安装 ``` yum install maven ``` 查看配置文件地址 ``` rpm -ql maven ``` 替换为国内阿里源] 修改/etc/maven/settings.xml文件 ``` <mirrors> <mirror> <id>alimaven</id> <name>aliyun maven</name> <url>http://maven.aliyun.com/nexus/content/groups/public/</url> <mirrorOf>central</mirrorOf> </mirror> </mirrors> ```