final List<String> errors = auth.getErrors();
                        if (!errors.isEmpty()) {
                            logger.warn("{}", errors.stream().collect(Collectors.joining(", ")));
                            if (auth.isDebugActive() && StringUtil.isNotBlank(auth.getLastErrorReason())) {
                                logger.warn("Authentication Failure: {} - Reason: {}", errors.stream().collect(Collectors.joining(", ")),

- Updated `kubectl scale` to return a consistent error message when a specified resource is not found. Previously, it returned: `error: no objects passed to scale <GroupResource> "<ResourceName>" not found`. It now matches the format used by other commands (e.g., `kubectl get`): `Error from server (NotFound): <GroupResource> "<ResourceName>" not found`. ([#134017](https://github.com/kubernetes/kubernetes/pull/134017),...

- Ensured that non-scheduling related errors (e.g., network errors) did not lengthen the Pod scheduling backoff time. ([#128748](https://github.com/kubernetes/kubernetes/pull/128748), [@sanposhiho](https://github.com/sanposhiho)) [SIG Scheduling and Testing]

     *         <code>false</code> otherwise
     * @throws CIFSException if an error occurs accessing the resource
     */
    boolean exists() throws CIFSException;

    /**
     * Fetch a child resource
     *
     * @param name the name of the child resource to resolve
     * @return the child resource
     * @throws CIFSException if an error occurs accessing the resource
     */

        if (e instanceof SmbException) {
            SmbException se = (SmbException) e;
            int status = se.getNtStatus();
            // Retry on network-related errors but not on authentication or access errors
            return status == NtStatus.NT_STATUS_CONNECTION_REFUSED || status == NtStatus.NT_STATUS_NETWORK_NAME_DELETED
                    || status == NtStatus.NT_STATUS_BAD_NETWORK_NAME;
        }

        this.status = NT_STATUS_UNSUCCESSFUL;
    }

    /**
     * Constructs an SmbException with the specified error code
     *
     * @param errcode the error code (either SMB or Windows error code)
     * @param winerr true if errcode is a Windows error code, false if it's an SMB error code
     */
    public SmbException(final int errcode, final boolean winerr) {

    }

    /**
     * Checks if there are any errors.
     * @return True if there are errors, false otherwise.
     */
    public boolean hasError() {
        return hasError;
    }

    /**
     * Returns the list of errors.
     * @return The list of errors.
     */
    public List<Throwable> getErrors() {
        return errors;
    }

    /**
     * Returns the time taken for the operation.

  @Override
  public void run() {
    T result = null;
    Throwable error = null;
    if (isDone()) {
      return;
    }
    try {
      result = runInterruptibly();
    } catch (Throwable t) {
      error = t;
    }
    if (error == null) {
      // The cast is safe because of the `run` and `error` checks.
      afterRanInterruptiblySuccess(uncheckedCastNullableTToT(result));
    } else {

     * @throws IOException if an I/O error occurs during disconnection
     */
    boolean disconnect(boolean hard, boolean inuse) throws IOException;

    /**
     * Ensures the transport is connected to the remote server.
     *
     * @return whether the transport was connected
     * @throws SmbException if an SMB error occurs
     * @throws IOException if an I/O error occurs
     */

   *
   * {@snippet :
   * Optional<Integer> optionalInt = getSomeOptionalInt();
   * Number value = optionalInt.or(0.5); // error
   *
   * FluentIterable<? extends Number> numbers = getSomeNumbers();
   * Optional<? extends Number> first = numbers.first();
   * Number value = first.or(0.5); // error
   * }
   *