jakarta-ee - Vaadin 7，Atmosphere 和服务器推送问题

Question

我已经开始使用 Vaadin 7.2.4 的 Maven 原型(prototype)构建一个项目，并且遇到了很多与 Atmosphere 启动问题相关的错误。就目前情况而言，我将无法启用使用插件 (OAuthButtonPopup) 所需的推送支持。尽管有很多关于 Atmosphere 的一般性聊天，但我似乎找不到任何特定于这个问题的内容，所以我想知道我这边是否存在安装/配置问题，特别是因为似乎有人试图实例化与 Jetty 相关的一些类这似乎与我的安装无关。

当前设置如下:
Java 8 SDK、Java EE7 JDK、Idea IntelliJ 13、Vaadin 7.2.4 和 Wildfly 8。

任何指针将不胜感激。

部署错误跟踪如下:

[2014-07-17 10:21:10,394] Artifact OAuthPopupTest:war: Artifact is being deployed, please wait...
[0m22:21:10,540 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-1) JBAS015876: Starting deployment of "OAuthPopupTest-1.0-SNAPSHOT.war" (runtime-name: "OAuthPopupTest-1.0-SNAPSHOT.war")
[0m[33m22:21:12,921 WARN  [org.jboss.as.server.deployment] (MSC service thread 1-14) JBAS015960: Class Path entry xml-apis.jar in /content/OAuthPopupTest-1.0-SNAPSHOT.war/WEB-INF/lib/serializer-2.7.1.jar  does not point to a valid jar for a Class-Path reference.
[0m[33m22:21:13,286 WARN  [org.jboss.as.ee] (MSC service thread 1-8) JBAS011006: Not installing optional component org.eclipse.jetty.continuation.Servlet3Continuation$1 due to an exception (enable DEBUG log level to see the cause)
[0m[33m22:21:13,287 WARN  [org.jboss.as.ee] (MSC service thread 1-8) JBAS011006: Not installing optional component org.eclipse.jetty.continuation.Servlet3Continuation$2 due to an exception (enable DEBUG log level to see the cause)
[0m[0m22:21:13,540 INFO  [org.wildfly.extension.undertow] (MSC service thread 1-14) JBAS017534: Registered web context: /OAuthPopupTest-1.0-SNAPSHOT
[0m[0m22:21:13,557 INFO  [org.jboss.as.server] (management-handler-thread - 2) JBAS018559: Deployed "OAuthPopupTest-1.0-SNAPSHOT.war" (runtime-name : "OAuthPopupTest-1.0-SNAPSHOT.war")
[0m[2014-07-17 10:21:13,578] Artifact OAuthPopupTest:war: Artifact is deployed successfully
[2014-07-17 10:21:13,579] Artifact OAuthPopupTest:war: Deploy took 3,185 milliseconds
[33m22:21:13,949 WARNING [com.vaadin.server.DefaultDeploymentConfiguration] (default task-1) 
=================================================================
Vaadin is running in DEBUG MODE.
Add productionMode=true to web.xml to disable debug features.
To show debug window, add ?debug to your application URL.
=================================================================
[0m[0m22:21:13,989 INFO  [org.atmosphere.cpr.AtmosphereFramework] (default task-1) Installed AtmosphereHandler com.vaadin.server.communication.PushHandler$1 mapped to context-path: /*
[0m[0m22:21:13,990 INFO  [org.atmosphere.cpr.AtmosphereFramework] (default task-1) Installed the following AtmosphereInterceptor mapped to AtmosphereHandler com.vaadin.server.communication.PushHandler$1
[0m[33m22:21:13,995 WARNING [org.atmosphere.cpr.AtmosphereFramework] (default task-1) SessionSupport error. Make sure you define org.atmosphere.cpr.SessionSupport as a listener in web.xml instead
[0m[0m22:21:14,003 INFO  [org.atmosphere.cpr.AtmosphereFramework] (default task-1) Atmosphere is using org.atmosphere.cpr.DefaultAnnotationProcessor for processing annotation
[0m[0m22:21:14,003 INFO  [org.atmosphere.cpr.DefaultAnnotationProcessor] (default task-1) AnnotationProcessor class org.atmosphere.cpr.DefaultAnnotationProcessor$ServletContainerInitializerAnnotationProcessor being used
[0m[33m22:21:14,005 WARNING [org.atmosphere.cpr.DefaultAnnotationProcessor] (default task-1) Unable to detect annotations. Application may fail to deploy.
[0m[0m22:21:14,039 INFO  [org.atmosphere.cpr.AtmosphereFramework] (default task-1) Auto detecting WebSocketHandler in /WEB-INF/classes/
[0m[0m22:21:14,047 INFO  [org.atmosphere.cpr.AtmosphereFramework] (default task-1) Installed WebSocketProtocol org.atmosphere.websocket.protocol.SimpleHttpProtocol 
[0m[31m22:21:14,054 SEVERE [org.atmosphere.cpr.DefaultAsyncSupportResolver] (default task-1) failed to create comet support class: class org.atmosphere.container.JettyServlet30AsyncSupportWithWebSocket, error: null
[0m[31m22:21:14,054 SEVERE [org.atmosphere.cpr.AtmosphereFramework] (default task-1) Failed to initialize Atmosphere Framework: java.lang.IllegalArgumentException: Unable to createclass org.atmosphere.container.JettyServlet30AsyncSupportWithWebSocket
    at org.atmosphere.cpr.DefaultAsyncSupportResolver.newCometSupport(DefaultAsyncSupportResolver.java:229) [atmosphere-runtime-2.1.2.vaadin2.jar:2.1.2.vaadin2]
    at org.atmosphere.cpr.DefaultAsyncSupportResolver.resolveWebSocket(DefaultAsyncSupportResolver.java:288) [atmosphere-runtime-2.1.2.vaadin2.jar:2.1.2.vaadin2]
    at org.atmosphere.cpr.DefaultAsyncSupportResolver.resolve(DefaultAsyncSupportResolver.java:274) [atmosphere-runtime-2.1.2.vaadin2.jar:2.1.2.vaadin2]
    at org.atmosphere.cpr.AtmosphereFramework.autoDetectContainer(AtmosphereFramework.java:1591) [atmosphere-runtime-2.1.2.vaadin2.jar:2.1.2.vaadin2]
    at org.atmosphere.cpr.AtmosphereFramework.init(AtmosphereFramework.java:717) [atmosphere-runtime-2.1.2.vaadin2.jar:2.1.2.vaadin2]
    at org.atmosphere.cpr.AtmosphereFramework.init(AtmosphereFramework.java:614) [atmosphere-runtime-2.1.2.vaadin2.jar:2.1.2.vaadin2]
    at com.vaadin.server.communication.PushRequestHandler.<init>(PushRequestHandler.java:120) [vaadin-server-7.2.4.jar:7.2.4]
    at com.vaadin.server.VaadinServletService.createRequestHandlers(VaadinServletService.java:92) [vaadin-server-7.2.4.jar:7.2.4]
    at com.vaadin.server.VaadinService.init(VaadinService.java:180) [vaadin-server-7.2.4.jar:7.2.4]
    at com.vaadin.server.VaadinServlet.createServletService(VaadinServlet.java:190) [vaadin-server-7.2.4.jar:7.2.4]
    at com.vaadin.server.VaadinServlet.init(VaadinServlet.java:96) [vaadin-server-7.2.4.jar:7.2.4]
    at io.undertow.servlet.core.ManagedServlet$DefaultInstanceStrategy.start(ManagedServlet.java:214) [undertow-servlet-1.0.15.Final.jar:1.0.15.Final]
    at io.undertow.servlet.core.ManagedServlet.getServlet(ManagedServlet.java:157) [undertow-servlet-1.0.15.Final.jar:1.0.15.Final]
    at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:84) [undertow-servlet-1.0.15.Final.jar:1.0.15.Final]
    at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:61) [undertow-servlet-1.0.15.Final.jar:1.0.15.Final]
    at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36) [undertow-servlet-1.0.15.Final.jar:1.0.15.Final]
    at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
    at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:25) [undertow-core-1.0.15.Final.jar:1.0.15.Final]
    at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:113) [undertow-servlet-1.0.15.Final.jar:1.0.15.Final]
    at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:56) [undertow-servlet-1.0.15.Final.jar:1.0.15.Final]
    at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:25) [undertow-core-1.0.15.Final.jar:1.0.15.Final]
    at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:45) [undertow-core-1.0.15.Final.jar:1.0.15.Final]
    at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:61) [undertow-servlet-1.0.15.Final.jar:1.0.15.Final]
    at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:58) [undertow-core-1.0.15.Final.jar:1.0.15.Final]
    at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:70) [undertow-servlet-1.0.15.Final.jar:1.0.15.Final]
    at io.undertow.security.handlers.SecurityInitialHandler.handleRequest(SecurityInitialHandler.java:76) [undertow-core-1.0.15.Final.jar:1.0.15.Final]
    at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:25) [undertow-core-1.0.15.Final.jar:1.0.15.Final]
    at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
    at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:25) [undertow-core-1.0.15.Final.jar:1.0.15.Final]
    at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:25) [undertow-core-1.0.15.Final.jar:1.0.15.Final]
    at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:240) [undertow-servlet-1.0.15.Final.jar:1.0.15.Final]
    at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:227) [undertow-servlet-1.0.15.Final.jar:1.0.15.Final]
    at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:73) [undertow-servlet-1.0.15.Final.jar:1.0.15.Final]
    at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:146) [undertow-servlet-1.0.15.Final.jar:1.0.15.Final]
    at io.undertow.server.Connectors.executeRootHandler(Connectors.java:177) [undertow-core-1.0.15.Final.jar:1.0.15.Final]
    at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:727) [undertow-core-1.0.15.Final.jar:1.0.15.Final]
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [rt.jar:1.8.0_05]
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [rt.jar:1.8.0_05]
    at java.lang.Thread.run(Thread.java:745) [rt.jar:1.8.0_05]
Caused by: java.lang.reflect.InvocationTargetException
    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) [rt.jar:1.8.0_05]
    at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) [rt.jar:1.8.0_05]
    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) [rt.jar:1.8.0_05]
    at java.lang.reflect.Constructor.newInstance(Constructor.java:408) [rt.jar:1.8.0_05]
    at org.atmosphere.cpr.DefaultAsyncSupportResolver.newCometSupport(DefaultAsyncSupportResolver.java:225) [atmosphere-runtime-2.1.2.vaadin2.jar:2.1.2.vaadin2]
    ... 38 more
Caused by: java.lang.NoClassDefFoundError: org/eclipse/jetty/websocket/WebSocketFactory$Acceptor
    at org.atmosphere.container.JettyServlet30AsyncSupportWithWebSocket.<init>(JettyServlet30AsyncSupportWithWebSocket.java:46) [atmosphere-runtime-2.1.2.vaadin2.jar:2.1.2.vaadin2]
    ... 43 more
Caused by: java.lang.ClassNotFoundException: org.eclipse.jetty.websocket.WebSocketFactory$Acceptor from [Module "deployment.OAuthPopupTest-1.0-SNAPSHOT.war:main" from Service Module Loader]
    at org.jboss.modules.ModuleClassLoader.findClass(ModuleClassLoader.java:213) [jboss-modules.jar:1.3.3.Final]
    at org.jboss.modules.ConcurrentClassLoader.performLoadClassUnchecked(ConcurrentClassLoader.java:459) [jboss-modules.jar:1.3.3.Final]
    at org.jboss.modules.ConcurrentClassLoader.performLoadClassChecked(ConcurrentClassLoader.java:408) [jboss-modules.jar:1.3.3.Final]
    at org.jboss.modules.ConcurrentClassLoader.performLoadClass(ConcurrentClassLoader.java:389) [jboss-modules.jar:1.3.3.Final]
    at org.jboss.modules.ConcurrentClassLoader.loadClass(ConcurrentClassLoader.java:134) [jboss-modules.jar:1.3.3.Final]

Answer 1

根据 rustproofFish 和 Raffael 的先前答案，我能够通过添加这些排除项来修复错误:

   <groupId>com.vaadin</groupId>
   <artifactId>vaadin-client-compiler</artifactId>
   <version>${vaadin.version}</version>
   <exclusions>
        <exclusion>
            <groupId>org.eclipse.jetty</groupId>
            <artifactId>jetty-servlets</artifactId>
        </exclusion>
        <exclusion>
            <groupId>org.eclipse.jetty</groupId>
            <artifactId>jetty-annotations</artifactId>
        </exclusion>
        <exclusion>
            <groupId>org.eclipse.jetty</groupId>
            <artifactId>jetty-util</artifactId>
        </exclusion>
    </exclusions>