老师帮忙看下这个报错要怎么改？

老师帮忙看下这个报错要怎么改？

/Library/apache-tomcat-8.5/bin/catalina.sh run

[2019-01-25 11:15:39,230] Artifact sm_web:war exploded: Waiting for server connection to start artifact deployment...

25-Jan-2019 23:15:40.402 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Server version:        Apache Tomcat/8.5.37

25-Jan-2019 23:15:40.404 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Server built:          Dec 12 2018 12:07:02 UTC

25-Jan-2019 23:15:40.405 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Server number:         8.5.37.0

25-Jan-2019 23:15:40.405 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log OS Name:               Mac OS X

25-Jan-2019 23:15:40.408 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log OS Version:            10.13.6

25-Jan-2019 23:15:40.408 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Architecture:          x86_64

25-Jan-2019 23:15:40.408 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Java Home:             /Library/Java/JavaVirtualMachines/jdk1.8.0_191.jdk/Contents/Home/jre

25-Jan-2019 23:15:40.408 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log JVM Version:           1.8.0_191-b12

25-Jan-2019 23:15:40.408 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log JVM Vendor:            Oracle Corporation

25-Jan-2019 23:15:40.408 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log CATALINA_BASE:         /Users/clark/Library/Caches/IntelliJIdea2018.2/tomcat/Unnamed_sm

25-Jan-2019 23:15:40.408 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log CATALINA_HOME:         /Library/apache-tomcat-8.5

25-Jan-2019 23:15:40.409 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djava.util.logging.config.file=/Users/clark/Library/Caches/IntelliJIdea2018.2/tomcat/Unnamed_sm/conf/logging.properties

25-Jan-2019 23:15:40.409 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager

25-Jan-2019 23:15:40.409 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dcom.sun.management.jmxremote=

25-Jan-2019 23:15:40.409 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dcom.sun.management.jmxremote.port=1099

25-Jan-2019 23:15:40.409 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dcom.sun.management.jmxremote.ssl=false

25-Jan-2019 23:15:40.410 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dcom.sun.management.jmxremote.authenticate=false

25-Jan-2019 23:15:40.410 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djava.rmi.server.hostname=127.0.0.1

25-Jan-2019 23:15:40.410 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djdk.tls.ephemeralDHKeySize=2048

25-Jan-2019 23:15:40.410 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djava.protocol.handler.pkgs=org.apache.catalina.webresources

25-Jan-2019 23:15:40.410 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dorg.apache.catalina.security.SecurityListener.UMASK=0027

25-Jan-2019 23:15:40.410 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dignore.endorsed.dirs=

25-Jan-2019 23:15:40.410 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dcatalina.base=/Users/clark/Library/Caches/IntelliJIdea2018.2/tomcat/Unnamed_sm

25-Jan-2019 23:15:40.410 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dcatalina.home=/Library/apache-tomcat-8.5

25-Jan-2019 23:15:40.410 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djava.io.tmpdir=/Library/apache-tomcat-8.5/temp

25-Jan-2019 23:15:40.410 信息 [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: [/Users/clark/Library/Java/Extensions:/Library/Java/Extensions:/Network/Library/Java/Extensions:/System/Library/Java/Extensions:/usr/lib/java:.]

25-Jan-2019 23:15:40.575 信息 [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-8080"]

25-Jan-2019 23:15:40.663 信息 [main] org.apache.tomcat.util.net.NioSelectorPool.getSharedSelector Using a shared selector for servlet write/read

25-Jan-2019 23:15:40.740 信息 [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["ajp-nio-8009"]

25-Jan-2019 23:15:40.763 信息 [main] org.apache.tomcat.util.net.NioSelectorPool.getSharedSelector Using a shared selector for servlet write/read

25-Jan-2019 23:15:40.764 信息 [main] org.apache.catalina.startup.Catalina.load Initialization processed in 918 ms

25-Jan-2019 23:15:40.793 信息 [main] org.apache.catalina.core.StandardService.startInternal Starting service [Catalina]

25-Jan-2019 23:15:40.793 信息 [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet Engine: Apache Tomcat/8.5.37

25-Jan-2019 23:15:40.801 信息 [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-8080"]

25-Jan-2019 23:15:40.810 信息 [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["ajp-nio-8009"]

25-Jan-2019 23:15:40.812 信息 [main] org.apache.catalina.startup.Catalina.start Server startup in 47 ms

Connected to server

[2019-01-25 11:15:40,835] Artifact sm_web:war exploded: Artifact is being deployed, please wait...

25-Jan-2019 23:15:41.233 严重 [RMI TCP Connection(2)-127.0.0.1] org.apache.catalina.core.ContainerBase.addChildInternal ContainerBase.addChild: start: 

 org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[]]

at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:167)

at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:754)

at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:730)

at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:734)

at org.apache.catalina.startup.HostConfig.manageApp(HostConfig.java:1736)

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:498)

at org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:300)

at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:819)

at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:801)

at org.apache.catalina.mbeans.MBeanFactory.createStandardContext(MBeanFactory.java:483)

at org.apache.catalina.mbeans.MBeanFactory.createStandardContext(MBeanFactory.java:432)

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:498)

at org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:300)

at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:819)

at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:801)

at javax.management.remote.rmi.RMIConnectionImpl.doOperation(RMIConnectionImpl.java:1468)

at javax.management.remote.rmi.RMIConnectionImpl.access$300(RMIConnectionImpl.java:76)

at javax.management.remote.rmi.RMIConnectionImpl$PrivilegedOperation.run(RMIConnectionImpl.java:1309)

at javax.management.remote.rmi.RMIConnectionImpl.doPrivilegedOperation(RMIConnectionImpl.java:1401)

at javax.management.remote.rmi.RMIConnectionImpl.invoke(RMIConnectionImpl.java:829)

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:498)

at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:357)

at sun.rmi.transport.Transport$1.run(Transport.java:200)

at sun.rmi.transport.Transport$1.run(Transport.java:197)

at java.security.AccessController.doPrivileged(Native Method)

at sun.rmi.transport.Transport.serviceCall(Transport.java:196)

at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:573)

at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:834)

at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:688)

at java.security.AccessController.doPrivileged(Native Method)

at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:687)

at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)

at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)

at java.lang.Thread.run(Thread.java:748)

Caused by: java.lang.NoClassDefFoundError: org/springframework/context/ApplicationContext

at java.lang.Class.getDeclaredFields0(Native Method)

at java.lang.Class.privateGetDeclaredFields(Class.java:2583)

at java.lang.Class.getDeclaredFields(Class.java:1916)

at org.apache.catalina.util.Introspection.getDeclaredFields(Introspection.java:110)

at org.apache.catalina.startup.WebAnnotationSet.loadFieldsAnnotation(WebAnnotationSet.java:269)

at org.apache.catalina.startup.WebAnnotationSet.loadApplicationServletAnnotations(WebAnnotationSet.java:137)

at org.apache.catalina.startup.WebAnnotationSet.loadApplicationAnnotations(WebAnnotationSet.java:69)

at org.apache.catalina.startup.ContextConfig.applicationAnnotationsConfig(ContextConfig.java:328)

at org.apache.catalina.startup.ContextConfig.configureStart(ContextConfig.java:772)

at org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:299)

at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:94)

at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5176)

at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)

... 42 more

Caused by: java.lang.ClassNotFoundException: org.springframework.context.ApplicationContext

at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1344)

at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1172)

... 55 more


25-Jan-2019 23:15:41.236 严重 [RMI TCP Connection(2)-127.0.0.1] org.apache.tomcat.util.modeler.BaseModelMBean.invoke Exception invoking method manageApp

 java.lang.IllegalStateException: ContainerBase.addChild: start: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[]]

at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:758)

at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:730)

at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:734)

at org.apache.catalina.startup.HostConfig.manageApp(HostConfig.java:1736)

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:498)

at org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:300)

at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:819)

at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:801)

at org.apache.catalina.mbeans.MBeanFactory.createStandardContext(MBeanFactory.java:483)

at org.apache.catalina.mbeans.MBeanFactory.createStandardContext(MBeanFactory.java:432)

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:498)

at org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:300)

at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:819)

at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:801)

at javax.management.remote.rmi.RMIConnectionImpl.doOperation(RMIConnectionImpl.java:1468)

at javax.management.remote.rmi.RMIConnectionImpl.access$300(RMIConnectionImpl.java:76)

at javax.management.remote.rmi.RMIConnectionImpl$PrivilegedOperation.run(RMIConnectionImpl.java:1309)

at javax.management.remote.rmi.RMIConnectionImpl.doPrivilegedOperation(RMIConnectionImpl.java:1401)

at javax.management.remote.rmi.RMIConnectionImpl.invoke(RMIConnectionImpl.java:829)

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:498)

at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:357)

at sun.rmi.transport.Transport$1.run(Transport.java:200)

at sun.rmi.transport.Transport$1.run(Transport.java:197)

at java.security.AccessController.doPrivileged(Native Method)

at sun.rmi.transport.Transport.serviceCall(Transport.java:196)

at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:573)

at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:834)

at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:688)

at java.security.AccessController.doPrivileged(Native Method)

at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:687)

at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)

at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)

at java.lang.Thread.run(Thread.java:748)


25-Jan-2019 23:15:41.237 严重 [RMI TCP Connection(2)-127.0.0.1] org.apache.tomcat.util.modeler.BaseModelMBean.invoke Exception invoking method createStandardContext

 javax.management.RuntimeOperationsException: Exception invoking method manageApp

at org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:308)

at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:819)

at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:801)

at org.apache.catalina.mbeans.MBeanFactory.createStandardContext(MBeanFactory.java:483)

at org.apache.catalina.mbeans.MBeanFactory.createStandardContext(MBeanFactory.java:432)

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:498)

at org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:300)

at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:819)

at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:801)

at javax.management.remote.rmi.RMIConnectionImpl.doOperation(RMIConnectionImpl.java:1468)

at javax.management.remote.rmi.RMIConnectionImpl.access$300(RMIConnectionImpl.java:76)

at javax.management.remote.rmi.RMIConnectionImpl$PrivilegedOperation.run(RMIConnectionImpl.java:1309)

at javax.management.remote.rmi.RMIConnectionImpl.doPrivilegedOperation(RMIConnectionImpl.java:1401)

at javax.management.remote.rmi.RMIConnectionImpl.invoke(RMIConnectionImpl.java:829)

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:498)

at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:357)

[2019-01-25 11:15:41,252] Artifact sm_web:war exploded: Error during artifact deployment. See server log for details.

at sun.rmi.transport.Transport$1.run(Transport.java:200)

at sun.rmi.transport.Transport$1.run(Transport.java:197)

at java.security.AccessController.doPrivileged(Native Method)

at sun.rmi.transport.Transport.serviceCall(Transport.java:196)

at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:573)

at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:834)

at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:688)

at java.security.AccessController.doPrivileged(Native Method)

at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:687)

at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)

at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)

at java.lang.Thread.run(Thread.java:748)

Caused by: java.lang.IllegalStateException: ContainerBase.addChild: start: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[]]

at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:758)

at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:730)

at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:734)

at org.apache.catalina.startup.HostConfig.manageApp(HostConfig.java:1736)

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:498)

at org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:300)

... 33 more


25-Jan-2019 23:15:50.808 信息 [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deploying web application directory [/Library/apache-tomcat-8.5/webapps/manager]

25-Jan-2019 23:15:50.929 信息 [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deployment of web application directory [/Library/apache-tomcat-8.5/webapps/manager] has finished in [122] ms
Clark_Chan 2019-01-25
源自：项目：人员管理系统开发   4-3 部门管理实现-界面
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6回答
好帮手慕珊 2019-01-28 09:52:22

你好！从错误提示看，dataSource创建失败。如下所示，检查一下JDBC驱动的配置，是不是把com写成了con。下面的错误提示是con.mysql.jdbc.Driver，应该是com.mysql.jdbc.Driver。祝学习愉快!

http://img1.sycdn.imooc.com//climg/5c4e601a0001844c07240192.jpg

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提问者 Clark_Chan 2019-01-27 15:03:46


Type Exception Report

Message Servlet.init() for servlet [Global] threw exception

Description The server encountered an unexpected condition that prevented it from fulfilling the request.

Exception

javax.servlet.ServletException: Servlet.init() for servlet [Global] threw exception
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493)
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81)
org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:650)
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342)
org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800)
org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)
org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:806)
org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1498)
org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
java.lang.Thread.run(Thread.java:748)

Root Cause

org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataSource' defined in class path resource [spring.xml]: Error setting property values; nested exception is org.springframework.beans.PropertyBatchUpdateException; nested PropertyAccessExceptions (1) are:
PropertyAccessException 1: org.springframework.beans.MethodInvocationException: Property 'driverClassName' threw exception; nested exception is java.lang.IllegalStateException: Could not load JDBC driver class [con.mysql.jdbc.Driver]
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1493)
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1197)
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:537)
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:475)
org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:304)
org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:228)
org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:300)
org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:195)
org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:700)
org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:760)
org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:482)
org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:139)
org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:83)
com.imooc.sm.global.DispatcherServlet.init(DispatcherServlet.java:22)
javax.servlet.GenericServlet.init(GenericServlet.java:158)
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493)
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81)
org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:650)
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342)
org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800)
org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)
org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:806)
org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1498)
org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
java.lang.Thread.run(Thread.java:748)

Root Cause

org.springframework.beans.PropertyBatchUpdateException; nested PropertyAccessExceptions (1) are:
PropertyAccessException 1: org.springframework.beans.MethodInvocationException: Property 'driverClassName' threw exception; nested exception is java.lang.IllegalStateException: Could not load JDBC driver class [con.mysql.jdbc.Driver]
org.springframework.beans.AbstractPropertyAccessor.setPropertyValues(AbstractPropertyAccessor.java:108)
org.springframework.beans.AbstractPropertyAccessor.setPropertyValues(AbstractPropertyAccessor.java:62)
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1489)
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1197)
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:537)
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:475)
org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:304)
org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:228)
org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:300)
org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:195)
org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:700)
org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:760)
org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:482)
org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:139)
org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:83)
com.imooc.sm.global.DispatcherServlet.init(DispatcherServlet.java:22)
javax.servlet.GenericServlet.init(GenericServlet.java:158)
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493)
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81)
org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:650)
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342)
org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800)
org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)
org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:806)
org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1498)
org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
java.lang.Thread.run(Thread.java:748)

Note The full stack trace of the root cause is available in the server logs.

Apache Tomcat/8.5.37

网页的报错

0
收起回答
提问者 Clark_Chan 2019-01-27 15:02:33

/Library/apache-tomcat-8.5/bin/catalina.sh run

[2019-01-27 03:00:57,192] Artifact sm_web:war exploded: Waiting for server connection to start artifact deployment...

Connected to the target VM, address: '127.0.0.1:52191', transport: 'socket'

27-Jan-2019 15:00:58.697 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Server version:        Apache Tomcat/8.5.37

27-Jan-2019 15:00:58.701 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Server built:          Dec 12 2018 12:07:02 UTC

27-Jan-2019 15:00:58.701 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Server number:         8.5.37.0

27-Jan-2019 15:00:58.701 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log OS Name:               Mac OS X

27-Jan-2019 15:00:58.701 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log OS Version:            10.13.6

27-Jan-2019 15:00:58.702 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Architecture:          x86_64

27-Jan-2019 15:00:58.702 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Java Home:             /Library/Java/JavaVirtualMachines/jdk1.8.0_191.jdk/Contents/Home/jre

27-Jan-2019 15:00:58.702 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log JVM Version:           1.8.0_191-b12

27-Jan-2019 15:00:58.702 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log JVM Vendor:            Oracle Corporation

27-Jan-2019 15:00:58.702 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log CATALINA_BASE:         /Users/clark/Library/Caches/IntelliJIdea2018.2/tomcat/Unnamed_sm

27-Jan-2019 15:00:58.705 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log CATALINA_HOME:         /Library/apache-tomcat-8.5

27-Jan-2019 15:00:58.706 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djava.util.logging.config.file=/Users/clark/Library/Caches/IntelliJIdea2018.2/tomcat/Unnamed_sm/conf/logging.properties

27-Jan-2019 15:00:58.706 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager

27-Jan-2019 15:00:58.706 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -agentlib:jdwp=transport=dt_socket,address=127.0.0.1:52191,suspend=y,server=n

27-Jan-2019 15:00:58.706 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -javaagent:/Users/clark/Library/Caches/IntelliJIdea2018.2/captureAgent/debugger-agent.jar=file:/private/var/folders/p5/7mx3w4dn1nb7x7w8866ww8800000gn/T/capture296.props

27-Jan-2019 15:00:58.706 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dcom.sun.management.jmxremote=

27-Jan-2019 15:00:58.706 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dcom.sun.management.jmxremote.port=1099

27-Jan-2019 15:00:58.706 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dcom.sun.management.jmxremote.ssl=false

27-Jan-2019 15:00:58.707 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dcom.sun.management.jmxremote.authenticate=false

27-Jan-2019 15:00:58.707 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djava.rmi.server.hostname=127.0.0.1

27-Jan-2019 15:00:58.707 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djdk.tls.ephemeralDHKeySize=2048

27-Jan-2019 15:00:58.707 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djava.protocol.handler.pkgs=org.apache.catalina.webresources

27-Jan-2019 15:00:58.707 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dorg.apache.catalina.security.SecurityListener.UMASK=0027

27-Jan-2019 15:00:58.707 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dignore.endorsed.dirs=

27-Jan-2019 15:00:58.707 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dcatalina.base=/Users/clark/Library/Caches/IntelliJIdea2018.2/tomcat/Unnamed_sm

27-Jan-2019 15:00:58.707 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dcatalina.home=/Library/apache-tomcat-8.5

27-Jan-2019 15:00:58.707 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djava.io.tmpdir=/Library/apache-tomcat-8.5/temp

27-Jan-2019 15:00:58.707 信息 [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: [/Users/clark/Library/Java/Extensions:/Library/Java/Extensions:/Network/Library/Java/Extensions:/System/Library/Java/Extensions:/usr/lib/java:.]

27-Jan-2019 15:00:59.023 信息 [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-8080"]

27-Jan-2019 15:00:59.095 信息 [main] org.apache.tomcat.util.net.NioSelectorPool.getSharedSelector Using a shared selector for servlet write/read

27-Jan-2019 15:00:59.110 信息 [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["ajp-nio-8009"]

27-Jan-2019 15:00:59.112 信息 [main] org.apache.tomcat.util.net.NioSelectorPool.getSharedSelector Using a shared selector for servlet write/read

27-Jan-2019 15:00:59.113 信息 [main] org.apache.catalina.startup.Catalina.load Initialization processed in 1260 ms

27-Jan-2019 15:00:59.160 信息 [main] org.apache.catalina.core.StandardService.startInternal Starting service [Catalina]

27-Jan-2019 15:00:59.160 信息 [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet Engine: Apache Tomcat/8.5.37

27-Jan-2019 15:00:59.171 信息 [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-8080"]

27-Jan-2019 15:00:59.190 信息 [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["ajp-nio-8009"]

27-Jan-2019 15:00:59.195 信息 [main] org.apache.catalina.startup.Catalina.start Server startup in 80 ms

Connected to server

[2019-01-27 03:00:59,325] Artifact sm_web:war exploded: Artifact is being deployed, please wait...

27-Jan-2019 15:01:00.662 信息 [RMI TCP Connection(2)-127.0.0.1] org.apache.jasper.servlet.TldScanner.scanJars At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time.

[2019-01-27 03:01:00,707] Artifact sm_web:war exploded: Artifact is deployed successfully

[2019-01-27 03:01:00,707] Artifact sm_web:war exploded: Deploy took 1,382 milliseconds

27-Jan-2019 15:01:01.047 信息 [http-nio-8080-exec-1] org.springframework.context.support.ClassPathXmlApplicationContext.prepareRefresh Refreshing org.springframework.context.support.ClassPathXmlApplicationContext@3d45f225: startup date [Sun Jan 27 15:01:01 HKT 2019]; root of context hierarchy

27-Jan-2019 15:01:01.163 信息 [http-nio-8080-exec-1] org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions Loading XML bean definitions from class path resource [spring.xml]

27-Jan-2019 15:01:02.124 信息 [http-nio-8080-exec-4] org.springframework.context.support.ClassPathXmlApplicationContext.prepareRefresh Refreshing org.springframework.context.support.ClassPathXmlApplicationContext@6a7e544f: startup date [Sun Jan 27 15:01:02 HKT 2019]; root of context hierarchy

27-Jan-2019 15:01:02.125 信息 [http-nio-8080-exec-4] org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions Loading XML bean definitions from class path resource [spring.xml]

27-Jan-2019 15:01:09.174 信息 [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deploying web application directory [/Library/apache-tomcat-8.5/webapps/manager]

27-Jan-2019 15:01:09.231 信息 [localhost-startStop-1] org.apache.jasper.servlet.TldScanner.scanJars At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time.

27-Jan-2019 15:01:09.238 信息 [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deployment of web application directory [/Library/apache-tomcat-8.5/webapps/manager] has finished in [63] ms

idea控制台的信息没有报错


0
收起回答
提问者 Clark_Chan 2019-01-27 10:18:36

这是 那个错误500的错误信息

/Library/apache-tomcat-8.5/bin/catalina.sh run

[2019-01-27 10:13:34,361] Artifact sm_web:war exploded: Waiting for server connection to start artifact deployment...

27-Jan-2019 10:13:36.105 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Server version:        Apache Tomcat/8.5.37

27-Jan-2019 10:13:36.109 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Server built:          Dec 12 2018 12:07:02 UTC

27-Jan-2019 10:13:36.109 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Server number:         8.5.37.0

27-Jan-2019 10:13:36.109 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log OS Name:               Mac OS X

27-Jan-2019 10:13:36.109 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log OS Version:            10.13.6

27-Jan-2019 10:13:36.109 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Architecture:          x86_64

27-Jan-2019 10:13:36.109 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Java Home:             /Library/Java/JavaVirtualMachines/jdk1.8.0_191.jdk/Contents/Home/jre

27-Jan-2019 10:13:36.110 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log JVM Version:           1.8.0_191-b12

27-Jan-2019 10:13:36.110 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log JVM Vendor:            Oracle Corporation

27-Jan-2019 10:13:36.110 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log CATALINA_BASE:         /Users/clark/Library/Caches/IntelliJIdea2018.2/tomcat/Unnamed_sm

27-Jan-2019 10:13:36.110 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log CATALINA_HOME:         /Library/apache-tomcat-8.5

27-Jan-2019 10:13:36.111 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djava.util.logging.config.file=/Users/clark/Library/Caches/IntelliJIdea2018.2/tomcat/Unnamed_sm/conf/logging.properties

27-Jan-2019 10:13:36.111 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager

27-Jan-2019 10:13:36.111 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dcom.sun.management.jmxremote=

27-Jan-2019 10:13:36.111 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dcom.sun.management.jmxremote.port=1099

27-Jan-2019 10:13:36.112 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dcom.sun.management.jmxremote.ssl=false

27-Jan-2019 10:13:36.112 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dcom.sun.management.jmxremote.authenticate=false

27-Jan-2019 10:13:36.112 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djava.rmi.server.hostname=127.0.0.1

27-Jan-2019 10:13:36.112 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djdk.tls.ephemeralDHKeySize=2048

27-Jan-2019 10:13:36.112 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djava.protocol.handler.pkgs=org.apache.catalina.webresources

27-Jan-2019 10:13:36.112 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dorg.apache.catalina.security.SecurityListener.UMASK=0027

27-Jan-2019 10:13:36.112 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dignore.endorsed.dirs=

27-Jan-2019 10:13:36.112 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dcatalina.base=/Users/clark/Library/Caches/IntelliJIdea2018.2/tomcat/Unnamed_sm

27-Jan-2019 10:13:36.112 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dcatalina.home=/Library/apache-tomcat-8.5

27-Jan-2019 10:13:36.112 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djava.io.tmpdir=/Library/apache-tomcat-8.5/temp

27-Jan-2019 10:13:36.113 信息 [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: [/Users/clark/Library/Java/Extensions:/Library/Java/Extensions:/Network/Library/Java/Extensions:/System/Library/Java/Extensions:/usr/lib/java:.]

27-Jan-2019 10:13:36.301 信息 [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-8080"]

27-Jan-2019 10:13:36.341 信息 [main] org.apache.tomcat.util.net.NioSelectorPool.getSharedSelector Using a shared selector for servlet write/read

27-Jan-2019 10:13:36.384 信息 [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["ajp-nio-8009"]

27-Jan-2019 10:13:36.388 信息 [main] org.apache.tomcat.util.net.NioSelectorPool.getSharedSelector Using a shared selector for servlet write/read

27-Jan-2019 10:13:36.398 信息 [main] org.apache.catalina.startup.Catalina.load Initialization processed in 1087 ms

27-Jan-2019 10:13:36.475 信息 [main] org.apache.catalina.core.StandardService.startInternal Starting service [Catalina]

27-Jan-2019 10:13:36.475 信息 [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet Engine: Apache Tomcat/8.5.37

27-Jan-2019 10:13:36.481 信息 [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-8080"]

27-Jan-2019 10:13:36.489 信息 [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["ajp-nio-8009"]

27-Jan-2019 10:13:36.491 信息 [main] org.apache.catalina.startup.Catalina.start Server startup in 91 ms

Connected to server

[2019-01-27 10:13:36,723] Artifact sm_web:war exploded: Artifact is being deployed, please wait...

27-Jan-2019 10:13:37.798 信息 [RMI TCP Connection(2)-127.0.0.1] org.apache.jasper.servlet.TldScanner.scanJars At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time.

[2019-01-27 10:13:37,840] Artifact sm_web:war exploded: Artifact is deployed successfully

[2019-01-27 10:13:37,841] Artifact sm_web:war exploded: Deploy took 1,117 milliseconds

27-Jan-2019 10:13:38.400 信息 [http-nio-8080-exec-1] org.springframework.context.support.ClassPathXmlApplicationContext.prepareRefresh Refreshing org.springframework.context.support.ClassPathXmlApplicationContext@420bc7fc: startup date [Sun Jan 27 10:13:38 HKT 2019]; root of context hierarchy

27-Jan-2019 10:13:38.467 信息 [http-nio-8080-exec-1] org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions Loading XML bean definitions from class path resource [spring.xml]

27-Jan-2019 10:13:39.593 信息 [http-nio-8080-exec-3] org.springframework.context.support.ClassPathXmlApplicationContext.prepareRefresh Refreshing org.springframework.context.support.ClassPathXmlApplicationContext@362c998: startup date [Sun Jan 27 10:13:39 HKT 2019]; root of context hierarchy

27-Jan-2019 10:13:39.594 信息 [http-nio-8080-exec-3] org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions Loading XML bean definitions from class path resource [spring.xml]

27-Jan-2019 10:13:46.488 信息 [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deploying web application directory [/Library/apache-tomcat-8.5/webapps/manager]

27-Jan-2019 10:13:46.539 信息 [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deployment of web application directory [/Library/apache-tomcat-8.5/webapps/manager] has finished in [51] ms


0
收起回答
  • 好帮手慕珊 #1
    你好！控制台输出里没有看到报错的信息，页面上有报错吗？
    2019-01-27 14:15:52
  • 好帮手慕珊 #2
    建议把页面的报错也贴一下
    2019-01-27 14:16:44
好帮手慕珊 2019-01-27 10:05:08

从报错提示看，是ApplicationContext这个类没找到，查看一下是否spring的jar包导入了，除了控制台的报错，是否还有编译错误？

另外，如果maven中的包没有问题，查看一下target目录下的jar包是否和maven中的pom.xml一致。如果还有问题，贴一下maven的pom.xml文件和DispatcherServlet的代码截图，看一下编辑器的情况。

Caused by: java.lang.NoClassDefFoundError: org/springframework/context/ApplicationContext

Caused by: java.lang.ClassNotFoundException: org.springframework.context.ApplicationContext

祝学习愉快！

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收起回答
  • 提问者 Clark_Chan #1
    是说sm的pom.xml 要和sm_service和sn_web的xml文件，这三个都要相等吗？
    2019-01-27 10:11:47
  • 提问者 Clark_Chan #2
    我将源码中的三个sm的pom.xml文件导入后，现在网页出来了，但是报了一个500的错误。
    2019-01-27 10:17:43
提问者 Clark_Chan 2019-01-25 23:23:46

package com.imooc.sm.global;

import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;

import javax.servlet.GenericServlet;
import javax.servlet.ServletException;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;

public class DispatcherServlet extends GenericServlet {

   private ApplicationContext context;

   public void init() throws ServletException {
       super.init();
       context = new ClassPathXmlApplicationContext("spring.xml");
   }

   public void service(ServletRequest servletRequest, ServletResponse servletResponse) throws ServletException, IOException {
       HttpServletRequest request = (HttpServletRequest) servletRequest;
       HttpServletResponse response = (HttpServletResponse) servletResponse;

       /*
              staff/add.do        login.do
              staffController
              public void add(HttpServletRequest request, HttpServletResponse response){}
       *
        */
       String path = request.getServletPath().substring(1);
       String beanName = null;
       String methodName = null;
       int index = path.indexOf('/');
       if (index != -1) {
           beanName = path.substring(0, index) + "Controller";
           methodName = path.substring(index + 1, path.indexOf(".do"));
       } else {
           beanName = "selfController";
           methodName = path.substring(0, path.indexOf(".do"));
       }

       Object obj = context.getBean(beanName);
       try {
           Method method = obj.getClass().getMethod(methodName,HttpServletRequest.class,HttpServletResponse.class);
           method.invoke(obj,request,response);
       } catch (NoSuchMethodException e) {
           e.printStackTrace();
       } catch (IllegalAccessException e) {
           e.printStackTrace();
       } catch (InvocationTargetException e) {
           e.printStackTrace();
       }
   }
}


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Java中非常实用的SSM整合开发内容，从Spring开始，到MyBaits的进阶内容，再到SpringMVC的应用，最后是SSM整合开发案例，逐步深入，助你成长为一名Java工程师！

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问答 作业

我有一个问题

2 1

老师，实现接口的类的实例调用他类中的方法时，其实调用的都是他的实现类中的方法？

8 2

老师，问几个问题？

3 1

这个value的作用是什么啊

3 1

它凭什么不给我加@Test，而且还报错？凭什么

5 4

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