一、安装flink
1、下载
https://archive.apache.org/dist/flink/flink-1.8.1/flink-1.8.1-bin-scala_2.11.tgz
2、解压到目录
D:bigdataflink-1.8.1-bin-scala_2.11
3、启动start-cluster.bat
4、在浏览器中输入
http://localhost:8081/
二、测试
执行测试程序
flink.bat run ../examples/batch/WordCount.jar
flink.bat run ../examples/batch/KMeans.jar
