{"server:54321", "server", "54321"},
		{":0", "", "0"},
		{"server:https", "server", "443"},
		{"server:http", "server", "80"},
	}

	for _, testCase := range testCases {
		host, port := mustSplitHostPort(testCase.hostPort)
		if testCase.expectedHost != host {
			t.Fatalf("host: expected = %v, got = %v", testCase.expectedHost, host)
		}

		if testCase.expectedPort != port {

	}

	globalMinioHost, globalMinioPort = mustSplitHostPort(addr)
	if globalMinioPort == "0" {
		p, err := xnet.GetFreePort()
		if err != nil {
			logger.FatalIf(err, "Unable to get free port for S3 API on the host")
		}
		globalMinioPort = p.String()
		globalDynamicAPIPort = true
	}

	if globalBrowserEnabled {
		globalMinioConsoleHost, globalMinioConsolePort = mustSplitHostPort(consoleAddr)
	}

	globalObjLayerMutex.Lock()
	globalObjectAPI = objLayer
	globalObjLayerMutex.Unlock()

	// initialize peer rpc
	host, port := mustSplitHostPort(testServer.Server.Listener.Addr().String())
	globalMinioHost = host
	globalMinioPort = port
	globalMinioAddr = getEndpointsLocalAddr(testServer.Disks)

	initAllSubsystems(ctx)

	globalEtcdClient = nil