similar to: Mongrels Hanging in mysql_adapter.rb

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

I have a rails app serving up XML on an infrequent basis. This is being run with mongrel and mysql. I''ve found that if the app does not get exercised for longer than a few hours it goes dead ("Lost Connection to MySQL") and starts throwing Errno::EPIPE errors. It seems that the mysql connection gets timed out for inactivity or something like that. It can be restarted with

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

Hi all... The linux box I am working on I do not have root access to, and given I am at a government site all hope of that is lost. I have installed the mysql gem as follows: env ARCHFLAGS="-arch x86_64" gem install mysql -- --with-mysql-config=/home/t192zcs/mysql/mysql-5.1.39-linux-x86_64-icc-glibc23/bin/mysql_config

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

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

I tried to find some help in the Passenger group without luck. I would not like to use mysql2 gem (it gives an error too) because in production I have to use mysql gem anyway. I moved to Passenger 3 and I am not able to run a Rails 2 and a 3 apps. They both uses Passenger 3 (latest) and ree 2011.03. The Rails 2 app gives uninitialized constant MysqlCompat::MysqlRes The Rails 3: NoMethodError

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:

I''m getting the following error while connecting to mysql using activerecord-jdbcmysql-adapter (1.0.2). Rails 3.0.1. ActiveRecord::JDBCError: Generated keys not requested. You need to specify Statement.RETURN_GENERATED_KEYS to Statement.executeUpdate() or Connection.prepareStatement().: SET SQL_AUTO_IS_NULL=0 This occurs not matter what application I run it in to e.g. rake, rails

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

Hi everyone, First of all, I''m running Mac OS X Snow Leopard. Trying to set up a new SQLite database, but when I run rake db:create, I get the following huge message: unable to open database file /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/ gems/1.8/gems/activerecord-2.3.5/lib/active_record/connection_adapters/ sqlite3_adapter.rb:13:in `initialize''

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''

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, I installed the "kwatch-mysql-ruby" gem on my Debian server but when I try to run the "db:migrate" task I get the following error: ** Invoke db:migrate (first_time) ** Invoke environment (first_time) ** Execute environment ** Execute db:migrate rake aborted! uninitialized constant MysqlCompat::MysqlRes

I have followed the cookbook on http://wiki.rubyonrails.org/database-support/ms-sql but am having problems with the rails part. I can connect to the database using sqsh so I think all the freetds plumbing is good. When I try to connect to the db with a rake db:migrate or just using script/ console I get this error: >> Client.find(:first) DBI::InterfaceError: Unable to load driver

Hi, I make a cron jobs and I would like to use ActiveRecord. but I have this error: /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/gems/1.8/gems/activerecord-2.3.5/lib/active_record/connection_adapters/abstract/connection_pool.rb:326:in `retrieve_connection'': ActiveRecord::ConnectionNotEstablished (ActiveRecord::ConnectionNotEstablished) Do I have to require

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 /!\

When I run a command program (rails 3/ruby 1.9.2) as this: class MsdsAttr < ActiveRecord::Base include MsdsAttrModule belongs_to :attribute_record, :polymorphic => true has_many :attribute_values, :foreign_key => ''attribute_id'' has_many :alt_values, :as => :alternative has_many :msds_ingredients end ActiveRecord::Base.establish_connection( :adapter =>

I''m use Ruby 1.9 via rvm and Rails 2.3.3. I''m on OS X 10.5 and I have the mysql 2.8.1 gem installed. When I run rake on my rails app, I get the error "wrong argument type Mysql (expected Struct)". I can run the app fine with script/server and script/console fine. Is anyone else having this problem or know what might cause this problem? Here''s the stack

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