if key.IsLast || target.batch.IsFull() {
		return target.commitBatch()
	}
	return nil
}

func (target *KafkaTarget) commitBatch() error {
	keys, msgs, err := target.batch.GetAll()
	if err != nil {
		return err
	}
	if err = target.producer.SendMessages(msgs); err != nil {
		if isKafkaConnErr(err) {
			return store.ErrNotConnected
		}
		return err
	}

	return start, end - start + 1, nil
}

// S3Select - filters the contents on a simple structured query language (SQL) statement. It
// represents elements inside <SelectRequest/> in request XML specified in detail at
// https://docs.aws.amazon.com/AmazonS3/latest/API/RESTObjectSELECTContent.html.
type S3Select struct {
	XMLName        xml.Name            `xml:"SelectRequest"`
	Expression     string              `xml:"Expression"`

	if err != nil {
		return madmin.HealResultItem{}, err
	}
	ctx = lkctx.Context()
	defer formatLock.Unlock(lkctx)

	r := madmin.HealResultItem{
		Type:   madmin.HealItemMetadata,
		Detail: "disk-format",
	}

	var countNoHeal int
	for _, pool := range z.serverPools {
		result, err := pool.HealFormat(ctx, dryRun)
		if err != nil && !errors.Is(err, errNoHealRequired) {

		rs.Completed = true
	case replication.Pending:
		rs.Pending = true
	case replication.Failed:
		rs.Failed = true
		rs.Err = err
	}
}

// GetAll returns replication metrics for all buckets at once.
func (r *ReplicationStats) GetAll() map[string]BucketReplicationStats {
	if r == nil {
		return map[string]BucketReplicationStats{}
	}

	r.RLock()

			apiErr.Code, apiErr.Description)
	}
)

// healSequenceStatus - accumulated status of the heal sequence
type healSequenceStatus struct {
	// summary and detail for failures
	Summary       healStatusSummary `json:"Summary"`
	FailureDetail string            `json:"Detail,omitempty"`
	StartTime     time.Time         `json:"StartTime"`

	// settings for the heal sequence
	HealSettings madmin.HealOpts `json:"Settings"`

func (s *peerRESTServer) GetAllBucketStatsHandler(mss *grid.MSS) (*BucketStatsMap, *grid.RemoteErr) {
	replicationStats := globalReplicationStats.GetAll()
	bucketStatsMap := make(map[string]BucketStats, len(replicationStats))
	for k, v := range replicationStats {
		bucketStatsMap[k] = BucketStats{
			ReplicationStats: v,

		return ErrBatchFull
	}

	if _, ok := b.items[key]; !ok {
		b.keys = append(b.keys, key)
	}
	b.items[key] = item

	return nil
}

// GetAll fetches the items and resets the batch
// Returned items are not referenced by the batch
func (b *Batch[K, T]) GetAll() (orderedKeys []K, orderedItems []T, err error) {
	b.Lock()
	defer b.Unlock()

	orderedKeys = append([]K(nil), b.keys...)
	for _, key := range orderedKeys {

		t.Fatal("Expected batch.IsFull to be true but got false")
	}
	batchLen := batch.Len()
	if batchLen != int(limit) {
		t.Fatalf("expected batch length to be %v but got %v", limit, batchLen)
	}
	keys, items, err := batch.GetAll()
	if err != nil {
		t.Fatalf("unable to get the items from the batch; %v", err)
	}
	if len(items) != int(limit) {
		t.Fatalf("Expected length of the batch items to be %v but got %v", limit, len(items))
	}

		if nErr.Err != nil {
			peersLogOnceIf(logger.SetReqInfo(ctx, reqInfo), nErr.Err, nErr.Host.String())
		}
	}

	replicationStatsList := globalReplicationStats.GetAll()
	bucketStatsMap := BucketStatsMap{
		Stats:     make(map[string]BucketStats, len(replicationStatsList)),
		Timestamp: UTCNow(),
	}
	for k, replicationStats := range replicationStatsList {

type Err struct {
	msg    string
	detail string
	action string
	hint   string
}

// Clone returns a new Err struct with the same information
func (u Err) Clone() Err {
	return Err{
		msg:    u.msg,
		detail: u.detail,
		action: u.action,
		hint:   u.hint,
	}
}

// Error returns the error message
func (u Err) Error() string {
	if u.detail == "" {
		if u.msg != "" {
			return u.msg
		}