I have a ruby on rails app hosted locally that works fine, but when I push to heroku and open the app there it won't load. I ran heroku logs and I got
I have already ran $ heroku run rake db:migrate, and have bundle update and bundle install my gem files. I ran heroku restart before the heroku logs.
Like I said, locally it runs fine.
heroku logs screenshot
My contact.rb https://gist.github.com/Connerh92/eb8c26053d5e0329a60b28da071c5eb4
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I'm trying to deploy my Rails app with Heroku. The app works fine in a local environment, and git push heroku master works fine, but an application error page is displayed when I try to view the deployed app. I'm getting similar errors from the logs and whenever I try to run a heroku run rake db:migrate command:
/app/vendor/bundle/ruby/2.3.0/gems/pg-0.21.0/lib/pg.rb:4:in `require': libruby.so.2.3: cannot open shared object file: No such file or directory - /app/vendor/bundle/ruby/2.3.0/gems/pg-0.21.0/lib/pg_ext.so (LoadError)
Windows 10 Bash with Ubuntu
Ruby 2.3.4p301
Rails 5.0.3
PostgreSQL 9.3.16
pg Gem 0.21.0
I've checked multiple posts that had the same error, but none of them helped.
I'm working through the odin project's web development course and I'm getting tripped up on the last part of the installations project where you are tasked with deploying a rails app to Heroku. I've been working on this for about a week but I refuse to give up but I realize that I need some help.
Here's the link to the tutorial I'm trying to work through (on a mac):
http://installfest.railsbridge.org/installfest/deploy_a_rails_app
I have a Heroku account set up, and am running Ruby 2.3.0 and rails 4.2.5.1. Rubygems are at 2.6.1 (but I tried them at 2.5.1 too).
Everything works fine but when I get to heroku run rake db:migrate I always get the time out error:
[~/railsbridge/test_app] ruby-2.3.0 $ git push heroku master
Everything up-to-date
[~/railsbridge/test_app] ruby-2.3.0 $ heroku run rake db:migrate
Running rake db:migrate on powerful-journey-35824... up, run.9421
▸ ETIMEDOUT: connect ETIMEDOUT 50.19.103.36:5000
I saw another post suggesting that the problem is a result of the connection I'm using blocking port 5000 (I'm at a library). I checked port 5000 on canyouseeme.org as well but it also timed out.
I then tried deploying the app detached using heroku run:detached rake db:migrate and it seems to work until I open heroku again and it shows that the page I'm looking for doesn't exist.
Basically what I'm asking is, does anyone have any idea why this test app isn't getting pushed from my terminal to the heroku deployment page?
I'm a python/django guy, but taking a guess the "everything up to date" message is likely because you have not commited your changes to git. Try:
git commit -a
git push heroku master
Now run your rake command.
I am trying to upload RoR application to Heroku.
OS - Ubuntu, ruby version - 2.2.2p95, rails version - 4.2.1, database - PostgreSQL, installed RoR via BrightBox (Tutorial from treehouse), using git push heroku master to upload.
On the local server app works fine. When I push it to heroku, it gives out an error:
The page you were looking for doesn't exist.
You may have mistyped the address or the page may have moved.
If you are the application owner check the logs for more information.
Log files say:
/usr/bin/env: ruby2.2: No such file or directory
I've tried all the possible variants, I could find on the Internet:
rake rails:update:bin
Remove bin from ~/.gitignore (But there is no such file)
heroku config:set PATH=bin:vendor/bundle/ruby/2.2.2/bin:/usr/local/bin:/usr/bin:/bin
Adding this to the GemFile: ruby '2.2.2'
Changed #!/usr/bin/env ruby2.2(.2 (not sure about ".2")) to #!/usr/bin/env ruby (in bin/rake, bin/bundle and bin/rails)
heroku run rails db:migrate
rake rails:update:bin
ln -s /usr/bin/nodejs /usr/bin/node
To upload to heroku, I've configured git, after that logged in heroku, after that "heroku create", after that "git push heroku master", then "heroku open"
And many others... Any ideas how to solve that problem?
Do you have the gem rails12_factor installed and config.assets.compile = true ?
Not sure you mistyped or something else. but heroku run rails db:migrate will not work it should be heroku run rake db:migrate . It might be because you don't have root page. Precompile issue etc.
Run heroku logs -a app_name to see actual logs.
I'm trying to push my Rails app to Heroku, and I'm at the point where I'm trying to create/migrate the database, but I cannot get the rake command to run. Here's the message I'm getting:
$ heroku run rake db:migrate
Running `rake db:migrate` attached to terminal... up, run.2439
bash: rake: command not found
I spent a lot of time getting Postgres set up on my local machine, and it's working fine (was able to run rake commands without issue, and the app is running locally), but I don't know why I'm getting this error when I try to migrate the heroku database.
Figured it out. Turns out I had an error when I tried to deploy the app to Heroku, so it was never deployed. I didn't realize this because I was trying to push a branch that was not the "master" branch to heroku, thinking it would be fine. I wasn't getting any errors on that push, but that's because heroku won't try to deploy anything other than the "master" branch. Once I pushed the "master" branch, I got a bunch of pre-compile errors. Once those were cleaned up, I the app was deployed properly and I was able to run the rake commands.
Long story short, make sure your app successfully deployed before trying to run rake commands.
Folks, I am following Ruby on Rails Tutorial and working on the DemoApp in Chapter 2. My env is :
Win 7
Ruby 1.9.3
Rails 4.0.2
I have deployed the demo app (under directory demo_app) locally and have tested it out locally as well. I did push it to Heroku using
c:\rails_projects\demo_app heroku create --stack cedar
c:\rails_projects\demo_app git push heroku master
the app gets deployed to heroku.
When I run: heroku run rake db:migrate
I get the error:
No app specified. Run this command from an app folder or specify which app to use with --app APP.
I have run it with heroku run rake db:migrate --app demo_app
but get the same error.
Not sure what to do.
Heroku will have given your app a random name when you created the app. Run heroku apps from the terminal to get the name of your app, then heroku run rake db:migrate --app your_app_name.
Assuming the name of your app is robot.
On your terminal, heroku run rake db:migrate --app=robot