Eclipse Tomcat Error

문제 :Fatal error compiling: tools.jar not found:

해결법 : https://stackoverflow.com/questions/25185634/fatal-error-compiling-tools-jar-not-found

문제 : Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[]

해결법 : MAVEN에 추가

<dependency>

    <groupId>commons-digester</groupId>

    <artifactId>commons-digester</artifactId>

    <version>2.1</version>

</dependency>