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Posted to yarn-issues@hadoop.apache.org by "Eric Yang (JIRA)" <ji...@apache.org> on 2019/02/04 23:03:00 UTC
[jira] [Assigned] (YARN-9244) Document docker registry deployment
with direct S3 driver
[ https://issues.apache.org/jira/browse/YARN-9244?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Eric Yang reassigned YARN-9244:
-------------------------------
Assignee: Suma Shivaprasad
> 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
> Assignee: Suma Shivaprasad
> Priority: Major
>
> 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/_HOST@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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