jrubyonrails

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Track down PermGen problem with JRuby on Rails in Tomcat

We\'re running a small web application written JRuby on Rails running under Tomcat. We\'re using a Spring back-end that\'s shared with another production web application. Unfortunately, we keep runnin[详细]

2023-01-07 10:17 分类：问答
JRuby: Rake fails with Gem::Version error

I get the following error on any call to rake.I am working on a Rails 3 running on JRuby (1.5.1) installed with RVM.I don\'t think this was always the case, but I\'m not sure how to track it down.Am I[详细]

2023-01-06 21:43 分类：问答
JRuby on Rails: Adding a folder to the classpath

I\'m trying to add an entire folder to the JRuby 1.5 classpath for my Rails app. The JRuby Wiki suggests the following: \"... add the config directory to the JRuby classpath in config/environment.rb:\[详细]

2023-01-06 03:08 分类：问答
How can I set environment variables in glassfish for a specific application (or domain)

Okay here is my setup: Running JRUBY (and a JRuby on Rails application) on a glassfish server (not gem!!!). Jruby has been installed via RVM (http://rvm.beginrescueend.com/).[详细]

2023-01-05 04:04 分类：问答
Access Models from OUTSIDE rails app

I am writing a JRuby rails app that uses mysql-backed models.Now, I need to update the models from OUTSIDE the app (via EventMachine / similar), so that the Controllers etc IN the rails app can get ac[详细]

2023-01-03 21:59 分类：问答
How do I enable automatic reloading of view files in development mode in JRuby on Rails?

I am developing an app in JRuby on Rails. For some reason, when I edit the view files, the development JRuby Mongrel server doesn\'t reload them. The perplexing thing is that after editing the control[详细]

2023-01-01 01:57 分类：问答
How to use bigint data type for primary keys in Rails 2.3 using activerecord-jdbc

I have a Rails app that I\'m porting from Rails 1.2 to 2.3. I\'m also moving from the Ruby MRI to the latest version of JRuby as well.[详细]

2022-12-30 23:59 分类：问答
Rails deployment strategies with Bundler and JRuby

I have a jruby rails app and I\'ve just started using bundler for gem dependency management.I\'m interested in hearing peoples\' opinions on deployment strategies.The docs say that bundle package will[详细]

2022-12-30 20:07 分类：问答
Cucumber-rails on jruby installs gem into my apps root directory with bundler

Just installed cucumber 0.7.2 and cucumber-rails 0.3.1 with jruby-1.4.0 on OSX.When I run a bundle install, it places a cucumber-rails directory in my main app with all of the gem code/dependencies.[详细]

2022-12-29 03:56 分类：问答
Lazy loading of ESB in a jruby rails app

I have a jruby/rails app using: jruby 1.4.0 Rails 2.3.5 ActiveMQ 5.3.0 Mule ESB 2.2.1 Currently in our environment.rb file we start up Mule in the initializer.This becomes a big pain when we go to[详细]

2022-12-28 09:45 分类：问答