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)
	}
	// refer https://www.kernel.org/doc/Documentation/block/stat.txt
	iostats = IOStats{
		ReadIOs:      stats[0],
		ReadMerges:   stats[1],
		ReadSectors:  stats[2],

  // If no system-wide time zone database can be found a bundled version of the database is used instead.
  // If the time zone name becomes invalid during the lifetime of a CronJob or due to a change in host
  // configuration, the controller will stop creating new new Jobs and will create a system event with the
  // reason UnknownTimeZone.

    public JsonResponse<ApiResult> put$setting(final CreateBody body) {
        validateApi(body, messages -> {});
        if (!isValidWebConfigId(body.webConfigId)) {
            return asJson(new ApiErrorResponse().message("invalid webConfigId").status(Status.BAD_REQUEST).result());
        }

        body.crudMode = CrudMode.CREATE;
        final RequestHeader reqHeader = getRequestHeader(body).map(entity -> {
            try {

    public JsonResponse<ApiResult> put$setting(final CreateBody body) {
        validateApi(body, messages -> {});
        if (!isValidWebConfigId(body.webConfigId)) {
            return asJson(new ApiErrorResponse().message("invalid webConfigId").status(Status.BAD_REQUEST).result());
        }

        body.crudMode = CrudMode.CREATE;
        final WebAuthentication webAuth = getWebAuthentication(body).map(entity -> {
            try {

    public JsonResponse<ApiResult> put$setting(final CreateBody body) {
        validateApi(body, messages -> {});
        if (!isValidFileConfigId(body.fileConfigId)) {
            return asJson(new ApiErrorResponse().message("invalid fileConfigId").status(Status.BAD_REQUEST).result());
        }

        body.crudMode = CrudMode.CREATE;
        final FileAuthentication fileAuth = getFileAuthentication(body).map(entity -> {
            try {

		},
		{
			name:            "bad server name",
			haveTokenSecret: makeSecret("", "caData", "token"),
			context:         "c0",
			clusterName:     fakeClusterName,
			server:          "",
			wantErrStr:      "invalid kubeconfig:",
		},
		{
			name:               "success after wait",
			haveTokenSecret:    makeSecret("", "caData", ""),
			updatedTokenSecret: makeSecret("", "caData", "token"), // token is populated later

// stored in Header will be the truncated version.

var tarinsecurepath = godebug.New("tarinsecurepath")

var (
	ErrHeader          = errors.New("archive/tar: invalid tar header")
	ErrWriteTooLong    = errors.New("archive/tar: write too long")
	ErrFieldTooLong    = errors.New("archive/tar: header field too long")
	ErrWriteAfterClose = errors.New("archive/tar: write after close")

		return errBadTableName(errors.New("table name must be `s3object`"))
	}

	if len(from.Table.PathExpr) > 0 {
		if !from.Table.PathExpr[0].ArrayWildcard {
			return errBadTableName(errors.New("keypath table name is invalid - please check the service documentation"))
		}
	}
	return nil
}

func parseLimit(v *LitValue) (int64, error) {
	switch {
	case v == nil:
		return -1, nil
	case v.Int == nil:

        aggregationAggregationBuilderList.add(builder);
    }

    // ===================================================================================
    //                                                                 Invalid Aggregation
    //                                                                       =============
    protected void checkEsInvalidAggregation(String name, Object value) {

// by dots suppressing leading zeros for IPv4 and the representation defined by RFC 5952 for IPv6.
// Valid: 192.168.1.5 or 2001:db8::1 or 2001:db8:aaaa:bbbb:cccc:dddd:eeee:1
// Invalid: 10.01.2.3 or 2001:db8:0:0:0::1
message IPAddress {
  // Standard object's metadata.
  // More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata
  // +optional