if err != nil {
				logger.FatalIf(err, "Unable to get free port for Console UI on the host")
			}
			// hold the port
			l, err := net.Listen("TCP", fmt.Sprintf(":%s", p.String()))
			if err == nil {
				defer l.Close()
			}
			consoleAddr = net.JoinHostPort("", p.String())
		}

		if _, _, err := net.SplitHostPort(consoleAddr); err != nil {
			logger.FatalIf(err, "Unable to start listening on console port")
		}

					f, err := os.OpenFile(filePath, os.O_WRONLY|os.O_SYNC, 0)
					if err != nil {
						t.Fatalf("Failed to open %s: %s\n", filePath, err)
					}
					f.WriteString("oops") // Will cause bitrot error
					f.Close()
					break
				}

			}

			rQuorum := len(errs) - z.serverPools[0].sets[0].defaultParityCount
			onlineDisks, modTime, _ := listOnlineDisks(erasureDisks, partsMetadata, test.errs, rQuorum)

                    throw new DictionaryException("Failed to write: " + item, e);
                }
            }
            return null;
        }

        @Override
        public void close() {
            try {
                writer.flush();
            } catch (final IOException e) {
                // ignore
            }
            CloseableUtil.closeQuietly(writer);

type s3UnsignedChunkedReader struct {
	reader   *bufio.Reader
	trailers http.Header

	buffer []byte
	offset int
	err    error
	debug  bool
}

func (cr *s3UnsignedChunkedReader) Close() (err error) {
	return cr.err
}

// Read - implements `io.Reader`, which transparently decodes
// the incoming AWS Signature V4 streaming signature.
func (cr *s3UnsignedChunkedReader) Read(buf []byte) (n int, err error) {

                .pluginTypes("org.codelibs.opensearch.extension.ExtensionPlugin"));
        runner.ensureYellow();
    }

    @AfterClass
    public static void afterClass() throws Exception {
        runner.close();
        runner.clean();
    }

    @Before
    public void before() throws Exception {
        try {
            runner.admin().indices().prepareDelete("_all").execute().actionGet();

    // one. (StringCoding$StringDecoder vs. StreamDecoder).  StringCoding has a ton of special cases
    // theoretically we could duplicate all that logic here to try to beat 'new String' or at least
    // come close.
    USING_DECODER_WITH_SIZE_HINT {
      @Override
      String read(ByteSource byteSource, Charset cs) throws IOException {
        Optional<Long> size = byteSource.sizeIfKnown();

		}
	}
	if !truncated {
		return entries, io.EOF
	}
	return entries, nil
}

// listMerged will list across all sets and return a merged results stream.
// The result channel is closed when no more results are expected.
func (z *erasureServerPools) listMerged(ctx context.Context, o listPathOptions, results chan<- metaCacheEntry) error {
	var mu sync.Mutex
	var wg sync.WaitGroup
	var errs []error

			}
		}
		warning, err := v.validateFile(path, istioNamespace, defaultNamespace, reader, writer)
		if err != nil {
			errs = multierror.Append(errs, err)
		}
		err = reader.Close()
		if err != nil {
			log.Infof("file: %s is not closed: %v", path, err)
		}
		warningsByFilename[path] = warning
	}
	processDirectory := func(directory string, processFile func(string)) error {

pkg archive/zip, method (*Writer) CreateRaw(*FileHeader) (io.Writer, error)
pkg compress/lzw, method (*Reader) Close() error
pkg compress/lzw, method (*Reader) Read([]uint8) (int, error)
pkg compress/lzw, method (*Reader) Reset(io.Reader, Order, int)
pkg compress/lzw, method (*Writer) Close() error
pkg compress/lzw, method (*Writer) Reset(io.Writer, Order, int)
pkg compress/lzw, method (*Writer) Write([]uint8) (int, error)

	}
	// Set the File formData
	writer, err := w.CreateFormFile("file", "upload.txt")
	if err != nil {
		// return nil, err
		return nil, err
	}
	writer.Write([]byte("hello world"))
	// Close before creating the new request.
	w.Close()

	// Set the body equal to the created policy.
	reader := bytes.NewReader(buf.Bytes())

	req, err := http.NewRequest(http.MethodPost, makeTestTargetURL(endPoint, bucketName, "", nil), reader)