similar to: MySQL client ran out of memory

To all fellow Dreamhosters out there... Sometimes my app mysteriously loses its connection to the database, resulting in a big ugly "Application Error (Rails)" page. Usually refreshing the page makes it go away, but not today. :-( In production.log I see this: MysqlError (Lost connection to MySQL server during query): Any idea why this happens? It''s rather intermittent

I moved a rails application to textdrive using their low-cost shared plan. Once on textdrive my app would display ''proxy errors'' periodically. Hitting reload seemed to be all that was needed to get past the proxy error. After discussions with their support people I decided the proxy errors were being caused by apache server restarts -- because there were many of us sharing one

Textdrive upgraded to Rails 1.1 already. I have an older rails app, and am now getting the following error: c:/ruby/lib/ruby/gems/1.8/gems/activesupport-1.3.0 /lib/active_support/depende ncies.rb:112:in `const_missing'': uninitialized constant LoadingModule (NameEr ror) from ./script/../config/environment.rb:91 from

Hi, I am quite new to Ruby on Rails so this might have a very simple answer... My problem gives the following error message when I try to call the count function for an item. Mysql::Error: Unknown column ''TournamentTemplate'' in ''where clause'': SELECT count(*) AS count_all FROM action_logs WHERE (action_logs.loggable_id = 1 AND action_logs.loggable_type =

Hi, I am having Mysql connection problem for my first AddressBook application (which I took it from http://www-128.ibm.com/developerworks/linux/library/l-rubyrails/) I have gem installed the latest ruby, rails, lighttpd, fastcgi, mysql-4.1.14 on linux. Everything looks good. When I do: mysql -h localhost -u test -ptest -D AddressBook mysql> SELECT COUNT(*) FROM contacts; +----------+ |

This is my first rails app with a legacy database and I''m having a terrible time getting the models set up correctly. I have an order table that has a primary field named order_number. I have a name table with a primary of item_number. These two tables are liked by the item_number and the order_number, but not as you might think. If the order_number is 2500, then each entry in

I currently run a handfull of sites on a MediaTemple VPS - which is blazing fast and very cheap for what I get. BUT installing rails and mysql v4 was a major pain in my ass, along with other things. I''m considering switching to a Textdrive business hosting plan but wanted to get some feedback from list members first. I pay about $200 a month quarterly for my MediaTemple service.

Hi, I just published the first version of a small tutorial I''ve written on Ajax and Rails. It is called "How to paginate, sort and search a table with Ajax and Rails" (sorry, I didn''t manage to find a longer title !) and is available at : http://dev.nozav.org/rails_ajax_table.html There is nothing really new in it, it''s rather a compilation and

has_many.count does not seem to support an options hash like ActiveRecord::Base.count does. Example: >> AcademicProgram.find(:first).course_requirements.count :conditions => "courses.name LIKE ''a%''", :include => :course => 40 >> ap.ap_requirements.count :conditions => "courses.name LIKE ''a%''", :include =>

I''m getting ready to go to the Rails Studio in Pasadena next week. As part of the prep for that event, I was instructed by the Pragmatic guys to download and install a new Rails 1.0/Ruby 1.8.4 configuration to my OS X 10.4.4 box. I did that three or four days ago. Ever since then, I cannot run a rake migrate command successfully anywhere in my Rails world. (Mind you,

Hi, I have an application that is running fine on two different machines, but when I ported the code to a third machine, it doesn''t seem to work. More specifically, for users with a significant amount of info, it seems to stop working. All the functionality seems to be working properly on a small test set, but with a larger set I get the following error: AssociatedAp Load (0.000000)

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

Hello everyone, I''m trying to migrate a working app from Postgres to MySQL, and I''m trying to use a migration to get it done rather than alter all my database table creation scripts to MySQL syntax. I''ve done loads of work with Postgres, but am a real newbie with MySQL... I did a ''rake db_schema_dump'' from my Postgres app, and got a nice looking

Happy new year! Hieraki 2.0.0 is released. You can download Hieraki2 from rubyforge.org as tgz or zip (http://rubyforge.org/projects/hieraki). Hieraki2 has a new wiki engine that ships with more than a dozen new features: * everything-is-a-wiki-page (TM) * all pages are under version control * access control list * stay in full control of the tree structure by cut and pasting

I assume that this is some newbie stupidity, but I haven''t found my way around this problem. I have an ActiveRecord object fetched from the database, and I need to evaluate the contents of the updated_on field. However, *any* attempt to access that data in the program results in a TypeError with the message ''no implicit conversion from nil to integer''. cust =

On Thu, Apr 30, 2009 at 9:33 AM, Nicholas Van Weerdenburg <vanweerd at gmail.com> wrote: > I saw that a couple of days ago- very nice. Will that be added to RSpec? Sooner or later, yes, but it will be managed through the hash passed to the declarations: describe "something", :tags => [:a,:b] do it "does something", :tags > [:c] do etc You can already access

Hi, I am getting this error when i execute rake db:create:all /opt/gitorious/vendor/rails/activerecord/lib/active_record/connection_adapters/mysql_adapter.rb:569: [BUG] unknown type 0x22 (0xc given) any clues ? -Manish -- Posted via http://www.ruby-forum.com/.

Hi all In another thread I complain about an error I get after trying to get Globalize working. http://www.ruby-forum.com/topic/51988#new Now I want to ask you, if anybody of you has ever got Globalize working? I have done exactly what''s written in the (absolutely much too short) tutorial of its wiki... http://globalize.diluvia.net/wiki ...and I''m very frustrated that no

I know this question gets asked a lot but I can''t seem to find the answer when I search through the mailing list. First off here''s my set up. Cent OS 4.3 Apache 2.0 Fast CGI 2.4.0 Rails 1.1 Mysql 5.0 The app starts up fine, but every morning it refuses to start and gives me the dreaded Application error untill I reload Apache. I thought my database was timing out so I added

Hello, I''m having a problem utilizing the find_all method with a value from a form. I keep getting the following error: Mysql::Error: #42S22Unknown column ''category_id11'' in ''where clause'': SELECT * FROM items WHERE (category_id11) The controller seems to be getting the correct data, but my key and value seem to be mashed together(it''s