tomcat启动异常 Error configuring application listener 10C

**项目是dubbo+zookeeper+SSM+redis+Maven的,seivice和web分层,service启动没问题,web放进tomcat启动报错

**
**这是console

**

 信息: TLD skipped. URI: http://java.sun.com/jsp/jstl/xml is already defined
八月 30, 2018 11:28:00 上午 org.apache.catalina.startup.TldConfig execute
信息: 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.
八月 30, 2018 11:28:00 上午 org.apache.catalina.core.ApplicationContext log
信息: No Spring WebApplicationInitializer types detected on classpath
八月 30, 2018 11:28:00 上午 org.apache.catalina.core.StandardContext listenerStart
严重: Error configuring application listener of class com.cityparlor.web.listener.WebContextListener
java.lang.ClassNotFoundException: com.cityparlor.web.listener.WebContextListener
    at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1858)
    at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1701)
    at org.apache.catalina.core.DefaultInstanceManager.loadClass(DefaultInstanceManager.java:504)
    at org.apache.catalina.core.DefaultInstanceManager.loadClassMaybePrivileged(DefaultInstanceManager.java:486)
    at org.apache.catalina.core.DefaultInstanceManager.newInstance(DefaultInstanceManager.java:113)
    at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4984)
    at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5584)
    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:147)
    at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1572)
    at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1562)
    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)

八月 30, 2018 11:28:00 上午 org.apache.catalina.core.StandardContext listenerStart
严重: Skipped installing application listeners due to previous error(s)
八月 30, 2018 11:28:00 上午 org.apache.catalina.core.StandardContext startInternal
严重: One or more listeners failed to start. Full details will be found in the appropriate container log file
八月 30, 2018 11:28:00 上午 org.apache.catalina.core.StandardContext startInternal
严重: Context [/cityparlor-web] startup failed due to previous errors
八月 30, 2018 11:28:00 上午 org.apache.coyote.AbstractProtocol start
信息: Starting ProtocolHandler ["http-bio-8080"]
八月 30, 2018 11:28:00 上午 org.apache.coyote.AbstractProtocol start
信息: Starting ProtocolHandler ["ajp-bio-8009"]
八月 30, 2018 11:28:00 上午 org.apache.catalina.startup.Catalina start
信息: Server startup in 11804 ms

**这是我的com.cityparlor.web.listener.WebContextListener

**

 package com.cityparlor.web.listener;

import javax.servlet.ServletContext;
import javax.servlet.ServletContextEvent;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.context.ContextLoaderListener;
import org.springframework.web.context.WebApplicationContext;

import com.cityparlor.service.collect.CollectEnrollService;

public class WebContextListener extends ContextLoaderListener {
    @Autowired
    private CollectEnrollService collectEnrollService;
    public WebApplicationContext initWebApplicationContext(ServletContext servletContext) {
        System.out.println("cityparlor project start......");       
        return super.initWebApplicationContext(servletContext);
    }

    public void contextInitialized(ServletContextEvent event) { 
        //ServletContext context = event.getServletContext(); 
        super.contextInitialized(event); 

        System.out.println("cityparlor project initialized ...............");
    }
}

#在线等# 求大佬

2个回答

应该是类没找到,你可以写个servlet,在servlet中手动用Class.forName("com.cityparlor.web.listener.WebContextListener");看看能不能加载。
如果不能加载你手动将WebContextListener.class拷贝到WEB-INF\class下,按包名创建相应的目录最终将WebContextListener.class文件放进去,重启tomcat再试试。
再者检查WebContextListener所依赖的类是否存在jar包没导入的情况

zhaomin_g
_zming 回复qq_34465759: 这个类WebContextListener是项目自己写的?位于哪个jar包中,jar包又放在了tomcat的哪个位置?
接近 2 年之前 回复
qq_34465759
程序猿-小李 您好,请问WebContextListener.class文件我在哪找,从哪copy到哪?能具体点吗,我没太懂。jar包都有,maven本地仓库,文件都不报错
接近 2 年之前 回复

Error configuring application listener of class com.cityparlor.web.listener.WebContextListener
看报错这句,说是application的配置文件里会加载WebContextListener,但是找不到这个依赖包。

右键项目-》Properties-》add-》选Java Builld Path Enteires-》Next-》Maven Dependencies-》Finish-》OK

然后Clean项目,重启试试

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启动Tomcat时报错~~~~~~~~~~

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tomcat启动报错,求大虾帮忙

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# 问题背景 我在跟着csdn上的一个教程尝试用Android Studio(3.4.1) 做一个变声器的app项目,fmod的so库都导入进项目的libs了 ,build.gradle和cmakelist.txt也都按照那个教程配置了。 [AS制作变声器](https://blog.csdn.net/a_thousand_miles/article/details/81150906 "") 后来报错说不支持armeabi,网上查了下发现NDK17以上都不 支持了,遂下载了ndk16b替换之前的ndk17,ndk的location 也都改过了,然后终于build成功,开心。 但是插上usb准备在手机上运行测试下的时候,出现这个报错 ,Google了也没解决掉。报错:Error configuring CMake server (E:\Android\Sdk\cmake\3.10.2.4988404\bin). ![图片说明](https://img-ask.csdn.net/upload/201909/29/1569748738_97421.png) ** 有大佬知道怎么回事儿吗?** ###代码(build.gradle) ``` apply plugin: 'com.android.application' android { compileSdkVersion 29 buildToolsVersion "29.0.2" defaultConfig { applicationId "com.example.qq_voicechanger01" minSdkVersion 15 targetSdkVersion 29 versionCode 1 versionName "1.0" testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner" externalNativeBuild { cmake { cppFlags "" abiFilters 'armeabi','x86' } } //编译平台 ndk{ abiFilters "armeabi","x86" } } buildTypes { release { minifyEnabled false proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro' } } externalNativeBuild { cmake { path "src/main/cpp/CMakeLists.txt" version "3.10.2" } } //目录 sourceSets.main{ jniLibs.srcDirs = ['libs'] jni.srcDirs = [] } } dependencies { implementation fileTree(dir: 'libs', include: ['*.jar']) implementation 'androidx.appcompat:appcompat:1.1.0' implementation 'androidx.constraintlayout:constraintlayout:1.1.3' testImplementation 'junit:junit:4.12' androidTestImplementation 'androidx.test:runner:1.2.0' androidTestImplementation 'androidx.test.espresso:espresso-core:3.2.0' } ``` ###代码(cmakelist.txt) ``` cmake_minimum_required(VERSION 3.4.1) find_library(log-lib log ) set(my_lib_path ${CMAKE_SOURECE_DIR}/libs) #添加第三方的so库 add_library( libfomd SHARED IMPORTED) #指明第三方so库的绝对路径 set_target_properties( libfmod PROPERTIES IMPORTED_LOCATION ${my_lib_path}/${ANDROID_ABI}/libfmod.so ) add_library( libfmodL SHARED IMPORTED ) set_target_properties( libfmodL PROPERTIES IMPORTED_LOCATION ${my_lib_path}/${ANDROID_ABI}/libfmodL.so ) set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=gnu++11") #添加我们需要编译的cpp绝对路径 add_library( changeVoice SHARED src/main/cpp/play_sound.cpp src/main/cpp/common.cpp src/main/cpp/common_platform.cpp ) #导入路径,使编译时能找到这个文件夹 include_directories(src/main/cpp/inc) #连接好三个路径 target_link_libraries( changeVoice libfmod libfmodL ${log-lib} ) ```

新人求教tomcat启动报错的一些问题

十二月 16, 2016 5:31:16 下午 org.apache.catalina.startup.HostConfig deployDescriptor 信息: Deploying configuration descriptor E:\briup1\apache-tomcat-7.0.65-windows-x64\apache-tomcat-7.0.65\conf\Catalina\localhost\bicycleRent1.xml 十二月 16, 2016 5:31:16 下午 org.apache.catalina.startup.HostConfig deployDescriptor 警告: A docBase E:\briup1\apache-tomcat-7.0.65-windows-x64\apache-tomcat-7.0.65\webapps\bicycleRent1 inside the host appBase has been specified, and will be ignored 这是最开始启动的警告 我在tomcat中的service.xml中 Context docBase="bicycleRent1" path="/bicycleRent1" reloadable="true" source="org.eclipse.jst.jee.server:bicycleRent1" 把path的路径换成了绝对路径E:/briup1/apache-tomcat-7.0.65-windows-x64/apache-tomcat-7.0.65/webapps/bicycleRent1 重启后这个警告消失了,个人认为这是‘/’所代表的路径的问题不知道'/'代表什么。 下面是个错误:十二月 16, 2016 5:34:23 下午 org.apache.catalina.core.StandardContext listenerStart 严重: Error configuring application listener of class org.springframework.web.context.ContextLoaderListener java.lang.ClassNotFoundException: org.springframework.web.context.ContextLoaderListener 我已经把这个jar加入webConent中的lib了,buildpath中也能找到,虽然把jar包放进tomcat的lib中能解决,但是我想是想请教大神,弄清楚是怎么回事

项目启动报错,求解,求解释

严重: Error configuring application listener of class com.thinkgem.jeesite.modules.sys.listener.WebContextListener java.lang.ClassNotFoundException: com.thinkgem.jeesite.modules.sys.listener.WebContextListener at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1680)

把一个项目import到eclipse下,启动tomcat,就报了这样的错误

六月 19, 2015 5:29:53 下午 org.apache.catalina.core.AprLifecycleListener init 信息: Loaded APR based Apache Tomcat Native library 1.1.29 using APR version 1.4.8. 六月 19, 2015 5:29:53 下午 org.apache.catalina.core.AprLifecycleListener init 信息: APR capabilities: IPv6 [true], sendfile [true], accept filters [false], random [true]. 六月 19, 2015 5:29:54 下午 org.apache.catalina.core.AprLifecycleListener initializeSSL 信息: OpenSSL successfully initialized (OpenSSL 1.0.1e 11 Feb 2013) 六月 19, 2015 5:29:54 下午 org.apache.coyote.AbstractProtocol init 信息: Initializing ProtocolHandler ["http-apr-8080"] 六月 19, 2015 5:29:54 下午 org.apache.coyote.AbstractProtocol init 信息: Initializing ProtocolHandler ["ajp-apr-8009"] 六月 19, 2015 5:29:54 下午 org.apache.catalina.startup.Catalina load 信息: Initialization processed in 1029 ms 六月 19, 2015 5:29:54 下午 org.apache.catalina.core.StandardService startInternal 信息: Starting service Catalina 六月 19, 2015 5:29:54 下午 org.apache.catalina.core.StandardEngine startInternal 信息: Starting Servlet Engine: Apache Tomcat/7.0.52 六月 19, 2015 5:29:54 下午 org.apache.catalina.startup.HostConfig deployDescriptor 信息: Deploying configuration descriptor D:\downloadsoftware\apache-tomcat-x86_veryhuo.com\apache-tomcat-7.0.52\conf\Catalina\localhost\core.xml 六月 19, 2015 5:29:57 下午 org.apache.catalina.core.ApplicationContext log 信息: No Spring WebApplicationInitializer types detected on classpath 六月 19, 2015 5:29:57 下午 org.apache.catalina.core.StandardContext listenerStart 严重: Error configuring application listener of class cn.com.inno.core.web.FwWebAppRootListener java.lang.ClassNotFoundException: cn.com.inno.core.web.FwWebAppRootListener at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1718) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1569) at org.apache.catalina.core.DefaultInstanceManager.loadClass(DefaultInstanceManager.java:529) at org.apache.catalina.core.DefaultInstanceManager.loadClassMaybePrivileged(DefaultInstanceManager.java:511) at org.apache.catalina.core.DefaultInstanceManager.newInstance(DefaultInstanceManager.java:139) at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4888) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5467) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:901) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:877) at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:632) at org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:670) at org.apache.catalina.startup.HostConfig$DeployDescriptor.run(HostConfig.java:1839) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) at java.util.concurrent.FutureTask.run(FutureTask.java:262) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:745) 六月 19, 2015 5:29:57 下午 org.apache.catalina.core.StandardContext listenerStart 严重: Error configuring application listener of class cn.com.inno.core.log.FwLog4jConfigListener java.lang.ClassNotFoundException: cn.com.inno.core.log.FwLog4jConfigListener at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1718) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1569) at org.apache.catalina.core.DefaultInstanceManager.loadClass(DefaultInstanceManager.java:529) at org.apache.catalina.core.DefaultInstanceManager.loadClassMaybePrivileged(DefaultInstanceManager.java:511) at org.apache.catalina.core.DefaultInstanceManager.newInstance(DefaultInstanceManager.java:139) at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4888) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5467) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:901) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:877) at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:632) at org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:670) at org.apache.catalina.startup.HostConfig$DeployDescriptor.run(HostConfig.java:1839) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) at java.util.concurrent.FutureTask.run(FutureTask.java:262) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:745) 六月 19, 2015 5:29:58 下午 org.apache.catalina.core.StandardContext listenerStart 严重: Skipped installing application listeners due to previous error(s) 六月 19, 2015 5:29:58 下午 org.apache.catalina.core.StandardContext startInternal 严重: Error listenerStart 六月 19, 2015 5:29:58 下午 org.apache.catalina.core.StandardContext startInternal 严重: Context [/core] startup failed due to previous errors 六月 19, 2015 5:29:58 下午 org.apache.catalina.startup.HostConfig deployDirectory 信息: Deploying web application directory D:\downloadsoftware\apache-tomcat-x86_veryhuo.com\apache-tomcat-7.0.52\webapps\docs 六月 19, 2015 5:29:58 下午 org.apache.catalina.startup.HostConfig deployDirectory 信息: Deploying web application directory D:\downloadsoftware\apache-tomcat-x86_veryhuo.com\apache-tomcat-7.0.52\webapps\examples 六月 19, 2015 5:29:58 下午 org.apache.catalina.core.ApplicationContext log 信息: ContextListener: contextInitialized() 六月 19, 2015 5:29:58 下午 org.apache.catalina.core.ApplicationContext log 信息: SessionListener: contextInitialized() 六月 19, 2015 5:29:58 下午 org.apache.catalina.core.ApplicationContext log 信息: ContextListener: attributeAdded('org.apache.jasper.compiler.TldLocationsCache', 'org.apache.jasper.compiler.TldLocationsCache@ceb7c5') 六月 19, 2015 5:29:58 下午 org.apache.catalina.startup.HostConfig deployDirectory 信息: Deploying web application directory D:\downloadsoftware\apache-tomcat-x86_veryhuo.com\apache-tomcat-7.0.52\webapps\host-manager 六月 19, 2015 5:29:58 下午 org.apache.catalina.startup.HostConfig deployDirectory 信息: Deploying web application directory D:\downloadsoftware\apache-tomcat-x86_veryhuo.com\apache-tomcat-7.0.52\webapps\manager 六月 19, 2015 5:29:58 下午 org.apache.catalina.startup.HostConfig deployDirectory 信息: Deploying web application directory D:\downloadsoftware\apache-tomcat-x86_veryhuo.com\apache-tomcat-7.0.52\webapps\ROOT 六月 19, 2015 5:29:58 下午 org.apache.catalina.startup.HostConfig deployDirectory 信息: Deploying web application directory D:\downloadsoftware\apache-tomcat-x86_veryhuo.com\apache-tomcat-7.0.52\webapps\Weixinerweima 六月 19, 2015 5:29:58 下午 org.apache.coyote.AbstractProtocol start 信息: Starting ProtocolHandler ["http-apr-8080"] 六月 19, 2015 5:29:58 下午 org.apache.coyote.AbstractProtocol start 信息: Starting ProtocolHandler ["ajp-apr-8009"] 六月 19, 2015 5:29:58 下午 org.apache.catalina.startup.Catalina start 信息: Server startup in 3727 ms

tomcat启动之后出现这个问题

严重: Error configuring application listener of class com.thinkgem.jeesite.modules.sys.listener.WebContextListener java.lang.ClassNotFoundException: com.thinkgem.jeesite.modules.sys.listener.WebContextListener at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1892) at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1735) at org.apache.catalina.core.DefaultInstanceManager.loadClass(DefaultInstanceManager.java:495) at org.apache.catalina.core.DefaultInstanceManager.loadClassMaybePrivileged(DefaultInstanceManager.java:477) at org.apache.catalina.core.DefaultInstanceManager.newInstance(DefaultInstanceManager.java:113) at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:5026) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5633) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:145) at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:1009) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:985) at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:652) at org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:712) at org.apache.catalina.startup.HostConfig$DeployDescriptor.run(HostConfig.java:2002) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) 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)

请教:Tomcat启动报错(急)!!!!!!!!!报错信息如下,工程有Maven

严重: A child container failed during start java.util.concurrent.ExecutionException: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/csm]] at java.util.concurrent.FutureTask.report(FutureTask.java:122) at java.util.concurrent.FutureTask.get(FutureTask.java:192) at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:1123) at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:801) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1559) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1549) 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:748) Caused by: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/csm]] at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:154) ... 6 more Caused by: java.lang.NoClassDefFoundError: org/springframework/web/context/WebApplicationContext 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:106) at org.apache.catalina.startup.WebAnnotationSet.loadFieldsAnnotation(WebAnnotationSet.java:263) at org.apache.catalina.startup.WebAnnotationSet.loadApplicationListenerAnnotations(WebAnnotationSet.java:92) at org.apache.catalina.startup.WebAnnotationSet.loadApplicationAnnotations(WebAnnotationSet.java:65) at org.apache.catalina.startup.ContextConfig.applicationAnnotationsConfig(ContextConfig.java:407) at org.apache.catalina.startup.ContextConfig.configureStart(ContextConfig.java:883) at org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:378) at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119) at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:90) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5343) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) ... 6 more Caused by: java.lang.ClassNotFoundException: org.springframework.web.context.WebApplicationContext at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1702) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1547) ... 20 more 一月 19, 2018 2:58:22 下午 org.apache.catalina.core.ContainerBase startInternal 严重: A child container failed during start java.util.concurrent.ExecutionException: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost]] at java.util.concurrent.FutureTask.report(FutureTask.java:122) at java.util.concurrent.FutureTask.get(FutureTask.java:192) at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:1123) at org.apache.catalina.core.StandardEngine.startInternal(StandardEngine.java:302) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) at org.apache.catalina.core.StandardService.startInternal(StandardService.java:443) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) at org.apache.catalina.core.StandardServer.startInternal(StandardServer.java:732) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) at org.apache.catalina.startup.Catalina.start(Catalina.java:690) 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.catalina.startup.Bootstrap.start(Bootstrap.java:322) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:456) Caused by: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost]] at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:154) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1559) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1549) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:748) Caused by: org.apache.catalina.LifecycleException: A child container failed during start at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:1131) at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:801) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) ... 6 more 一月 19, 2018 2:58:22 下午 org.apache.catalina.startup.Catalina start 严重: The required Server component failed to start so Tomcat is unable to start. org.apache.catalina.LifecycleException: Failed to start component [StandardServer[8005]] at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:154) at org.apache.catalina.startup.Catalina.start(Catalina.java:690) 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.catalina.startup.Bootstrap.start(Bootstrap.java:322) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:456) Caused by: org.apache.catalina.LifecycleException: Failed to start component [StandardService[Catalina]] at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:154) at org.apache.catalina.core.StandardServer.startInternal(StandardServer.java:732) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) ... 7 more Caused by: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina]] at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:154) at org.apache.catalina.core.StandardService.startInternal(StandardService.java:443) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) ... 9 more Caused by: org.apache.catalina.LifecycleException: A child container failed during start at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:1131) at org.apache.catalina.core.StandardEngine.startInternal(StandardEngine.java:302) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) ... 11 more

我下了一个项目导入dorado自带的eclipse 红一片我想知道我这错误日志大概说的什么。

七月 21, 2016 1:02:03 下午 org.apache.tomcat.util.digester.SetPropertiesRule begin 警告: [SetPropertiesRule]{Server/Service/Engine/Host/Context} Setting property 'source' to 'org.eclipse.jst.j2ee.server:qx2' did not find a matching property. 七月 21, 2016 1:02:03 下午 org.apache.catalina.startup.VersionLoggerListener log 信息: Server version: Apache Tomcat/7.0.70 七月 21, 2016 1:02:03 下午 org.apache.catalina.startup.VersionLoggerListener log 信息: Server built: Jun 15 2016 16:27:45 UTC 七月 21, 2016 1:02:03 下午 org.apache.catalina.startup.VersionLoggerListener log 信息: Server number: 7.0.70.0 七月 21, 2016 1:02:03 下午 org.apache.catalina.startup.VersionLoggerListener log 信息: OS Name: Windows 7 七月 21, 2016 1:02:03 下午 org.apache.catalina.startup.VersionLoggerListener log 信息: OS Version: 6.1 七月 21, 2016 1:02:03 下午 org.apache.catalina.startup.VersionLoggerListener log 信息: Architecture: amd64 七月 21, 2016 1:02:03 下午 org.apache.catalina.startup.VersionLoggerListener log 信息: Java Home: C:\Program Files\Java\jre1.8.0_101 七月 21, 2016 1:02:03 下午 org.apache.catalina.startup.VersionLoggerListener log 信息: JVM Version: 1.8.0_101-b13 七月 21, 2016 1:02:03 下午 org.apache.catalina.startup.VersionLoggerListener log 信息: JVM Vendor: Oracle Corporation 七月 21, 2016 1:02:03 下午 org.apache.catalina.startup.VersionLoggerListener log 信息: CATALINA_BASE: C:\Users\Administrator\workspace\.metadata\.plugins\org.eclipse.wst.server.core\tmp0 七月 21, 2016 1:02:03 下午 org.apache.catalina.startup.VersionLoggerListener log 信息: CATALINA_HOME: C:\Tomcat 7.0 七月 21, 2016 1:02:03 下午 org.apache.catalina.startup.VersionLoggerListener log 信息: Command line argument: -Dcatalina.base=C:\Users\Administrator\workspace\.metadata\.plugins\org.eclipse.wst.server.core\tmp0 七月 21, 2016 1:02:03 下午 org.apache.catalina.startup.VersionLoggerListener log 信息: Command line argument: -Dcatalina.home=C:\Tomcat 7.0 七月 21, 2016 1:02:03 下午 org.apache.catalina.startup.VersionLoggerListener log 信息: Command line argument: -Dwtp.deploy=C:\Users\Administrator\workspace\.metadata\.plugins\org.eclipse.wst.server.core\tmp0\wtpwebapps 七月 21, 2016 1:02:03 下午 org.apache.catalina.startup.VersionLoggerListener log 信息: Command line argument: -Djava.endorsed.dirs=C:\Tomcat 7.0\endorsed 七月 21, 2016 1:02:03 下午 org.apache.catalina.startup.VersionLoggerListener log 信息: Command line argument: -Dfile.encoding=GBK 七月 21, 2016 1:02:03 下午 org.apache.catalina.core.AprLifecycleListener lifecycleEvent 信息: The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: C:\Program Files\Java\jre1.8.0_101\bin;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:/Program Files/Java/jre1.8.0_101/bin/server;C:/Program Files/Java/jre1.8.0_101/bin;C:/Program Files/Java/jre1.8.0_101/lib/amd64;C:\ProgramData\Oracle\Java\javapath;C:\Program Files\Broadcom\Broadcom 802.11 Network Adapter\Driver;;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program Files (x86)\AMD\ATI.ACE\Core-Static;C:\Program Files\Java\jdk1.8.0_101\bin;C:\Program Files\Java\jdk1.8.0_101\jre\bin;C:\Program Files (x86)\MySQL\mysql-5.6.24\bin;C:\Program Files\TortoiseSVN\bin;%CATALINA_HOME%\lib;%CATALINA_HOME%\bin;D:\用户目录\下载\dorado-7.4.0-win64\eclipse;;. 七月 21, 2016 1:02:04 下午 org.apache.coyote.AbstractProtocol init 信息: Initializing ProtocolHandler ["http-bio-8080"] 七月 21, 2016 1:02:04 下午 org.apache.coyote.AbstractProtocol init 信息: Initializing ProtocolHandler ["ajp-bio-8009"] 七月 21, 2016 1:02:04 下午 org.apache.catalina.startup.Catalina load 信息: Initialization processed in 1191 ms 七月 21, 2016 1:02:04 下午 org.apache.catalina.core.StandardService startInternal 信息: Starting service Catalina 七月 21, 2016 1:02:04 下午 org.apache.catalina.core.StandardEngine startInternal 信息: Starting Servlet Engine: Apache Tomcat/7.0.70 七月 21, 2016 1:02:04 下午 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org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1891) at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1734) at org.apache.catalina.core.DefaultInstanceManager.loadClass(DefaultInstanceManager.java:504) at org.apache.catalina.core.DefaultInstanceManager.loadClassMaybePrivileged(DefaultInstanceManager.java:486) at org.apache.catalina.core.DefaultInstanceManager.newInstance(DefaultInstanceManager.java:113) at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:5015) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5615) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:147) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1571) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1561) at java.util.concurrent.FutureTask.run(Unknown Source) at 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严重: StandardWrapper.Throwable org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'handlerMapping' defined in ServletContext resource [/WEB-INF/beans-config.xml]: Initialization of bean failed; nested exception is org.springframework.beans.factory.CannotLoadBeanClassException: Cannot find class [action.LoginAction] for bean with name 'loginAction' defined in ServletContext resource [/WEB-INF/beans-config.xml]; nested exception is java.lang.ClassNotFoundException: action.LoginAction Caused by: org.springframework.beans.factory.CannotLoadBeanClassException: Cannot find class [action.LoginAction] for bean with name 'loginAction' defined in ServletContext resource [/WEB-INF/beans-config.xml]; nested exception is java.lang.[color=red]ClassNotFoundException: action.LoginAction[/color] [img]http://dl.iteye.com/upload/attachment/580937/b9bd1d4f-a441-3824-b255-02b2f57369a4.png[/img] 如题

tomcat启动时1 字节的 UTF-8 序列的字节 1 无效。

![图片说明](https://img-ask.csdn.net/upload/202002/16/1581854148_985100.png)![图片说明](https://img-ask.csdn.net/upload/202002/16/1581854154_114975.png) 在index.jsp中写可中文,在MyEclipse中启动tomcat时,无法启动。这怎么解决呢?

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严重: Error configuring application listener of class com.jbh.taskschedule.quartz.InitSchedulerJob java.lang.ClassNotFoundException: com.jbh.taskschedule.quartz.InitSchedulerJob at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1891) at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1734) at org.apache.catalina.core.DefaultInstanceManager.loadClass(DefaultInstanceManager.java:504) at org.apache.catalina.core.DefaultInstanceManager.loadClassMaybePrivileged(DefaultInstanceManager.java:486) at org.apache.catalina.core.DefaultInstanceManager.newInstance(DefaultInstanceManager.java:113) at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:5015) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5615) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:147) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1571) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1561) at java.util.concurrent.FutureTask.run(Unknown Source) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) classable类: public class InitSchedulerJob implements ServletContextListener{ private Logger logger = LoggerFactory.getLogger(this.getClass()); // 系统初始化执行方法 public void contextDestroyed(ServletContextEvent e) { logger.debug("系统停止..."); } /** * 启动随服务启动的定时任务 */ public void contextInitialized(ServletContextEvent e) { TasksSheduleConstant tsc = (TasksSheduleConstant)SpringUtils.getBean("tasksSheduleConstant"); final long delayedStartTimes = tsc.getDelayedStartTimes() < 0 ? 900000 : tsc.getDelayedStartTimes(); if (tsc.isStartWithService()){ Thread t = new Thread(new Runnable(){ public void run(){ try { Thread.sleep(delayedStartTimes); } catch (InterruptedException e) { e.printStackTrace(); } TaskScheduleService taskScheduleService = (TaskScheduleService) SpringUtils.getBean("taskScheduleService"); // 清空所有已经存在的定时任务 // taskScheduleService.clearAllRunningJobs(); logger.info("开始加载随服务启动定时任务调度..."); QuartzSchedulerHelper schedulerHelper = (QuartzSchedulerHelper) SpringUtils.getBean("quartzSchedulerHelper"); List<TaskScheduleCfg> autoJobList = taskScheduleService.findAllAutoStartupJobs(); if(null != schedulerHelper && null!= autoJobList && autoJobList.size() > 0){ schedulerHelper.addJobs(autoJobList); } logger.info("加载随服务启动定时任务调度完成共("+(null == autoJobList ? 0 : autoJobList.size())+")个..."); } }); t.setName("start_schedulerjob_with_service"); t.start(); } else { logger.info("任务调度是否随服务启动:"+tsc.isStartWithService()+" ,延迟启动时间: "+delayedStartTimes+"milliseconds"); } } }

Eclipse启动Tomcat的时候报错:ClassNotFoundException,题目写不开了

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我的Tomcat单独启动时正常,可是在Eclipse中启动时就报错,是什么原因?

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