添加maven proxy
比如中央仓库
https://repo1.maven.org/maven2/
比如cloudera的仓库
https://repository.cloudera.com/artifactory/cloudera-repos
maven-central
maven-cloudera
将这些添加到maven-public中
添加maven proxy
比如中央仓库
https://repo1.maven.org/maven2/
比如cloudera的仓库
https://repository.cloudera.com/artifactory/cloudera-repos
maven-central
maven-cloudera
将这些添加到maven-public中