python - No web processes running Django in heroku

Question

I was trying to deploy my application in heroku, but when i finally try to run my application in heroku I het in the browser this:

Application Error
An error occurred in the application and your page could not be served. Please try again in a few moments.

If you are the application owner, check your logs for details.

When i see my logs I get the next:

2013-08-31T19:53:30.672416+00:00 heroku[api]: Enable Logplex by user@example.com
2013-08-31T19:53:30.700218+00:00 heroku[api]: Release v2 created by user@example.com
2013-08-31T19:58:41+00:00 heroku[slug-compiler]: Slug compilation started
2013-08-31T20:04:12.967456+00:00 heroku[router]: at=info code= desc="Blank app" method=GET path=/ host=cristowip.herokuapp.com fwd="189.137.81.39" dyno= connect= service= status=502 bytes=
2013-08-31T20:04:13.161016+00:00 heroku[router]: at=info code= desc="Blank app" method=GET path=/favicon.ico host=cristowip.herokuapp.com fwd="189.137.81.39" dyno= connect= service= status=502 bytes=
2013-08-31T20:13:46+00:00 heroku[slug-compiler]: Slug compilation timed out: 904.285527871 seconds.
2013-08-31T20:22:52.646361+00:00 heroku[router]: at=info code= desc="Blank app" method=GET path=/ host=cristowip.herokuapp.com fwd="189.137.81.39" dyno= connect= service= status=502 bytes=
2013-08-31T20:22:55.043424+00:00 heroku[router]: at=info code= desc="Blank app" method=GET path=/favicon.ico host=cristowip.herokuapp.com fwd="189.137.81.39" dyno= connect= service= status=502 bytes=
2013-08-31T20:26:14+00:00 heroku[slug-compiler]: Slug compilation started
2013-08-31T20:38:41+00:00 heroku[slug-compiler]: Slug compilation started
2013-08-31T20:41:22+00:00 heroku[slug-compiler]: Slug compilation timed out: 908.241350492 seconds.
2013-08-31T20:49:24.238496+00:00 heroku[router]: at=info code= desc="Blank app" method=GET path=/ host=cristowip.herokuapp.com fwd="189.137.81.39" dyno= connect= service= status=502 bytes=
2013-08-31T20:49:24.644910+00:00 heroku[router]: at=info code= desc="Blank app" method=GET path=/favicon.ico host=cristowip.herokuapp.com fwd="189.137.81.39" dyno= connect= service= status=502 bytes=
2013-08-31T20:53:47+00:00 heroku[slug-compiler]: Slug compilation timed out: 907.148099965 seconds.
2013-08-31T20:56:59+00:00 heroku[slug-compiler]: Slug compilation started
2013-08-31T20:58:50.641624+00:00 heroku[api]: Attach HEROKU_POSTGRESQL_AQUA resource by user@example.com
2013-08-31T20:58:50.658435+00:00 heroku[api]: Release v3 created by user@example.com
2013-08-31T20:58:50.742803+00:00 heroku[api]: Add DATABASE_URL config by user@example.com
2013-08-31T20:58:50.782484+00:00 heroku[api]: Release v4 created by user@example.com
2013-08-31T20:58:50.840509+00:00 heroku[api]: Deploy 78dba6c by user@example.com
2013-08-31T20:58:50.852187+00:00 heroku[api]: Release v5 created by user@example.com
2013-08-31T20:58:54+00:00 heroku[slug-compiler]: Slug compilation finished
2013-08-31T21:00:25.085053+00:00 heroku[router]: at=error code=H14 desc="No web processes running" method=GET path=/favicon.ico host=cristowip.herokuapp.com fwd="189.137.81.39" dyno= connect= service= status=503 bytes=
2013-08-31T21:00:24.751074+00:00 heroku[router]: at=error code=H14 desc="No web processes running" method=GET path=/ host=cristowip.herokuapp.com fwd="189.137.81.39" dyno= connect= service= status=503 bytes=
2013-08-31T21:01:03.272614+00:00 heroku[router]: at=error code=H14 desc="No web processes running" method=GET path=/ host=cristowip.herokuapp.com fwd="189.137.81.39" dyno= connect= service= status=503 bytes=
2013-08-31T21:01:03.815558+00:00 heroku[router]: at=error code=H14 desc="No web processes running" method=GET path=/favicon.ico host=cristowip.herokuapp.com fwd="189.137.81.39" dyno= connect= service= status=503 bytes=
2013-08-31T21:02:10.279054+00:00 heroku[router]: at=error code=H14 desc="No web processes running" method=GET path=/ host=cristowip.herokuapp.com fwd="189.137.81.39" dyno= connect= service= status=503 bytes=
2013-08-31T21:03:25.381362+00:00 heroku[router]: at=error code=H14 desc="No web processes running" method=GET path=/ host=cristowip.herokuapp.com fwd="189.137.81.39" dyno= connect= service= status=503 bytes=
2013-08-31T21:03:25.709121+00:00 heroku[router]: at=error code=H14 desc="No web processes running" method=GET path=/favicon.ico host=cristowip.herokuapp.com fwd="189.137.81.39" dyno= connect= service= status=503 bytes=
2013-08-31T21:03:45.285962+00:00 heroku[router]: at=error code=H14 desc="No web processes running" method=GET path=/favicon.ico host=cristowip.herokuapp.com fwd="189.137.81.39" dyno= connect= service= status=503 bytes=
christian@christian-R480-R431-R481:~/Documentos/heroku/portafolio/venv$ 

Answer 1

Benjamin Manns' solution worked for me, though I needed one additional step as well.

According to this, after the Procfile solution has been pushed, run the following:

heroku ps:scale web=1

website should load correctly now.

for more help pushing to a heroku git repo, see this