Project: mesos
Issue MESOS-4520: Introduce a status() interface for isolators
While launching a container mesos isolators end up configuring/modifying various properties of the container. For e.g., cgroup isolators (mem, cpu, net_cls) configure/change the properties associated with their respective subsystems before launching a container. Similary network isolator (net-modules, port mapping) configure the IP address and ports associated with a container. Currently, there are not interface in the isolator to extract the run time state of these properties for a given container. Therefore a status() method needs to be implemented in the isolators to allow the containerizer to extract the container status information from the isolator.
Story points: 1