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https://issues.apache.org/jira/browse/MESOS-1762?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14120998#comment-14120998
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Timothy Chen commented on MESOS-1762:
-------------------------------------
Reviewboard: https://reviews.apache.org/r/25237
> Avoid docker pull on each container run
> ---------------------------------------
>
> Key: MESOS-1762
> URL: https://issues.apache.org/jira/browse/MESOS-1762
> Project: Mesos
> Issue Type: Improvement
> Reporter: Timothy Chen
> Assignee: Timothy Chen
>
> Currently the docker containerizer does a docker pull on each run, and this
> has several downsides:
> 1. Not able to run local images
> 2. Require to contact registry server on each run, therefore docker run
> becomes unavailable if the registry server is down. Also has scalability
> limits.
> We want to avoid doing a pull everytime. The downside ofcourse is that images
> without explicit tags (:latest) will not get the most updated version, but
> this is the same behavior when calling docker run on the cli.
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