store

func IsKeyspaceNotExistError ¶

func IsKeyspaceNotExistError(err error) bool

IsKeyspaceNotExistError returns true the error is caused by keyspace not exists.

func IsNotBootstrappedError ¶

func IsNotBootstrappedError(err error) bool

IsNotBootstrappedError returns true if the error is pd not bootstrapped error.

func New ¶

func New(path string) (kv.Storage, error)

New creates a kv Storage with path.

The path must be a URL format 'engine://path?params' like the one for session.Open() but with the dbname cut off. Examples:

goleveldb://relative/path
boltdb:///absolute/path

The engine should be registered before creating storage.

func Register ¶

func Register(name string, driver kv.Driver) error

Register registers a kv storage with unique name and its associated Driver.