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码头版本：jetty-distribution-9.2.2.v20140723

JDK：1.7.0_65-b17

我正在将货物守护进程与 cargo-jetty-7-and-onwards-deployer 一起使用

根据其他答案的建议，我已将 asm jar 更新为 5.0.3。但我仍然每隔一段时间都会收到以下异常。

我的问题是有没有人遇到过同样的问题并找到了解决方案以及如何从多重异常的码头（原因）获取更多信息。

[Scanner-0] WARN  o.eclipse.jetty.webapp.WebAppContext - Failed startup of context o.e.j.w.WebAppContext@1b6e5ef3
org.eclipse.jetty.util.MultiException: Multiple exceptions
    at org.eclipse.jetty.annotations.AnnotationConfiguration.scanForAnnotations(AnnotationConfiguration.java:529) ~[jetty-annotations-9.2.2.v20140723.jar:9.2.2.v20140723]
    at org.eclipse.jetty.annotations.AnnotationConfiguration.configure(AnnotationConfiguration.java:440) ~[jetty-annotations-9.2.2.v20140723.jar:9.2.2.v20140723]
    at org.eclipse.jetty.webapp.WebAppContext.configure(WebAppContext.java:471) ~[jetty-webapp-9.2.2.v20140723.jar:9.2.2.v20140723]
    at org.eclipse.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1329) ~[jetty-webapp-9.2.2.v20140723.jar:9.2.2.v20140723]
    at org.eclipse.jetty.server.handler.ContextHandler.doStart(ContextHandler.java:741) ~[jetty-server-9.2.2.v20140723.jar:9.2.2.v20140723]
    at org.eclipse.jetty.webapp.WebAppContext.doStart(WebAppContext.java:497) ~[jetty-webapp-9.2.2.v20140723.jar:9.2.2.v20140723]
    at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68) [jetty-util-9.2.2.v20140723.jar:9.2.2.v20140723]
    at org.eclipse.jetty.deploy.bindings.StandardStarter.processBinding(StandardStarter.java:41) [jetty-deploy-9.2.2.v20140723.jar:9.2.2.v20140723]
    at org.eclipse.jetty.deploy.AppLifeCycle.runBindings(AppLifeCycle.java:186) [jetty-deploy-9.2.2.v20140723.jar:9.2.2.v20140723]
    at org.eclipse.jetty.deploy.DeploymentManager.requestAppGoal(DeploymentManager.java:498) [jetty-deploy-9.2.2.v20140723.jar:9.2.2.v20140723]
    at org.eclipse.jetty.deploy.DeploymentManager.addApp(DeploymentManager.java:146) [jetty-deploy-9.2.2.v20140723.jar:9.2.2.v20140723]
    at org.eclipse.jetty.deploy.providers.ScanningAppProvider.fileChanged(ScanningAppProvider.java:198) [jetty-deploy-9.2.2.v20140723.jar:9.2.2.v20140723]
    at org.eclipse.jetty.deploy.providers.ScanningAppProvider$1.fileChanged(ScanningAppProvider.java:70) [jetty-deploy-9.2.2.v20140723.jar:9.2.2.v20140723]
    at org.eclipse.jetty.util.Scanner.reportChange(Scanner.java:663) [jetty-util-9.2.2.v20140723.jar:9.2.2.v20140723]
    at org.eclipse.jetty.util.Scanner.reportDifferences(Scanner.java:531) [jetty-util-9.2.2.v20140723.jar:9.2.2.v20140723]
    at org.eclipse.jetty.util.Scanner.scan(Scanner.java:391) [jetty-util-9.2.2.v20140723.jar:9.2.2.v20140723]
    at org.eclipse.jetty.util.Scanner$1.run(Scanner.java:329) [jetty-util-9.2.2.v20140723.jar:9.2.2.v20140723]
    at java.util.TimerThread.mainLoop(Timer.java:555) [na:1.7.0_65]
    at java.util.TimerThread.run(Timer.java:505) [na:1.7.0_65]

它似乎发生在 webapps 依赖项发生变化时。并完成了重新部署。

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