key_hash

package

v0.0.0-...-a23f37e Latest Latest Go to latest Published: Apr 28, 2024 License: MIT Imports: 6 Imported by: 0

Details

Valid go.mod file

The Go module system was introduced in Go 1.11 and is the official dependency management solution for Go.
Redistributable license

Redistributable licenses place minimal restrictions on how software can be used, modified, and redistributed.
Tagged version

Modules with tagged versions give importers more predictable builds.
Stable version

When a project reaches major version v1 it is considered stable.
Learn more about best practices

View Source

const (
	// ContextKey 这个值用来从context中获取到值
	ContextKey = "Key-hash-key"
)

基于传入值的key的hash的算法：相同的传入的key分配到相同的node上面在使用这个算法的时候，需要在传入的context中传入需要的key

View Source

var (
	NoContextKeyError = errors.New("context not has key ,key str = " + ContextKey)
)

func NewKeyHashBalancer() registry.Balancer

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

func (k KeyHashBalancer) Pick(ctx context.Context, nodes []registry.Node) (selected registry.Node, err error)