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Posted to yarn-issues@hadoop.apache.org by "Eric Yang (JIRA)" <ji...@apache.org> on 2018/10/22 15:54:00 UTC
[jira] [Commented] (YARN-8927) Better handling of
"docker.trusted.registries" in container-executor's "trusted_image_check"
function
[ https://issues.apache.org/jira/browse/YARN-8927?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16659105#comment-16659105 ]
Eric Yang commented on YARN-8927:
---------------------------------
All top level images can be referenced by libraries/* as well. Top level images like centos can be trusted by using docker.trusted.registries=libraries and update the yarnfile to use libraries/centos:latest instead.
> Better handling of "docker.trusted.registries" in container-executor's "trusted_image_check" function
> -----------------------------------------------------------------------------------------------------
>
> Key: YARN-8927
> URL: https://issues.apache.org/jira/browse/YARN-8927
> Project: Hadoop YARN
> Issue Type: Improvement
> Reporter: Zhankun Tang
> Assignee: Zhankun Tang
> Priority: Major
>
> There are some missing cases that we need to catch when handling "docker.trusted.registries".
> The container-executor.cfg configuration is as follows:
> {code:java}
> docker.trusted.registries=tangzhankun,ubuntu,centos{code}
> It works if run DistrubutedShell with "tangzhankun/tensorflow"
> {code:java}
> "yarn ... -shell_env YARN_CONTAINER_RUNTIME_TYPE=docker -shell_env YARN_CONTAINER_RUNTIME_DOCKER_IMAGE=tangzhankun/tensorflow
> {code}
> But run a DistrubutedShell job with "centos", "centos[:tagName]", "ubuntu" and "ubuntu[:tagName]" fails:
> The error message is like:
> {code:java}
> "image: centos is not trusted"
> {code}
> We need better handling the above cases.
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