ruby-on-rails – 在windows平台上将jruby项目部署到tomcat

概述我是ruby世界的新手,在做了一些研究之后,我可以在webrick服务器上生成一个demo rails应用程序并进行测试 但是当我开始使用tomcat进行部署时,我遇到了这个问题 我使用warbler生成war文件以便成功部署而不会出错 在Tomcat 7.0上的webapps文件夹下复制war 启动服务器并尝试在浏览器上运行 我发现资产文件无法访问&控制器方法无法重定向到正确的视图,但显示“我们 我是ruby世界的新手,在做了一些研究之后,我可以在webrick服务器上生成一个demo rails应用程序并进行测试

但是当我开始使用tomcat进行部署时,我遇到了这个问题
我使用warbler生成war文件以便成功部署而不会出错
在Tomcat 7.0上的webapps文件夹下复制war
启动服务器并尝试在浏览器上运行
我发现资产文件无法访问&控制器方法无法重定向到正确的视图,但显示“我们很抱歉,但出了问题.”信息

我试过的部署配置

JRuby 1.7.0Gems        jruby-rack 1.1.10,1.0.10    rails 3.2.9,3.2.0    warbler 1.3.6,1.3.2Tomcat 7.0.32

这是tomcat的访问日志

127.0.0.1 - - [20/Nov/2012:13:56:38 +0800] "GET /demo/ http/1.1" 200 5906127.0.0.1 - - [20/Nov/2012:13:56:49 +0800] "GET /demo/assets/rails.png http/1.1" 404 728127.0.0.1 - - [20/Nov/2012:14:01:21 +0800] "GET /demo/order/add http/1.1" 500 643

这是tomcat的日志形式

    2012/11/20 13:56:18 org.apache.catalina.core.ApplicationContext log    INFO: jruby 1.7.0 (1.9.3p203) 2012-10-22 ff1ebbe on Java HotSpot(TM) ClIEnt VM 1.6.0_34-b04 [windows XP-x86]    2012/11/20 13:56:18 org.apache.catalina.core.ApplicationContext log    INFO: using : runtime pool with acquire timeout of 10.0 seconds    2012/11/20 13:56:19 org.apache.catalina.core.ApplicationContext log    ContextListener: contextinitialized()    2012/11/20 13:56:19 org.apache.catalina.core.ApplicationContext log    SessionListener: contextinitialized()    2012/11/20 13:56:19 org.apache.catalina.core.ApplicationContext log    ContextListener: attributeAdded('org.apache.jasper.compiler.TldLocationsCache','org.apache.jasper.compiler.TldLocationsCache@1858aa0')    2012/11/20 01:56:38 org.apache.catalina.core.ApplicationContext log    INFO: pool was empty - getting new application instance    2012/11/20 01:56:47 org.apache.catalina.core.ApplicationContext log    Started GET "/demo/assets/rails.png" for 127.0.0.1 at 2012-11-20 13:56:47 +0800    2012/11/20 01:56:47 org.apache.catalina.core.ApplicationContext log    Connecting to database specifIEd by database.yml    2012/11/20 01:56:49 org.apache.catalina.core.ApplicationContext log    ActionController::RoutingError (No route matches [GET] "/assets/rails.png"):    gems/gems/actionpack-3.2.9/lib/action_dispatch/mIDdleware/deBUG_exceptions.rb:21:in `call'    gems/gems/actionpack-3.2.9/lib/action_dispatch/mIDdleware/show_exceptions.rb:56:in `call'    gems/gems/railtIEs-3.2.9/lib/rails/rack/logger.rb:32:in `call_app'    gems/gems/railtIEs-3.2.9/lib/rails/rack/logger.rb:16:in `call'    gems/gems/activesupport-3.2.9/lib/active_support/tagged_logging.rb:22:in `tagged'    gems/gems/railtIEs-3.2.9/lib/rails/rack/logger.rb:16:in `call'    gems/gems/actionpack-3.2.9/lib/action_dispatch/mIDdleware/request_ID.rb:22:in `call'    gems/gems/rack-1.4.1/lib/rack/methodoverrIDe.rb:21:in `call'    gems/gems/rack-1.4.1/lib/rack/runtime.rb:17:in `call'    gems/gems/activesupport-3.2.9/lib/active_support/cache/strategy/local_cache.rb:72:in `call'    gems/gems/rack-1.4.1/lib/rack/lock.rb:15:in `call'    gems/gems/rack-cache-1.2/lib/rack/cache/context.rb:136:in `forward'    gems/gems/rack-cache-1.2/lib/rack/cache/context.rb:245:in `fetch'    gems/gems/rack-cache-1.2/lib/rack/cache/context.rb:185:in `lookup'    gems/gems/rack-cache-1.2/lib/rack/cache/context.rb:66:in `call!'    gems/gems/rack-cache-1.2/lib/rack/cache/context.rb:51:in `call'    gems/gems/railtIEs-3.2.9/lib/rails/engine.rb:479:in `call'    gems/gems/railtIEs-3.2.9/lib/rails/application.rb:223:in `call'    file:/lib/jruby-rack-1.1.10.jar!/rack/handler/servlet.rb:22:in `call'    2012/11/20 14:01:21 org.apache.catalina.core.ApplicationContext log    Started GET "/demo/order/add" for 127.0.0.1 at 2012-11-20 14:01:21 +0800    2012/11/20 14:01:21 org.apache.catalina.core.ApplicationContext log    Processing by OrderController#add as HTML    2012/11/20 14:01:21 org.apache.catalina.core.ApplicationContext log    Rendered order/add.HTML.erb within layouts/application (16.0ms)    2012/11/20 14:01:21 org.apache.catalina.core.ApplicationContext log    Completed 500 Internal Server Error in 78ms

看起来路由问题出现了,当我部署除ROOT位置以外的rails应用程序时,问题是什么？

我研究了类似的主题,我已经尝试了一些解决方案,比如
在production.rb添加以下命令,但没有帮助.

config.action_controller.relative_url_root = "/demo"

谢谢你的解决方案

解决方法 您是否在进行warbling之前预先编译了您的资产？

您需要运行rake资产：预编译以在运行warble之前生成静态内容

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