2017-07-25 69 views
3

我最近在啓動我的java服務器時看到了這一點。有沒有人看過這個?如果是這樣的修復? 我可以確認jar和module-info.class存在於相關路徑中。啓動Jetty服務器時掃描條目「module-info.class」錯誤

MultiException[java.lang.RuntimeException: Error scanning entry module-info.class from jar 
file:jetty/9.2.4.v20141103/tempDirectory/webapp/WEB-INF/lib/slf4j-api-1.8.0-alpha2.jar, java.lang.RuntimeException: Error scanning entry module-info.class from jar 
file:jetty/9.2.4.v20141103/tempDirectory/webapp/WEB-INF/lib/log4j-over-slf4j-1.8.0-alpha2.jar, java.lang.RuntimeException: Error scanning entry module-info.class from jar 
file:jetty/9.2.4.v20141103/tempDirectory/webapp/WEB-INF/lib/jcl-over-slf4j-1.8.0-alpha2.jar] at 
org.eclipse.jetty.annotations.AnnotationConfiguration.scanForAnnotations(AnnotationConfiguration.java:535) at 
org.eclipse.jetty.annotations.AnnotationConfiguration.configure(AnnotationConfiguration.java:446) at 
org.eclipse.jetty.webapp.WebAppContext.configure(WebAppContext.java:473) at 
org.eclipse.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1331) at 
org.eclipse.jetty.server.handler.ContextHandler.doStart(ContextHandler.java:741) at 
org.eclipse.jetty.webapp.WebAppContext.doStart(WebAppContext.java:499) at 
org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68) at 
org.eclipse.jetty.deploy.bindings.StandardStarter.processBinding(StandardStarter.java:41) at 
org.eclipse.jetty.deploy.AppLifeCycle.runBindings(AppLifeCycle.java:186) at 
org.eclipse.jetty.deploy.DeploymentManager.requestAppGoal(DeploymentManager.java:498) at 
org.eclipse.jetty.deploy.DeploymentManager.addApp(DeploymentManager.java:146) at 
org.eclipse.jetty.deploy.providers.ScanningAppProvider.fileAdded(ScanningAppProvider.java:180) at 
org.eclipse.jetty.deploy.providers.ScanningAppProvider$1.fileAdded(ScanningAppProvider.java:64) at 
org.eclipse.jetty.util.Scanner.reportAddition(Scanner.java:609) at 
org.eclipse.jetty.util.Scanner.reportDifferences(Scanner.java:528) at 
org.eclipse.jetty.util.Scanner.scan(Scanner.java:391) at 
org.eclipse.jetty.util.Scanner.doStart(Scanner.java:313) at 
org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68) at 
org.eclipse.jetty.deploy.providers.ScanningAppProvider.doStart(ScanningAppProvider.java:150) at 
org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68) at 
org.eclipse.jetty.deploy.DeploymentManager.startAppProvider(DeploymentManager.java:560) at 
org.eclipse.jetty.deploy.DeploymentManager.doStart(DeploymentManager.java:235) at 
org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68) at 
org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:132) at 
org.eclipse.jetty.server.Server.start(Server.java:387) at 
org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:114) at 
org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:61) at 
org.eclipse.jetty.server.Server.doStart(Server.java:354) at 
org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68) at 
org.eclipse.jetty.xml.XmlConfiguration$1.run(XmlConfiguration.java:1255) at 
java.security.AccessController.doPrivileged(Native Method)  at 
org.eclipse.jetty.xml.XmlConfiguration.main(XmlConfiguration.java:1174) at 
sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at 
java.lang.reflect.Method.invoke(Method.java:483) at 
org.eclipse.jetty.start.Main.invokeMain(Main.java:323) at 
org.eclipse.jetty.start.Main.start(Main.java:820) at 
org.eclipse.jetty.start.Main.main(Main.java:112) 
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歡迎來到StackOverflow!你試過什麼了?展示你的工作。 :) –

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我曾嘗試使用較早版本的slf。它適用於我使用1.7.9版本。 –

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什麼是碼頭版本?和Java 7,8? –

回答

4

module-info.class是JDK9(JPMS)功能。

碼頭不支持JDK9(還)

問題這個在https://github.com/eclipse/jetty.project/issues/1692

支持的jar文件掃描忽略module-info.class將在未來碼頭9.4.x版本出現。

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你可以說什麼時候jetty會支持JDK 9嗎? –