优化重复启动验证

node/node.go

@@ -289,9 +289,10 @@ func startNode(args interface{}) error {
 	if err != nil {
 		return fmt.Errorf("invalid option %s", param)
 	}
-	processId, err := getRunProcessPid(nodeId)
+	for{
-	if err != nil {
+		processId, pErr := getRunProcessPid(nodeId)
-		return err
+		if pErr != nil {
+			break
 		}
 
 		name, cErr := sysprocess.GetProcessNameByPID(int32(processId))
@@ -307,20 +308,24 @@ func startNode(args interface{}) error {
 			log.SInfo(fmt.Sprintf("repeat runs are not allowed,node is %d,processid is %d",nodeId,processId))
 			os.Exit(-1)
 		}
+		break
+	}
 
-	timer.StartTimer(10*time.Millisecond, 1000000)
+	//2.记录进程id号
 	log.Info("Start running server.")
-	//2.初始化node
+	writeProcessPid(nodeId)
+	timer.StartTimer(10*time.Millisecond, 1000000)
+
+	//3.初始化node
 	initNode(nodeId)
 
-	//3.运行service
+	//4.运行service
 	service.Start()
 
-	//4.运行集群
+	//5.运行集群
 	cluster.GetCluster().Start()
 
-	//5.记录进程id号
+
-	writeProcessPid(nodeId)
 
 	//6.监听程序退出信号&性能报告
 	bRun := true