[jboss-jira] [JBoss JIRA] (WFLY-2525) Atmosphere connection fails using long-polling transport (probable regression from WFLY-2416)

Rossen Stoyanchev (JIRA) issues at jboss.org
Thu Jan 9 15:59:32 EST 2014 

    [ https://issues.jboss.org/browse/WFLY-2525?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12934822#comment-12934822 ] 

Rossen Stoyanchev commented on WFLY-2525:
-----------------------------------------

Okay, I found [the commit|https://github.com/undertow-io/undertow/commit/f8440a534a88ecaea53934a366a614df4a3bf589] in the Undertow project. The commit is included in Undertow 1.0.0.Beta25 (and 8.0.0.CR1 is running with Beta30). Nevertheless I'm still experiencing the issue. Is it possible the fix is incomplete because the Filter is not configured for DispatcherType.ASYNC? Looking at the implementation of [FilterHandler.java#L55|https://github.com/undertow-io/undertow/blob/1.0.0.Beta30/servlet/src/main/java/io/undertow/servlet/handlers/FilterHandler.java#L55], that is expected. Here is a [sample project|https://github.com/rstoyanchev/dispatch-test] I'm using.
                
> Atmosphere connection fails using long-polling transport (probable regression from WFLY-2416)
> ---------------------------------------------------------------------------------------------
>
>                 Key: WFLY-2525
>                 URL: https://issues.jboss.org/browse/WFLY-2525
>             Project: WildFly
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: Web (Undertow)
>    Affects Versions: 8.0.0.CR1
>         Environment: wildfly-8.0.0.Beta2-SNAPSHOT build #786 (undertow 1.0.0.beta23)
> atmosphere chat-multiroom sample:
> https://github.com/Atmosphere/atmosphere-samples/tree/master/samples/chat-multiroom
>            Reporter: John Teller
>            Assignee: Stuart Douglas
>             Fix For: 8.0.0.CR1
>
>
> In previous Atmosphere tests with undertow beta20, attempting to connect using websocket transport failed, then fell back successfully to long-polling.  In latest test with undertow beta23, websocket transport now works correctly, but attempting to connect using long-polling transport now results in the following error:
> 2013-11-17 21:57:32,857 ERROR [org.atmosphere.cpr.AtmosphereFramework] (default task-6) AtmosphereFramework exception: java.lang.IllegalStateException: UT010026: Async is not supported for this request, as not all filters or Servlets were marked as supporting async
> 	at io.undertow.servlet.spec.HttpServletRequestImpl.startAsync(HttpServletRequestImpl.java:909) [undertow-servlet-1.0.0.Beta23.jar:1.0.0.Beta23]
> 	at org.atmosphere.cpr.AtmosphereRequest.startAsync(AtmosphereRequest.java:503) [atmosphere-runtime-2.0.3.jar:2.0.3]
> 	at org.atmosphere.container.Servlet30CometSupport.suspend(Servlet30CometSupport.java:128) [atmosphere-runtime-2.0.3.jar:2.0.3]
> 	at org.atmosphere.container.Servlet30CometSupport.service(Servlet30CometSupport.java:103) [atmosphere-runtime-2.0.3.jar:2.0.3]
> 	at org.atmosphere.cpr.AtmosphereFramework.doCometSupport(AtmosphereFramework.java:1684) [atmosphere-runtime-2.0.3.jar:2.0.3]
> 	at org.atmosphere.cpr.AtmosphereServlet.doPost(AtmosphereServlet.java:198) [atmosphere-runtime-2.0.3.jar:2.0.3]
> 	at org.atmosphere.cpr.AtmosphereServlet.doGet(AtmosphereServlet.java:184) [atmosphere-runtime-2.0.3.jar:2.0.3]
> 	at javax.servlet.http.HttpServlet.service(HttpServlet.java:687) [jboss-servlet-api_3.1_spec-1.0.0.Final.jar:1.0.0.Final]
> 	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec-1.0.0.Final.jar:1.0.0.Final]
> 	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:87) [undertow-servlet-1.0.0.Beta23.jar:1.0.0.Beta23]
> 	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:130) [undertow-servlet-1.0.0.Beta23.jar:1.0.0.Beta23]
> 	at io.undertow.websockets.jsr.JsrWebSocketFilter.doFilter(JsrWebSocketFilter.java:114) [undertow-websockets-jsr-1.0.0.Beta23.jar:1.0.0.Beta23]
> 	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:56) [undertow-servlet-1.0.0.Beta23.jar:1.0.0.Beta23]
> 	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:132) [undertow-servlet-1.0.0.Beta23.jar:1.0.0.Beta23]
> 	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:85) [undertow-servlet-1.0.0.Beta23.jar:1.0.0.Beta23]
> 	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:59) [undertow-servlet-1.0.0.Beta23.jar:1.0.0.Beta23]
> 	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36) [undertow-servlet-1.0.0.Beta23.jar:1.0.0.Beta23]
> 	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:81)
> 	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:25) [undertow-core-1.0.0.Beta23.jar:1.0.0.Beta23]
> 	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:113) [undertow-servlet-1.0.0.Beta23.jar:1.0.0.Beta23]
> 	at io.undertow.security.handlers.AuthenticationCallHandler.handleRequest(AuthenticationCallHandler.java:52) [undertow-core-1.0.0.Beta23.jar:1.0.0.Beta23]
> 	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:45) [undertow-core-1.0.0.Beta23.jar:1.0.0.Beta23]
> 	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:65) [undertow-servlet-1.0.0.Beta23.jar:1.0.0.Beta23]
> 	at io.undertow.security.handlers.SecurityInitialHandler.handleRequest(SecurityInitialHandler.java:70) [undertow-core-1.0.0.Beta23.jar:1.0.0.Beta23]
> 	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:25) [undertow-core-1.0.0.Beta23.jar:1.0.0.Beta23]
> 	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:25) [undertow-core-1.0.0.Beta23.jar:1.0.0.Beta23]
> 	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:239) [undertow-servlet-1.0.0.Beta23.jar:1.0.0.Beta23]
> 	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:226) [undertow-servlet-1.0.0.Beta23.jar:1.0.0.Beta23]
> 	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:72) [undertow-servlet-1.0.0.Beta23.jar:1.0.0.Beta23]
> 	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:145) [undertow-servlet-1.0.0.Beta23.jar:1.0.0.Beta23]
> 	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:139) [undertow-core-1.0.0.Beta23.jar:1.0.0.Beta23]
> 	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:637) [undertow-core-1.0.0.Beta23.jar:1.0.0.Beta23]
> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [rt.jar:1.7.0_17]
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [rt.jar:1.7.0_17]
> 	at java.lang.Thread.run(Thread.java:722) [rt.jar:1.7.0_17]

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