严重：无法在 Tomcat 7 && Java 8 中处理 Jar 条目 [module-info.class]

SEVERE: Unable to process Jar entry [module-info.class] in Tomcat 7 && Java 8

提问by kanchetime

I deployed war files in tomcat 7 , java 8 && Eclipse Version: Luna Service Release 1 (4.4.1)

我在tomcat 7 , java 8 && Eclipse Version: Luna Service Release 1 (4.4.1) 中部署了war文件

While running it is showing following error.

运行时显示以下错误。

INFO: validateJarFile(D:\EclipseWorkspace.metadata.plugins\org.eclipse.wst.server.core\tmp0\wtpwebapps\administration\WEB-INF\lib\javax.el-api-3.0.0.jar) - jar not loaded. See Servlet Spec 3.0, section 10.7.2. Offending class: javax/el/Expression.class Oct 30, 2018 4:03:19 PM org.apache.catalina.startup.ContextConfig processAnnotationsJar SEVERE: Unable to process Jar entry [module-info.class] from Jar [jar:file:/D:/AdminUiAngularEclipseWorkspace/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps/code-connect-administration/WEB-INF/lib/yasson-1.0.jar!/] for annotations org.apache.tomcat.util.bcel.classfile.ClassFormatException: Invalid byte tag in constant pool: 19 at org.apache.tomcat.util.bcel.classfile.Constant.readConstant(Constant.java:136) at org.apache.tomcat.util.bcel.classfile.ConstantPool.(ConstantPool.java:59) at org.apache.tomcat.util.bcel.classfile.ClassParser.readConstantPool(ClassParser.java:208) at org.apache.tomcat.util.bcel.classfile.ClassParser.parse(ClassParser.java:118) at org.apache.catalina.startup.ContextConfig.processAnnotationsStream(ContextConfig.java:2058) at org.apache.catalina.startup.ContextConfig.processAnnotationsJar(ContextConfig.java:1934) at org.apache.catalina.startup.ContextConfig.processAnnotationsUrl(ContextConfig.java:1900) at org.apache.catalina.startup.ContextConfig.processAnnotations(ContextConfig.java:1885) at org.apache.catalina.startup.ContextConfig.webConfig(ContextConfig.java:1317) at org.apache.catalina.startup.ContextConfig.configureStart(ContextConfig.java:876) at org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:374) at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117) at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:90) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5378) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1575) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1565) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745)

信息：validateJarFile(D:\EclipseWorkspace.metadata.plugins\org.eclipse.wst.server.core\tmp0\wtpwebapps\administration\WEB-INF\lib\javax.el-api-3.0.0.jar) - jar 不是加载。请参阅 Servlet 规范 3.0，第 10.7.2 节。违规类：javax/el/Expression.class 2018 年 10 月 30 日下午 4:03:19 org.apache.catalina.startup.ContextConfig processAnnotationsJar 严重：无法处理 Jar [jar:file] 中的 Jar 条目 [module-info.class] :/D:/AdminUiAngularEclipseWorkspace/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps/code-connect-administration/WEB-INF/lib/yasson-1.0.jar!/] 用于注释组织.apache.tomcat.util.bcel.classfile.ClassFormatException：常量池中的字节标记无效：org.apache.tomcat.util.bcel.classfile.Constant.readConstant(Constant.java:136) 中的 19 在 org.apache.tomcat .util.bcel.classfile.ConstantPool.(ConstantPool.java:

Oct 30, 2018 4:03:19 PM org.apache.catalina.startup.ContextConfig processAnnotationsJar SEVERE: Unable to process Jar entry [module-info.class] from Jar [jar:file:/D:/AdminUiAngularEclipseWorkspace/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps/code-connect-administration/WEB-INF/lib/javax.json-1.1.jar!/] for annotations org.apache.tomcat.util.bcel.classfile.ClassFormatException: Invalid byte tag in constant pool: 19 at org.apache.tomcat.util.bcel.classfile.Constant.readConstant(Constant.java:136) at org.apache.tomcat.util.bcel.classfile.ConstantPool.(ConstantPool.java:59) at org.apache.tomcat.util.bcel.classfile.ClassParser.readConstantPool(ClassParser.java:208) at org.apache.tomcat.util.bcel.classfile.ClassParser.parse(ClassParser.java:118) at org.apache.catalina.startup.ContextConfig.processAnnotationsStream(ContextConfig.java:2058) at org.apache.catalina.startup.ContextConfig.processAnnotationsJar(ContextConfig.java:1934) at org.apache.catalina.startup.ContextConfig.processAnnotationsUrl(ContextConfig.java:1900) at org.apache.catalina.startup.ContextConfig.processAnnotations(ContextConfig.java:1885) at org.apache.catalina.startup.ContextConfig.webConfig(ContextConfig.java:1317) at org.apache.catalina.startup.ContextConfig.configureStart(ContextConfig.java:876) at org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:374) at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117) at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:90) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5378) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1575) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1565) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745)

2018 年 10 月 30 日下午 4:03:19 org.apache.catalina.startup.ContextConfig processAnnotationsJar 严重：无法处理来自 Jar [jar:file:/D:/AdminUiAngularEclipseWorkspace/.metadata/ 的 Jar 条目 [module-info.class] .plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps/code-connect-administration/WEB-INF/lib/javax.json-1.1.jar!/] 注释 org.apache.tomcat.util.bcel .classfile.ClassFormatException：常量池中的字节标记无效：org.apache.tomcat.util.bcel.classfile.Constant.readConstant(Constant.java:136) 处的 19 处 org.apache.tomcat.util.bcel.classfile.ConstantPool .(ConstantPool.java:59) 在 org.apache.tomcat.util.bcel.classfile.ClassParser.readConstantPool(ClassParser.java:208) 在 org.apache.tomcat.util.bcel.classfile.ClassParser.parse(ClassParser. java:118) 在 org.apache.catalina.startup.ContextConfig。processAnnotationsStream(ContextConfig.java:2058) at org.apache.catalina.startup.ContextConfig.processAnnotationsJar(ContextConfig.java:1934) at org.apache.catalina.startup.ContextConfig.processAnnotationsUrl(ContextConfig.java:1900) at org.apache .catalina.startup.ContextConfig.processAnnotations(ContextConfig.java:1885) at org.apache.catalina.startup.ContextConfig.webConfig(ContextConfig.java:1317) at org.apache.catalina.startup.ContextConfig.configureStart(ContextConfig.java) :876) 在 org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:374) 在 org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117) 在 org.apache.catalina.util。 LifecycleBase.fireLifecycleEvent(LifecycleBase.java:90) 在 org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5378) 在 org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) 在 org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1575) 在 org.apache.catalina .core.ContainerBase$StartChild.call(ContainerBase.java:1565) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) 在 java.lang.Thread.run(Thread.java:745)266) 在 java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) 在 java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) 在 java.lang.Thread.run(Thread.java) :745)266) 在 java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) 在 java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) 在 java.lang.Thread.run(Thread.java) :745)

Oct 30, 2018 4:03:20 PM org.apache.catalina.startup.ContextConfig processAnnotationsJar SEVERE: Unable to process Jar entry [module-info.class] from Jar [jar:file:/D:/AdminUiAngularEclipseWorkspace/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps/code-connect-administration/WEB-INF/lib/javax.json.bind-api-1.0.jar!/] for annotations org.apache.tomcat.util.bcel.classfile.ClassFormatException: Invalid byte tag in constant pool: 19 at org.apache.tomcat.util.bcel.classfile.Constant.readConstant(Constant.java:136) at org.apache.tomcat.util.bcel.classfile.ConstantPool.(ConstantPool.java:59) at org.apache.tomcat.util.bcel.classfile.ClassParser.readConstantPool(ClassParser.java:208) at org.apache.tomcat.util.bcel.classfile.ClassParser.parse(ClassParser.java:118) at org.apache.catalina.startup.ContextConfig.processAnnotationsStream(ContextConfig.java:2058) at org.apache.catalina.startup.ContextConfig.processAnnotationsJar(ContextConfig.java:1934) at org.apache.catalina.startup.ContextConfig.processAnnotationsUrl(ContextConfig.java:1900) at org.apache.catalina.startup.ContextConfig.processAnnotations(ContextConfig.java:1885) at org.apache.catalina.startup.ContextConfig.webConfig(ContextConfig.java:1317) at org.apache.catalina.startup.ContextConfig.configureStart(ContextConfig.java:876) at org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:374) at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117) at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:90) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5378) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1575) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1565) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745)

2018 年 10 月 30 日下午 4:03:20 org.apache.catalina.startup.ContextConfig processAnnotationsJar 严重：无法处理来自 Jar [jar:file:/D:/AdminUiAngularEclipseWorkspace/.metadata/ 的 Jar 条目 [module-info.class] .plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps/code-connect-administration/WEB-INF/lib/javax.json.bind-api-1.0.jar!/] 注释 org.apache.tomcat .util.bcel.classfile.ClassFormatException：常量池中的字节标记无效：org.apache.tomcat.util.bcel.classfile.Constant.readConstant(Constant.java:136) 处的 19 处 org.apache.tomcat.util.bcel .classfile.ConstantPool.(ConstantPool.java:59) 在 org.apache.tomcat.util.bcel.classfile.ClassParser.readConstantPool(ClassParser.java:208) 在 org.apache.tomcat.util.bcel.classfile.ClassParser。解析（ClassParser.java:118）在 org.apache.catalina.startup.ContextConfig。processAnnotationsStream(ContextConfig.java:2058) at org.apache.catalina.startup.ContextConfig.processAnnotationsJar(ContextConfig.java:1934) at org.apache.catalina.startup.ContextConfig.processAnnotationsUrl(ContextConfig.java:1900) at org.apache .catalina.startup.ContextConfig.processAnnotations(ContextConfig.java:1885) at org.apache.catalina.startup.ContextConfig.webConfig(ContextConfig.java:1317) at org.apache.catalina.startup.ContextConfig.configureStart(ContextConfig.java) :876) 在 org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:374) 在 org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117) 在 org.apache.catalina.util。 LifecycleBase.fireLifecycleEvent(LifecycleBase.java:90) 在 org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5378) 在 org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) 在 org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1575) 在 org.apache.catalina .core.ContainerBase$StartChild.call(ContainerBase.java:1565) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) 在 java.lang.Thread.run(Thread.java:745)266) 在 java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) 在 java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) 在 java.lang.Thread.run(Thread.java) :745)266) 在 java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) 在 java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) 在 java.lang.Thread.run(Thread.java) :745)

Oct 30, 2018 4:03:20 PM org.apache.catalina.startup.ContextConfig processAnnotationsJar SEVERE: Unable to process Jar entry [module-info.class] from Jar [jar:file:/D:/AdminUiAngularEclipseWorkspace/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps/code-connect-administration/WEB-INF/lib/javax.json-api-1.1.jar!/] for annotations org.apache.tomcat.util.bcel.classfile.ClassFormatException: Invalid byte tag in constant pool: 19 at org.apache.tomcat.util.bcel.classfile.Constant.readConstant(Constant.java:136) at org.apache.tomcat.util.bcel.classfile.ConstantPool.(ConstantPool.java:59) at org.apache.tomcat.util.bcel.classfile.ClassParser.readConstantPool(ClassParser.java:208) at org.apache.tomcat.util.bcel.classfile.ClassParser.parse(ClassParser.java:118) at org.apache.catalina.startup.ContextConfig.processAnnotationsStream(ContextConfig.java:2058) at org.apache.catalina.startup.ContextConfig.processAnnotationsJar(ContextConfig.java:1934) at org.apache.catalina.startup.ContextConfig.processAnnotationsUrl(ContextConfig.java:1900) at org.apache.catalina.startup.ContextConfig.processAnnotations(ContextConfig.java:1885) at org.apache.catalina.startup.ContextConfig.webConfig(ContextConfig.java:1317) at org.apache.catalina.startup.ContextConfig.configureStart(ContextConfig.java:876) at org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:374) at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117) at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:90) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5378) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1575) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1565) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745)

2018 年 10 月 30 日下午 4:03:20 org.apache.catalina.startup.ContextConfig processAnnotationsJar 严重：无法处理来自 Jar [jar:file:/D:/AdminUiAngularEclipseWorkspace/.metadata/ 的 Jar 条目 [module-info.class] .plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps/code-connect-administration/WEB-INF/lib/javax.json-api-1.1.jar!/] 注释 org.apache.tomcat.util .bcel.classfile.ClassFormatException：常量池中的字节标记无效：org.apache.tomcat.util.bcel.classfile.Constant.readConstant(Constant.java:136) 处的 19 处 org.apache.tomcat.util.bcel.classfile .ConstantPool.(ConstantPool.java:59) 在 org.apache.tomcat.util.bcel.classfile.ClassParser.readConstantPool(ClassParser.java:208) 在 org.apache.tomcat.util.bcel.classfile.ClassParser.parse( ClassParser.java:118) 在 org.apache.catalina.startup.ContextConfig。processAnnotationsStream(ContextConfig.java:2058) at org.apache.catalina.startup.ContextConfig.processAnnotationsJar(ContextConfig.java:1934) at org.apache.catalina.startup.ContextConfig.processAnnotationsUrl(ContextConfig.java:1900) at org.apache .catalina.startup.ContextConfig.processAnnotations(ContextConfig.java:1885) at org.apache.catalina.startup.ContextConfig.webConfig(ContextConfig.java:1317) at org.apache.catalina.startup.ContextConfig.configureStart(ContextConfig.java) :876) 在 org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:374) 在 org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117) 在 org.apache.catalina.util。 LifecycleBase.fireLifecycleEvent(LifecycleBase.java:90) 在 org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5378) 在 org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) 在 org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1575) 在 org.apache.catalina .core.ContainerBase$StartChild.call(ContainerBase.java:1565) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) 在 java.lang.Thread.run(Thread.java:745)266) 在 java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) 在 java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) 在 java.lang.Thread.run(Thread.java) :745)266) 在 java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) 在 java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) 在 java.lang.Thread.run(Thread.java) :745)

Can you please help on this.

你能帮忙解决这个问题吗？

回答by Alexander Radchenko

Try to upgrade the version of TomCat. This is fixedin:

尝试升级 TomCat 的版本。这是固定的：

- trunk for 9.0.0.M18 onwards
- 8.5.x for 8.5.12 onwards
- 8.0.x for 8.0.42 onwards
- 7.0.x for 7.0.76 onwards

The reason it doesn't work is because you use modularized (with module-info.class file) dependencies with old TomCat versions. TomCat (bcellibrary) tries to scan class files attempting to find annotations like @WebServletand others, but encounters unknown byte code.

它不起作用的原因是因为您在旧的 TomCat 版本中使用了模块化（带有 module-info.class 文件）依赖项。TomCat（bcel库）尝试扫描类文件，试图找到诸如此类的注释@WebServlet，但遇到未知字节码。

If one is using org.apache.tomcat.maven:tomcat7-maven-pluginto start embedded TomCat, you can follow this instruction.

如果使用org.apache.tomcat.maven:tomcat7-maven-plugin启动嵌入式 TomCat，您可以按照此说明进行操作。