stats

type Blooms ¶

type Blooms struct {
	sync.RWMutex
	Streams *bloom.BloomFilter
	// contains filtered or unexported fields
}

TODO(owen-d): shard this across a slice of smaller bloom filters to reduce lock contention Bloom filters for estimating duplicate statistics across both series and chunks within TSDB indices. These are used to calculate data topology statistics prior to running queries.

func (b *Blooms) AddChunk(fp model.Fingerprint, chk index.ChunkMeta)

func (b *Blooms) AddStream(fp model.Fingerprint)

func (b *Blooms) Stats() Stats

type PoolBloom ¶

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

var BloomPool PoolBloom

func (p *PoolBloom) Get() *Blooms

func (p *PoolBloom) Put(x *Blooms)

type Stats ¶

type Stats = logproto.IndexStatsResponse

func MergeStats(xs ...*Stats) (s Stats)