}
		port = ln.Addr().(*net.TCPAddr).Port
		err = ln.Close()
		if err != nil {
			return "", 0, fmt.Errorf("could not generate random port: %v", err)
		}
	} else {
		port, err = strconv.Atoi(portStr)
		if err != nil {
			return "", 0, fmt.Errorf("invalid port number: %v", err)
		}
	}
	return host, port, nil
}
func defaultWebServer(args *plugin.HTTPServerArgs) error {

	enableSha256 := r.Form.Get("enableSha256") == "true"
	enableMultipart := r.Form.Get("enableMultipart") == "true"

	size, err := strconv.Atoi(sizeStr)
	if err != nil {
		size = 64 * humanize.MiByte
	}

	concurrent, err := strconv.Atoi(concurrentStr)
	if err != nil {
		concurrent = 32
	}

	duration, err := time.ParseDuration(durationStr)
	if err != nil {

		writeErrorResponse(ctx, w, errorCodes.ToAPIErr(s3Error), r.URL)
		return
	}

	uploadID := r.Form.Get(xhttp.UploadID)
	partIDString := r.Form.Get(xhttp.PartNumber)

	partID, err := strconv.Atoi(partIDString)
	if err != nil || partID <= 0 {
		writeErrorResponse(ctx, w, errorCodes.ToAPIErr(ErrInvalidPart), r.URL)
		return
	}

	// check partID with maximum part ID for multipart objects

		case "secure":
			c.Secure = true
			continue
		case "httponly":
			c.HttpOnly = true
			continue
		case "domain":
			c.Domain = val
			continue
		case "max-age":
			secs, err := strconv.Atoi(val)
			if err != nil || secs != 0 && val[0] == '0' {
				break
			}
			if secs <= 0 {
				secs = -1
			}
			c.MaxAge = secs
			continue
		case "expires":
			c.RawExpires = val

	ctx := r.Context()

	objectAPI, cred := validateAdminReq(ctx, w, r, policy.ConfigUpdateAdminAction)
	if objectAPI == nil {
		return
	}

	vars := mux.Vars(r)
	count, err := strconv.Atoi(vars["count"])
	if err != nil {
		writeErrorResponseJSON(ctx, w, toAdminAPIErr(ctx, err), r.URL)
		return
	}

	chEntries, err := listServerConfigHistory(ctx, objectAPI, true, count)
	if err != nil {

	}
	if crypto.S3.IsEncrypted(srcObjInfo.UserDefined) {
		opts.ServerSideEncryption = encrypt.NewSSE()
	}
	slc := strings.Split(srcObjInfo.ETag, "-")
	if len(slc) == 2 {
		partsCount, err := strconv.Atoi(slc[1])
		if err != nil {
			return err
		}
		return r.copyWithMultipartfromSource(ctx, api, core, srcObjInfo, opts, partsCount)
	}
	gopts := miniogo.GetObjectOptions{
		VersionID: srcObjInfo.VersionID,
	}

	}
	if err := ri.load(ctx, api, job); err != nil {
		return err
	}

	globalBatchJobsMetrics.save(job.ID, ri)
	lastObject := ri.Object

	now := time.Now().UTC()

	workerSize, err := strconv.Atoi(env.Get("_MINIO_BATCH_EXPIRATION_WORKERS", strconv.Itoa(runtime.GOMAXPROCS(0)/2)))
	if err != nil {
		return err
	}

	wk, err := workers.New(workerSize)
	if err != nil {
		// invalid worker size.

				if event.Type == watch.Error {
					break
				}
				object := event.Object
				if co, ok := object.(runtime.CacheableObject); ok {
					object = co.GetObject()
				}
				rv, err := strconv.Atoi(object.(*example.Pod).ResourceVersion)
				if err != nil {
					errCh <- fmt.Errorf("incorrect resource version: %v", err)
					return
				}
				if prevRV != -1 && prevRV+1 != rv {

	if projectNumber, found := md[platform.GCPProjectNumber]; found {
		opts = append(opts, option.GCPProjectNumber(projectNumber))
	}

	if cfg.Metadata.StsPort != "" {
		stsPort, err := strconv.Atoi(cfg.Metadata.StsPort)
		if err == nil && stsPort > 0 {
			opts = append(opts,
				option.STSEnabled(true),
				option.STSPort(stsPort))
			md := cfg.Metadata.PlatformMetadata

	dsyncLog = env.Get("_MINIO_DSYNC_TRACE", "0") == "1"

	lockRetryMinInterval = 250 * time.Millisecond
	if lri := env.Get("_MINIO_LOCK_RETRY_INTERVAL", ""); lri != "" {
		v, err := strconv.Atoi(lri)
		if err != nil {
			panic(err)
		}
		lockRetryMinInterval = time.Duration(v) * time.Millisecond
	}

	lockRetryBackOff = backoffWait(
		lockRetryMinInterval,
		100*time.Millisecond,
		5*time.Second,