Package ketama implements a consistent hashing ring (on md5).
https://pkg.go.dev/github.com/hit9/ketama
package main
import (
"fmt"
"github.com/hit9/ketama"
)
func main() {
ring := ketama.NewRing([]*ketama.Node{
ketama.NewNode("127.0.0.1:8000", "binding data0", 1),
ketama.NewNode("127.0.0.1:8001", "binding data1", 1),
ketama.NewNode("127.0.0.1:8002", "binding data2", 1),
ketama.NewNode("127.0.0.1:8003", "binding data3", 1),
ketama.NewNode("127.0.0.1:8004", "binding data3", 1),
})
fmt.Printf("%v\n", ring.Get("key1"))
}Please checkout ketama_example.go for more .
BSD.