}

func proxyRequestByNodeIndex(ctx context.Context, w http.ResponseWriter, r *http.Request, index int, returnErr bool) (proxied, success bool) {
	if len(globalProxyEndpoints) == 0 {
		return
	}
	if index < 0 || index >= len(globalProxyEndpoints) {
		return
	}
	ep := globalProxyEndpoints[index]
	if ep.IsLocal {
		return
	}
	return true, proxyRequest(ctx, w, r, ep, returnErr)
}

	// first node. The following is required to serialize (the effects of)
	// concurrent rebalance-start commands.
	if ep := globalEndpoints[0].Endpoints[0]; !ep.IsLocal {
		for nodeIdx, proxyEp := range globalProxyEndpoints {
			if proxyEp.Host == ep.Host {
				if proxied, success := proxyRequestByNodeIndex(ctx, w, r, nodeIdx, false); proxied && success {
					return
				}
			}
		}
	}

	globalBackgroundHealState   = newHealState(GlobalContext, false)

	globalMRFState = newMRFState()

	// If writes to FS backend should be O_SYNC.
	globalFSOSync bool

	globalProxyEndpoints []ProxyEndpoint

	globalInternodeTransport http.RoundTripper

	globalRemoteTargetTransport http.RoundTripper

	globalDNSCache = &dnscache.Resolver{
		Timeout: 5 * time.Second,
	}

			StartTime:   UTCNow(),
		}
	} else {
		clientToken := he.clientToken
		if globalIsDistErasure {
			clientToken = fmt.Sprintf("%s%s%d", he.clientToken, getKeySeparator(), GetProxyEndpointLocalIndex(globalProxyEndpoints))
		}

		hsp = madmin.HealStopSuccess{
			ClientToken:   clientToken,
			ClientAddress: he.clientAddress,
			StartTime:     he.startTime,
		}

		he.stop()
		for !he.hasEnded() {

		writeErrorResponseJSON(ctx, w, toAPIError(ctx, err), r.URL)
		return
	}

	job.ID = fmt.Sprintf("%s-%s%s%d", job.Type(), shortuuid.New(), getKeySeparator(), GetProxyEndpointLocalIndex(globalProxyEndpoints))
	job.User = user
	job.Started = time.Now()

	if err := job.save(ctx, objectAPI); err != nil {
		writeErrorResponseJSON(ctx, w, toAPIError(ctx, err), r.URL)
		return
	}

	}

	// allow transport to be HTTP/1.1 for proxying.
	globalInternodeTransport = NewInternodeHTTPTransport(ctxt.MaxIdleConnsPerHost)()
	globalRemoteTargetTransport = NewRemoteTargetHTTPTransport(false)()
	globalProxyEndpoints = GetProxyEndpoints(globalEndpoints, globalRemoteTargetTransport)

	globalForwarder = handlers.NewForwarder(&handlers.Forwarder{
		PassHost:     true,
		RoundTripper: globalRemoteTargetTransport,

			clientToken := nh.clientToken
			if globalIsDistErasure {
				clientToken = fmt.Sprintf("%s%s%d", nh.clientToken, getKeySeparator(), GetProxyEndpointLocalIndex(globalProxyEndpoints))
			}
			b, err := json.Marshal(madmin.HealStartSuccess{
				ClientToken:   clientToken,
				ClientAddress: nh.clientAddress,
				StartTime:     nh.startTime,
			})
			if err != nil {