java - 嗨，我正在尝试在 tomcat 10 中部署 spring mvc 项目，但出现以下错误。我搜索了很多但没有找到解决方案

Question

我正在使用 tomcat 10 windows 中的 startup.bat 选项运行该项目。我没有将我的代码从 javax 修改为 Jakarta 因为如果我修改代码也无法找到 Jakarta 的 spring 依赖项，则会更改很多代码。根据客户的要求，我必须在 tomcat10 和 java8 上部署应用程序。以前我们使用 tomcat9 和 java8 进行应用程序。根据 tomcat10 的说明，如果我们部署使用 javax 的应用程序，则 tomcat10 会自动将 javax 转换为 Jakarta。我通过提供以下链接来遵循该过程： https ://www.appsdeveloperblog.com/deploy-a-spring-boot-rest-app-as-a-war-to-tomcat-10/

26-Dec-2021 12:02:00.713 SEVERE [main] org.apache.tomcat.jakartaee.Migration.migrateArchiveStreaming Failed to migrate archive [WEB-INF/lib/sbm-java-plugin-1.3-jar-with-dependencies.jar]. Using the "-zipInMemory" option may help.
        java.util.zip.ZipException: duplicate entry: META-INF/LICENSE
                at java.util.zip.ZipOutputStream.putNextEntry(Unknown Source)
                at org.apache.tomcat.jakartaee.Migration.migrateArchiveStreaming(Migration.java:228)
                at org.apache.tomcat.jakartaee.Migration.migrateStream(Migration.java:289)
                at org.apache.tomcat.jakartaee.Migration.migrateArchiveStreaming(Migration.java:229)
                at org.apache.tomcat.jakartaee.Migration.migrateStream(Migration.java:289)
                at org.apache.tomcat.jakartaee.Migration.migrateFile(Migration.java:200)
                at org.apache.tomcat.jakartaee.Migration.execute(Migration.java:166)
                at org.apache.catalina.startup.HostConfig.migrateLegacyApp(HostConfig.java:1298)
                at org.apache.catalina.startup.HostConfig$MigrateApp.run(HostConfig.java:2048)
                at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
                at java.util.concurrent.FutureTask.run(Unknown Source)
                at org.apache.tomcat.util.threads.InlineExecutorService.execute(InlineExecutorService.java:75)
                at java.util.concurrent.AbstractExecutorService.submit(Unknown Source)
                at org.apache.catalina.startup.HostConfig.migrateLegacyApps(HostConfig.java:1260)
                at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:471)
                at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1708)
                at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:320)
                at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:123)
                at org.apache.catalina.util.LifecycleBase.setStateInternal(LifecycleBase.java:423)
                at org.apache.catalina.util.LifecycleBase.setState(LifecycleBase.java:366)
                at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:946)
                at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:886)
                at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
                at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1396)
                at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1386)
                at java.util.concurrent.FutureTask.run(Unknown Source)
                at org.apache.tomcat.util.threads.InlineExecutorService.execute(InlineExecutorService.java:75)
                at java.util.concurrent.AbstractExecutorService.submit(Unknown Source)
                at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:919)
                at org.apache.catalina.core.StandardEngine.startInternal(StandardEngine.java:263)
                at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
                at org.apache.catalina.core.StandardService.startInternal(StandardService.java:432)
                at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
                at org.apache.catalina.core.StandardServer.startInternal(StandardServer.java:927)
                at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
                at org.apache.catalina.startup.Catalina.start(Catalina.java:795)
                at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
                at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
                at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
                at java.lang.reflect.Method.invoke(Unknown Source)
                at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:345)
                at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:476)
26-Dec-2021 12:02:00.804 SEVERE [main] org.apache.tomcat.jakartaee.Migration.migrateArchiveStreaming Failed to migrate archive [URWAYPGService.war]. Using the "-zipInMemory" option may help.
        java.util.zip.ZipException: duplicate entry: META-INF/LICENSE
                at java.util.zip.ZipOutputStream.putNextEntry(Unknown Source)
                at org.apache.tomcat.jakartaee.Migration.migrateArchiveStreaming(Migration.java:228)
                at org.apache.tomcat.jakartaee.Migration.migrateStream(Migration.java:289)
                at org.apache.tomcat.jakartaee.Migration.migrateArchiveStreaming(Migration.java:229)
                at org.apache.tomcat.jakartaee.Migration.migrateStream(Migration.java:289)
                at org.apache.tomcat.jakartaee.Migration.migrateFile(Migration.java:200)
                at org.apache.tomcat.jakartaee.Migration.execute(Migration.java:166)
                at org.apache.catalina.startup.HostConfig.migrateLegacyApp(HostConfig.java:1298)
                at org.apache.catalina.startup.HostConfig$MigrateApp.run(HostConfig.java:2048)
                at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
                at java.util.concurrent.FutureTask.run(Unknown Source)
                at org.apache.tomcat.util.threads.InlineExecutorService.execute(InlineExecutorService.java:75)
                at java.util.concurrent.AbstractExecutorService.submit(Unknown Source)
                at org.apache.catalina.startup.HostConfig.migrateLegacyApps(HostConfig.java:1260)
                at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:471)
                at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1708)
                at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:320)
                at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:123)
                at org.apache.catalina.util.LifecycleBase.setStateInternal(LifecycleBase.java:423)
                at org.apache.catalina.util.LifecycleBase.setState(LifecycleBase.java:366)
                at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:946)
                at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:886)
                at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
                at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1396)
                at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1386)
                at java.util.concurrent.FutureTask.run(Unknown Source)
                at org.apache.tomcat.util.threads.InlineExecutorService.execute(InlineExecutorService.java:75)
                at java.util.concurrent.AbstractExecutorService.submit(Unknown Source)
                at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:919)
                at org.apache.catalina.core.StandardEngine.startInternal(StandardEngine.java:263)
                at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
                at org.apache.catalina.core.StandardService.startInternal(StandardService.java:432)
                at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
                at org.apache.catalina.core.StandardServer.startInternal(StandardServer.java:927)
                at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
                at org.apache.catalina.startup.Catalina.start(Catalina.java:795)
                at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
                at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
                at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
                at java.lang.reflect.Method.invoke(Unknown Source)
                at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:345)
                at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:476)
26-Dec-2021 12:02:00.807 WARNING [main] org.apache.catalina.startup.HostConfig.migrateLegacyApp Migration failure
        java.util.zip.ZipException: duplicate entry: META-INF/LICENSE
                at java.util.zip.ZipOutputStream.putNextEntry(Unknown Source)
                at org.apache.tomcat.jakartaee.Migration.migrateArchiveStreaming(Migration.java:228)
                at org.apache.tomcat.jakartaee.Migration.migrateStream(Migration.java:289)
                at org.apache.tomcat.jakartaee.Migration.migrateArchiveStreaming(Migration.java:229)
                at org.apache.tomcat.jakartaee.Migration.migrateStream(Migration.java:289)
                at org.apache.tomcat.jakartaee.Migration.migrateFile(Migration.java:200)
                at org.apache.tomcat.jakartaee.Migration.execute(Migration.java:166)
                at org.apache.catalina.startup.HostConfig.migrateLegacyApp(HostConfig.java:1298)
                at org.apache.catalina.startup.HostConfig$MigrateApp.run(HostConfig.java:2048)
                at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
                at java.util.concurrent.FutureTask.run(Unknown Source)
                at org.apache.tomcat.util.threads.InlineExecutorService.execute(InlineExecutorService.java:75)
                at java.util.concurrent.AbstractExecutorService.submit(Unknown Source)
                at org.apache.catalina.startup.HostConfig.migrateLegacyApps(HostConfig.java:1260)
                at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:471)
                at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1708)
                at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:320)
                at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:123)
                at org.apache.catalina.util.LifecycleBase.setStateInternal(LifecycleBase.java:423)
                at org.apache.catalina.util.LifecycleBase.setState(LifecycleBase.java:366)
                at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:946)
                at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:886)
                at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
                at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1396)
                at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1386)
                at java.util.concurrent.FutureTask.run(Unknown Source)
                at org.apache.tomcat.util.threads.InlineExecutorService.execute(InlineExecutorService.java:75)
                at java.util.concurrent.AbstractExecutorService.submit(Unknown Source)
                at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:919)
                at org.apache.catalina.core.StandardEngine.startInternal(StandardEngine.java:263)
                at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
                at org.apache.catalina.core.StandardService.startInternal(StandardService.java:432)
                at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
                at org.apache.catalina.core.StandardServer.startInternal(StandardServer.java:927)
                at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
                at org.apache.catalina.startup.Catalina.start(Catalina.java:795)
                at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
                at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
                at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
                at java.lang.reflect.Method.invoke(Unknown Source)
                at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:345)
                at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:476)
26-Dec-2021 12:02:00.825 INFO [main] org.apache.catalina.startup.HostConfig.deployDirectory Deploying web application directory [D:\SAUDI_PG\upgrade-tomcat-10\apache-tomcat-10.0.14-windows-x64\apache-tomcat-10.0.14\webapps\docs]

Answer 1

您的 jar 文件包含重复的条目，这些条目在部署时可能会导致问题。如果您使用 jar 文件运行以下命令，您将看到重复的条目：

    $ unzip -l URWAYPGService.war |grep META