启动tomcat出错:A child container failed during start
来源:互联网 发布:知乎 避孕套 父母 编辑:程序博客网 时间:2024/05/24 06:35
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[/WanTServers]]
at java.util.concurrent.FutureTask.report(FutureTask.java:122)
at java.util.concurrent.FutureTask.get(FutureTask.java:188)
at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:1123)
at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:816)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1575)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1565)
at java.util.concurrent.FutureTask.run(FutureTask.java: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)
Caused by: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/WanTServers]]
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:154)
... 6 more
Caused by: java.lang.IllegalArgumentException: The servlets named [GetInfoServlet] and [com.want.servlet.GetInfoServlet] are both mapped to the url-pattern [/GetInfoServlet] which is not permitted
at org.apache.catalina.deploy.WebXml.addServletMapping(WebXml.java:293)
at org.apache.catalina.startup.ContextConfig.processAnnotationWebServlet(ContextConfig.java:2410)
at org.apache.catalina.startup.ContextConfig.processAnnotationsStream(ContextConfig.java:2085)
at org.apache.catalina.startup.ContextConfig.processAnnotationsFile(ContextConfig.java:2046)
at org.apache.catalina.startup.ContextConfig.processAnnotationsFile(ContextConfig.java:2039)
at org.apache.catalina.startup.ContextConfig.processAnnotationsFile(ContextConfig.java:2039)
at org.apache.catalina.startup.ContextConfig.processAnnotationsFile(ContextConfig.java:2039)
at org.apache.catalina.startup.ContextConfig.webConfig(ContextConfig.java:1304)
at org.apache.catalina.startup.ContextConfig.configureStart(ContextConfig.java:889)
at org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:386)
at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117)
at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:90)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5380)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
... 6 more
错误的原因一般是:
你同时在servlet和web.xml中配置了servlet
解决办法:
Servlet 3.0开始支持用@WebServlet注解来代替web.xml里的配置servlet的作用,我在开始的servlet里面配置了@WebServlet
只需要删除servlet中的@WebServlet("/LoginServlet")
或者删除web.xml中关于此servlet的配置即可。当然不可以全部删除。
- 启动tomcat出错:A child container failed during start
- 在eclipse里面启动tomcat的时候出错:A child container failed during start
- Tomcat无法启动A child container failed during start
- Tomcat启动报错A child container failed during start
- tomcat启动失败 A child container failed during start
- A child container failed during start tomcat启动报错
- tomcat 启动报错,A child container failed during start
- tomcat启动报错:A child container failed during start
- Tomcat无法启动A child container failed during start
- tomcat奇怪错误之A child container failed during start
- A child container failed during start, tomcat的阿帕奇问题
- tomcat奇怪错误之A child container failed during start
- 【tomcat报错】A child container failed during start
- A child container failed during start Tomcat 错误提示
- tomcat启动报错:SEVERE: A child container failed during start
- Eclipse集成Tomcat启动报错 A child container failed during start
- Tomcat服务器启动报错:A child container failed during start
- Javaweb项目,无法启动tomcat(报错:A child container failed during start)
- zepto延迟300s
- makefile中"模式规则"的引入和介绍------%:%.cpp
- firstc程序讲解
- js 实现排序算法
- Hibernate5.x 基本开发
- 启动tomcat出错:A child container failed during start
- ubuntu下opencv的IDE——QT
- kaggle比赛集成指南
- Alsa 驱动分析
- Java 下高效的反射工具包 ReflectASM 使用例解
- 如何清除Xcode8打印的系统日志
- 51nod 1449 砝码称重
- Linux启动过程
- 数学API Math.atan() 和Math.atan2() 三角函数复习