Method GetTokens

pkg/ring/model.go:505–518

GetTokens returns sorted list of tokens owned by all instances within the ring.

()

// GetTokens returns sorted list of tokens owned by all instances within the ring.
func (d *Desc) GetTokens() []uint32 {
	instances := make([][]uint32, 0, len(d.Ingesters))
	for _, instance := range d.Ingesters {
		// Tokens may not be sorted for an older version which, so we enforce sorting here.
		tokens := instance.Tokens
		if !sort.IsSorted(Tokens(tokens)) {
			sort.Sort(Tokens(tokens))
		}

		instances = append(instances, tokens)
	}

	return MergeTokens(instances)
}

// getTokensByZone returns instances tokens grouped by zone. Tokens within each zone
// are guaranteed to be sorted.