// ID of the node assigned by the cloud provider in the format: <ProviderName>://<ProviderSpecificNodeID>
	// +optional
	ProviderID string `json:"providerID,omitempty" protobuf:"bytes,3,opt,name=providerID"`
	// Unschedulable controls node schedulability of new pods. By default, node is schedulable.
	// More info: https://kubernetes.io/docs/concepts/nodes/node/#manual-node-administration
	// +optional

	con.s = s
	return xds.Stream(con)
}

// update the node associated with the connection, after receiving a packet from envoy, also adds the connection
// to the tracking map.
func (s *DiscoveryServer) initConnection(node *core.Node, con *Connection, identities []string) error {
	// Setup the initial proxy metadata
	proxy, err := s.initProxyMetadata(node)
	if err != nil {
		return err
	}

  }
  func->setAttr(
      kTfSavedModelExportedNamesAttr,
      mlir::ArrayAttr::get(
          context, {mlir::StringAttr::get(context, signature->signature_key)}));
}

// There are control nodes at each end of each control edge. For each of them,
// we store the source vertices of the incoming edges (if any) and the control
// node's output token. To improve testability, we use an ordered set for the
// source vertices.

							Type:        []string{"string"},...

	// Emit stack event.
	w.byte(byte(traceEvStack))
	w.varint(uint64(node.id))
	w.varint(uint64(len(frames)))
	for _, frame := range frames {
		w.varint(uint64(frame.PC))
		w.varint(frame.funcID)
		w.varint(frame.fileID)
		w.varint(frame.line)
	}

	// Recursively walk all child nodes.
	for i := range node.children {
		child := node.children[i].Load()
		if child == nil {
			continue
		}

		expectedAccessibleTopology map[string]string
		mustFail                   bool
		err                        error
	}{
		{
			name:                       "test ok",
			expectedNodeID:             "node1",
			expectedMaxVolumePerNode:   16,
			expectedAccessibleTopology: map[string]string{"com.example.csi-topology/zone": "zone1"},
		},
		{
			name:     "grpc error",
			mustFail: true,

	"k8s.io/klog/v2"
	api "k8s.io/kubernetes/pkg/apis/core"
	"k8s.io/kubernetes/pkg/util/iptree"
	netutils "k8s.io/utils/net"
)

// MetaAllocator maintains a Tree with the ServiceCIDRs containing an IP Allocator
// on the nodes. Since each allocator doesn't stored the IPAddresses because it reads
// them from the informer cache, it is cheap to create and delete IP Allocators.
// MetaAllocator forwards the request to any of the internal allocators that has free

	root http2priorityNode

	// nodes maps stream ids to priority tree nodes.
	nodes map[uint32]*http2priorityNode

	// maxID is the maximum stream id in nodes.
	maxID uint32

	// lists of nodes that have been closed or are idle, but are kept in
	// the tree for improved prioritization. When the lengths exceed either
	// maxClosedNodesInTree or maxIdleNodesInTree, old nodes are discarded.

	r := rand.New(rand.NewSource(time.Now().UnixNano()))
	randInterval := func() time.Duration {
		return time.Duration(r.Float64() * 5 * float64(time.Second))
	}

	// To avoid all MinIO nodes reading the tier config object at the same
	// time.
	t := time.NewTimer(tierCfgRefresh + randInterval())
	defer t.Stop()
	for {
		select {
		case <-ctx.Done():
			return
		case <-t.C:

	// Taints specifies the taints the Node API object should be registered with. If this field is unset, i.e. nil,
	// it will be defaulted with a control-plane taint for control-plane nodes. If you don't want to taint your control-plane
	// node, set this field to an empty slice, i.e. `taints: []` in the YAML file. This field is solely used for Node registration.
	Taints []v1.Taint