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当我想通过warble在Java应用程序服务器上部署Rails应用程序时，是否应该在jRuby中工作？

[英]Should a Rails app have to work in jRuby, when I want to deploy it via warble on a Java application Server?

原文 2010-08-17 08:31:43 4 1 ruby-on-rails/ jruby/ jrubyonrails

I want to make sure, the app will work properly before I "warble" it. 我想确保，在“运行”之前，该应用程序将正常运行。 Does it have to work in jRuby for that or does it work anyway? 它必须在jRuby中工作还是仍然可以工作？

1 个解决方案

Normally it should work without a problem, but ... there are a few but's :) 通常情况下，它应该可以正常工作，但是...有一些但是:)

jruby does not support all gems jruby不支持所有宝石
it depends on the ruby version you developed against, it is not 1.9 compatible yet 它取决于您开发的红宝石版本，尚不兼容1.9
i am not sure, but interacting with the system will not work in the same way i presume (eg calling batch-scripts, starting executables, ...) 我不确定，但是与系统交互将无法以我假定的方式进行（例如，调用批处理脚本，启动可执行文件等）。

But if you don't do anything out of the ordinary, i guess it would not be a problem. 但是，如果您不做任何不同寻常的事情，我想那将不是问题。

That said, i think it is good practice to develop, or at least test, your application in the same environment (os/ruby-version) as your deployment platform. 就是说，我认为在与部署平台相同的环境（os / ruby-version）中开发或至少测试您的应用程序是一种好习惯。