set alias blank if __alias__ not found

2021-08-31 16:50:57 +08:00 · 2021-08-31 16:50:57 +08:00 · bd84c433cd
parent 238a611cbb
commit bd84c433cd
1 changed files with 2 additions and 0 deletions
--- a/trans/push.go
+++ b/trans/push.go
@ -39,6 +39,8 @@ func Push(points []*vos.MetricPoint) error {
 		// 如果tags中发现有__ident__和__alias__就提到外层，这个逻辑是为了应对snmp之类的场景
 		if val, has := points[i].TagsMap["__ident__"]; has {
 			points[i].Ident = val
+			// 如果后面没有发现__alias__，那alias就给改成空
+			points[i].Alias = ""
 			delete(points[i].TagsMap, "__ident__")
 		}