Getaddrinfo: no address associated with hostname

Rails
1

When i m going to upload the site This msg is coming instead of
application view using localhost.

getaddrinfo: no address associated with hostname

Can u give me the solution about this?

Thanks
Yagnesh

2

Sorry, what do you mean that your view is using request params to
displat your website address information?

if yes, you can spend some minutes to :

@request.env[“HTTP_HOST”] = “www.yourdomain.com”

Reinhart
http://teapoci.blogspot.com

Enjoy !!
Free Ruby eBook :
http://teapoci.blogspot.com/search/label/eBook

3

Visit Indonesia 2008 wrote:

Sorry, what do you mean that your view is using request params to
displat your website address information?

if yes, you can spend some minutes to :
 ReinhartLab - Flex, Air, Flash, Ruby on Rails Spots: List of request params

@request.env[“HTTP_HOST”] = “www.yourdomain.com”

Reinhart
http://teapoci.blogspot.com

Enjoy !!
Free Ruby eBook :
 ReinhartLab - Flex, Air, Flash, Ruby on Rails Spots: eBook

Ok when i m going to redirect my Ror application on facebbook
after authintcate the login ,actually application view or home page will
be displayed, instead of that this error msg is coming:

SocketError (getaddrinfo: no address associated with hostname.)

An i m using localhost:
http://127.0.0.1:3000/appname/action

4

Visit Indonesia 2008 wrote:

I think you have to read carefully tutorial of rfacebook.
http://rfacebook.wordpress.com/2008/02/04/quickstartfacebooker/

Read STEP 3 - 7 Very Carefully.

Success Bro,
Reinhart
http://teapoci.blogspot.com

Enjoy !!
Free Ruby eBook :
 ReinhartLab - Flex, Air, Flash, Ruby on Rails Spots: eBook

I got authentication on facebook after that this msg is coming,
and also i followed the steps in tutorial perfactly,
But problem is as it is .
Also i have some doubts i map controller in route.rb file how i can
write this line for my application can u give me an example?

5

let me see what you have done in your route.rb, so i can understand your
doubtness. Because you give question ambiguous always without point or
detail of problem.

Reinhart

6

I think you have to read carefully tutorial of rfacebook.
http://rfacebook.wordpress.com/2008/02/04/quickstartfacebooker/

Read STEP 3 - 7 Very Carefully.

Success Bro,
Reinhart
http://teapoci.blogspot.com

Enjoy !!
Free Ruby eBook :
http://teapoci.blogspot.com/search/label/eBook

7

Visit Indonesia 2008 wrote:

let me see what you have done in your route.rb, so i can understand your
doubtness. Because you give question ambiguous always without point or
detail of problem.

Reinhart

hEAR IT ID ROUTES.RB fILE CONTENT:

ActionController::Routing::Routes.draw do |map|

The priority is based upon order of creation: first created ->

highest priority.

Sample of regular route:

map.connect ‘products/:id’, :controller => ‘catalog’, :action =>

‘view’

Keep in mind you can assign values other than :controller and

:action

Sample of named route:

map.purchase ‘products/:id/purchase’, :controller => ‘catalog’,

:action => ‘purchase’

This route can be invoked with purchase_url(:id => product.id)

You can have the root of your site routed by hooking up ‘’

– just remember to delete public/index.html.

map.connect ‘’, :controller => “welcome”

Allow downloading Web Service WSDL as a file with an extension

instead of a file named ‘wsdl’

map.connect ‘:controller/service.wsdl’, :action => ‘wsdl’

Install the default route as the lowest priority.

map.connect ‘’, :controller => “fairpage”
map.connect ‘:controller/:action/:id.:format’
map.connect ‘:controller/:action/:id’
end

Guide me to solve this.

Thanks in advance

8

your route.rb is still in its default written. You can learn more abour
routing here :

http://manuals.rubyonrails.com/read/chapter/65