Re: [Jruby-extras-devel] Goldspike: Exception using Oracle 10g since revision 580

[Robert Egglestone]

The app servers seem to set the various path variables in slightly 
different ways, which can cause problems as rails will act differently 
even if there's an extra slash on the end of one of the paths. This is 
probably how the extra /servlet got into the path, and would require 
some testing against the Oracle app server. In particular, if you'd be 
able to look into it further, a dump of the properties on a servlet 
request object can help show what's going on.

Is the request below from the link on the "Welcome to Rails page"?

Cheers,
Robert


Steen Lehmann wrote:
Thanks, that fixes that problem. I switched to goldspike-snapshot and
removed by previous WEB-INF/web.xml file, and the rake task recreated
it.

Now Rails actually starts up (I get "Welcome to Rails"), but it seems
that the Goldspike servlet gets interpreted as a rails path rather
than being intercepted somewhere. Here's the last entry in
production.log:

Processing ApplicationController#index (for 172.31.1.22 at 2007-06-04
09:22:26) [GET]
  Session ID: 817bd98fcfc407ffdc9dca645a076305
  Parameters: {}


ActionController::RoutingError (no route found to match
"/servlet/rails" with {:method=>:get}):
    
D:/OraHome_1/j2ee/OC4J_EscCatchAll/applications/tgt-admin/tgt-admin/WEB-INF/gems/gems/actionpack-1.13.3/lib/action_controller/routing.rb:1292:in
`recognize_path'
    
D:/OraHome_1/j2ee/OC4J_EscCatchAll/applications/tgt-admin/tgt-admin/WEB-INF/gems/gems/actionpack-1.13.3/lib/action_controller/routing.rb:1282:in
`recognize'
    
D:/OraHome_1/j2ee/OC4J_EscCatchAll/applications/tgt-admin/tgt-admin/WEB-INF/gems/gems/rails-1.2.3/lib/dispatcher.rb:40:in
`dispatch'
    <script>:0

So what am I doing wrong? Any help is much appreciated, I've been
wrestling with JRuby on Rails on Oracle for the last month or so, on
and off.

Cheers,

-- Steen

On 02/06/07, Robert Egglestone <[EMAIL PROTECTED]> wrote:
  
Please add this to your web.xml, or use the goldspike-snapshot version
of the plugin.
<listener>
  <listener-class>org.jruby.webapp.RailsContextListener</listener-class>
</listener>

The runtime pool has been moved out into a context listener to enable
proper lifecycle management.

Cheers,
Robert

Steen Lehmann wrote:
    
Hi,

I'm using Goldspike to run Rails on JRuby in an Oracle app server.
However, recently I've been getting an exception relating to the
runtime pool handling, preventing my application from working.

I've been using trial-and-error to locate the exact revision where
things went haywire, and the last revision where I don't get the error
is 579.

Here's the exception:

07/06/01 10:38:11.675 10.1.3.1.0 Started
07/06/01 10:38:19.333 tgt-admin: 10.1.3.1.0 Started
07/06/01 10:38:20.458 tgt-admin: Servlet error
javax.servlet.ServletException: No runtime pool is available, please
check RailsContextListener
        at 
org.jruby.webapp.AbstractRailsServlet.getRuntimePool(AbstractRailsServlet.java:69)
        at 
org.jruby.webapp.AbstractRailsServlet.serviceRequest(AbstractRailsServlet.java:45)
        at 
org.jruby.webapp.AbstractRailsServlet.service(AbstractRailsServlet.java:34)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
        at com.evermind[Oracle Containers for J2EE 10g (10.1.3.1.0)
].server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:711)
        at com.evermind[Oracle Containers for J2EE 10g (10.1.3.1.0)
].server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:368)
        at com.evermind[Oracle Containers for J2EE 10g (10.1.3.1.0)
].server.http.ServletRequestDispatcher.unprivileged_forward(ServletRequestDispatcher.java:259)
        at com.evermind[Oracle Containers for J2EE 10g (10.1.3.1.0)
].server.http.ServletRequestDispatcher.access$100(ServletRequestDispatcher.java:50)
        at com.evermind[Oracle Containers for J2EE 10g (10.1.3.1.0)
].server.http.ServletRequestDispatcher$2.oc4jRun(ServletRequestDispatcher.java:193)
        at oracle.oc4j.security.OC4JSecurity.doPrivileged(OC4JSecurity.java:283)
        at com.evermind[Oracle Containers for J2EE 10g (10.1.3.1.0)
].server.http.ServletRequestDispatcher.forward(ServletRequestDispatcher.java:198)
        at org.jruby.webapp.FileServlet.doGet(FileServlet.java:113)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:743)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
        at com.evermind[Oracle Containers for J2EE 10g (10.1.3.1.0)
].server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:711)
        at com.evermind[Oracle Containers for J2EE 10g (10.1.3.1.0)
].server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:368)
        at com.evermind[Oracle Containers for J2EE 10g (10.1.3.1.0)
].server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler.java:866)
        at com.evermind[Oracle Containers for J2EE 10g (10.1.3.1.0)
].server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:448)
        at com.evermind[Oracle Containers for J2EE 10g (10.1.3.1.0)
].server.http.HttpRequestHandler.serveOneRequest(HttpRequestHandler.java:216)
        at com.evermind[Oracle Containers for J2EE 10g (10.1.3.1.0)
].server.http.HttpRequestHandler.run(HttpRequestHandler.java:117)
        at com.evermind[Oracle Containers for J2EE 10g (10.1.3.1.0)
].server.http.HttpRequestHandler.run(HttpRequestHandler.java:110)
        at 
oracle.oc4j.network.ServerSocketReadHandler$SafeRunnable.run(ServerSocketReadHandler.java:260)
        at 
oracle.oc4j.network.ServerSocketAcceptHandler.procClientSocket(ServerSocketAcceptHandler.java:239)
        at 
oracle.oc4j.network.ServerSocketAcceptHandler.access$700(ServerSocketAcceptHandler.java:34)
        at 
oracle.oc4j.network.ServerSocketAcceptHandler$AcceptHandlerHorse.run(ServerSocketAcceptHandler.java:880)
        at com.evermind[Oracle Containers for J2EE 10g (10.1.3.1.0)
].util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:298)
        at java.lang.Thread.run(Thread.java:613)

Thanks for any help,

-- Steen
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