Project: mesos
Issue MESOS-4762: Setup proper DNS resolver for containers in network/cni isolator.
Please get more context from the design doc (MESOS-4742). The CNI plugin will return the DNS information about the network. The network/cni isolator needs to properly setup /etc/resolv.conf for the container. We should consider the following cases: 1) container is using host filesystem 2) container is using a different filesystem 3) custom executor and command executor
Story points: 5