fix typo

Signed-off-by: Ryan Leung <[email protected]>

components/playground/instance/pd.go

@@ -150,7 +150,7 @@ func (inst *PDInstance) Start(ctx context.Context) error {
 			fmt.Sprintf("--log-file=%s", inst.LogFile()),
 			fmt.Sprintf("--config=%s", configPath),
 		}
-		if tidbver.PDSupportMicroServicesWithName(inst.Version.String()) {
+		if tidbver.PDSupportMicroservicesWithName(inst.Version.String()) {
 			args = append(args, fmt.Sprintf("--name=%s", uid))
 		}
 	case PDRoleScheduling:
@@ -164,7 +164,7 @@ func (inst *PDInstance) Start(ctx context.Context) error {
 			fmt.Sprintf("--log-file=%s", inst.LogFile()),
 			fmt.Sprintf("--config=%s", configPath),
 		}
-		if tidbver.PDSupportMicroServicesWithName(inst.Version.String()) {
+		if tidbver.PDSupportMicroservicesWithName(inst.Version.String()) {
 			args = append(args, fmt.Sprintf("--name=%s", uid))
 		}
 	}

components/playground/playground.go

@@ -1157,7 +1157,7 @@ func (p *Playground) bootCluster(ctx context.Context, env *environment.Environme
 			instances...,
 		)
 	} else if options.PDMode == "ms" {
-		if !tidbver.PDSupportMicroServices(options.Version) {
+		if !tidbver.PDSupportMicroservices(options.Version) {
 			return fmt.Errorf("PD cluster doesn't support microservices mode in version %s", options.Version)
 		}
 		instances = append([]InstancePair{

pkg/cluster/api/pdapi.go

@@ -201,7 +201,7 @@ func (pc *PDClient) CheckHealth() error {
 	return nil
 }
 
-// CheckTSOHealth checks the health of TSO service(which is a Micro Service component of PD)
+// CheckTSOHealth checks the health of TSO service(which is a microservice component of PD)
 func (pc *PDClient) CheckTSOHealth(retryOpt *utils.RetryOption) error {
 	endpoints := pc.getEndpoints(tsoHealthPrefix)
 
@@ -218,10 +218,10 @@ func (pc *PDClient) CheckTSOHealth(retryOpt *utils.RetryOption) error {
 		}
 
 		// return error by default, to make the retry work
-		pc.l().Debugf("Still waiting for the PD Micro Service's TSO health")
-		return perrs.New("Still waiting for the PD Micro Service's TSO health")
+		pc.l().Debugf("Still waiting for the PD microservice's TSO health")
+		return perrs.New("Still waiting for the PD microservice's TSO health")
 	}, *retryOpt); err != nil {
-		return fmt.Errorf("error check PD Micro Service's TSO health, %v", err)
+		return fmt.Errorf("error check PD microservice's TSO health, %v", err)
 	}
 
 	return nil

pkg/cluster/spec/scheduling.go

@@ -243,7 +243,7 @@ func (i *SchedulingInstance) InitConfig(
 		LogDir:             paths.Log,
 		NumaNode:           spec.NumaNode,
 	}
-	if !tidbver.PDSupportMicroServicesWithName(version) {
+	if !tidbver.PDSupportMicroservicesWithName(version) {
 		cfg.Name = ""
 	}
 

pkg/cluster/spec/tso.go

@@ -243,7 +243,7 @@ func (i *TSOInstance) InitConfig(
 		LogDir:             paths.Log,
 		NumaNode:           spec.NumaNode,
 	}
-	if !tidbver.PDSupportMicroServicesWithName(version) {
+	if !tidbver.PDSupportMicroservicesWithName(version) {
 		cfg.Name = ""
 	}
 

pkg/tidbver/tidbver.go

@@ -99,13 +99,13 @@ func TiFlashPlaygroundNewStartMode(version string) bool {
 	return semver.Compare(version, "v7.1.0") >= 0 || strings.Contains(version, "nightly")
 }
 
-// PDSupportMicroServices returns true if the given version of PD supports micro services.
-func PDSupportMicroServices(version string) bool {
+// PDSupportMicroservices returns true if the given version of PD supports microservices.
+func PDSupportMicroservices(version string) bool {
 	return semver.Compare(version, "v7.3.0") >= 0 || strings.Contains(version, "nightly")
 }
 
-// PDSupportMicroServicesWithName return if the given version of PD supports micro services with name.
-func PDSupportMicroServicesWithName(version string) bool {
+// PDSupportMicroservicesWithName return if the given version of PD supports microservices with name.
+func PDSupportMicroservicesWithName(version string) bool {
 	return semver.Compare(version, "v8.3.0") >= 0 || strings.Contains(version, "nightly")
 }