ringpop

Feb 2, 2021

Changes in this version

type Option

+ func NodeOverride(node swim.NodeInterface) Option

Jun 26, 2017

Changes in this version

type Option

+ func RequiresAppInPing(requiresAppInPing bool) Option

Dec 23, 2016

Changes in this version

+ var ErrEphemeralAddress = errors.New("unable to resolve this node's address from channel that is not yet listening")

+ var ErrInvalidIdentity = errors.New("a hostport is not valid as an identity")

+ type AddressResolver func() (string, error)

type Interface

+ RegisterSelfEvictHook func(hooks swim.SelfEvictHook) error

+ SelfEvict func() error

type Option

+ func Address(address string) Option

+ func AddressResolverFunc(resolver AddressResolver) Option

+ func SelfEvictPingRatio(ratio float64) Option

type Ringpop

+ func (rp *Ringpop) RegisterSelfEvictHook(hooks swim.SelfEvictHook) error

+ func (rp *Ringpop) SelfEvict() error

Oct 20, 2016

Changes in this version

+ var ErrChannelNotListening = errors.New("tchannel is not listening")

type Interface

+ AddListener func(events.EventListener) bool

+ Labels func() (*swim.NodeLabels, error)

+ RemoveListener func(events.EventListener) bool

type Option

+ func LabelLimitCount(count int) Option

+ func LabelLimitKeySize(size int) Option

+ func LabelLimitValueSize(size int) Option

type Ringpop

+ func (rp *Ringpop) Labels() (*swim.NodeLabels, error)

Mar 14, 2016

Changes in this version

type Option

+ func FaultyPeriod(period time.Duration) Option

+ func SuspectPeriod(period time.Duration) Option

+ func TombstonePeriod(period time.Duration) Option

Feb 19, 2016

Changes in this version

+ const StatPeriodDefault

+ const StatPeriodNever

+ var ErrEphemeralIdentity = errors.New(...)

type Option

+ func Clock(c clock.Clock) Option

+ func LogLevels(levels map[string]logging.Level) Option

+ func MembershipChecksumStatPeriod(period time.Duration) Option

+ func RingChecksumStatPeriod(period time.Duration) Option

Jan 12, 2016

Changes in this version

+ var ErrNotBootstrapped = errors.New("ringpop is not bootstrapped")

+ func DeserializeThrift(b []byte, s athrift.TStruct) error

+ func SerializeThrift(s athrift.TStruct) ([]byte, error)

+ type Arg struct

+ type HashRing interface

+ AddRemoveServers func(add []string, remove []string) bool

+ Checksum func() uint32

+ GetServers func() []string

+ HasServer func(address string) bool

+ Lookup func(key string) (string, bool)

+ LookupN func(key string, n int) []string

+ RemoveServer func(address string)

+ type HashRingConfiguration struct

+ ReplicaPoints int

+ type IdentityResolver func() (string, error)

+ type Interface interface

+ App func() string

+ Bootstrap func(opts *swim.BootstrapOptions) ([]string, error)

+ Checksum func() (uint32, error)

+ CountReachableMembers func() (int, error)

+ Destroy func()

+ Forward func(dest string, keys []string, request []byte, service, endpoint string, ...) ([]byte, error)

+ GetReachableMembers func() ([]string, error)

+ HandleOrForward func(key string, request []byte, response *[]byte, service, endpoint string, ...) (bool, error)

+ Lookup func(key string) (string, error)

+ LookupN func(key string, n int) ([]string, error)

+ RegisterListener func(l events.EventListener)

+ Uptime func() (time.Duration, error)

+ WhoAmI func() (string, error)

+ type Option func(*Ringpop) error

+ func Channel(ch shared.TChannel) Option

+ func HashRingConfig(c *HashRingConfiguration) Option

+ func Identity(hostport string) Option

+ func IdentityResolverFunc(resolver IdentityResolver) Option

+ func Logger(l log.Logger) Option

+ func Statter(s log.StatsReporter) Option

+ type Ringpop struct

+ func New(app string, opts ...Option) (*Ringpop, error)

+ func (rp *Ringpop) App() string

+ func (rp *Ringpop) Bootstrap(userBootstrapOpts *swim.BootstrapOptions) ([]string, error)

+ func (rp *Ringpop) Checksum() (uint32, error)

+ func (rp *Ringpop) CountReachableMembers() (int, error)

+ func (rp *Ringpop) Destroy()

+ func (rp *Ringpop) Forward(dest string, keys []string, request []byte, service, endpoint string, ...) ([]byte, error)

+ func (rp *Ringpop) GetReachableMembers() ([]string, error)

+ func (rp *Ringpop) HandleEvent(event events.Event)

+ func (rp *Ringpop) HandleOrForward(key string, request []byte, response *[]byte, service, endpoint string, ...) (bool, error)

+ func (rp *Ringpop) Lookup(key string) (string, error)

+ func (rp *Ringpop) LookupN(key string, n int) ([]string, error)

+ func (rp *Ringpop) Ready() bool

+ func (rp *Ringpop) RegisterListener(l events.EventListener)

+ func (rp *Ringpop) Uptime() (time.Duration, error)

+ func (rp *Ringpop) WhoAmI() (string, error)