docker系列2：使用cdh的docker镜像管理hadoop集群
- 1, 使用docker 拉取cdh的docker镜像
- 2, 运行容器
- 3, 进入容器启动cloudera服务
- 4, 通过web访问： http://quickstart.cloudera:7180
###1, 使用docker 拉取cdh的docker镜像， 运行容器
[email protected]:/var/lib/docker# docker pull cloudera/quickstart
[email protected]:/var/lib/docker# docker run \
> -id \
> --hostname=quickstart.cloudera \
> --privileged=true \
> -p 8020:8020 -p 7180:7180 -p 21050:21050 -p 50070:50070 -p 50075:50075 \
> -p 50010:50010 -p 50020:50020 -p 8890:8890 -p 60010:60010 -p 10002:10002 \
> -p 25010:25010 -p 25020:25020 -p 18088:18088 -p 8088:8088 -p 19888:19888 \
> -p 7187:7187 -p 11000:11000 -t -p 8888:8888 \
> --name=mycdh3 \
> cloudera/quickstart /usr/bin/docker-quickstart
d805d3c51b3f4c41c68fe2f3ba923f7e710b7f3c987b990b63a8fda9ee7bec4a
[email protected]:/var/lib/docker# docker ps
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
d805d3c51b3f cloudera/quickstart "/usr/bin/docker-q..." 5 seconds ago Up 3 seconds 0.0.0.0:7180->7180/tcp, 0.0.0.0:7187->7187/tcp, 0.0.0.0:8020->8020/tcp, 0.0.0.0:8088->8088/tcp, 0.0.0.0:8888->8888/tcp, 0.0.0.0:8890->8890/tcp, 0.0.0.0:10002->10002/tcp, 0.0.0.0:11000->11000/tcp, 0.0.0.0:18088->18088/tcp, 0.0.0.0:19888->19888/tcp, 0.0.0.0:21050->21050/tcp, 0.0.0.0:25010->25010/tcp, 0.0.0.0:25020->25020/tcp, 0.0.0.0:50010->50010/tcp, 0.0.0.0:50020->50020/tcp, 0.0.0.0:50070->50070/tcp, 0.0.0.0:50075->50075/tcp, 0.0.0.0:60010->60010/tcp mycdh3
###2, 运行容器, 启动cloudera
[email protected]:/var/lib/docker# docker exec -it mycdh3 bash
[[email protected] /]# ls
bin boot dev etc home lib lib64 lost+found media mnt opt packer-files proc root sbin selinux srv sys tmp usr var
[[email protected] /]# /home/cloudera/cloudera-manager --enterprise
[QuickStart] Shutting down CDH services via init scripts...
kafka-server: unrecognized service
JMX enabled by default
Using config: /etc/zookeeper/conf/zoo.cfg
[QuickStart] Disabling CDH services on boot...
error reading information on service kafka-server: No such file or directory
[QuickStart] Starting Cloudera Manager server...
[QuickStart] Waiting for Cloudera Manager API...
[QuickStart] Starting Cloudera Manager agent...
[QuickStart] Activating trial license for Enterprise...
[QuickStart] Configuring deployment...
Submitted jobs: 16
[QuickStart] Deploying client configuration...
Submitted jobs: 17
[QuickStart] Starting Cloudera Management Service...
Submitted jobs: 25
[QuickStart] Enabling Cloudera Manager daemons on boot...
________________________________________________________________________________
Success! You can now log into Cloudera Manager from the QuickStart VM's browser:
http://quickstart.cloudera:7180
Username: cloudera
Password: cloudera
配置host映射
[email protected]:/home/wang# cat /etc/hosts
127.0.0.1 localhost wang-pc quickstart.cloudera