Project: mesos
Issue MESOS-5389: docker containerizer should prefix relative volume.container_path values with the path to the sandbox
docker containerizer currently requires absolute paths for values of volume.container_path. this is inconsistent with the mesos containerizer which requires relative container_path. it makes for a confusing API. both at the Mesos level as well as at the Marathon level. ideally the docker containerizer would allow a framework to specify a relative path for volume.container_path and in such cases automatically convert it to an absolute path by prepending the sandbox directory to it. /cc [~jieyu]
Story points: 3