Calico role

[shethchintan7]

I have installed latest MANTL on bare-metal ( Centos 7.2), I added etcd and calico to their respective roles to install them. Even though the ansible script ran successfully, when I am passing a marathon job with CALICO_IP and CALICO_PROFILE none of them are actually getting applied to the docker container.

I am concerned about this in the calico role,
"DOCKER_HOST": "localhost:2377" is passed as --executor-variables to mesos.

The executor_environment_variables file is copied to /etc/mesos-slave/executor_environment_variables and mesos-slave service is restarted, but there is no mesos-slave service running on workers it is renamed to mesos-agent and it is not fetching any arguments from /etc/mesos-slave

Secondly, even if DOCKER_HOST is passed as localhost:2377 how would that and "-H unix:///var/run/docker.sock" interact?

[lguminski]

"-H unix:///var/run/docker.sock" overrides DOCKER_HOST settings. There is a Mesos issue for that:
https://issues.apache.org/jira/browse/MESOS-3821

There is also a related problem with powerstrip (#1317)

[langston-barrett]

@Zogg Is this relevant after #1521?

[Zogg]

Nope.