* Sysadmin Setup question for Unicorn
@ 2009-11-03 12:19 huet bartels
2009-11-03 17:07 ` Eric Wong
2009-11-03 17:13 ` Chris Wanstrath
0 siblings, 2 replies; 3+ messages in thread
From: huet bartels @ 2009-11-03 12:19 UTC (permalink / raw)
To: mongrel-unicorn
Dear List,
I am very new to ruby and this list.
I am trying to setup unicorn to run on ubuntu 8.10. When I try to run
unicorn I am getting the following error.
with the following command I get the following error. Is this because I
dont have a ruby rails app installed yet?
unicorn@install01:/app/unicorn/config$ unicorn_rails -c config.ru
I, [2009-11-03T13:05:47.609036 #30824] INFO -- : unlinking existing
socket=/app/unicorn/tmp/sockets/unicorn.sock
I, [2009-11-03T13:05:47.609458 #30824] INFO -- : listening on
addr=/app/unicorn/tmp/sockets/unicorn.sock fd=3
I, [2009-11-03T13:05:47.609541 #30824] INFO -- : Refreshing Gem list
/app/ruby/bin/unicorn_rails must be run inside RAILS_ROOT: #<LoadError:
no such file to load -- config/boot>
The other error i get is when I run unicorn with the command line.
unicorn@install01:/app/unicorn/config$ unicorn -c config.ru
{:daemonize=>false,
:unicorn_options=>
{:listeners=>[], :config_file=>"/app/unicorn/config/config.ru"},
:app=>
#<Proc:0xb7bf2a68@/app/ruby.1.8.7-p174/lib/ruby/gems/1.8/gems/unicorn-0.93.4/bin/unicorn:123>}
I, [2009-11-03T13:03:53.555204 #30820] INFO -- : unlinking existing
socket=/app/unicorn/tmp/sockets/unicorn.sock
I, [2009-11-03T13:03:53.555538 #30820] INFO -- : listening on
addr=/app/unicorn/tmp/sockets/unicorn.sock fd=3
I, [2009-11-03T13:03:53.555596 #30820] INFO -- : Refreshing Gem list
Exception `NoMethodError' at config.ru:6 - undefined method
`worker_processes' for #<Rack::Builder:0xb7a107b8 @ins=[]>
Exception `NoMethodError'
at /app/ruby.1.8.7-p174/lib/ruby/gems/1.8/gems/unicorn-0.93.4/bin/unicorn:130 - undefined method `worker_processes' for #<Rack::Builder:0xb7a107b8 @ins=[]>
config.ru:6: undefined method `worker_processes' for
#<Rack::Builder:0xb7a107b8 @ins=[]> (NoMethodError)
from /app/ruby.1.8.7-p174/lib/ruby/gems/1.8/gems/rack-1.0.1/lib/rack/builder.rb:29:in `instance_eval'
from /app/ruby.1.8.7-p174/lib/ruby/gems/1.8/gems/rack-1.0.1/lib/rack/builder.rb:29:in `initialize'
from config.ru:1:in `new'
from config.ru:1
from /app/ruby.1.8.7-p174/lib/ruby/gems/1.8/gems/unicorn-0.93.4/lib/unicorn.rb:697:in `eval'
from /app/ruby.1.8.7-p174/lib/ruby/gems/1.8/gems/unicorn-0.93.4/bin/unicorn:130
from /app/ruby.1.8.7-p174/lib/ruby/gems/1.8/gems/unicorn-0.93.4/lib/unicorn.rb:697:in `call'
from /app/ruby.1.8.7-p174/lib/ruby/gems/1.8/gems/unicorn-0.93.4/lib/unicorn.rb:697:in `build_app!'
from /app/ruby.1.8.7-p174/lib/ruby/gems/1.8/gems/unicorn-0.93.4/lib/unicorn.rb:170:in `start'
from /app/ruby.1.8.7-p174/lib/ruby/gems/1.8/gems/unicorn-0.93.4/lib/unicorn.rb:20:in `run'
from /app/ruby.1.8.7-p174/lib/ruby/gems/1.8/gems/unicorn-0.93.4/bin/unicorn:165
from /app/ruby/bin/unicorn:19:in `load'
from /app/ruby/bin/unicorn:19
unicorn@install01:/app/unicorn/config$
Now is this error generanted because it requires a rails envoiroment.
I am happy to be pointed to a website that will help me learn what is
required if such a thing exists.
thank you for your time
regards
Huet Bartels
^ permalink raw reply [flat|nested] 3+ messages in thread* Re: Sysadmin Setup question for Unicorn
2009-11-03 12:19 Sysadmin Setup question for Unicorn huet bartels
@ 2009-11-03 17:07 ` Eric Wong
2009-11-03 17:13 ` Chris Wanstrath
1 sibling, 0 replies; 3+ messages in thread
From: Eric Wong @ 2009-11-03 17:07 UTC (permalink / raw)
To: unicorn list
huet bartels <hbartels@i-neda.com> wrote:
> Dear List,
>
> I am very new to ruby and this list.
>
> I am trying to setup unicorn to run on ubuntu 8.10. When I try to run
> unicorn I am getting the following error.
>
> with the following command I get the following error. Is this because I
> dont have a ruby rails app installed yet?
Hi Huet,
Yes, you need a Ruby on Rails app to run `unicorn_rails' and you should
be able to run any Rack application with `unicorn'.
> unicorn@install01:/app/unicorn/config$ unicorn_rails -c config.ru
> I, [2009-11-03T13:05:47.609036 #30824] INFO -- : unlinking existing
> socket=/app/unicorn/tmp/sockets/unicorn.sock
> I, [2009-11-03T13:05:47.609458 #30824] INFO -- : listening on
> addr=/app/unicorn/tmp/sockets/unicorn.sock fd=3
> I, [2009-11-03T13:05:47.609541 #30824] INFO -- : Refreshing Gem list
> /app/ruby/bin/unicorn_rails must be run inside RAILS_ROOT: #<LoadError:
> no such file to load -- config/boot>
Also, your config.ru is the rackup config file, not the Unicorn config
file which you would specify with the "-c" option. You only need a
config.ru if you're using a non-Rails Rack application (but you can
use one with Rails, too). You don't need to pass any switches for
the config.ru, either, if it's in ./config.ru it'll automatically
be detected and otherwise you can just pass it as the first non-option
argument:
unicorn production.ru
Here, you're specifying Unicorn config directives in your config.ru:
> I, [2009-11-03T13:03:53.555596 #30820] INFO -- : Refreshing Gem list
> Exception `NoMethodError' at config.ru:6 - undefined method
> `worker_processes' for #<Rack::Builder:0xb7a107b8 @ins=[]>
> Exception `NoMethodError'
> at /app/ruby.1.8.7-p174/lib/ruby/gems/1.8/gems/unicorn-0.93.4/bin/unicorn:130 - undefined method `worker_processes' for #<Rack::Builder:0xb7a107b8 @ins=[]>
> config.ru:6: undefined method `worker_processes' for
> #<Rack::Builder:0xb7a107b8 @ins=[]> (NoMethodError)
config.ru is meant to be used with all Rack-able servers (Mongrel, Thin,
Passenger, Unicorn) whereas the Unicorn config file is only meant for
Unicorn.
> I am happy to be pointed to a website that will help me learn what is
> required if such a thing exists.
http://rack.rubyforge.org/ has some good links on how to setup config.ru
--
Eric Wong
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: Sysadmin Setup question for Unicorn
2009-11-03 12:19 Sysadmin Setup question for Unicorn huet bartels
2009-11-03 17:07 ` Eric Wong
@ 2009-11-03 17:13 ` Chris Wanstrath
1 sibling, 0 replies; 3+ messages in thread
From: Chris Wanstrath @ 2009-11-03 17:13 UTC (permalink / raw)
To: unicorn list
On Tue, Nov 3, 2009 at 4:19 AM, huet bartels <hbartels@i-neda.com> wrote:
> I am trying to setup unicorn to run on ubuntu 8.10. When I try to run
> unicorn I am getting the following error.
>
> with the following command I get the following error. Is this because I
> dont have a ruby rails app installed yet?
Yes. unicorn_rails must be run from RAILS_ROOT.
See http://unicorn.bogomips.org/unicorn_rails_1.html
> The other error i get is when I run unicorn with the command line.
>
> unicorn@install01:/app/unicorn/config$ unicorn -c config.ru
> {:daemonize=>false,
> :unicorn_options=>
> {:listeners=>[], :config_file=>"/app/unicorn/config/config.ru"},
> :app=>
>
> #<Proc:0xb7bf2a68@/app/ruby.1.8.7-p174/lib/ruby/gems/1.8/gems/unicorn-0.93.4/bin/unicorn:123>}
> I, [2009-11-03T13:03:53.555204 #30820] INFO -- : unlinking existing
> socket=/app/unicorn/tmp/sockets/unicorn.sock
> I, [2009-11-03T13:03:53.555538 #30820] INFO -- : listening on
> addr=/app/unicorn/tmp/sockets/unicorn.sock fd=3
> I, [2009-11-03T13:03:53.555596 #30820] INFO -- : Refreshing Gem list
> Exception `NoMethodError' at config.ru:6 - undefined method
> `worker_processes' for #<Rack::Builder:0xb7a107b8 @ins=[]>
> Exception `NoMethodError'
> at /app/ruby.1.8.7-p174/lib/ruby/gems/1.8/gems/unicorn-0.93.4/bin/unicorn:130 - undefined method `worker_processes' for #<Rack::Builder:0xb7a107b8 @ins=[]>
> config.ru:6: undefined method `worker_processes' for
> #<Rack::Builder:0xb7a107b8 @ins=[]> (NoMethodError)
>
> from /app/ruby.1.8.7-p174/lib/ruby/gems/1.8/gems/rack-1.0.1/lib/rack/builder.rb:29:in `instance_eval'
>
> from /app/ruby.1.8.7-p174/lib/ruby/gems/1.8/gems/rack-1.0.1/lib/rack/builder.rb:29:in `initialize'
> from config.ru:1:in `new'
> from config.ru:1
>
> from /app/ruby.1.8.7-p174/lib/ruby/gems/1.8/gems/unicorn-0.93.4/lib/unicorn.rb:697:in `eval'
>
> from /app/ruby.1.8.7-p174/lib/ruby/gems/1.8/gems/unicorn-0.93.4/bin/unicorn:130
>
> from /app/ruby.1.8.7-p174/lib/ruby/gems/1.8/gems/unicorn-0.93.4/lib/unicorn.rb:697:in `call'
>
> from /app/ruby.1.8.7-p174/lib/ruby/gems/1.8/gems/unicorn-0.93.4/lib/unicorn.rb:697:in `build_app!'
>
> from /app/ruby.1.8.7-p174/lib/ruby/gems/1.8/gems/unicorn-0.93.4/lib/unicorn.rb:170:in `start'
>
> from /app/ruby.1.8.7-p174/lib/ruby/gems/1.8/gems/unicorn-0.93.4/lib/unicorn.rb:20:in `run'
>
> from /app/ruby.1.8.7-p174/lib/ruby/gems/1.8/gems/unicorn-0.93.4/bin/unicorn:165
> from /app/ruby/bin/unicorn:19:in `load'
> from /app/ruby/bin/unicorn:19
> unicorn@install01:/app/unicorn/config$
>
> Now is this error generanted because it requires a rails envoiroment.
You need a separate unicorn.rb, distinct from your config.ru when
using Unicorn. It appears you are using the proper config option
(worker_processes) but putting it in the wrong file (config.ru).
config.ru defines your app. Unicorn runs your app. The two are
interchangeable, and this is a good thing.
Trying moving your unicorn specific logic into a unicorn.rb and
launching it with `unicorn -c unicorn.rb config.ru`
--
Chris Wanstrath
http://github.com/defunkt
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2009-11-03 17:13 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2009-11-03 12:19 Sysadmin Setup question for Unicorn huet bartels
2009-11-03 17:07 ` Eric Wong
2009-11-03 17:13 ` Chris Wanstrath
Code repositories for project(s) associated with this public inbox
https://yhbt.net/unicorn.git/
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).