distributor

Documentation

Index

• type Config
  • func (cfg *Config) RegisterFlagsAndApplyDefaults(prefix string, f *flag.FlagSet)
• type Distributor
  • func New(cfg Config, clientCfg ingester_client.Config, ingestersRing ring.ReadRing, ...) (*Distributor, error)
  • func (*Distributor) Check(_ context.Context, _ *grpc_health_v1.HealthCheckRequest) (*grpc_health_v1.HealthCheckResponse, error)
  • func (d *Distributor) Push(ctx context.Context, req *tempopb.PushRequest) (*tempopb.PushResponse, error)
  • func (d *Distributor) PushBytes(context.Context, *tempopb.PushBytesRequest) (*tempopb.PushResponse, error)
• type ReadLifecycler

Types

type Config

type Config struct {
	// Distributors ring
	DistributorRing cortex_distributor.RingConfig `yaml:"ring,omitempty"`
	// receivers map for shim.
	//  This receivers node is equivalent in format to the receiver node in the
	//  otel collector: https://github.com/open-telemetry/opentelemetry-collector/tree/main/receiver
	Receivers         map[string]interface{} `yaml:"receivers"`
	OverrideRingKey   string                 `yaml:"override_ring_key"`
	LogReceivedTraces bool                   `yaml:"log_received_traces"`

	// disables write extension with inactive ingesters. Use this along with ingester.lifecycler.unregister_on_shutdown = true
	//  note that setting these two config values reduces tolerance to failures on rollout b/c there is always one guaranteed to be failing replica
	ExtendWrites bool `yaml:"extend_writes"`
	// contains filtered or unexported fields
}

Config for a Distributor.

func (*Config) RegisterFlagsAndApplyDefaults

func (cfg *Config) RegisterFlagsAndApplyDefaults(prefix string, f *flag.FlagSet)

RegisterFlagsAndApplyDefaults registers flags and applies defaults

type Distributor

type Distributor struct {
	services.Service

	DistributorRing *ring.Ring
	// contains filtered or unexported fields
}

Distributor coordinates replicates and distribution of log streams.

func New

func New(cfg Config, clientCfg ingester_client.Config, ingestersRing ring.ReadRing, o *overrides.Overrides, multitenancyEnabled bool, level logging.Level) (*Distributor, error)

New a distributor creates.

func (*Distributor) Check

func (*Distributor) Check(_ context.Context, _ *grpc_health_v1.HealthCheckRequest) (*grpc_health_v1.HealthCheckResponse, error)

Check implements the grpc healthcheck

func (*Distributor) Push

func (d *Distributor) Push(ctx context.Context, req *tempopb.PushRequest) (*tempopb.PushResponse, error)

Push a set of streams.

func (*Distributor) PushBytes

func (d *Distributor) PushBytes(context.Context, *tempopb.PushBytesRequest) (*tempopb.PushResponse, error)

PushBytes Not used by the distributor

type ReadLifecycler

type ReadLifecycler interface {
	HealthyInstancesCount() int
}

ReadLifecycler represents the read interface to the lifecycler.