cluster

package

v0.0.0-...-7638244 Latest Latest Go to latest Published: Apr 22, 2020 License: MIT Imports: 6 Imported by: 0

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

Cluster represents a cluster management/discovery mechanism using gossip.

func New(port int) *Cluster

New creates a new gossip cluster.

func (c *Cluster) Addr() string

Addr returns the advertised address

func (c *Cluster) Close() error

Close closes the gossip

func (c *Cluster) Join(addresses ...string) error

Join attempts to join a cluster.

func (c *Cluster) JoinHostname(name string) error

JoinHostname attempts to join all of the nodes behind a hostname

func (c *Cluster) Members() (nodes []string)

Members returns the current set of nodes available.

type Membership interface {
	Members() []string
	Addr() string
}

Membership represents a contract which returns a list of IP addresses.