App fails to deploy using docker -H

A marathon app fails to deploy with

docker -H unix:///var/run/docker.sock pull': exit status = exited with status 1 stderr 

Review the environment variables on

1. A node and user that can successfully pull a Docker image.

2. dcos-mesos-slave systemd unit file (in /etc/systemd) on an affected node.

3. Review your app definition - a user may have hardcoded credentials into the app definition, their permissions key may have changed since last deployment.


Provided the above checklist is correct your app should deploy.







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