警告: Hessian/Burlap: 'com.github.pagehelper.Page' is an unknown class in WebappClassLoader

所以，整个的解决办法是在web的pom.xml中 加上PageHelper和Mybatis的依赖。

 

    <dependency>
     <groupId>com.github.pagehelper</groupId>
     <artifactId>pagehelper</artifactId>
    </dependency>

    <dependency>
     <groupId>org.mybatis</groupId>
     <artifactId>mybatis</artifactId>
    </dependency>