Eric Yang created AMBARI-21805:
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Summary: Add Docker as a managed service in HDP stack
Key: AMBARI-21805
URL: https://issues.apache.org/jira/browse/AMBARI-21805
Project: Ambari
Issue Type: New Feature
Components: ambari-server
Reporter: Eric Yang
New feature in YARN 3 enables to deploy docker containers in Hadoop cluster.
Ambari can automate Docker installation to make the integrate seamless.
Docker-ce can be installed on all slave nodes, and master node can install
Docker Registry, and run Docker Registry2 in a docker container.
Installation instruction for docker:
https://docs.docker.com/engine/installation/linux/docker-ce/centos/
Docker Registry can mount HDFS as storage for docker registry data:
{code}
docker run -d -p 5000:5000 --name registry -v /mnt/hdfs/apps:/var/lib/registry
registry:2
{code}
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