}

	// Fetches the cluster configuration
	// NB in case of control-plane node, we are reading all the info for the node; in case of NOT control-plane node
	//    (worker node), we are not reading local API address and the CRI socket from the node object
	initCfg, err := configutil.FetchInitConfigurationFromCluster(client, nil, "upgrade", !isControlPlaneNode, false)
	if err != nil {

	r.Lock()
	defer r.Unlock()
	if r.Err != nil {
		return nil, r.Err
	}
	for _, node := range r.Nodes.Items {
		if node.Name == nodeID {
			return &node, nil
		}
	}
	return nil, errors.NewNotFound(api.Resource("nodes"), nodeID)
}

func (r *NodeRegistry) DeleteNode(ctx context.Context, nodeID string) error {
	r.Lock()
	defer r.Unlock()
	var newList []api.Node
	for _, node := range r.Nodes.Items {

      StandardOutput=journal+console

      [Install]
      WantedBy=kubernetes.target

  - path: /etc/systemd/system/kube-node-configuration.service
    permissions: 0644
    owner: root
    content: |
      [Unit]
      Description=Configure kubernetes node
      After=kube-node-installation.service

      [Service]
      Type=oneshot
      RemainAfterExit=yes

      return delegate().edgeConnectingOrNull(nodeV, nodeU); // transpose
    }

    @Override
    @CheckForNull
    public E edgeConnectingOrNull(EndpointPair<N> endpoints) {
      return delegate().edgeConnectingOrNull(transpose(endpoints));
    }

    @Override
    public boolean hasEdgeConnecting(N nodeU, N nodeV) {
      return delegate().hasEdgeConnecting(nodeV, nodeU); // transpose

			nodeHandler: &testutil.FakeNodeHandler{
				Existing: []*v1.Node{
					{
						ObjectMeta: metav1.ObjectMeta{
							Name: "node1",
						},
					},
				},
				Clientset: fake.NewSimpleClientset(&v1.PodList{Items: []v1.Pod{*testutil.NewPod("pod0", "node0")}}),
			},
			nodeName: "node1",
			taintsToRemove: []*v1.Taint{
				{Key: "key3", Value: "value3", Effect: "NoSchedule"},
			},

   */
  @CanIgnoreReturnValue
  boolean addNode(N node);

  /**
   * Adds an edge connecting {@code nodeU} to {@code nodeV} if one is not already present.
   *
   * <p>If the graph is directed, the resultant edge will be directed; otherwise, it will be
   * undirected.
   *
   * <p>If {@code nodeU} and {@code nodeV} are not already present in this graph, this method will

     *      org.apache.maven.artifact.resolver.ResolutionNode)
     */

    public ResolutionNode resolveConflict(ResolutionNode node1, ResolutionNode node2) {
        return node1.getDepth() >= node2.getDepth() ? node1 : node2;
    }

        addNode(node1)
        removeNode(node1)
        bindings.add(rule)

        when:
        addNode(node2)

        then:
        bindings.getRulesWithSubject(nodeAtState("a", ModelNode.State.Finalized)) as List == [rule]
        rule.subjectBinding.boundTo == node2
    }

    def "can replace by-type subject when bound"() {
        def node1 = node("a", Long)
        def node2 = node("a", Long)

    }

    /**
     * Visits the "post-execution" nodes of this node. These nodes should be treated as though they also produce the outputs or
     * results of this node. That is, all nodes that depend on this node should also depend on these nodes. This method is called when
     * this node has executed successfully and before any of its dependents are started, allowing some work of this node to be dynamically split

			mode:      SyncFromCloud,
			node:      nodeWithCIDRRange,
			events:    []fakeEvent{{"node1", "CloudCIDRAllocatorInvalidMode"}},
			wantError: true,
		},
		{
			desc: "update alias from node",
			mode: SyncFromCluster,
			node: nodeWithCIDRRange,
			// XXX/bowei -- validation
		},
		{
			desc: "update node from alias",
			mode: SyncFromCloud,
			node: nodeWithoutCIDRRange,