Eclipse 启动tomcat7出错

转载y于：http://blog.csdn.net/xiangsuixinsheng/archive/2011/03/25/6277409.aspx

今天在启动在myeclipse中启动tomcat7.0.6时，报错：
java.lang.NoClassDefFoundError: org/apache/juli/logging/LogFactory

at org.apache.catalina.startup.Bootstrap.<clinit>(Bootstrap.java:56)

Caused by: java.lang.ClassNotFoundException: org.apache.juli.logging.LogFactory

at java.net.URLClassLoader$1.run(URLClassLoader.java:200)

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

at java.net.URLClassLoader.findClass(URLClassLoader.java:188)

at java.lang.ClassLoader.loadClass(ClassLoader.java:307)

at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)

at java.lang.ClassLoader.loadClass(ClassLoader.java:252)

at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:320)

... 1 more

Exception in thread "main"

?解决方法：

一、打开myeclipse，Preferentces->MyEclipse->Servers->Tomcat->Tomcat 6.x

,载入Tomcat7，在"Paths"下，点击“Add JAR/ZIP”,加载tomcat7下的……/bin/tomcat-juli.jar。点击“OK”.

总结：

如果tomcat6.0则不加tomcat-juli.jar的path,tomcat7.0.6、7.0.11则要像上述方法设置path.