Displaying 20 results from an estimated 30000 matches similar to: "Getting Rack::Session::Abstract::SessionHash error with rails edge"
2010 Nov 08
2
Getting Rack::Session::Abstract::SessionHash error with rails edge
I am getting Rack::Session::Abstract::SessionHash error with rails
edge when I start server.
Code works fine with rails 3.0.1 .
What''s the fix?
Thank you all.
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2010 Feb 05
2
Edge Rails 3: Mongrel stuck in infinite loop, Unicorn missing uninitialized constant Rack::Runtime
Hi,
I wanted to try out Edge Rails 3 today and hit a serious problem
trying to run mongrel.
script/rails server mongrel just hangs. Interrupting and looking up
the spot of the lockup revealed
$LOAD_PATH.unshift ''projects/mongrel_experimental/lib/''
Mongrel::Gems.require ''mongrel_experimental'',
">=#{Mongrel::Const::MONGREL_VERSION}"
at the bottom
2011 Oct 30
2
Could not find rails (>= 0) amongst [bundler-1.0.21]
Hello, I''m new to Ruby and unix/linux development (although been
building .net apps for years).
I''ve almost completed my trek to install Rails ... looks like I have one
final hurdle. After installing rails I try the ''rails -v'' command and
it fails. Any help here would be deeply appreciated.
Here''s the output from my bash session:
bash-3.2$ ruby
2012 May 17
1
Update Rails on Rack documentation
The Rails on Rack documentation is still using the
"ActionController::Dispatcher" class but it no longer exists, I can update
the documentation, I just wanted to discuss what''s the best way to do it,
I''ve tested with "run Rails.application" as well as with "run
MyAppName::Application" (just like the generated config.ru file does it),
what do you
2012 Feb 08
0
do I mount rack apps in Rails (3.1) for faster APIs?
Hey,
I''m not sure I fully appreciate the best use(s) for Rack apps (e.g.,
Sinatra apps) in a Rails (3.1) application...
Scenario: I have in mind a bunch of RESTful controller actions linked
to models -- all for providing an API.
Approach 1: handle each resource from its own mounted Rack app:
+ ''Rails 3 in Action'' advises mounted rack apps for Rails APIs because
they
2010 Feb 04
3
Rails / Rack version mismatch
I attempted to install rails, with these error messages:
$ sudo gem install rails
ERROR: Error installing rails:
actionpack requires rack (~> 1.0.0, runtime)
$ sudo gem install rack
Successfully installed rack-1.1.0
1 gem installed
$ sudo gem install rails
ERROR: Error installing rails:
actionpack requires rack (~> 1.0.0, runtime)
Why does gem install a current version of rack which
2011 Nov 05
3
How to get Rails 3.1's Cache store (FileStore) to work with Rack::Sendfile
Hey - I need your input regarding a problem I''ve come across. I''ll first
explain what the problem is, and what I think the solution is. If I
misunderstood how things work, please let me know.
# The problem
I''m using Dragonfly (on-the-fly file processing) to serve images. Dragonfly
uses Rack::Cache to cache the processed images so subsequent requests are
served by
2013 Jul 22
0
How to handle exception that is generated in rack middleware before it reach rails app?
I know that we can use config.exception_app to set up custom exception
handling and also use rescue_from. However, I have an issue that there is
malformed request (testing generated request) that caused Rails Rack
middleware to throw an exception when Rack''s parse_query method. Here is
the detail of the
problem:
2011 Jun 03
0
Rack Middleware support for Rails 2.0.2? If not what is the alternative to implement similar functionality in Rails 2.0.2..
Hello all,
I am using Rails 2.0.2 and Ruby 1.8.7 and I need to make use of rack
middleware for integrating an ajax file upload plugin(https://
github.com/valums/file-uploader) with paperclip in Rails( As given in
this tutorial:-
http://mooooooooooo.wordpress.com/2010/12/03/paperclip-valums%E2%80%99s-file-uploader-and-middleware-continued/).
I have referred to the rack-middleware Railscast by
2011 Jan 15
0
edge rails 3.1beta
Hi all,
I just decided to switch to edge rails. So, I added the following
gem ''rails'', :git => ''git://github.com/rails/rails.git''
gem "rack", :git => "git://github.com/rack/rack.git"
to my Gemfile.
As soon as I tried to run my app, one of my controllers throw this
error:
ActionView::Template::Error (undefined method `[]''
2010 Jun 14
3
How do I upgrade rack in my current rails app?
Hi,
I have a rails 2.3.8 app which has rack 1.1.0.
I get parse_multipart error.
There''s a new release of rack 1.2.0 which might fix the multipart error.
The question is how I upgrade the rack?
I froze the rails.
I did "gem update rack" and it upgraded rack to 1.2.0.
But my rails app still uses rack 1.1.
How do I set the rails app use rack 1.2.0?
Thanks.
Sam
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2009 May 28
0
Cross-Domain Data with Rack and Rails -- http://bit.ly/BNw6T
A big theme from RailsConf a few weeks ago was the arrival of Rack in
Rails as of version 2.3. The first topic that seemed to pique
developer interest was Rails Metal -- especially the speed bump of
using a lighter stack for high volume URIs. While this is a useful
upgrade to Rails, the architectural shift provided by Rack brings new
flexibility.
Read more about the value of mounting Rack
2010 Jun 15
3
Newbie trying to set up rails with MySQL
Hello --
Please pardon my newness -- I''m just getting started with rails, and
I''m having some difficulty getting it set up with MySQL.
I am able to get the basic ruby server running (script\server). When I
created a new page (using script/generate controller about index), I
am not able to navigate to the new page, and Ruby either crashes or
gives me an error:
/!\ FAILSAFE /!\
2012 Feb 20
0
Cannot start rails server: Please install the adapter: `gem install activerecord--adapter`
My app was working sublime ''till this morning when I noticed this strange
error when running rails server:
$ rails s
=> Booting WEBrick
=> Rails 3.2.1 application starting in development on http://0.0.0.0:3000
=> Call with -d to detach
=> Ctrl-C to shutdown server
Exiting
/usr/lib/ruby/gems/1.9.1/gems/activesupport-3.2.1/lib/active_support/dependencies.rb:251:in
2010 Sep 03
1
Rack gem in not getting unpacked
Hi All,
my server is having rack gems as:
rack (1.2.1, 1.1.0, 1.0.1, 1.0.0)
when i run the following command in my project/vendor/gems folder:
gem unpack rack-1.0.0
It shows the following error message:
Error: Gem ''rack-1.0.0'' not installed.
Any idea on this??
Thanks,
Saurabh
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2011 Aug 12
16
Rack content-length Rack::Lint::LintErrors errors with unicorn
Has anyone seen anything like this before? I can get it to happen all
the time if I issue a HEAD request, but it only happens very
intermittently on GET requests.
I''m using Ruby 1.9.2p180.
Any ideas on where to start debugging?
204.93.223.151, 10.195.114.81 - - [11/Aug/2011 21:03:50] "GET /
HTTP/1.0" 200 37902 0.5316
app error: Content-Length header was 37902, but should be
2010 Jul 27
3
Rack in Rails
Does Rack come with Rails or do I need to install the gem?
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2010 Dec 15
2
Error reverse engineering MySQL with RMRE
Hi
I am been trying in vain to auto-gen models by reverse-engineering
mysql using RMRE. It complains mysql2 gem missing but as seen in my
Rails environment below, it is there.
Here''s my Rails environment and RMRE error. Experts... please help!
Thanks a ton in advance!!
===
Ruby version 1.9.2 (x86_64-linux)
RubyGems version 1.3.7
Rack version 1.2
Rails version 3.0.3
Active Record
2012 Feb 01
0
How can I force Rails 3.2 to reload mounted rack app per request in development mode?
How can I force Rails 3.2 to reload mounted rack app per request in
development mode?
I have mounted grape <https://github.com/intridea/grape> app this way
mount API2, :at => "/api2"
However rails doesn''t reflect changes in app without web server restart.
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2013 Apr 13
2
running rails on my linux mint
Hi
i cannot start my rails server webrick and i m just start learning rails ..
the error i get is:
> /var/lib/gems/1.8/gems/railties-3.2.13/lib/rails/script_rails_loader.rb:11:
warning: Insecure world writable dir /sbin in PATH, mode 040777
/var/lib/gems/1.8/gems/bundler-1.3.5/lib/bundler/runtime.rb:216: warning:
Insecure world writable dir /sbin in PATH, mode 040777
=> Booting WEBrick