return err
	}
	defer gw.Close()

	var wc io.WriteCloser
	wc = gzip.NewWriter(gw)
	if _, err = io.Copy(wc, r); err != nil {
		return err
	}

	if err = wc.Close(); err != nil {
		return err
	}

	// Persist to disk any caches.
	if err = gw.Sync(); err != nil {
		return err
	}

	// close everything before we delete.
	if err = gw.Close(); err != nil {
		return err
	}

			if derr != nil && info.RootDisk {
				disk.Close()
				return nil, nil, fmt.Errorf("Drive: %s is a root drive", disk)
			}
		}
		disk.Close()
		return nil, nil, fmt.Errorf("Drive: %s returned %w", disk, err) // make sure to '%w' to wrap the error
	}

	disk.Close()
	disk, err = newStorageAPI(endpoint, storageOpts{
		cleanUp:     true,
		healthCheck: true,
	})

	go func() {
		for i := byte(0); i < 100; i++ {
			st.Requests <- []byte{i}
		}
		close(st.Requests)
	}()
	// Now do 100 other requests to ensure that the server doesn't block.
	for i := 0; i < 100; i++ {
		_, err := remoteConn.Request(ctx, handlerTest2, []byte(testPayload))
		errFatal(err)
	}
	// Start processing requests.
	close(processHandler)

	// Drain responses
	got := 0
	for resp := range st.responses {

        requireNonNull(charset, "charset is null");
        putBytes(source.getBytes(charset), relativeTarget);
    }

    @Override
    public void close() {
        transporter.close();
    }

	if err != nil {
		t.Fatalf("Failed with err: %v", err)
	}
	if len(gots) != len(wants) {
		t.Fatalf("Expected %d objects but got %d", len(wants), len(gots))
	}

	// Close expiry state's channel to inspect object versions enqueued for expiration
	close(workers[0])
	wg.Wait()
	for _, obj := range expired {
		switch obj.ObjectV.VersionID {
		case uuids[2].String(), uuids[3].String(), uuids[4].String():
		default:

)

var port int

func init() {
	flag.IntVar(&port, "port", 8080, "Port to listen on")
}

func mainHandler(w http.ResponseWriter, r *http.Request) {
	body, err := io.ReadAll(r.Body)
	defer r.Body.Close()
	if err != nil {
		log.Printf("Error reading request body: %v", err)
		w.WriteHeader(http.StatusBadRequest)
		return
	}

	log.Printf(">>> %s %s\n", r.Method, r.URL.Path)
	var out bytes.Buffer

		// not a storage error.
		return nil
	}
	readers := make([]*metacacheReader, len(disks))
	defer func() {
		for _, r := range readers {
			r.Close()
		}
	}()
	for i := range disks {
		r, w := io.Pipe()
		// Make sure we close the pipe so blocked writes doesn't stay around.
		defer r.CloseWithError(context.Canceled)

		readers[i] = newMetacacheReader(r)
		d := disks[i]

	"github.com/minio/minio/internal/logger"
)

func handleSignals() {
	// Custom exit function
	exit := func(success bool) {
		if globalLoggerOutput != nil {
			globalLoggerOutput.Close()
		}

		// If global profiler is set stop before we exit.
		globalProfilerMu.Lock()
		defer globalProfilerMu.Unlock()
		for _, p := range globalProfiler {
			p.Stop()
		}

		if success {
			os.Exit(0)

		if err != nil {
			bugLogIf(ctx, stream.AddError(err.Error()))
			return
		}
		addErr = func(msg string) {
			inspectZipW.Close()
			encStream.Close()
			stream.AddError(msg)
		}
		defer encStream.Close()

		inspectZipW = zip.NewWriter(encStream)
		defer inspectZipW.Close()
	} else {
		// Legacy: Remove if we stop supporting inspection without public key.
		var key [32]byte

	Walk(ctx context.Context, bucket, prefix string, results chan<- ObjectInfo, opts WalkOptions) error

	// Object operations.

	// GetObjectNInfo returns a GetObjectReader that satisfies the
	// ReadCloser interface. The Close method runs any cleanup
	// functions, so it must always be called after reading till EOF
	//
	// IMPORTANTLY, when implementations return err != nil, this
	// function MUST NOT return a non-nil ReadCloser.