func (s *peerRESTServer) ConsoleLogHandler(ctx context.Context, params *grid.MSS, out chan<- *grid.Bytes) *grid.RemoteErr {
	mask, err := strconv.Atoi(params.Get(peerRESTLogMask))
	if err != nil {
		mask = int(madmin.LogMaskAll)
	}
	ch := make(chan log.Info, 1000)
	err = globalConsoleSys.Subscribe(ch, ctx.Done(), "", 0, madmin.LogMask(mask), nil)
	if err != nil {
		return grid.NewRemoteErr(err)
	}
	var buf bytes.Buffer

    OkHttp used _get_ and _set_ prefixes sporadically which make the API
    inconsistent and awkward to explore.

 *  **OkHttpClient now implements the new `Call.Factory` interface.** This
    interface will make your code easier to test. When you test code that makes
    HTTP requests, you can use this interface to replace the real `OkHttpClient`
    with your own mocks or fakes.

	metadataArray := make([]*xlMetaV2, len(rawFileInfos))
	metaFileInfos := make([]FileInfo, len(rawFileInfos))
	metadataShallowVersions := make([][]xlMetaV2ShallowVersion, len(rawFileInfos))
	var v2bufs [][]byte
	if !readData {
		v2bufs = make([][]byte, len(rawFileInfos))
	}

	// Read `xl.meta` in parallel across disks.

	sys.Lock()

	sys.initStore(objAPI, etcdClient)

	// Initialize RoleARNs
	sys.rolesMap = make(map[arn.ARN]string)

	// From OpenID
	maps.Copy(sys.rolesMap, sys.OpenIDConfig.GetRoleInfo())

	// From AuthN plugin if enabled.
	if authn := newGlobalAuthNPluginFn(); authn != nil {
		maps.Copy(sys.rolesMap, authn.GetRoleInfo())
	}

	sys.printIAMRoles()
	sys.Unlock()

		return true
	})

	maps.Copy(cache.iamGroupsMap, newCache.iamGroupsMap)

	maps.Copy(cache.iamPolicyDocsMap, newCache.iamPolicyDocsMap)

	maps.Copy(cache.iamUserGroupMemberships, newCache.iamUserGroupMemberships)

	newCache.iamUserPolicyMap.Range(func(k string, v MappedPolicy) bool {
		cache.iamUserPolicyMap.Store(k, v)
		return true
	})

	maps.Copy(cache.iamUsersMap, newCache.iamUsersMap)

		}
	}

	var err error
	testObjects := []struct {
		parentBucket string
		name         string
		content      string
		meta         map[string]string
	}{
		{testBuckets[0], "Asia-maps.png", "asis-maps", map[string]string{"content-type": "image/png"}},
		{testBuckets[0], "Asia/India/India-summer-photos-1", "contentstring", nil},
		{testBuckets[0], "Asia/India/Karnataka/Bangalore/Koramangala/pics", "contentstring", nil},

	var (
		deploymentID       string
		commonParityDrives int
		err                error

		formats      = make([]*formatErasureV3, len(endpointServerPools))
		storageDisks = make([][]StorageAPI, len(endpointServerPools))
		z            = &erasureServerPools{
			serverPools:      make([]*erasureSets, len(endpointServerPools)),
			s3Peer:           NewS3PeerSys(endpointServerPools),

		return read, io.EOF
	}

	return read, nil
}

func TestPartialReadEOF(t *testing.T) {
	src := make([]byte, 10)
	eofR := &eofReader{buf: src}
	r := NewReader(eofR)

	// Start by reading 5 of the 10 available bytes.
	dest := make([]byte, 5)
	read, err := r.Read(dest)
	if err != nil {
		t.Fatalf("unexpected error: %v", err)
	}
	if n := len(dest); read != n {

			BitrotChecksumAlgo: HighwayHash,
			ErasureDist:        make([]uint8, len(fi.Erasure.Distribution)),
			PartNumbers:        make([]int, len(fi.Parts)),
			PartETags:          nil,
			PartSizes:          make([]int64, len(fi.Parts)),
			PartActualSizes:    make([]int64, len(fi.Parts)),
			MetaSys:            make(map[string][]byte),
			MetaUser:           make(map[string]string, len(fi.Metadata)),
		}

 * API</h2>
 *
 * <p>The successor to Guava's caching API is <a
 * href="https://github.com/ben-manes/caffeine/wiki">Caffeine</a>. Its API is designed to make it a
 * nearly drop-in replacement. Note that it is not available for Android or GWT/J2CL and that it may
 * have <a href="https://github.com/ben-manes/caffeine/wiki/Guava">different (usually better)