問題的的cometd和碼頭6/7

我想上手的cometd（http://cometd.org/）和碼頭6或7，但我似乎有問題。我已經得到了我打包了的代碼與一個的cometd戰爭1.1.1二進制文件和碼頭二進制文件適合於碼頭的版本我部署戰（所以7.1.2.v20100523二進制文件，當我部署到Ant腳本碼頭7.1.2.v20100523和6.1.24當我部署到6.1.24）。我第一次嘗試得到一個安裝有7.1.2.v20100523版本，但是當我試圖部署我有一個很長的堆棧跟蹤樣本，其中是：問題的的cometd和碼頭6/7

2010-05-26 15:32:12.906:WARN::Problem processing jar entry org/eclipse/jetty/util/MultiPartOutputStream.class 
java.io.IOException: Invalid resource 
    at org.eclipse.jetty.util.resource.URLResource.getInputStream(URLResource.java:204) 
    at org.eclipse.jetty.util.resource.JarResource.getInputStream(JarResource.java:113) 
    at org.eclipse.jetty.annotations.AnnotationParser$2.processEntry(AnnotationParser.java:575) 
    at org.eclipse.jetty.webapp.JarScanner.matched(JarScanner.java:152) 
    at org.eclipse.jetty.util.PatternMatcher.matchPatterns(PatternMatcher.java:82) 
    at org.eclipse.jetty.util.PatternMatcher.match(PatternMatcher.java:64) 
    at org.eclipse.jetty.webapp.JarScanner.scan(JarScanner.java:75) 
    at org.eclipse.jetty.annotations.AnnotationParser.parse(AnnotationParser.java:587) 
    at org.eclipse.jetty.annotations.AbstractConfiguration.parseWebInfLib(AbstractConfiguration.java:107) 
    at org.eclipse.jetty.annotations.AnnotationConfiguration.configure(AnnotationConfiguration.java:68) 
    at org.eclipse.jetty.webapp.WebAppContext.startContext(WebAppContext.java:992) 
    at org.eclipse.jetty.server.handler.ContextHandler.doStart(ContextHandler.java:579) 
    at org.eclipse.jetty.webapp.WebAppContext.doStart(WebAppContext.java:381) 
    at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:55) 
    at org.eclipse.jetty.deploy.bindings.StandardStarter.processBinding(StandardStarter.java:36) 
    at org.eclipse.jetty.deploy.AppLifeCycle.runBindings(AppLifeCycle.java:182) 
    at org.eclipse.jetty.deploy.DeploymentManager.requestAppGoal(DeploymentManager.java:497) 
    at org.eclipse.jetty.deploy.DeploymentManager.addApp(DeploymentManager.java:135) 
    at org.eclipse.jetty.deploy.providers.ScanningAppProvider$1.fileChanged(ScanningAppProvider.java:77) 
    at org.eclipse.jetty.util.Scanner.reportChange(Scanner.java:490) 
    at org.eclipse.jetty.util.Scanner.reportDifferences(Scanner.java:355) 
    at org.eclipse.jetty.util.Scanner.scan(Scanner.java:306) 
    at org.eclipse.jetty.util.Scanner$1.run(Scanner.java:258) 
    at java.util.TimerThread.mainLoop(Timer.java:512) 
    at java.util.TimerThread.run(Timer.java:462) 
2010-05-26 15:32:12.907:WARN::Problem processing jar entry org/eclipse/jetty/util/MultiPartWriter.class 
java.io.IOException: Invalid resource 
    at org.eclipse.jetty.util.resource.URLResource.getInputStream(URLResource.java:204) 
    at org.eclipse.jetty.util.resource.JarResource.getInputStream(JarResource.java:113) 
    at org.eclipse.jetty.annotations.AnnotationParser$2.processEntry(AnnotationParser.java:575) 
    at org.eclipse.jetty.webapp.JarScanner.matched(JarScanner.java:152) 
    at org.eclipse.jetty.util.PatternMatcher.matchPatterns(PatternMatcher.java:82) 
    at org.eclipse.jetty.util.PatternMatcher.match(PatternMatcher.java:64) 
    at org.eclipse.jetty.webapp.JarScanner.scan(JarScanner.java:75) 
    at org.eclipse.jetty.annotations.AnnotationParser.parse(AnnotationParser.java:587) 
    at org.eclipse.jetty.annotations.AbstractConfiguration.parseWebInfLib(AbstractConfiguration.java:107) 
    at org.eclipse.jetty.annotations.AnnotationConfiguration.configure(AnnotationConfiguration.java:68) 
    at org.eclipse.jetty.webapp.WebAppContext.startContext(WebAppContext.java:992) 
    at org.eclipse.jetty.server.handler.ContextHandler.doStart(ContextHandler.java:579) 
    at org.eclipse.jetty.webapp.WebAppContext.doStart(WebAppContext.java:381) 
    at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:55) 
    at org.eclipse.jetty.deploy.bindings.StandardStarter.processBinding(StandardStarter.java:36) 
    at org.eclipse.jetty.deploy.AppLifeCycle.runBindings(AppLifeCycle.java:182) 
    at org.eclipse.jetty.deploy.DeploymentManager.requestAppGoal(DeploymentManager.java:497) 
    at org.eclipse.jetty.deploy.DeploymentManager.addApp(DeploymentManager.java:135) 
    at org.eclipse.jetty.deploy.providers.ScanningAppProvider$1.fileChanged(ScanningAppProvider.java:77) 
    at org.eclipse.jetty.util.Scanner.reportChange(Scanner.java:490) 
    at org.eclipse.jetty.util.Scanner.reportDifferences(Scanner.java:355) 
    at org.eclipse.jetty.util.Scanner.scan(Scanner.java:306) 
    at org.eclipse.jetty.util.Scanner$1.run(Scanner.java:258) 
    at java.util.TimerThread.mainLoop(Timer.java:512) 
    at java.util.TimerThread.run(Timer.java:462) 
2010-05-26 15:32:12.907:WARN::Problem processing jar entry org/eclipse/jetty/util/Attributes.class 
java.io.IOException: Invalid resource 
    at org.eclipse.jetty.util.resource.URLResource.getInputStream(URLResource.java:204) 
    at org.eclipse.jetty.util.resource.JarResource.getInputStream(JarResource.java:113) 
    at org.eclipse.jetty.annotations.AnnotationParser$2.processEntry(AnnotationParser.java:575) 
    at org.eclipse.jetty.webapp.JarScanner.matched(JarScanner.java:152) 
    at org.eclipse.jetty.util.PatternMatcher.matchPatterns(PatternMatcher.java:82) 
    at org.eclipse.jetty.util.PatternMatcher.match(PatternMatcher.java:64) 
    at org.eclipse.jetty.webapp.JarScanner.scan(JarScanner.java:75) 
    at org.eclipse.jetty.annotations.AnnotationParser.parse(AnnotationParser.java:587) 
    at org.eclipse.jetty.annotations.AbstractConfiguration.parseWebInfLib(AbstractConfiguration.java:107) 
    at org.eclipse.jetty.annotations.AnnotationConfiguration.configure(AnnotationConfiguration.java:68) 
    at org.eclipse.jetty.webapp.WebAppContext.startContext(WebAppContext.java:992) 
    at org.eclipse.jetty.server.handler.ContextHandler.doStart(ContextHandler.java:579) 
    at org.eclipse.jetty.webapp.WebAppContext.doStart(WebAppContext.java:381) 
    at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:55) 
    at org.eclipse.jetty.deploy.bindings.StandardStarter.processBinding(StandardStarter.java:36) 
    at org.eclipse.jetty.deploy.AppLifeCycle.runBindings(AppLifeCycle.java:182) 
    at org.eclipse.jetty.deploy.DeploymentManager.requestAppGoal(DeploymentManager.java:497) 
    at org.eclipse.jetty.deploy.DeploymentManager.addApp(DeploymentManager.java:135) 
    at org.eclipse.jetty.deploy.providers.ScanningAppProvider$1.fileChanged(ScanningAppProvider.java:77) 
    at org.eclipse.jetty.util.Scanner.reportChange(Scanner.java:490) 
    at org.eclipse.jetty.util.Scanner.reportDifferences(Scanner.java:355) 
    at org.eclipse.jetty.util.Scanner.scan(Scanner.java:306) 
    at org.eclipse.jetty.util.Scanner$1.run(Scanner.java:258) 
    at java.util.TimerThread.mainLoop(Timer.java:512) 
    at java.util.TimerThread.run(Timer.java:462)

似乎經過所有的碼頭二進制文件和抱怨每個類文件。

當我試圖部署到6.1.24我

org.mortbay.util.MultiException[java.lang.NoClassDefFoundError: org/eclipse/jetty/util/ajax/JSON$Source, java.lang.NoClassDefFoundError: org/eclipse/jetty/util/thread/ThreadPool] 
    at org.mortbay.jetty.servlet.ServletHandler.initialize(ServletHandler.java:656) 
    at org.mortbay.jetty.servlet.Context.startContext(Context.java:140) 
    at org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1250) 
    at org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:517) 
    at org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:467) 
    at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50) 
    at org.mortbay.jetty.handler.HandlerCollection.doStart(HandlerCollection.java:152) 
    at org.mortbay.jetty.handler.ContextHandlerCollection.doStart(ContextHandlerCollection.java:156) 
    at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50) 
    at org.mortbay.jetty.handler.HandlerCollection.doStart(HandlerCollection.java:152) 
    at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50) 
    at org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:130) 
    at org.mortbay.jetty.Server.doStart(Server.java:224) 
    at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50) 
    at org.mortbay.xml.XmlConfiguration.main(XmlConfiguration.java:985) 
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) 
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) 
    at java.lang.reflect.Method.invoke(Method.java:597) 
    at org.mortbay.start.Main.invokeMain(Main.java:194) 
    at org.mortbay.start.Main.start(Main.java:534) 
    at org.mortbay.start.Main.start(Main.java:441) 
    at org.mortbay.start.Main.main(Main.java:119)

我的web.xml文件看起來是這樣的：

<?xml version="1.0" encoding="UTF-8"?> 
<web-app xmlns="http://java.sun.com/xml/ns/javaee" 
     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
     xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" 
     version="2.5"> 

    <servlet> 
     <servlet-name>cometd</servlet-name> 
     <servlet-class>org.cometd.server.continuation.ContinuationCometdServlet</servlet-class> 
     <load-on-startup>1</load-on-startup> 
    </servlet> 
    <servlet-mapping> 
     <servlet-name>cometd</servlet-name> 
     <url-pattern>/cometd/*</url-pattern> 
    </servlet-mapping> 

    <servlet> 
     <servlet-name>initializer</servlet-name> 
     <servlet-class>uk.co.dubit.nexus.comet.BayeuxInitializer</servlet-class> 
     <load-on-startup>2</load-on-startup> 
    </servlet> 

    <!-- <filter> 
     <filter-name>cross-origin</filter-name> 
     <filter-class>org.eclipse.jetty.servlets.CrossOriginFilter</filter-class> 
    </filter> 
    <filter-mapping> 
     <filter-name>cross-origin</filter-name> 
     <url-pattern>/cometd/*</url-pattern> 
    </filter-mapping> --> 

</web-app>

注跨源過濾被註釋掉。該類似乎並不存在，當我試圖在6.1.24運行（據我理解是正確的行爲，是哪個？）。

對不起，小白的問題，但沒有人知道我在做什麼錯在這裏？

問候，湯姆

來源

2010-05-26 Ceilingfish

OK似乎有一對夫婦的問題，制定出在這裏。首先，碼頭的版本被捆綁在我需要改變的戰爭中。我切換到7.0.2.v20100331。其次，我不得不改變部署描述符

<?xml version="1.0" encoding="UTF-8"?> 
<web-app xmlns="http://java.sun.com/xml/ns/javaee" 
     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
     xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" 
     version="2.5"> 

    <servlet> 
     <servlet-name>cometd</servlet-name> 
     <servlet-class>org.cometd.server.continuation.ContinuationCometdServlet</servlet-class> 
     <load-on-startup>1</load-on-startup> 
    </servlet> 
    <servlet-mapping> 
     <servlet-name>cometd</servlet-name> 
     <url-pattern>/cometd/*</url-pattern> 
    </servlet-mapping> 

    <servlet> 
     <servlet-name>initializer</servlet-name> 
     <servlet-class>uk.co.dubit.nexus.comet.BayeuxInitializer</servlet-class> 
     <load-on-startup>2</load-on-startup> 
    </servlet> 

    <filter> 
     <filter-name>continuation</filter-name> 
     <filter-class>org.eclipse.jetty.continuation.ContinuationFilter</filter-class> 
    </filter> 
    <filter-mapping> 
     <filter-name>continuation</filter-name> 
     <url-pattern>/cometd/*</url-pattern> 
    </filter-mapping> 

</web-app>

最後有一個在部署戰爭碼頭6.1.24（這是我到底上運行代碼的版本），一個額外的步驟，你必須把在contexts/目錄戰爭的XML描述符。我的描述看起來像

<?xml version="1.0" encoding="ISO-8859-1"?> 
<!DOCTYPE Configure PUBLIC "-//Mort Bay Consulting//DTD Configure//EN" "http://jetty.mortbay.org/configure.dtd"> 
<configure class="org.mortbay.jetty.webapp.WebAppContext"> 
    <Set name="contextPath">/cometd</Set> 
    <Set name="war"><SystemProperty name="jetty.home" default="."/>/webapps/nexus.war</Set> 
</configure>

在那之後我的servlet是在此描述符中列出的/的cometd路徑訪問。

來源

2010-05-27 09:01:48 Ceilingfish

問題的的cometd和碼頭6/7

回答

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