// Master should register its address in etcd so that workers can find him. func TestMasterSetupEtcd(t *testing.T) { job := "TestMasterSetupEtcd" etcdClient := etcd.NewClient([]string{"http://localhost:4001"}) m := &master{ job: job, etcdClient: etcdClient, listener: createListener(t), } m.setupEtcd() resp, err := etcdClient.Get(etcdutil.MasterPath(job), false, false) if err != nil { t.Fatalf("etcdClient.Get failed: %v", err) } addr := m.listener.Addr().String() if resp.Node.Value != addr { t.Fatalf("Wrong address on etcd: want = %s, get = %s", addr, resp.Node.Value) } }
func (m *master) setupEtcd() { // init layout // register master's addr m.etcdClient.Set(etcdutil.MasterPath(m.job), m.listener.Addr().String(), 0) }