Eclipse启动Tomcat时发生java.lang.IllegalArgumentException: <session-config> element is limited to 1 occurrence
在学习struts 2时，为了方便，直接从下载的struts的apps目录下的struts2-blank.war压缩包下的WEB-INF\复制的web.xml，当我启动Tomcat时，发生
java.lang.IllegalArgumentException: <session-config> element is limited to 1 occurrence
at org.apache.tomcat.util.descriptor.web.SetSessionConfig.begin(WebRuleSet.java:761)
at org.apache.tomcat.util.digester.Digester.startElement(Digester.java:1180)
at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.startElement(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanStartElement(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source)
at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(Unknown Source)
at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(Unknown Source)
at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source)
at org.apache.tomcat.util.digester.Digester.parse(Digester.java:1448)
at org.apache.tomcat.util.descriptor.web.WebXmlParser.parseWebXml(WebXmlParser.java:119)
at org.apache.catalina.startup.ContextConfig.getDefaultWebXmlFragment(ContextConfig.java:1547)
at org.apache.catalina.startup.ContextConfig.webConfig(ContextConfig.java:1113)
at org.apache.catalina.startup.ContextConfig.configureStart(ContextConfig.java:783)
at org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:307)
at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:95)
at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:90)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5213)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:145)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1408)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1398)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source) 十二月 28, 2016 7:06:58 下午 org.apache.tomcat.util.descriptor.web.WebXmlParser parseWebXml
严重: Parse error in application web.xml file at file:/S:/leaning/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/conf/web.xml
org.xml.sax.SAXParseException; systemId: file:/S:/leaning/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/conf/web.xml; lineNumber: 4678; columnNumber: 21; Error at (4678, 21) : <session-config> element is limited to 1 occurrence
at org.apache.tomcat.util.digester.Digester.createSAXException(Digester.java:1891)
at org.apache.tomcat.util.digester.Digester.createSAXException(Digester.java:1923)
at org.apache.tomcat.util.digester.Digester.startElement(Digester.java:1183)
at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.startElement(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanStartElement(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source)
at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(Unknown Source)
at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(Unknown Source)
at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source)
at org.apache.tomcat.util.digester.Digester.parse(Digester.java:1448)
at org.apache.tomcat.util.descriptor.web.WebXmlParser.parseWebXml(WebXmlParser.java:119)
at org.apache.catalina.startup.ContextConfig.getDefaultWebXmlFragment(ContextConfig.java:1547)
at org.apache.catalina.startup.ContextConfig.webConfig(ContextConfig.java:1113)
at org.apache.catalina.startup.ContextConfig.configureStart(ContextConfig.java:783)
at org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:307)
at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:95)
at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:90)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5213)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:145)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1408)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1398)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Caused by: java.lang.IllegalArgumentException: <session-config> element is limited to 1 occurrence
at org.apache.tomcat.util.descriptor.web.SetSessionConfig.begin(WebRuleSet.java:761)
at org.apache.tomcat.util.digester.Digester.startElement(Digester.java:1180)
... 26 more
这让我很慌啊，从没见过的，后来认真阅读错误，发现/D:/leaning/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/conf/web.xml; lineNumber: 4678; columnNumber: 21; Error at (4678, 21) : <session-config> element is limited to 1 occurrence
根据描述的找到文件/D:/leaning/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/conf/web.xml，果然有两个session-conf
<session-config>
<session-timeout>30</session-timeout>
</session-config>
删除一个，在重启Tomcat，问题解决。
Eclipse启动Tomcat时发生java.lang.IllegalArgumentException: <session-config> element is limited to 1 occurrence的更多相关文章
- [转]Eclipse启动Tomcat时45秒超时解决方法
原文地址:http://it.oyksoft.com/post/6577/ Eclipse启动Tomcat时,默认配置的启动超时时长为45秒.假若项目启动超过45秒将会报错.两种解决方法:1.改XML ...
- Tomcat7.0启动报错：java.lang.illegalargumentexception:taglib definition not consisten with specification version
Tomcat7.0启动报错:java.lang.illegalargumentexception:taglib definition not consisten with specification ...
- Eclipse启动Tomcat时45秒超时的解决方法
Eclipse启动Tomcat时,默认配置的启动超时时长为45秒.假若项目需要加载的东西比较多,启动时间会比较久,如果启动超过45秒将会报错.有两种解决途径,方法只有一个,就是修改启动时间. 1. 修 ...
- Eclipse启动Tomcat时，45秒超时解决方式
Eclipse启动Tomcat时,45秒超时解决方式 在Eclipse中启动Tomcat服务器时,经常由于系统初始化项目多,导致出现45秒超时的Tomcat服务器启动错误. 一般通过找到XML配置文 ...
- tomcat启动报错：java.lang.IllegalArgumentException: Document base D:\apache-tomcat-6.0.45\webapps\activiti-explorer does not exist or is not a readable directory
java.lang.IllegalArgumentException: Document base D:\apache-tomcat-6.0.45\webapps\erp does not exist ...
- 使用eclipse启动系统时报错“ java.lang.OutOfMemoryError: PermGen space”问题的解决
转载请注明出处:http://blog.csdn.net/dongdong9223/article/details/76571611 本文出自[我是干勾鱼的博客] 有的时候,使用eclipse启动系统 ...
- tomcat报错java.lang.IllegalArgumentException: Document base XXXXX does not exist or is not a readable directory
启动tomcat的时候报如下错误: java.lang.IllegalArgumentException: Document base F:\java\tools\tomcat\me-webapps\ ...
- 在访问jsp时抛java.lang.IllegalArgumentException: Page directive: invalid value for import的原因
问题:java.lang.IllegalArgumentException: Page directive: invalid value for import 环境:tomcat 7.0.65 出错原 ...
- Tomcat v7.0 java.lang.IllegalArgumentException: Invalid character found in the request target. The valid characters are defined in RFC 7230 and RFC 3986
十二月 , :: 下午 org.apache.coyote.http11.AbstractHttp11Processor process 信息: Error parsing HTTP request ...
随机推荐
- table里面，怎么根据checkbox选择的一行中的某个单元格的值是否为空，来判断是否该选中
<table class="stripe" id="tab2"> <tr> <th>选择</th> <th ...
- lightbox使用
使用方法: 1.在页面头部包含 lightbox.js 文件并加载 lightbox.css 样式表文件 <script type="text/javascript" src ...
- TypeScript 素描-变量声明
博文读自 TypeScript 官方文档而来,不具有学习性,仅是本人学习时记录以供日后翻阅 ,有学习TypeScript的朋友还请去看更为详细的官方文档 /* 变量声明在之前的js中一直是使用var关 ...
- RabbitMQ 集群之镜像同步
mirrored 在上个博文中讲到了如果做集群,那么集群是成功了,但是queue是如何存放的呢?消息又是怎么同步呢. 默认的,也就是什么也不配置,直接在某个节点中添加一个queue,那么它仅仅是属于这 ...
- 常用的数据统计Sql 总结
最近刚在搞一个BI的项目,里面需要大量的sql 数据统计相关运用,加深了我又对SQL的理解与使用. 所以,分享几个数据统计时常用的sql 语句总结: 1. 统计各个条件下的数据 select Batc ...
- 报错：init: Could not find wglGetExtensionsStringARB!
如下操作即可恢复:
- tomcat集群学习记录1--初识apache http server
起因 平时开发的时候我都是用eclipse把代码部署到本地tomcat的,当然只会去跑1台tomcat啦... 偶尔有时候解决问题需要去公司测试环境找日志.连上公司测试环境以后发现竟然有2台weblo ...
- Excel—分离中英文字符
1.如下图: 2.提取中文字符为: 3.提取应为字符为: 4.说明: 该方法的原理利用了LENB和LEN计算方法的不同,LEN计算字符数,中英文都算作一个字符:LENB计算字节数,中文算两个字节,英文 ...
- js作用域
一.js没有块级作用域 在c,java等语言中花括号里的代码都有自己的作用域,而js花括号没有块级作用域,经常会导致一些困惑,不明所以.例如: console.info(color); if(true ...
- The current identity (NT AUTHORITY/NETWORK SERVICE)
IIS错误提示: The current identity (NT AUTHORITY/NETWORK SERVICE) does not have write access to 'C:/WINDO ...