tenantfederation

Documentation

Index

• func NewQueryable(upstream storage.Queryable) storage.Queryable
• type Config
  • func (cfg *Config) RegisterFlags(f *flag.FlagSet)

Functions

func NewQueryable

func NewQueryable(upstream storage.Queryable) storage.Queryable

NewQueryable returns a queryable that iterates through all the tenant IDs that are part of the request and aggregates the results from each tenant's Querier by sending of subsequent requests. The result contains a label tenantLabelName to identify the tenant ID that it originally resulted from. If the label tenantLabelName is already existing, its value is overwritten by the tenant ID and the previous value is exposed through a new label prefixed with "original_". This behaviour is not implemented recursively

Types

type Config

type Config struct {
	// Enabled switches on support for multi tenant query federation
	Enabled bool `yaml:"enabled"`
}

func (*Config) RegisterFlags

func (cfg *Config) RegisterFlags(f *flag.FlagSet)