Flink安装启动记录

Posted 2022-05-20 niuge

因为工作需要需要研究一下Flink，在此记录一下Flink的安装和启动

安装环境为CentOS,Flink版本为1.4.0,安装Flink之前确保已经安装Java1.8版本及以上

[root@node2 flink]# java -version
openjdk version "1.8.0_161"
OpenJDK Runtime Environment (build 1.8.0_161-b14)
OpenJDK 64-Bit Server VM (build 25.161-b14, mixed mode)

将Flink放到服务器上，我这里放到了 /usr/flink目录下

解压缩包：

tar xzf flink-1.4.0-bin-hadoop27-scala_2.11.tgz

进入Flink目录:

cd flink-1.4.0

 

启动Flink：

[root@node2 flink-1.4.0]# ./bin/start-local.sh
Warning: this file is deprecated and will be removed in 1.5.
Starting cluster.
Starting jobmanager daemon on host node2.
Starting taskmanager daemon on host node2.

 

查看界面：

http://192.168.253.164:8081

 

关闭Flink：

[root@node2 flink-1.4.0]# ./bin/stop-local.sh
Warning: this file is deprecated and will be removed in 1.5.
Stopping taskmanager daemon (pid: 10063) on host node2.
Stopping jobmanager daemon (pid: 9757) on host node2.