bz1

Sep 14, 2015

Changes in this version

type Cursor

+ func (c *Cursor) Direction() tsdb.Direction

type Engine

+ func (e *Engine) WriteTo(w io.Writer) (n int64, err error)

Aug 26, 2015

Changes in this version

+ const DefaultBlockSize

+ const Format

+ var ErrSeriesExists = errors.New("series exists")

+ func MarshalEntry(timestamp int64, data []byte) []byte

+ func NewEngine(path string, walPath string, opt tsdb.EngineOptions) tsdb.Engine

+ func SplitEntries(b []byte) [][]byte

+ func UnmarshalEntry(v []byte) (timestamp int64, data []byte, n int)

+ type Cursor struct

+ func (c *Cursor) Next() (key, value []byte)

+ func (c *Cursor) Seek(seek []byte) (key, value []byte)

+ type Engine struct

+ BlockSize int

+ WAL WAL

+ func (e *Engine) Begin(writable bool) (tsdb.Tx, error)

+ func (e *Engine) Close() error

+ func (e *Engine) DeleteMeasurement(name string, seriesKeys []string) error

+ func (e *Engine) DeleteSeries(keys []string) error

+ func (e *Engine) LoadMetadataIndex(index *tsdb.DatabaseIndex, ...) error

+ func (e *Engine) Open() error

+ func (e *Engine) Path() string

+ func (e *Engine) SeriesBucketStats(key string) (stats bolt.BucketStats, err error)

+ func (e *Engine) SeriesCount() (n int, err error)

+ func (e *Engine) SetLogOutput(w io.Writer)

+ func (e *Engine) Stats() (stats Stats, err error)

+ func (e *Engine) WriteIndex(pointsByKey map[string][][]byte, ...) error

+ func (e *Engine) WritePoints(points []tsdb.Point, ...) error

+ type Stats struct

+ Size int64

+ type Tx struct

+ func (tx *Tx) Cursor(key string) tsdb.Cursor

+ type WAL interface

+ Close func() error

+ Cursor func(key string) tsdb.Cursor

+ DeleteSeries func(keys []string) error

+ Flush func() error

+ LoadMetadataIndex func(index *tsdb.DatabaseIndex, ...) error

+ Open func() error

+ WritePoints func(points []tsdb.Point, ...) error