[Question][Module Name] Ask for question

### Search before asking

- [X] I had searched in the [issues](https://github.com/DTStack/chunjun/issues) and found no similar question.

- [X] I had googled my question but i didn't get any help.

- [X] I had read the documentation: [ChunJun doc](https://dtstack.github.io/chunjun) but it didn't help me.

### Description

When I build chunjun on Centos7.8，prompt "Failed to execute goal org.codehaus.mojo:javacc-maven-plugin:3.0.1:javaccNullPointerException -"。The commond is "sh build/build.sh".Where there is a problem?

### Code of Conduct

- [ ] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct)