},
	}

	// Create all files needed during testing.
	appendFiles := testCases[:4]
	v := NewBitrotVerifier(SHA256, getSHA256Sum([]byte("hello, world")))
	// Create test files for further reading.
	for i, appendFile := range appendFiles {
		err = xlStorage.AppendFile(t.Context(), volume, appendFile.fileName, []byte("hello, world"))
		if err != appendFile.expectedErr {

> an error message will be shown on the console upon server upgrade/restart, make sure to follow the above
> instructions appropriately. For further questions please join our <https://slack.min.io>

			// Make sure to return object info to provide extra information.
			return &GetObjectReader{
				ObjInfo: objInfo,
			}, err
		}

		// Zero byte objects don't even need to further initialize pipes etc.
		return NewGetObjectReaderFromReader(bytes.NewReader(nil), objInfo, opts)
	}

	if objInfo.IsRemote() {
		gr, err := getTransitionedObjectReader(ctx, bucket, object, rs, h, objInfo, opts)

  /*
   * Arguably we don't need a timed getUnchecked because any operation slow enough to require a
   * timeout is heavyweight enough to throw a checked exception and therefore be inappropriate to
   * use with getUnchecked. Further, it's not clear that converting the checked TimeoutException to
   * a RuntimeException -- especially to an UncheckedExecutionException, since it wasn't thrown by

    private SmbNegotiation negotiate2(final Smb2NegotiateResponse first) throws IOException, SocketException {
        final int size = 0;

        final int securityMode = getRequestSecurityMode(first);

        // further negotiation needed
        final Smb2NegotiateRequest smb2neg = new Smb2NegotiateRequest(getContext().getConfig(), securityMode);
        Smb2NegotiateResponse r = null;
        byte[] negoReqBuffer = null;

    callback.

 *  Fix: Apply call timeouts when connecting duplex calls, web sockets, and server-sent events.
    Once the streams are established no further timeout is enforced.

 *  Fix: Retain the `Route` when a connection is reused on a redirect or other follow-up. This was
    causing some `Authenticator` calls to see a null route when non-null was expected.

// and must not be a DeleteMarker or legacy object, if no
// versionID is specified 'null' versionID is updated instead.
//
// It is callers responsibility to set correct versionID, this
// function shouldn't be further extended to update immutable
// values such as ErasureInfo, ChecksumInfo.
//
// Metadata is only updated to new values, existing values
// stay as is, if you wish to update all values you should

		}
		// Unread one byte if there is one.
		if n > 0 {
			if err := r.UnreadByte(); err != nil {
				t.Errorf("n = %d: unexpected error on UnreadByte: %v", n, err)
			}
		}
		// Test that we cannot unread any further.
		if err := r.UnreadByte(); err == nil {
			t.Errorf("n = %d: expected error on UnreadByte", n)
		}
	}
}

func TestUnreadByteOthers(t *testing.T) {

* AWS kube-up: move to Docker 1.11.2 ([#27676](https://github.com/kubernetes/kubernetes/pull/27676), [@justinsb](https://github.com/justinsb))
* Fixed an issue that Deployment may be scaled down further than allowed by maxUnavailable when minReadySeconds is set. ([#27728](https://github.com/kubernetes/kubernetes/pull/27728), [@janetkuo](https://github.com/janetkuo))



# v1.3.0-beta.2

					s.deleteFile(dstVolumeDir, legacyDataPath, true, false)
					return res, osErrToFileErr(err)
				}
				for _, entry := range legacyEntries {
					// Skip xl.meta renames further, also ignore any directories such as `legacyDataDir`
					if entry == xlStorageFormatFile || strings.HasSuffix(entry, slashSeparator) {
						continue
					}