}

// newPeerS3Clients creates new peer clients.
func newPeerS3Clients(endpoints EndpointServerPools) (peers []peerS3Client) {
	nodes := endpoints.GetNodes()
	peers = make([]peerS3Client, len(nodes))
	for i, node := range nodes {
		if node.IsLocal {
			peers[i] = &localPeerS3Client{node: node}
		} else {
			peers[i] = newPeerS3Client(node)
		}
		peers[i].SetPools(node.Pools)
	}

	return peers
}

	var (
		prevPeerInfo, pi madmin.PeerInfo
	)
	if peer.DeploymentID != "" {
		pi = c.state.Peers[peer.DeploymentID]
		prevPeerInfo = pi
		if !peer.SyncState.Empty() { // update replication to peer to be sync/async
			pi.SyncState = peer.SyncState
			successMsg = fmt.Sprintf("%s\n- sync state %s for peer %s", successMsg, peer.SyncState, peer.Name)
		}

		}
	}

	if pools, ok := objAPI.(*erasureServerPools); ok {
		pools.StopRebalance()
	}
}

// LoadRebalanceMeta notifies all peers to load rebalance.bin from object layer.
// Note: Only peers participating in rebalance operation, namely the first node
// in each pool will load rebalance.bin.
func (sys *NotificationSys) LoadRebalanceMeta(ctx context.Context, startRebalance bool) {

func peersLogIf(ctx context.Context, err error, errKind ...interface{}) {
	if !errors.Is(err, grid.ErrDisconnected) {
		logger.LogIf(ctx, "peers", err, errKind...)
	}
}

func peersLogAlwaysIf(ctx context.Context, err error, errKind ...interface{}) {
	if !errors.Is(err, grid.ErrDisconnected) {
		logger.LogAlwaysIf(ctx, "peers", err, errKind...)
	}
}

func peersLogOnceIf(ctx context.Context, err error, id string, errKind ...interface{}) {

	if err != nil {
		writeErrorResponse(ctx, w, toAPIError(ctx, err), r.URL)
		return
	}
	if bucketName != "" {
		values.Set(peerRESTListenBucket, bucketName)
	}
	for _, peer := range peers {
		if peer == nil {
			continue
		}
		peer.Listen(ctx, mergeCh, values)
	}

	var (
		emptyEventTicker <-chan time.Time
		keepAliveTicker  <-chan time.Time
	)

	if p := values.Get("ping"); p != "" {

    webSocket: WebSocket,
    bytes: ByteString,
  ) {
  }

  /**
   * Invoked when the remote peer has indicated that no more incoming messages will be transmitted.
   */
  open fun onClosing(
    webSocket: WebSocket,
    code: Int,
    reason: String,
  ) {
  }

  /**
   * Invoked when both peers have indicated that no more messages will be transmitted and the

	}

	return hosts
}

// peers will return all peers, including local.
// The local peer is returned as a separate string.
func (l EndpointServerPools) peers() (peers []string, local string) {
	allSet := set.NewStringSet()
	for _, ep := range l {
		for _, endpoint := range ep.Endpoints {
			if endpoint.Type() != URLEndpointType {
				continue
			}

			peer := endpoint.Host
			if endpoint.IsLocal {

     * the held certificate, further certificates are included in the handshake so the peer can
     * build a trusted path to a trusted root certificate.
     *
     * The chain should include all intermediate certificates but does not need the root certificate
     * that we expect to be known by the remote peer. The peer already has that certificate so
     * transmitting it is unnecessary.
     */
    fun heldCertificate(

	return &peerRESTClient{
		host: peer, restClient: restClient, gridHost: gridHost,
		gridConn: func() *grid.Connection {
			// Lazy initialization of grid connection.
			// When we create this peer client, the grid connection is likely not yet initialized.
			if gridHost == "" {
				bugLogIf(context.Background(), fmt.Errorf("gridHost is empty for peer %s", peer.String()), peer.String()+":gridHost")
				return nil
			}

				case encodedCh <- append(grid.GetByteBuffer()[:0], buf.Bytes()...):
				}
			}
		}
	}()

	// Collect from matching peers
	for _, peer := range peers {
		if peer == nil {
			continue
		}
		if node == "" || strings.EqualFold(peer.host.Name, node) {
			peer.ConsoleLog(ctx, logKind, encodedCh)
		}
	}

	keepAliveTicker := time.NewTicker(500 * time.Millisecond)