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docamos/hadoop

By docamos

•Updated almost 6 years ago

hadoop基础镜像,只包含hadoop,没有hive,hbase等。可直接启动,配置集群

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docamos/hadoop repository overview

⁠小白菜一个,欢迎各位大佬指正交流

⁠本地下载镜像之后启动集群

⁠设置hadoop的网桥

docker network create --driver=bridge hadoop

⁠集群模式启动

第一条命令启动的是 h01 是做 master 节点的,所以暴露了端口,以供访问 web 页面
docker run -it --network hadoop -h "h01" --name "h01" -p 2181:2181 -p 8080:8080 -p 8085:8085 -p 9090:9090 -p 9095:9095 -p 16000:16000 -p 16010:16010 -p 16201:16201 -p 16301:16301 -p 16020:16020 docamos/hadoop:v2 /bin/bash
docker run -it --network hadoop -h "h02" --name "h02" docamos/hadoop /bin/bash
docker run -it --network hadoop -h "h03" --name "h03" docamos/hadoop /bin/bash

⁠在master(h01)上启动集群

先进行格式话,不然hdfs启动不起来
/usr/local/hadoop/bin/hadoop namenode -format
启动hadoop集群
/usr/local/hadoop/sbin/start-all.sh
启动hbase集群
/usr/local/hbase/bin/start-hbase.sh

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1.4 GB

Last updated

almost 6 years ago

docker pull docamos/hadoop:v2ping