When I do a redirect I try to use user_url instead of user_path.
Since the browser only redirects to absolute urls, rails converts them. No use
having rails generate a path only to have it convert it into a url.
No idea why it would not work thought.
--Keenan
On Feb 5, 2011, at 1:19 AM, Hu
It is a read only filesystem. So sqlite3 would not work
On Feb 13, 2011, at 6:20 AM, Vinicius de Araujo Barboza
viniciusbc...@gmail.com wrote:
I'm also new to Heroku and get the same error here following the
documentation guide.
And another question about databases:
Does Heroku support
It was moved to herokugarden.com, but alas. It is no longer with us.
And if you guys don't bring back the service from the dead, I'd love to see how
the source worked on the back end.
Could you host something like that on Heroku?
Guess it would probably need a read/write file system.
--Keenan
Hi Trevor,
config/environments/production.rb line 12
# Specifies the header that your server uses for sending files
# config.action_dispatch.x_sendfile_header = X-Sendfile
# For nginx:
# config.action_dispatch.x_sendfile_header = 'X-Accel-Redirect'
# If you have no front-end server
Hello Trevor,
Web servers (e.g.: Apache) is tuned for serving up static files.
Ruby (e.g.: mongrel) is not as efficient at serving up static files.
But sometimes, your ruby code generates a file that needs to be streamed. Or it
uses logic to determine the name of an existing file that needs to
Hi John,
I just ran redbot on a project and am happy with the results:
I wanted the thing to never time out. (you probably want something a little
less dramatic)
http://redbot.org/?uri=http%3A%2F%2Fmonster-avatar.heroku.com%2Favatars%2F33.png
You can look at the source to get an idea of the
Hi John,
That is a rails 3.0 thing.
I thought Heroku would change that setting for you, but I may be wrong.
go into config/environments/production.rb
make sure you see:
serve_static_assets=true
more information: http://devcenter.heroku.com/articles/rails3
Good luck,
--Keenan
On Tuesday, March
Barry,
One thing you may want to try.
stale?() and fresh_when() accept arrays for the :etag argument
--Keenan
On Thursday, April 7, 2011 at 9:41 AM, Todd A. Jacobs wrote:
Heroku doesn't support all forms of rails caching, because it's a read-
only filesystem. ETags usually work well, but a
Hi Clem,
heroku cosole is your friend.
Locally on some stage servers we use Grit.
It ran into trouble running on passenger because git was not in the path.
Easy to remedy, but since Grit eats the errors - it was a little tricky to
track down.
For me at least
Heroku has git in /usr/bin
(do
Hi,
Just use it in bliss
I know the heroku devs have documented using rmagic in a number of areas e.g.:
http://devcenter.heroku.com/articles/http-caching
And in google docs.
Paperclip uses it.
You have the options of using it via:
Gemfile: rmagick
Gemfile: mini_magick
backticks
--Keenan
On
them) :
ENV[COMMIT_HASH]
ENV[LAST_COMMIT_BY]
Why not another little one, `git describe --tag`, which would be
(objectively) useful in many use cases ?
Thanks
:)
Clément
On May 10, 5:14 pm, Keenan Brock kee...@thebrocks.net wrote:
Hi Clem,
heroku cosole is your friend
Hi craayzie person,
You may want to take a look at http://redbot.org/
It tends to give some good pointers to debugging cache headers.
You may also want to implement some server side behavior to leverage the ETag
Also check out
fwiw/
hstore has gotten a lot of press lately. At railsconf, some heroku people told
me about it, and Aaron Patterson mentioned it in his key note.
--Keenan
On Monday, June 20, 2011 at 4:08 PM, Peter van Hardenberg wrote:
Unfortunately contrib modules are difficult to support on our
Hi,
Question: Are others able to run: heroku rake db:migrate OR heroku console
puts Model.count ?
This is probably user error, but I can't figure it out. reminds me of not
specifying RAILS_ENV when running rails console.
I had run rake db:seed which populated the Avatar model.
I view a page
On Wed, Jul 13, 2011 at 9:06 AM, Keenan Brock kee...@thebrocks.net wrote:
Hi,
Question: Are others able to run: heroku rake db:migrate OR heroku console
puts Model.count ?
This is probably user error, but I can't figure it out. reminds me of not
specifying RAILS_ENV when running rails console
Hi
You can get some ideas by going into heroku console and typing `env`
--Keenan
On Sunday, August 7, 2011 at 1:34 AM, kowsik wrote:
It's the same as 'git rev-parse --short HEAD'. AFAIK, it's not
documented anywhere, found it just out of curiosity on what ENV's
heroku sets for the app.
Hi Stephen,
Using Resque and Sendgrid (running locally / not on heroku) with 4 resque
workers, we are able to completely mail out 30K emails within an hour or two.
It took practically no time to enqueue.
I may be remembering this incorrectly, as luckily we don't send out slews of
emails every
Hi dB,
I've had a ton of success avoiding rmagick all together and using the command
line version for processing images.
Specifically: cropping and merging multiple images together adding color
gradients.
I think you can also rotate and add text fairly easily.
You may be able to steal some
it looks like you have not linked the remote server heroku to your git repo
There are 2 common setups.
1) linked to github
remote origin = github
remote heroku = heroku
2) linked to heroku
remote origin = heroku
do a git remote -v
I'm guessing you are using setup #2
git push origin master
Hi Martin,
There are 2 things.
1. The browser needs to resolve the domain name to heroku's servers.
You tell DNS to point a.app.com (http://a.app.com) or example.com
(http://example.com) to the right app server [app.heroku.com
(http://app.heroku.com)].
The CNAME record does this.
You can tell
Hi Carson,
Adding a column is quick
Renaming a column is quick too.
Updating… not so much.
I would
1. create/run a migration that adds the column.
do not add any indexes on the column yet
2. update the columns:
start_id = connection.select_value select min(id) from big_table where new_col
Hi V,
to see all your apps:
heroku list
to see your remote repository:
git remote -v
if you look at the heroku (or origin), you'll probably see your app name right
before the .git
—Keenan
On Wednesday, March 14, 2012 at 2:42 AM, vierundsech...@googlemail.com wrote:
This appears to be
I tend to jump to the conclusion that it is a disk access issue.
It can be paperclip, imagemagick, sass, asset bundling, and stuff like that
that may be misconfigured to write to the local filesystem.
Locally I:
rm -rf tmp/*
chmod -R a+w tmp
sudo su another_user
./rails s
(you may have to
Hello Gkr,
Yes, multiple workers can run at the same time.
People like delayed job and resque, though I'm sure there are other options out
there as well.
The processes can access external ports. You may have to have a paid account
for that (credit card on file).
One thing to keep in mind,
Hi All,
I'm running rails 3.2 on cedar.
heroku config |grep BUNDLE
BUNDLE_WITHOUT = development:test:assets
Gemfile (the asset part at least)
group :assets do
gem 'sass-rails', '~ 3.2.3'
gem 'coffee-rails', '~ 3.2.1'
gem 'uglifier', '= 1.0.3'
gem bootstrap-sass, '~ 2.0.1'
am using Delayed Job. But code that connects to external server from
different worker process may connect to same server IP/Port at the
same time due to they are running in parallel, is that work without
problem ?
On Mar 28, 6:22 pm, Keenan Brock kee...@thebrocks.net
(http://thebrocks.net
Hello Michel,
I think this is a great example of heroku being ahead of their time.
When .gems was introduced, there wasn't a way to specify gem dependencies in a
ruby project.
Back then, dependencies were a mess - heroku even had to run their own custom
fork of rails.
Now, the Gemfile is a
Hi all,
Is anyone able to deploy to cedar?
I'm on a mac Lion, 1.9.2, rails 3.2.3
Last night it was giving me grief on my Gemfile being modified and that I
needed to bundle install to update Gemfile.lock.
Today, it is saying it can not find the rake gem.
I even dropped my app and recreated
...@gmail.com (http://gmail.com) wrote:
Yes, I just pushed a 3.2.2 app. However, it just said Using rake
(0.9.2.2), so if your issue is installing rake, this may not prove
anything.
On Apr 11, 9:19 am, Keenan Brock kee...@thebrocks.net
(http
hi,
a. may want to check the first line of manage.py
ensure it doesn't hardcode the location of python
#!/usr/bin/env python
b. also make sure it is executable
chmod 755 fastparqsite/manage.py
(and commit it)
c. add python to the command?
heroku run python fastparqsite/manage.py
Just a few
Hi,
Not sure if I understand what you are asking.
I assumed this was source code that you checked into git.
And you want to run your script.
I also assume that while web users may upload files to a temp directory or
something, the are not be able to modify any of your website code.
Are you
Hi Aseem,
You should probably send the request to Heroku's support.
Since you are asking them to do something.
This list is more of a community support effort, and less of a Heroku please do
things.
That sounds like a great feature
Best of luck,
Keenan
On Monday, May 28, 2012 at 10:18 PM,
Hi Carson,
You may also want to look at https://github.com/ryandotsmith/queue_classic
Ryan is also at Heroku. And designed this with the heroku infrastructure in
mind.
I have not used queue classic, but have had good experience with DJ and Resque.
(not a big fan of backgroundrb)
--Keenan
On
Hi Jay,
I really like storing config vars in .env
adding the file to gitignore and it doesn't go into the database
If you didn't get enough from the heroku-config gem, there are more details are
in a heroku article:
https://devcenter.heroku.com/articles/config-vars#using-foreman
Since foreman
to access the config store.
On Mon, Oct 29, 2012 at 12:39 PM, Keenan Brock kee...@thebrocks.net
(mailto:kee...@thebrocks.net) wrote:
Hi Jay,
I really like storing config vars in .env
adding the file to gitignore and it doesn't go into the database
If you didn't get enough from
I wonder if your functions will fail as well.
Will vacuum or statistics recompiles all the stored procedures and functions?
Google didn't show me any more information on this one.
I remember in Sybase, changing the statistics on a table too much used to reek
havoc, slowing queries down by over
Hi All,
I have all my configuration values in environment variables.
But this seems to break down for running tests.
We only have 1 .env file that we source from .rvmrc.
So the same environment variables are used for both development and test (rails
console and rake spec)
The solution for
Hi,
I didn't think sendfile would work since nginx is running on different machines
from the rails dynos.
I'm guessing this is still the case, but am unsure
http://stackoverflow.com/questions/2392371/rails-3-x-sendfile-on-heroku
Good luck,
--Keenan
On Thursday, February 21, 2013 at 6:10
Hi john
Make sure your CSS file is included in your config/environments/production.rb
Look for a commented out section mentioning application stylesheets and java
scripts. maybe precompile asset pipeline?
It bites people all the time and there are currently discussions on how to fix
in
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