Eclipse3.4.2用Tomcat插件图标启动Tomcat的时候会报错:
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'entityManagerFactory' ......
Invocation of init method failed; nested exception is java.lang.IllegalStateException:
Must start with Java agent to use InstrumentationLoadTimeWeaver. See Spring documentation.
解决办法如下:
Eclipse3.4.2->Window->Preferences->左边Tomcat->JVM Settings->Append to JVM Parameters
->Add->Enter a JVM parameter->加上-javaagent:"C:/Tomcat6.0/lib/spring-agent.jar"
C:/Tomcat6.0/lib/spring-agent.jar是我的spring-agent.jar的路径