}
	}

	if connErr != nil {
		if connErr.Error() == nats.ErrNoServers.Error() {
			return false, store.ErrNotConnected
		}
		return false, connErr
	}

	if target.natsConn != nil && target.args.JetStream.Enable {
		target.jstream, connErr = target.natsConn.JetStream()
		if connErr != nil {
			if connErr.Error() == nats.ErrNoServers.Error() {
				return false, store.ErrNotConnected
			}

	derrs := make([]error, len(poolIndices))
	dobjects := make([]ObjectInfo, len(poolIndices))

	// Delete concurrently in all server pools that reported no error or read quorum error
	// where the read quorum issue is from metadata inconsistency.
	var wg sync.WaitGroup
	for idx, pe := range poolIndices {

	if err == nil {
		t.Fatal("Expected error but found nil")
	}
	if err.Error() != "Bucket not found: bucket1" {
		t.Errorf("%s: Expected the error msg to be `%s`, but instead found `%s`", instanceType, "Bucket not found: bucket1", err.Error())
	}
}

// Wrapper for calling testBucketRecreateFails for both Erasure and FS.

}

func auditLogRebalance(ctx context.Context, apiName, bucket, object, versionID string, err error) {
	errStr := ""
	if err != nil {
		errStr = err.Error()
	}
	auditLogInternal(ctx, AuditLogOptions{
		Event:     "rebalance",
		APIName:   apiName,
		Bucket:    bucket,
		Object:    object,
		VersionID: versionID,
		Error:     errStr,
	})
}

		}
		if quorum < readQuorum {
			toAdd.Exists = false
			toAdd.Error = errErasureReadQuorum.Error()
			toAdd.Data = nil
		}
		dataArray = append(dataArray, toAdd)
	}

	ignoredErrs := []error{
		errFileNotFound,
		errVolumeNotFound,
		errFileVersionNotFound,
		io.ErrUnexpectedEOF, // some times we would read without locks, ignore these errors

func (target *KafkaTarget) Close() error {
	close(target.quitCh)

	if target.producer != nil {
		target.producer.Close()
		return target.client.Close()
	}

	return nil
}

func (target *KafkaTarget) init() error {
	return target.initOnce.Do(target.initKafka)
}

func (target *KafkaTarget) initKafka() error {
	args := target.args

	config := sarama.NewConfig()

	// of splitting error text and always pretty printing the
	// red banner along with the error message. Since the error
	// message itself contains some colored text, we needed
	// to use some ANSI control escapes to cursor color state
	// and freely move in the screen.
	for _, line := range strings.Split(errMsg, "\n") {
		if len(line) == 0 {
			// No more text to print, just quit.
			break
		}

func GetDriveStats(major, minor uint32) (iostats IOStats, err error) {
	return readDriveStats(fmt.Sprintf("/sys/dev/block/%v:%v/stat", major, minor))
}

func readDriveStats(statsFile string) (iostats IOStats, err error) {
	stats, err := readStat(statsFile)
	if err != nil {
		return IOStats{}, err
	}
	if len(stats) < 11 {
		return IOStats{}, fmt.Errorf("found invalid format while reading %v", statsFile)
	}

	auditLogInternal(ctx, opts)
}

func joinErrs(errs []error) []string {
	s := make([]string, len(errs))
	for i := range s {
		if errs[i] == nil {
			s[i] = "<nil>"
		} else {
			s[i] = errs[i].Error()
		}
	}
	return s
}

func (er erasureObjects) deleteIfDangling(ctx context.Context, bucket, object string, metaArr []FileInfo, errs []error, dataErrs []error, opts ObjectOptions) (FileInfo, error) {
	var err error

type disconnectReader struct {
	r  io.Reader
	mu sync.Mutex
}

func (d *disconnectReader) Read(p []byte) (n int, err error) {
	d.mu.Lock()
	defer d.mu.Unlock()
	if d.r != nil {
		return d.r.Read(p)
	}
	return 0, errors.New("reader closed")
}

func (d *disconnectReader) Close() error {
	d.mu.Lock()
	d.r = nil
	d.mu.Unlock()
	return nil
}