mds

package

v0.1.4-alpha.4 Latest Latest Go to latest Published: Jun 2, 2022 License: AGPL-3.0 Imports: 34 Imported by: 0

Details

Valid go.mod file

The Go module system was introduced in Go 1.11 and is the official dependency management solution for Go.
Redistributable license

Redistributable licenses place minimal restrictions on how software can be used, modified, and redistributed.
Tagged version

Modules with tagged versions give importers more predictable builds.
Stable version

When a project reaches major version v1 it is considered stable.
Learn more about best practices

View Source

const FastpathBatchMaxSize = 100

View Source

const FastpathMaxConcurrency = 500

View Source

const FastpathMaxTxnConcurrency = 100

View Source

const LoginVersion = "v0.1.4-alpha.2"

View Source

const MaxMuxWidth = 64

View Source

const MaxPreAuthWebSocketIncomingMessageSize = 1024 * 100 // 100KiB

View Source

const MaxWebSocketIncomingMessageSize = 1024 * 1024 * 20 // 20MiB

View Source

const PingInterval = 500 * time.Millisecond

View Source

var RetryableFastpathError = errors.New("retryable fastpath error")

func CompileScript(script string) (*goja.Program, error)

type Fastpath struct {
	// contains filtered or unexported fields
}

func NewFastpath(logger *zap.Logger, cluster *MdsCluster, ss subspace.Subspace, perm StorePermission) *Fastpath

func (fp *Fastpath) Handle(req *protocol.Request, stop <-chan struct{}, xmit func(proto.Message) error, kill func())

type Mds struct {
	// contains filtered or unexported fields
}

func NewMds(logger *zap.Logger, webData fs.FS) *Mds

func (m *Mds) ReplicaReadTransactor() fdb.ReadTransactor

func (m *Mds) Run() error

type MdsCluster struct {
	RawConfig []byte
	// contains filtered or unexported fields
}

func NewMdsCluster(logger *zap.Logger, tempDir, clusterName, region string, cluster *protocol.Cluster) (*MdsCluster, error)

func (s *MdsCluster) PrimaryTransactor() fdb.Transactor

func (s *MdsCluster) ReplicaReadTransactor() fdb.ReadTransactor

type MdsConfig struct {
	RootStore RootStoreConfig `yaml:"rootStore"`
	Region    string
}

type MdsSession struct {
	// contains filtered or unexported fields
}

func NewMdsSession(logger *zap.Logger, cluster *MdsCluster, ss subspace.Subspace, perm StorePermission) *MdsSession

func (s *MdsSession) Run(ingress <-chan *protocol.Request, stop <-chan struct{}, xmit func(proto.Message) error, kill func())

type RootStoreConfig struct {
	Primary  string `yaml:"primary"`
	Replica  string `yaml:"replica"`
	Subspace string `yaml:"subspace"`
}

type StorePermission int

const (
	StorePermissionDenied StorePermission = iota
	StorePermissionReadOnly
	StorePermissionReadWrite
)

func (p StorePermission) String() string