slowChannel.exitClose.countDown(); // release the interrupter

    // We need to wait for the runner to exit.  To make sure that the interrupting thread wakes it
    // back up.
    runner.join(SECONDS.toMillis(10));
  }

  // waits for the given thread to be blocked on the given object
  private static void awaitBlockedOnInstanceOf(Thread t, Class<?> blocker)
      throws InterruptedException {

    slowChannel.exitClose.countDown(); // release the interrupter

    // We need to wait for the runner to exit.  To make sure that the interrupting thread wakes it
    // back up.
    runner.join(SECONDS.toMillis(10));
  }

  // waits for the given thread to be blocked on the given object
  private static void awaitBlockedOnInstanceOf(Thread t, Class<?> blocker)
      throws InterruptedException {

			Recursive:    true,
			Prefix:       prefix,
			WithVersions: versions,
			WithMetadata: true,
		}

		objFullPath := func(obj minio.ObjectInfo) (fpath string) {
			fpath = path.Join(bucket, obj.Key)
			if versions {
				fpath += ":" + obj.VersionID
			}
			return fpath
		}

		// List all objects from a bucket-name with a matching prefix.

                Arguments.of(true, new String[] {"--force-interactive", "--non-interactive"}, false),
                Arguments.of(true, new String[] {"--force-interactive", "--batch-mode"}, false),
                Arguments.of(true, new String[] {"--force-interactive", "--non-interactive", "--batch-mode"}, false),
                Arguments.of(false, new String[] {"--non-interactive"}, true),

		return nil, err
	}
	exp := argP.Expand()

	if node == "" {
		for index, e := range exp {
			result = append(result, localDisk{index: index, path: strings.Join(e, "")})
		}
	} else {
		for index, e := range exp {
			u, err := url.Parse(strings.Join(e, ""))
			if err != nil {
				return nil, err
			}
			if strings.Contains(u.Host, node) {
				result = append(result, localDisk{index: index, path: u.Path})
			}

		}
		if !found {
			logger.Fatal(fmt.Errorf("unknown algorithm %q passed to --sftp=%s\nValid algorithms: %v", algo, arg, strings.Join(allowed, ", ")), "unable to start SFTP server")
		}
	}
	if len(filteredAlgos) == 0 {
		logger.Fatal(fmt.Errorf("no valid algorithms passed to --sftp=%s\nValid algorithms: %v", arg, strings.Join(allowed, ", ")), "unable to start SFTP server")
	}
	return filteredAlgos
}

func startSFTPServer(args []string) {

                        "    echo $_.Exception.Message",
                        "    exit 1",
                        "}"
                    )
                );
                spec.setArgs("--elevated", "--command", String.join("\n", script));
                spec.setProgressHandler(progressHandler);
            });
        } else {
            try {
                service.execute(spec -> {
                    spec.setCommand("ssh");

}

func readConfigWithoutMigrate(ctx context.Context, objAPI ObjectLayer) (config.Config, error) {
	// Construct path to config.json for the given bucket.
	configFile := path.Join(minioConfigPrefix, minioConfigFile)

	configFiles := []string{
		getConfigFile(),
		getConfigFile() + ".deprecated",
		configFile,
	}

	newServerCfg := func() (config.Config, error) {

)

var (
	errKeyLookup                  = errors.New("Cannot look up key in non-object value")
	errIndexLookup                = errors.New("Cannot look up array index in non-array value")
	errWildcardObjectLookup       = errors.New("Object wildcard used on non-object value")
	errWildcardArrayLookup        = errors.New("Array wildcard used on non-array value")
	errWildcardObjectUsageInvalid = errors.New("Invalid usage of object wildcard")
)

  return !str;
};


/**
 * @param {?string} str
 * @return {string} Original str, if it is non-null. Otherwise empty string.
 */
Platform.nullToEmpty = function(str) {
  return str || "";
};


/**
 * @param {?string} str
 * @return {string} Original str, if it is non-empty. Otherwise null;
 */
Platform.emptyToNull = function(str) {
  return str || null;