Function ExampleCluster_memberAdd

client/v3/example_cluster_test.go:54–82

()

}

func ExampleCluster_memberAdd() {
	forUnitTestsRunInMockedContext(mockCluster_memberAdd, func() {
		cli, err := clientv3.New(clientv3.Config{
			Endpoints:   exampleEndpoints(),
			DialTimeout: dialTimeout,
		})
		if err != nil {
			log.Fatal(err)
		}
		defer cli.Close()

		// Add member 1:
		mresp, err := cli.MemberAdd(context.Background(), []string{"http://localhost:32380"})
		if err != nil {
			log.Fatal(err)
		}
		fmt.Println("added member.PeerURLs:", mresp.Member.PeerURLs)
		fmt.Println("members count:", len(mresp.Members))

		// Restore original cluster state
		_, err = cli.MemberRemove(context.Background(), mresp.Member.ID)
		if err != nil {
			log.Fatal(err)
		}
	})
	// Output:
	// added member.PeerURLs: [http://localhost:32380]
	// members count: 4
}

func mockCluster_memberAddAsLearner() {
	fmt.Println("members count: 4")