Re: [Rife-users] Hessian Support Broken with Hessian v. 3.0.20

Thu, 04 Jan 2007 09:51:41 -0800

http://maillist.caucho.com/pipermail/hessian-interest/2006-October/ 000009.html
This is exactly what is happening underneath the covers. I just think that version 3.0.20 is a bad Hessian release. 

On 04 Jan 2007, at 18:48, Geert Bevin wrote:


Hi Dan,


I think this is actually a problem in Hessian itself. The  
integration API is the same and RIFE compiles cleanly against  
3.0.20. I get exactly the same content from the Hessian proxy in  
the element as with version 3.0.19, but somehow version 3.0.20  
can't understand its own streams! :-/


As you said, version 3.0.19 works as it should.

Best regards,

Geert

On 04 Jan 2007, at 18:20, Dan Check wrote:


I got an error when trying to use Hessian webservices inside RIFE  
with RIFE

version 1.5.1 and Hessian v. 3.0.20.


Apparently Spring had a similar problem, due to a change in the  
API between

the 3.0.19 and 3.0.20 hessian releases:


http://maillist.caucho.com/pipermail/resin-interest/2006-August/ 
000022.html


I've reproduced the stack trace below, and added info to the wiki.


The 3.0.19 jar (which works with the current version of RIFE) can  
be found

here:

http://caucho.com/hessian/download/hessian-3.0.19.jar


     [java] Jan 4, 2007 11:45:44 AM com.uwyn.rife.engine.Gate  
handleRequest

     [java] SEVERE: Error on host localhost:8080/
     [java] com.uwyn.rife.engine.exceptions.EngineException:
java.lang.NoSuchMethodError:

com.caucho.hessian.server.HessianSkeleton.invoke(Lcom/caucho/ 
hessian/io/Hess

ianInput;Lcom/caucho/hessian/io/HessianOutput;)V
     [java]     at

com.uwyn.rife.engine.elements.WebservicesHessian.processElement 
(WebservicesH

essian.java:93)
     [java]     at

com.uwyn.rife.engine.ElementContext.processContext 
(ElementContext.java:443)

     [java]     at
com.uwyn.rife.engine.RequestState.service(RequestState.java:342)

     [java]     at com.uwyn.rife.engine.Gate.handleRequest 
(Gate.java:421)
     [java]     at sun.reflect.NativeMethodAccessorImpl.invoke0 
(Native

Method)
     [java]     at

sun.reflect.NativeMethodAccessorImpl.invoke 
(NativeMethodAccessorImpl.java:39

)
     [java]     at

sun.reflect.DelegatingMethodAccessorImpl.invoke 
(DelegatingMethodAccessorImpl

.java:25)
     [java]     at java.lang.reflect.Method.invoke(Method.java:585)
     [java]     at
com.uwyn.rife.servlet.RifeFilter.doFilter(RifeFilter.java:142)
     [java]     at

org.mortbay.jetty.servlet.WebApplicationHandler 
$CachedChain.doFilter(WebAppl

icationHandler.java:823)
     [java]     at

org.mortbay.jetty.servlet.WebApplicationHandler.dispatch 
(WebApplicationHandl

er.java:473)
     [java]     at

org.mortbay.jetty.servlet.ServletHandler.handle 
(ServletHandler.java:567)

     [java]     at
org.mortbay.http.HttpContext.handle(HttpContext.java:1565)
     [java]     at

org.mortbay.jetty.servlet.WebApplicationContext.handle 
(WebApplicationContext

.java:635)
     [java]     at
org.mortbay.http.HttpContext.handle(HttpContext.java:1517)

     [java]     at org.mortbay.http.HttpServer.service 
(HttpServer.java:954)

     [java]     at
org.mortbay.http.HttpConnection.service(HttpConnection.java:814)
     [java]     at
org.mortbay.http.HttpConnection.handleNext(HttpConnection.java:981)
     [java]     at
org.mortbay.http.HttpConnection.handle(HttpConnection.java:831)
     [java]     at

org.mortbay.http.SocketListener.handleConnection 
(SocketListener.java:244)

     [java]     at
org.mortbay.util.ThreadedServer.handle(ThreadedServer.java:357)
     [java]     at
org.mortbay.util.ThreadPool$PoolThread.run(ThreadPool.java:534)
     [java] Caused by: java.lang.NoSuchMethodError:

com.caucho.hessian.server.HessianSkeleton.invoke(Lcom/caucho/ 
hessian/io/Hess

ianInput;Lcom/caucho/hessian/io/HessianOutput;)V
     [java]     at

com.uwyn.rife.engine.elements.WebservicesHessian.processElement 
(WebservicesH

essian.java:83)
     [java]     ... 21 more


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--
Geert Bevin
Uwyn "Use what you need" - http://uwyn.com
RIFE Java application framework - http://rifers.org
Music and words - http://gbevin.com


_______________________________________________
Rife-users mailing list
[email protected]
http://lists.uwyn.com/mailman/listinfo/rife-users



--
Geert Bevin
Uwyn "Use what you need" - http://uwyn.com
RIFE Java application framework - http://rifers.org
Music and words - http://gbevin.com


_______________________________________________
Rife-users mailing list
[email protected]
http://lists.uwyn.com/mailman/listinfo/rife-users






















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