    it "syncs each seed node" do
      server = Moped::Server.allocate
      Moped::Server.should_receive(:new).with("127.0.0.1:27017").and_return(server)

      cluster.should_receive(:sync_server).with(server).and_return([])
      cluster.sync
    end
The software does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources.