1.什么是flinkhtml
Apache Flink® - Stateful Computations over Data Streamsshell
2.启动apache
下载地址 我下载了1.7.2 版本 windows
解压到本地文件目录下浏览器
进入bin路径spa
D:\software\flink-1.7.2\binhtm
打开cmd 运行start-cluster.bat脚本blog
此时显示:get
D:\software\flink-1.7.2\bin>start-cluster.bat
Starting a local cluster with one JobManager process and one TaskManager process.
You can terminate the processes via CTRL-C in the spawned shell windows.
Web interface by default on http://localhost:8081/.cmd
打开浏览器,输入http://localhost:8081/ 启动成功
3.执行示例程序
3.1.从D:\software\flink-1.7.2\examples upload一个Job到flink上,以下图
3.2.选中,提交job
3.3.执行job,查看job的执行
3.4.执行结果查看
其余程序流程同样