web.1]: at null.<anonymous> (/app/node_modules/mongoose/node_modules/mongodb/node_modules/mongodb-core/lib/connection/pool.js:280:12)
2017-10-26T11:41:48.496371+00:00 app[web.1]: at null.<anonymous> (/app/node_modules/mongoose/node_modules/mongodb/node_modules/mongodb-core/lib/topologies/server.js:336:35)
2017-10-26T11:41:48.496371+00:00 app[web.1]: at emitOne (events.js:77:13)
2017-10-26T11:41:48.496372+00:00 app[web.1]: at emit (events.js:169:7)
2017-10-26T11:41:48.496373+00:00 app[web.1]: at emitTwo (events.js:87:13)
2017-10-26T11:41:48.496373+00:00 app[web.1]: at g (events.js:260:16)
2017-10-26T11:41:48.496374+00:00 app[web.1]: at emit (events.js:172:7)
2017-10-26T11:41:48.496374+00:00 app[web.1]: at Socket.<anonymous> (/app/node_modules/mongoose/node_modules/mongodb/node_modules/mongodb-core/lib/connection/connection.js:187:49)
2017-10-26T11:41:48.496375+00:00 app[web.1]: at Socket.g (events.js:260:16)
2017-10-26T11:41:48.496375+00:00 app[web.1]: at emitOne (events.js:77:13)
2017-10-26T11:41:48.496376+00:00 app[web.1]: at Socket.emit (events.js:169:7)
2017-10-26T11:41:48.496376+00:00 app[web.1]: at emitErrorNT (net.js:1269:8)
2017-10-26T11:41:48.496377+00:00 app[web.1]: at nextTickCallbackWith2Args (node.js:458:9)
2017-10-26T11:41:48.496377+00:00 app[web.1]: at process._tickCallback (node.js:372:17)
2017-10-26T11:41:48.520747+00:00 app[web.1]: npm ERR! Linux 3.13.0-133-generic
2017-10-26T11:41:48.522269+00:00 app[web.1]: npm ERR! npm v2.15.11
2017-10-26T11:41:48.510469+00:00 app[web.1]:
2017-10-26T11:41:48.521254+00:00 app[web.1]: npm ERR! argv "/app/.heroku/node/bin/node" "/app/.heroku/node/bin/npm" "start"
2017-10-26T11:41:48.521574+00:00 app[web.1]: npm ERR! node v4.7.3
2017-10-26T11:41:48.522544+00:00 app[web.1]: npm ERR! code ELIFECYCLE
2017-10-26T11:41:48.522760+00:00 app[web.1]: npm ERR! restful_blog_app@1.0.0 start: `node app.js`
2017-10-26T11:41:48.523180+00:00 app[web.1]: npm ERR!
2017-10-26T11:41:48.522963+00:00 app[web.1]: npm ERR! Exit status 1
2017-10-26T11:41:48.523387+00:00 app[web.1]: npm ERR! Failed at the restful_blog_app@1.0.0 start script 'node app.js'.
2017-10-26T11:41:48.523612+00:00 app[web.1]: npm ERR! This is most likely a problem with the restful_blog_app package,
2017-10-26T11:41:48.523824+00:00 app[web.1]: npm ERR! not with npm itself.
2017-10-26T11:41:48.524012+00:00 app[web.1]: npm ERR! Tell the author that this fails on your system:
2017-10-26T11:41:48.524213+00:00 app[web.1]: npm ERR! node app.js
2017-10-26T11:41:48.524422+00:00 app[web.1]: npm ERR! You can get information on how to open an issue for this project with:
2017-10-26T11:41:48.524630+00:00 app[web.1]: npm ERR! npm bugs restful_blog_app
2017-10-26T11:41:48.525228+00:00 app[web.1]: npm ERR! npm owner ls restful_blog_app
2017-10-26T11:41:48.524834+00:00 app[web.1]: npm ERR! Or if that isn't available, you can get their info via:
2017-10-26T11:41:48.525418+00:00 app[web.1]: npm ERR! There is likely additional logging output above.
2017-10-26T11:41:48.525037+00:00 app[web.1]: npm ERR!
2017-10-26T11:41:48.530341+00:00 app[web.1]:
2017-10-26T11:41:48.530616+00:00 app[web.1]: npm ERR! Please include the following file with any support request:
2017-10-26T11:41:48.530813+00:00 app[web.1]: npm ERR! /app/npm-debug.log
2017-10-26T11:41:48.620147+00:00 heroku[web.1]: State changed from starting to crashed
2017-10-26T11:41:48.607867+00:00 heroku[web.1]: Process exited with status 1
2017-10-26T11:42:04.141504+00:00 heroku[router]: at=error code=H10 desc="App crashed" method=GET path="/" host=still-reef-69131.herokuapp.com request_id=525c4f82-20fc-4d02-9b21-848c0011e451 fwd="115.97.201.36" dyno= connect= service= status=503 bytes= protocol=https
2017-10-26T11:42:05.503594+00:00 heroku[router]: at=error code=H10 desc="App crashed" method=GET path="/favicon.ico" host=still-reef-69131.herokuapp.com request_id=648fd443-3661-49d1-87f7-7ba27c065dff fwd="115.97.201.36" dyno= connect= service= status=503 bytes= protocol=https
2017-10-26T11:43:56.405496+00:00 heroku[router]: at=error code=H10 desc="App crashed" method=GET path="/" host=still-reef-69131.herokuapp.com request_id=6e94416f-ac28-4196-8ecd-7f701e96785e fwd="115.97.201.36" dyno= connect= service= status=503 bytes= protocol=https
2017-10-26T11:43:57.089498+00:00 heroku[router]: at=error code=H10 desc="App crashed" method=GET path="/favicon.ico" host=still-reef-69131.herokuapp.com request_id=b2069968-30b5-4875-9b04-ad3fa5c38419 fwd="115.97.201.36" dyno= connect= service= status=503 bytes= protocol=https
Any Ideas where am I going wrong ??