一個非常好的編譯Flink的Maven mirrors

	<mirror>
        <id>nexus-aliyun</id>
        <mirrorOf>*,!jeecg,!jeecg-snapshots,!mapr-releases</mirrorOf>
        <name>Nexus aliyun</name>
        <url>http://maven.aliyun.com/nexus/content/groups/public</url>
    </mirror>

    <mirror>
        <id>mapr-public</id>
        <mirrorOf>mapr-releases</mirrorOf>
        <name>mapr-releases</name>
        <url>https://maven.aliyun.com/repository/mapr-public</url>
    </mirror>

快速編譯指令

	mvn clean package -DskipTests -Dfast