return nil, errServerNotInitialized
	}

	select {
	case <-sys.configLoaded:
		return sys.store.GetBucketUsers(bucket)
	case <-ctx.Done():
		return nil, ctx.Err()
	}
}

// ListUsers - list all users.
func (sys *IAMSys) ListUsers(ctx context.Context) (map[string]madmin.UserInfo, error) {
	if !sys.Initialized() {
		return nil, errServerNotInitialized
	}
	select {
	case <-sys.configLoaded:

		}
	}
}

func findProtocolForPort(port *corev1.ServicePort) string {
	var protocol string
	if port.Name == "" && port.AppProtocol == nil && port.Protocol != corev1.ProtocolUDP {
		protocol = "auto-detect"
	} else {
		protocol = string(configKube.ConvertProtocol(port.Port, port.Name, port.Protocol, port.AppProtocol))
	}
	return protocol
}

func isMeshed(pod *corev1.Pod) bool {

			},
			expectedProtocol: "HTTP",
		},
		{
			port: corev1.ServicePort{
				Protocol: corev1.ProtocolTCP,
				Port:     80,
			},
			expectedProtocol: "auto-detect",
		},
		{
			port: corev1.ServicePort{
				Protocol: corev1.ProtocolUDP,
				Port:     80,
			},
			expectedProtocol: "UDP",
		},
	}

	for _, tc := range cases {

	const BufSize = 1000
	b := NewReaderSize(strings.NewReader("hello world"), BufSize)
	// Does it recognize itself?
	b1 := NewReaderSize(b, BufSize)
	if b1 != b {
		t.Error("NewReaderSize did not detect underlying Reader")
	}
	// Does it wrap if existing buffer is too small?
	b2 := NewReaderSize(b, 2*BufSize)
	if b2 == b {
		t.Error("NewReaderSize did not enlarge buffer")
	}
}

package clause

// Select select attrs when querying, updating, creating
type Select struct {
	Distinct   bool
	Columns    []Column
	Expression Expression
}

func (s Select) Name() string {
	return "SELECT"
}

func (s Select) Build(builder Builder) {
	if len(s.Columns) > 0 {
		if s.Distinct {
			builder.WriteString("DISTINCT ")
		}

		for idx, column := range s.Columns {
			if idx > 0 {
				builder.WriteByte(',')

func BenchmarkSelectAll_10M(b *testing.B) {
	benchmarkSelectAll(b, 10*humanize.MiByte)
}

func benchmarkSingleCol(b *testing.B, count int) {
	benchmarkSelect(b, count, "select id from S3Object")
}

// BenchmarkSingleRow_100K - benchmark SELECT column function with 100k records.
func BenchmarkSingleCol_100K(b *testing.B) {
	benchmarkSingleCol(b, 1e5)
}

// BenchmarkSelectAll_1M - benchmark * function with 1m records.

		Free:   uint64(s.Bsize) * uint64(s.Bavail),
		Files:  s.Files,
		Ffree:  uint64(s.Ffree),
		FSType: getFSType(s.Fstypename[:]),
	}
	if info.Free > info.Total {
		return info, fmt.Errorf("detected free space (%d) > total drive space (%d), fs corruption at (%s). please run 'fsck'", info.Free, info.Total, path)
	}
	info.Used = info.Total - info.Free
	return info, nil
}

}

// Reader to read random data.
type netperfReader struct {
	n   uint64
	eof chan struct{}
	buf []byte
}

func (m *netperfReader) Read(b []byte) (int, error) {
	select {
	case <-m.eof:
		return 0, io.EOF
	default:
	}
	n := copy(b, m.buf)
	atomic.AddUint64(&m.n, uint64(n))
	return n, nil
}

	xlVersionMajor = 1

	// Non breaking changes.
	// Bumping this is informational, but should be done
	// if any change is made to the data stored, bumping this
	// will allow to detect the exact version later.
	xlVersionMinor = 3
)

func init() {
	binary.LittleEndian.PutUint16(xlVersionCurrent[0:2], xlVersionMajor)
	binary.LittleEndian.PutUint16(xlVersionCurrent[2:4], xlVersionMinor)
}

	}
	// Check for overflows.
	// https://github.com/minio/minio/issues/8035
	// XFS can show wrong values at times error out
	// in such scenarios.
	if info.Free > info.Total {
		return info, fmt.Errorf("detected free space (%d) > total drive space (%d), fs corruption at (%s). please run 'fsck'", info.Free, info.Total, path)
	}
	info.Used = info.Total - info.Free
	return info, nil
}