---

// 2. Replication config - is omitted from import as remote target credentials are not available from exported data for security reasons.
// 3. lifecycle config - if transition rules are present, tier name needs to have been defined.
func (a adminAPIHandlers) ImportBucketMetadataHandler(w http.ResponseWriter, r *http.Request) {
	ctx := r.Context()

	// Get current object layer instance.

Nhưng thậm chí nếu bạn không bao giờ sử dụng **FastAPI**, bạn sẽ được lợi từ việc học một ít về chúng.

/// note

Nếu bạn là một chuyên gia về Python, và bạn đã biết mọi thứ về gợi ý kiểu dữ liệu, bỏ qua và đi tới chương tiếp theo.

///

## Động lực

Hãy bắt đầu với một ví dụ đơn giản:

{* ../../docs_src/python_types/tutorial001.py *}


Kết quả khi gọi chương trình này:

```
John Doe
```

	er := s.getHashedSet(object)
	return er.GetObjectTags(ctx, bucket, object, opts)
}

// TransitionObject - transition object content to target tier.
func (s *erasureSets) TransitionObject(ctx context.Context, bucket, object string, opts ObjectOptions) error {
	return s.getHashedSet(object).TransitionObject(ctx, bucket, object, opts)
}

	pendingSize     int64
	failedSize      int64
	replicaSize     int64
	replicaCount    int64
	pendingCount    uint64
	failedCount     uint64
	replTargetStats map[string]replTargetSizeSummary
	tiers           map[string]tierStats
}

// replTargetSizeSummary holds summary of replication stats by target
type replTargetSizeSummary struct {
	replicatedSize  int64
	replicatedCount int64
	pendingSize     int64

			ReqParams:    extractReqParams(r),
			RespElements: extractRespElements(w),
			UserAgent:    r.UserAgent(),
			Host:         handlers.GetSourceIP(r),
		})
	}

	// Clean up transitioned objects from remote tier
	for _, os := range oss {
		if os == nil { // skip objects that weren't deleted due to invalid versionID etc.
			continue
		}
		os.Sweep()
	}
}

// PutBucketHandler - PUT Bucket
// ----------

- It is now possible to use the service annotation `cloud.google.com/network-tier: Standard` to configure the Network Tier of the GCE Loadbalancer ([#88532](https://github.com/kubernetes/kubernetes/pull/88532), [@zioproto](https://github.com/zioproto)) [SIG Cloud Provider, Network and Testing]

	if err != nil {
		return nil, err
	}

	return tags.ParseObjectTags(oi.UserTags)
}

// TransitionObject - transition object content to target tier.
func (z *erasureServerPools) TransitionObject(ctx context.Context, bucket, object string, opts ObjectOptions) error {
	object = encodeDirObject(object)
	if z.SinglePool() {

	// Make a copy of the supplied metadata to avoid
	// to change the original one.
	defaultMeta := make(map[string]string, len(userMeta))
	for k, v := range userMeta {
		// skip tier metadata when copying metadata from source object
		switch k {
		case metaTierName, metaTierStatus, metaTierObjName, metaTierVersionID:
			continue
		}
		defaultMeta[k] = v
	}

- In GKE alpha clusters it will be possible to use the service annotation `cloud.google.com/network-tier: Standard` ([#88487](https://github.com/kubernetes/kubernetes/pull/88487), [@zioproto](https://github.com/zioproto)) [SIG Cloud Provider]