<div style="text-align: right; margin-right: 10%;">Piero Molino, Yaroslav Dudin e Sai Sumanth Miryala - <strong>Uber</strong> <a href="https://eng.uber.com/ludwig-v0-2/" target="_blank"><small>(ref)</small></a></div>

---

## **Typer**, o FastAPI das interfaces de linhas de comando

<a href="https://typer.tiangolo.com" target="_blank"><img src="https://typer.tiangolo.com/img/logo-margin/logo-margin-vector.svg" style="width: 20%;"></a>

<div style="text-align: right; margin-right: 10%;">Kabir Khan - <strong>Microsoft</strong> <a href="https://github.com/fastapi/fastapi/pull/26" target="_blank"><small>(ref)</small></a></div>

---

"_We adopted the **FastAPI** library to spawn a **REST** server that can be queried to obtain **predictions**. [for Ludwig]_"

pkg os (darwin-amd64), const O_CREATE = 512
pkg os (darwin-amd64), const O_EXCL = 2048
pkg os (darwin-amd64), const O_SYNC = 128
pkg os (darwin-amd64), const O_TRUNC = 1024
pkg os (darwin-amd64), const PathListSeparator = 58
pkg os (darwin-amd64), const PathSeparator = 47
pkg os (darwin-amd64-cgo), const DevNull = "/dev/null"
pkg os (darwin-amd64-cgo), const O_APPEND = 8
pkg os (darwin-amd64-cgo), const O_CREATE = 512

		cachevalue.Opts{ReturnLastGood: true},
		loadDriveMetrics)
}

func newCPUMetricsCache() *cachevalue.Cache[madmin.CPUMetrics] {
	loadCPUMetrics := func(ctx context.Context) (v madmin.CPUMetrics, err error) {
		var types madmin.MetricType = madmin.MetricsCPU

		m := collectLocalMetrics(types, collectMetricsOpts{
			hosts: map[string]struct{}{
				globalLocalNodeName: {},
			},
		})

}

// BucketTargetSys represents bucket targets subsystem
type BucketTargetSys struct {
	sync.RWMutex
	arnRemotesMap map[string]arnTarget
	targetsMap    map[string][]madmin.BucketTarget
	hMutex        sync.RWMutex
	hc            map[string]epHealth
	hcClient      *madmin.AnonymousClient
	aMutex        sync.RWMutex
	arnErrsMap    map[string]arnErrs // map of ARN to error count of failures to get target
}

type latencyStat struct {

			result.PUTStats.ObjectsPerSec = throughputHighestPut / uint64(opts.objectSize) / uint64(durationSecs)
			var totalUploadTimes madmin.TimeDurations
			var totalDownloadTimes madmin.TimeDurations
			var totalDownloadTTFB madmin.TimeDurations
			for i := 0; i < len(throughputHighestResults); i++ {
				errStr := ""
				if throughputHighestResults[i].Error != "" {

					beforeState[index] = madmin.DriveStateOffline
					afterState[index] = madmin.DriveStateOffline
					return serr
				}
				if serr != errVolumeNotFound {
					beforeState[index] = madmin.DriveStateCorrupt
					afterState[index] = madmin.DriveStateCorrupt
					return serr
				}

				beforeState[index] = madmin.DriveStateMissing
				afterState[index] = madmin.DriveStateMissing

				return serr
			}

				ReplicationStatus:         replication.Pending,
				VersionID:                 "a3348c34-c352-4498-82f0-1098e8b34df9",
			},
			rcfg: replicationConfig{remotes: &madmin.BucketTargets{Targets: []madmin.BucketTarget{{
				Arn: "arn1",
			}}}},
			dsc:          ReplicateDecision{targetsMap: map[string]replicateTargetDecision{"arn1": newReplicateTargetDecision("arn1", true, false)}},
			expectedSync: true,

		reportProgress:     false,
		scannedItemsMap:    make(map[madmin.HealItemType]int64),
		healedItemsMap:     make(map[madmin.HealItemType]int64),
		healFailedItemsMap: make(map[madmin.HealItemType]int64),
	}
}

// getLocalBackgroundHealStatus will return the heal status of the local node
func getLocalBackgroundHealStatus(ctx context.Context, o ObjectLayer) (madmin.BgHealState, bool) {
	if globalBackgroundHealState == nil {

		state = madmin.DriveStateRootMount
	case err == nil:
		state = madmin.DriveStateOk
	default:
		state = fmt.Sprintf("%s (cause: %s)", madmin.DriveStateUnknown, err)
	}

	return
}

func getOnlineOfflineDisksStats(disksInfo []madmin.Disk) (onlineDisks, offlineDisks madmin.BackendDisks) {
	onlineDisks = make(madmin.BackendDisks)
	offlineDisks = make(madmin.BackendDisks)

	for _, disk := range disksInfo {