The document describes Huawei's approach to federating Mesos clusters across multiple data centers. It proposes a multi-master federation approach where each data center runs its own Mesos master that coordinates with other masters. Gossiper modules in each data center gossip with each other to exchange framework and resource information. When one data center reaches a resource threshold, its gossiper will direct work to other data centers based on a simple policy engine. A demo visualization is shown to illustrate work load balancing during normal and failure scenarios.