Displaying 20 results from an estimated 10000 matches similar to: "Why would ActiveRecord connect to Postgres as root?"
2006 Feb 09
2
postgres connection problems
Hello, I''m a newbie to rails and I am trying to do the Demo in the
November Issue of Linux Journal. Things go fine go fine until I try to
connect to my Postgres database (ver 8.1). At this point I get the
following error message
---- RoR error and trace back ----
PGError in Admin#index
could not connect to server: Permission denied
Is the server running on host "localhost"
2008 Apr 13
8
Brand new to rails: can't get databases to work
Just starting to learn rails. All is going well, until I tried to hook
up a database.
"undefined method `model'' for ZingerController:Class" is the message I
get from the server.
I imagine I''ve left something out that is keeping me from connecting
to the database, but I''m not exactly sure what.
Your help is appreciated.
bests,
-rsr-
session dump:
2006 May 21
8
Rails and Postgres
Hi, I''m new to Ruby on Rails and am having a little difficulty working
through the ''Rolling with Ruby on Rails'' tutorial. Can anyone help?
I''m trying to get the cookbook application to work via a Postgresql db.
But get the following error when trying to access
http://127.0.0.1:3000/recipe/new
Errno::EINVAL in RecipeController#new
Invalid argument
2007 Dec 14
3
Issue with upgrading to 2.0 on Leopard? Or something else?
Sorry if this has been covered, but I finally decided to upgrade to
Rails 2.0 (running Leopard and previously at rails 1.2.6) so I could
start using some of the great new features. I ran the usual "sudo gem
install rails --include-dependencies" to upgrade and now my
development environment is all out of whack. I suspected MySQL, but
I''ve already made sure I was using the
2009 Jun 30
2
First time problem
This is the first time I am Running ruby on rails.
When running the "blog" application I got the message
"We''re sorry, but something went wrong.
We''ve been notified about this issue and we''ll take a look at it
shortly."
Then I checked the CODE\blog\log\development.log and got this:
2006 Jul 02
5
"the number of parameters does not match the number of substitutions" error
All of a sudden, I''m getting this error:
1) Error:
test_index(AccountControllerTest):
RuntimeError: The number of parameters does not match the number of
substitutions.
/home/joe/projects/tanga/trunk/config/../vendor/rails/actionpack/lib/action_controller/assertions.rb:92:in
`assert_redirected_to''
2009 Jun 09
3
NameError what is it?
I have the following code in app/controllers/processjobs_controller.rb
#
class ProcessJobsController <ApplicationController
def index
@ProcessJobs = ProcessJobs.find(:all)
end
end
#
This is my route file ..
ActionController::Routing::Routes.draw do |map|
map.resources :ProcessJobs
map.connect '':controller/:action/:id''
map.connect
2006 Jan 10
5
Oracle 10g Express - generate scaffold gives error
Hello,
I have Oracle XE installed.
I have a table USERS.
When I try to generate a scaffold it gives me this error.
I tried also with Mysql and it worked.
E:\radrails\projects\MPS>ruby script\generate scaffold user
exists app/controllers/
exists app/helpers/
create app/views/user
exists test/functional/
dependency model
exists app/models/
exists
2008 Sep 02
14
SQL 3 Lite Error
Hello everyone,
In my controller, I put the following code:
render :text => "Hello World!"
It popped up with this error:
"
MissingSourceFile in BlogController#index
no such file to load -- sqlite3
RAILS_ROOT: C:/InstantRails/rails_apps/scblog
Application Trace | Framework Trace | Full Trace
c:/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
2010 Mar 24
1
Trouble starting the server, HELP PLEASE!
can anybody tell me what is going wrong from the information taken
from the development log below. WHen i start WEBrick and try and view
a page on the localhost i get the following error, "We''re sorry, but
something went wrong.We''ve been notified about this issue and we''ll
take a look at it shortly."
I''m a complete beginner and really want to start
2010 Apr 09
3
"We're sorry, but something went wrong"
can anyone help with this???
/!\ FAILSAFE /!\ Thu Apr 08 16:58:27 -0700 2010
Status: 500 Internal Server Error
unknown error
C:/Ruby/lib/ruby/1.8/dl/import.rb:29:in `initialize''
C:/Ruby/lib/ruby/1.8/dl/import.rb:29:in `dlopen''
C:/Ruby/lib/ruby/1.8/dl/import.rb:29:in `dlload''
C:/Ruby/lib/ruby/1.8/dl/import.rb:27:in `each''
2010 Mar 12
7
"We're sorry, but something went wrong." from RoR app
Hi All,
"We''re sorry, but something went wrong." is the message I got when I
started up an RoR app in the environment:
Rails 2.3.5
Ruby 1.8.6
WinXP-Pro/SP3
Firefox 3.6
MySQL 5.0.37-community-nt
Mongrel
The app under development was working fine until I (stupidly) thought
I needed to upgrade MySQL to 5.1.44.
I took the precaution of MySQL-dumping
the development db before
2007 Aug 19
3
fastcgi issue on production
I just deployed my rails app to my production server. It''s all working
locally, but when I switched it over to the production server (at
dreamhost) I get this error:
# Logfile created on Sun Aug 19 15:22:48 -0700 2007 by logger.rb/
1.5.2.9
[19/Aug/2007:15:22:48 :: 1841] starting
[19/Aug/2007:15:22:48 :: 1841] Dispatcher failed to catch: You have a
nil object when you didn''t
2006 Jan 28
3
App running fine on Webrick, ActiveRecord::ConnectionNotEstablished in lighttpd
My app runs fine on webrick, but I get a
ActiveRecord::ConnectionNotEstablished when I try to run it on
lighttpd. Here''s the app''s lighttpd config:
$HTTP["host"] =~ "(www\.)?mysite\.com" {
server.document-root = "/home/pergesuteore/public/"
server.error-handler-404 = "/dispatch.fcgi"
fastcgi.server = ( ".fcgi" =>
(
2006 Nov 24
7
Anyone know whats going on with PostgreSQL async_exec errors?
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
Anyone know what''s going on with ActiveRecord Edge and 1.2RC1 unit
tests. I get 13 failures from the "async_exec" method call. ie:
test_callback_rollback_in_save(ConcurrentTransactionTest):
ActiveRecord::StatementInvalid: NoMethodError: undefined method
`async_exec'' for #<PGconn:0xb75a8754>: SET
2006 Apr 14
1
rake test errors
I have Rails 1.1.2, ruby 1.8.4 and gentoo linux running kernel 2.6.15.
Here are the errors:
gregg@gregg2 ~/user/DMS $ rake test
(in /home/gregg/user/DMS)
/usr/lib/ruby/gems/1.8/gems/activesupport-1.3.1/lib/active_support/
ordered_options.rb:2: warning: method redefined; discarding old []=
/usr/lib/ruby/gems/1.8/gems/activesupport-1.3.1/lib/active_support/
ordered_options.rb:11: warning: method
2008 May 05
2
Deploying to a staging server using Capistrano: how to start up BackgrounDRb?
Hi.
I am using BackgrounDRb to process thumbnails and upload to S3 -
things are hunky-dory in development (thumbs are generated, these are
uploaded to S3, the metadata is saved to trhe DB, and I get a nice
status page updated by periodic calls via ask_status), but when I
tried to deploy to our staging server and stop/start BackgrounDRb via
Capistrano, things blew up - well, not exactly,
2006 Mar 14
4
ruby-postgres: can''t convert string to integer
Hi everybody,
I''m experiencing trouble when trying to use ruby-postgres with a legacy
database I need access to. To me it seems the problem is the VARCHAR
columns used there as primary keys. On a simple
me = User.find(''PS12345'')
I get a type error exception with the message ''can''t convert String into
Integer''. The trace is:
2010 Jan 16
0
Postgresql error
Hello,
I successfully dumped the database in postgresql. Now I want to connect
my rails application to the postgresql database, able to start the
server, but I am getting this error when I browse the application from
the browser.
script/server
=> Booting WEBrick
=> Rails 2.3.5 application starting on http://0.0.0.0:3000
Sphinx cannot be found on your system. You may need to configure the
2009 Jun 08
2
Connecting to SQLServer
New to rails. Installed rails on my XP desktop, and setup my first app
that will use an existing SQLServer database. I am able to connect to
SQLServer using odbc with following code.
require ''rubygems''
require ''ActiveRecord''
ActiveRecord::Base.establish_connection(
:adapter => ''sqlserver'',
:mode => ''odbc'',
:dsn