转自:https://blog.csdn.net/iteye_8264/article/details/82641058 1.错误描述 严重: StandardWrapper.Throwable org.apache.cxf.bus.extension.ExtensionException at org.apache.cxf.bus.extension.Extension.tryClass(Extension.java:167) at org.apache.cxf.bus.extension.E…

最近尝试着用spring boot ,页面模版使用的jsp,在pom里配置了对jsp的支持: <dependency> <groupId>org.apache.tomcat.embed</groupId> <artifactId>tomcat-embed-jasper</artifactId> </dependency> 发现tomcat启动的时候报错: ?? 26, 2017 2:20:19 ?? org.apache.catali…

Caused by: java.lang.NoClassDefFoundError: org/apache/commons/pool2/impl/GenericObjectPoolConfig at java.lang.Class.getDeclaredMethods0(Native Method) at java.lang.Class.privateGetDeclaredMethods(Class.java:2701) at java.lang.Class.getDeclaredMethods…

本文转载自:http://www.javaweb1024.com/info/894.jspx maven管理的项目,里面已经引入了log4j的包 maven引入如下: <dependency> <groupId>log4j</groupId> <artifactId>log4j</artifactId> <version>1.2.16</version> <scope>compile</scope>…

1.错误描述 usage: java org.apache.catalina.startup.Catalina [ -config {pathname} ] [ -nonaming ] { -help | start | stop } 2014-7-10 23:23:53 org.apache.catalina.core.AprLifecycleListener init 信息: Loaded APR based Apache Tomcat Native library 1.1.29 using…

javaweb报错如下:22:49:22.155 [http-nio-8081-exec-9] ERROR org.apache.struts2.dispatcher.DefaultDispatcherErrorHandler - Exception occurred during processing request: Method "obtainDnslogCnnicCn" failed for object cn.cnnic.ops.tld.TldMain@2c13e95dogn…

学习架构探险,从零开始写Java Web框架时,在学习到springAOP时遇到一个异常: "C:\Program Files\Java\jdk1.7.0_40\bin\java" -Didea.launcher.port=7533 "-Didea.launcher.bin.path=D:\JetBrains\xxIntelliJ IDEA 2016.3\bin" -Dfile.encoding=UTF-8 -classpath "C:\Program F…

今天,安装Tomcat7.0.21后,单独用D:\apache-tomcat-7.0.21\bin\startup.bat启动web服务正常.但在MyEclipse8.5中集成配置Tomcat7后,在MyEclipse启动Tomcat服务则出现如下错误提示: Exception in thread “main” java.lang.NoClassDefFoundError: org/apache/juli/logging/LogFactoryat org.apache.catalina.star…

14:56:10.093 WARN!! Error for /butterfly/plugins/zhonghang/UsefulData/save_usefuldata.bshjava.lang.NoClassDefFoundError: org/apache/commons/lang/exception/NestableRuntimeException        at java.lang.ClassLoader.defineClass1(Native Method)        at …

参考文章: 使用Log4jdbc-log4j2监听MyBatis中运行的SQL和Connection 使用 log4jdbc格式化输出SQL,maven配置如下: <dependency> <groupId>org.bgee.log4jdbc-log4j2</groupId> <artifactId>log4jdbc-log4j2-jdbc4</artifactId> <version>1.16</version> <…