diff --git a/cluster/cluster.go b/cluster/cluster.go
index f6bfff7..5a03777 100644
--- a/cluster/cluster.go
+++ b/cluster/cluster.go
@@ -494,3 +494,8 @@ func (slf *CCluster) AddLocalService(iservice service.IService) {
 	servicename = parts[1]
 	slf.innerLocalServiceList[servicename] = true
 }
+
+func GetNodeName(nodeid int) string {
+	//
+	return _self.cfg.GetNodeNameByNodeId(nodeid)
+}
diff --git a/cluster/config.go b/cluster/config.go
index 1758c88..3828483 100644
--- a/cluster/config.go
+++ b/cluster/config.go
@@ -156,3 +156,12 @@ func IsExistsNode(nodelist []CNode, pNode *CNode) bool {
 
 	return false
 }
+
+func (slf *ClusterConfig) GetNodeNameByNodeId(nodeid int) string {
+	node, ok := slf.mapIdNode[nodeid]
+	if ok == false {
+		return ""
+	}
+
+	return node.NodeName
+}
diff --git a/sysservice/pprofservice.go b/sysservice/pprofservice.go
index bb41eee..d341644 100644
--- a/sysservice/pprofservice.go
+++ b/sysservice/pprofservice.go
@@ -54,6 +54,7 @@ func (slf *PProfService) HTTP_DebugPProf(request *HttpRequest, resp *HttpRespone
 
 func (slf *PProfService) RPC_DebugPProf(arg *string, ret *Profilestruct) error {
 
+	ret.Fisttime = slf.fisttime
 	for _, p := range pprof.Profiles() {
 		ret.ProfileList = append(ret.ProfileList, ProfileData{
 			Name:  p.Name(),