Eric Yang created YARN-9244:
-------------------------------
Summary: Document docker registry deployment with direct S3 driver
Key: YARN-9244
URL: https://issues.apache.org/jira/browse/YARN-9244
Project: Hadoop YARN
Issue Type: Sub-task
Reporter: Eric Yang
On Amazon, it would be possible to deploy docker registry in YARN using
Docker's own S3 driver. The same micro-benchmark can also be applied to show
the docker registry performance difference. The sample YARN service
configuration looks like this:
{code}
{
"name": "docker-registry",
"version": "1.0",
"kerberos_principal" : {
"principal_name" : "hbase/_h...@example.com",
"keytab" : "file:///etc/security/keytabs/hbase.service.keytab"
},
"components" :
[
{
"name": "registry",
"number_of_containers": 1,
"artifact": {
"id": "registry:latest",
"type": "DOCKER"
},
"resource": {
"cpus": 1,
"memory": "256"
},
"run_privileged_container": true,
"configuration": {
"env": {
"YARN_CONTAINER_RUNTIME_DOCKER_RUN_OVERRIDE_DISABLE":"true",
"YARN_CONTAINER_RUNTIME_DOCKER_MOUNTS":"/path/to/config.yml:/etc/docker/registry/config.yml"
},
"properties": {
"docker.network": "host"
}
}
}
]
}
{code}
Where /path/to/config.yml maps to a Docker S3 storage option config.
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