Spring Boot MVC:跟随示例后失败 [英] spring boot mvc: failed after following the sample
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问题描述
我正在跟踪链接 https://github.com/spring-guides/gs-serving-web-content
签出文件后，将gs-serving-web-content/complete导入IDEA，然后运行它.它运行成功，但是如果我按以下方式使用http来访问它，则会失败.
After check out the files, import gs-serving-web-content/complete into IDEA, and run it. It runs successfully, but if I use http as following to access it then it failed.
http://127.0.0.1:8080/greating
消息如下:
com.intellij.rt.execution.application.AppMain hello.Application
. ____ _ __ _ _
/\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \
( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \
\\/ ___)| |_)| | | | | || (_| | ) ) ) )
' |____| .__|_| |_|_| |_\__, | / / / /
=========|_|==============|___/=/_/_/_/
:: Spring Boot :: (v1.1.9.RELEASE)
2014-11-24 21:07:15.891 INFO 8060 --- [ main] hello.Application : Starting Application on SomeHost with PID 8060 (/home/oracle/spring/gs-serving-web-content/complete/build/classes/main started by oracle in /home/oracle/spring/gs-serving-web-content/complete)
2014-11-24 21:07:15.933 INFO 8060 --- [ main] ationConfigEmbeddedWebApplicationContext : Refreshing org.springframework.boot.context.embedded.AnnotationConfigEmbeddedWebApplicationContext@11c20519: startup date [Mon Nov 24 21:07:15 CST 2014]; root of context hierarchy
2014-11-24 21:07:16.864 INFO 8060 --- [ main] o.s.b.f.s.DefaultListableBeanFactory : Overriding bean definition for bean 'beanNameViewResolver': replacing [Root bean: class [null]; scope=; abstract=false; lazyInit=false; autowireMode=3; dependencyCheck=0; autowireCandidate=true; primary=false; factoryBeanName=org.springframework.boot.autoconfigure.web.ErrorMvcAutoConfiguration$WhitelabelErrorViewConfiguration; factoryMethodName=beanNameViewResolver; initMethodName=null; destroyMethodName=(inferred); defined in class path resource [org/springframework/boot/autoconfigure/web/ErrorMvcAutoConfiguration$WhitelabelErrorViewConfiguration.class]] with [Root bean: class [null]; scope=; abstract=false; lazyInit=false; autowireMode=3; dependencyCheck=0; autowireCandidate=true; primary=false; factoryBeanName=org.springframework.boot.autoconfigure.web.WebMvcAutoConfiguration$WebMvcAutoConfigurationAdapter; factoryMethodName=beanNameViewResolver; initMethodName=null; destroyMethodName=(inferred); defined in class path resource [org/springframework/boot/autoconfigure/web/WebMvcAutoConfiguration$WebMvcAutoConfigurationAdapter.class]]
2014-11-24 21:07:17.878 INFO 8060 --- [ main] .t.TomcatEmbeddedServletContainerFactory : Server initialized with port: 8080
2014-11-24 21:07:18.132 INFO 8060 --- [ main] o.apache.catalina.core.StandardService : Starting service Tomcat
2014-11-24 21:07:18.133 INFO 8060 --- [ main] org.apache.catalina.core.StandardEngine : Starting Servlet Engine: Apache Tomcat/7.0.56
2014-11-24 21:07:18.271 INFO 8060 --- [ost-startStop-1] o.a.c.c.C.[Tomcat].[localhost].[/] : Initializing Spring embedded WebApplicationContext
2014-11-24 21:07:18.272 INFO 8060 --- [ost-startStop-1] o.s.web.context.ContextLoader : Root WebApplicationContext: initialization completed in 2341 ms
2014-11-24 21:07:19.000 INFO 8060 --- [ost-startStop-1] o.s.b.c.e.ServletRegistrationBean : Mapping servlet: 'dispatcherServlet' to [/]
2014-11-24 21:07:19.004 INFO 8060 --- [ost-startStop-1] o.s.b.c.embedded.FilterRegistrationBean : Mapping filter: 'hiddenHttpMethodFilter' to: [/*]
2014-11-24 21:07:19.389 INFO 8060 --- [ main] o.s.w.s.handler.SimpleUrlHandlerMapping : Mapped URL path [/**/favicon.ico] onto handler of type [class org.springframework.web.servlet.resource.ResourceHttpRequestHandler]
2014-11-24 21:07:19.596 INFO 8060 --- [ main] s.w.s.m.m.a.RequestMappingHandlerMapping : Mapped "{[/greeting],methods=[],params=[],headers=[],consumes=[],produces=[],custom=[]}" onto public java.lang.String hello.GreetingController.greeting(java.lang.String,org.springframework.ui.Model)
2014-11-24 21:07:19.600 INFO 8060 --- [ main] s.w.s.m.m.a.RequestMappingHandlerMapping : Mapped "{[/error],methods=[],params=[],headers=[],consumes=[],produces=[text/html],custom=[]}" onto public org.springframework.web.servlet.ModelAndView org.springframework.boot.autoconfigure.web.BasicErrorController.errorHtml(javax.servlet.http.HttpServletRequest)
2014-11-24 21:07:19.601 INFO 8060 --- [ main] s.w.s.m.m.a.RequestMappingHandlerMapping : Mapped "{[/error],methods=[],params=[],headers=[],consumes=[],produces=[],custom=[]}" onto public org.springframework.http.ResponseEntity<java.util.Map<java.lang.String, java.lang.Object>> org.springframework.boot.autoconfigure.web.BasicErrorController.error(javax.servlet.http.HttpServletRequest)
2014-11-24 21:07:19.623 INFO 8060 --- [ main] o.s.w.s.handler.SimpleUrlHandlerMapping : Mapped URL path [/webjars/**] onto handler of type [class org.springframework.web.servlet.resource.ResourceHttpRequestHandler]
2014-11-24 21:07:19.624 INFO 8060 --- [ main] o.s.w.s.handler.SimpleUrlHandlerMapping : Mapped URL path [/**] onto handler of type [class org.springframework.web.servlet.resource.ResourceHttpRequestHandler]
2014-11-24 21:07:20.117 INFO 8060 --- [ main] o.s.j.e.a.AnnotationMBeanExporter : Registering beans for JMX exposure on startup
2014-11-24 21:07:20.201 INFO 8060 --- [ main] s.b.c.e.t.TomcatEmbeddedServletContainer : Tomcat started on port(s): 8080/http
2014-11-24 21:07:20.204 INFO 8060 --- [ main] hello.Application : Started Application in 4.892 seconds (JVM running for 5.351)
2014-11-24 21:07:26.582 ERROR 8060 --- [nio-8080-exec-1] o.a.coyote.http11.Http11NioProtocol : Error reading request, ignored
java.lang.NoClassDefFoundError: org/apache/tomcat/util/log/UserDataHelper
at org.apache.tomcat.util.http.Cookies.<clinit>(Cookies.java:42)
at org.apache.coyote.Request.<init>(Request.java:131)
at org.apache.coyote.AbstractProcessor.<init>(AbstractProcessor.java:61)
at org.apache.coyote.http11.AbstractHttp11Processor.<init>(AbstractHttp11Processor.java:272)
at org.apache.coyote.http11.Http11NioProcessor.<init>(Http11NioProcessor.java:69)
at org.apache.coyote.http11.Http11NioProtocol$Http11ConnectionHandler.createProcessor(Http11NioProtocol.java:260)
at org.apache.coyote.http11.Http11NioProtocol$Http11ConnectionHandler.createProcessor(Http11NioProtocol.java:139)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:586)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1736)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1695)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.ClassNotFoundException: org.apache.tomcat.util.log.UserDataHelper
at java.net.URLClassLoader$1.run(URLClassLoader.java:369)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:360)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
... 14 common frames omitted
Caused by: java.util.zip.ZipException: invalid LOC header (bad signature)
at java.util.zip.ZipFile.read(Native Method)
at java.util.zip.ZipFile.access$1400(ZipFile.java:61)
at java.util.zip.ZipFile$ZipFileInputStream.read(ZipFile.java:717)
at java.util.zip.ZipFile$ZipFileInflaterInputStream.fill(ZipFile.java:420)
at java.util.zip.InflaterInputStream.read(InflaterInputStream.java:158)
at sun.misc.Resource.getBytes(Resource.java:124)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:450)
at java.net.URLClassLoader.access$100(URLClassLoader.java:73)
at java.net.URLClassLoader$1.run(URLClassLoader.java:367)
... 20 common frames omitted
2014-11-24 21:07:26.583 ERROR 8060 --- [nio-8080-exec-1] org.apache.tomcat.util.net.NioEndpoint :
java.lang.NullPointerException: null
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:722)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1736)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1695)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:745)
2014-11-24 21:07:26.585 ERROR 8060 --- [nio-8080-exec-2] o.a.coyote.http11.Http11NioProtocol : Error reading request, ignored
java.lang.NoClassDefFoundError: Could not initialize class org.apache.tomcat.util.http.Cookies
at org.apache.coyote.Request.<init>(Request.java:131)
at org.apache.coyote.AbstractProcessor.<init>(AbstractProcessor.java:61)
at org.apache.coyote.http11.AbstractHttp11Processor.<init>(AbstractHttp11Processor.java:272)
at org.apache.coyote.http11.Http11NioProcessor.<init>(Http11NioProcessor.java:69)
at org.apache.coyote.http11.Http11NioProtocol$Http11ConnectionHandler.createProcessor(Http11NioProtocol.java:260)
at org.apache.coyote.http11.Http11NioProtocol$Http11ConnectionHandler.createProcessor(Http11NioProtocol.java:139)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:586)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1736)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1695)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:745)
2014-11-24 21:07:26.586 ERROR 8060 --- [nio-8080-exec-2] org.apache.tomcat.util.net.NioEndpoint :
java.lang.NullPointerException: null
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:722)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1736)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1695)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:745)
2014-11-24 21:07:26.588 ERROR 8060 --- [nio-8080-exec-3] o.a.coyote.http11.Http11NioProtocol : Error reading request, ignored
java.lang.NoClassDefFoundError: Could not initialize class org.apache.tomcat.util.http.Cookies
at org.apache.coyote.Request.<init>(Request.java:131)
at org.apache.coyote.AbstractProcessor.<init>(AbstractProcessor.java:61)
at org.apache.coyote.http11.AbstractHttp11Processor.<init>(AbstractHttp11Processor.java:272)
at org.apache.coyote.http11.Http11NioProcessor.<init>(Http11NioProcessor.java:69)
at org.apache.coyote.http11.Http11NioProtocol$Http11ConnectionHandler.createProcessor(Http11NioProtocol.java:260)
at org.apache.coyote.http11.Http11NioProtocol$Http11ConnectionHandler.createProcessor(Http11NioProtocol.java:139)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:586)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1736)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1695)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:745)
2014-11-24 21:07:26.589 ERROR 8060 --- [nio-8080-exec-3] org.apache.tomcat.util.net.NioEndpoint :
java.lang.NullPointerException: null
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:722)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1736)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1695)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:745)
推荐答案
以下
java.lang.NoClassDefFoundError: org/apache/tomcat/util/log/UserDataHelper
意味着您缺少tomcat-july.jar.
means that you're lacking a tomcat-july.jar.
但是，以下
Caused by: java.util.zip.ZipException: invalid LOC header (bad signature)
表示您的依赖项已损坏.我敢打赌，嵌入式的tomcat依赖项没有正确下载.如果我是您，我将备份并删除.m2\repository\org\apache\tomcat\embed并再次运行该示例，以便它再次下载依赖项
means that you have a corrupted dependency. My bet would be that the embedded tomcat dependencies did not got downloaded properly. If I were you, I would back-up and delete the .m2\repository\org\apache\tomcat\embed and run the example again, so that it downloads the dependencies again
这篇关于Spring Boot MVC:跟随示例后失败的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
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