cometd( http://cometd.org/)とjetty 6または7を使い始めようとしていますが、問題が発生しているようです。戦争を展開する突堤のバージョンに適したcometd1.1.1バイナリと突堤バイナリを使用してコードを戦争にパッケージ化するantスクリプトがあります(したがって、展開するときの7.1.2.v20100523バイナリ6.1.24にデプロイした場合のjetty7.1.2.v20100523および6.1.24)。最初にバージョン7.1.2.v20100523でセットアップを取得しようとしましたが、デプロイしようとすると、非常に長いスタックトレースサンプルが取得されました。そのサンプルは次のとおりです。
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$1.run(Scanner.java:258)
at java.util.TimerThread.mainLoop(Timer.java:512)
at java.util.TimerThread.run(Timer.java:462)
すべての突堤バイナリを調べて、各クラスファイルについて不平を言っているようです。
6.1.24にデプロイしようとすると、
org.mortbay.util.MultiException[java.lang.NoClassDefFoundError: org/eclipse/jetty/util/ajax/JSON$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)
私のweb.xmlは次のようになります。
<?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>
クロスオリジンフィルターはコメント化されていることに注意してください。6.1.24で実行しようとしたとき、クラスは存在しなかったようです(私が理解している限り、これは正しい動作ですよね?)。
初心者の質問で申し訳ありませんが、誰かが私がここで間違っていることを知っていますか?
よろしく、トム