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[jetty-users] Jetty java.lang.ClassCastException org.eclipse.jetty.continuation.Continuation
|
Hi,
I'm trying to update cometd web application from Jetty 6.1.25 to Jetty
7.4.2.v20110526 with cometd 1.1.4.
The Jetty container run as a service in JBoss 4.2.3.GA.
Client application use dojo Javascript.
Jetty and Jboss starts fine, but when the client connect I get the message
java.lang.ClassCastException: org.eclipse.jetty.server.AsyncContinuation
cannot be cast to org.eclipse.jetty.continuation.Continuation
at
org.eclipse.jetty.continuation.ContinuationSupport.getContinuation(ContinuationSupport.java:106)
at
org.cometd.server.continuation.ContinuationCometdServlet.service(ContinuationCometdServlet.java:189)
at
org.cometd.server.AbstractCometdServlet.service(AbstractCometdServlet.java:258)
at
org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:538)
at
org.mortbay.jetty.servlet.jsr77.Jsr77ServletHolder.handle(Jsr77ServletHolder.java:75)
at
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1352)
at
br.com.unimed.chatcore.filter.CometCacheFilter.doFilter(CometCacheFilter.java:31)
at
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1323)
at
br.com.substractum.quidfw.seguranca.AbstractAuthenticationFilter.doFilter(AbstractAuthenticationFilter.java:84)
at
br.com.unimed.chatcore.login.AuthenticationFilterChatDesenvolvimento.doFilter(AuthenticationFilterChatDesenvolvimento.java:32)
at
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1323)
at
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:476)
at
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:119)
at
org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:480)
at
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:225)
at
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:937)
at
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:406)
at
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:183)
at
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:871)
at
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:117)
at
org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:247)
at
org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:149)
at
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:110)
at org.eclipse.jetty.server.Server.handle(Server.java:346)
at
org.eclipse.jetty.server.HttpConnection.handleRequest(HttpConnection.java:589)
at
org.eclipse.jetty.server.HttpConnection$RequestHandler.content(HttpConnection.java:1065)
at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:823)
at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:220)
at
org.eclipse.jetty.server.HttpConnection.handle(HttpConnection.java:411)
at
org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:535)
at
org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:40)
at
org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:529)
at java.lang.Thread.run(Thread.java:619)
ContinuationSupport class try cast request attribute
Continuation.ATTRIBUTE to org.eclipse.jetty.continuation.Continuation
interface, however object in request is a
org.eclipse.jetty.server.AsyncContinuation$AsyncEventState instance.
Any ideas?
thanks,
Eduardo.