Eric Yang created YARN-8643:
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Summary: Docker image life cycle management on HDFS
Key: YARN-8643
URL: https://issues.apache.org/jira/browse/YARN-8643
Project: Hadoop YARN
Issue Type: Sub-task
Components: yarn
Reporter: Eric Yang
This JIRA is forking an idea proposed in YARN-3854 to manage trusted docker
images on HDFS. YARN-3854 is going to focus on rearranging the node manager
and container-executor logic to download docker image during file localization
phase for better error handling and reporting. The new proposal is to create a
docker container which host Docker registry and NFS gateway, and configure
docker images to store on HDFS. The docker container can run in YARN framework
to serve as privileged or trusted registries.
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