leases4s-patterns/io.github.jchapuis.leases4s.patterns.cluster/Cluster

Cluster

io.github.jchapuis.leases4s.patterns.cluster.Cluster

trait Cluster[F[_]]

A cluster represents a dynamic group of indexed members that join and leave. A member's index can evolve over time. Indices are indeed always lower than the number of members at any one time. Indices thus represent a slot in the group and can be used to partition work or data.

Attributes

Graph
Supertypes: class Object

trait Matchable

class Any

Members list

Value members

Abstract methods

Join the cluster with membership represented by resource scope. Resource release leads to leaving the cluster.

Attributes

Returns: a stream of updates to the membership "card" as members join and leave
Note: semantically blocks until the cluster membership is established.

while the resource is held, cluster membership is actively maintained, even in case of loss of connectivity with the Kubernetes API.

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