Kiu/VictoriaMetrics
Kiu/VictoriaMetrics
1
0
Fork 0
mirror of https://github.com/VictoriaMetrics/VictoriaMetrics.git synced 2024-12-15 08:23:34 +01:00
Code Issues Actions 1 Packages Projects Releases Wiki Activity

lib/storage: properly handle the case when key="__name__" is passed to MetricName.AddTag*

Browse Source
This commit is contained in:
Aliaksandr Valialkin 2020-10-20 19:39:57 +03:00
parent 9c5cd5a6c5
commit 7599e5c835
1 changed files with 8 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
lib/storage/metric_name.go
View File

@ -203,6 +203,10 @@ func (mn *MetricName) CopyFrom(src *MetricName) {
// AddTag adds new tag to mn with the given key and value.
func (mn *MetricName) AddTag(key, value string) {
if key == string(metricGroupTagKey) {
mn.MetricGroup = append(mn.MetricGroup, value...)
return
}
tag := mn.addNextTag()
tag.Key = append(tag.Key[:0], key...)
tag.Value = append(tag.Value[:0], value...)
@ -210,6 +214,10 @@ func (mn *MetricName) AddTag(key, value string) {
// AddTagBytes adds new tag to mn with the given key and value.
func (mn *MetricName) AddTagBytes(key, value []byte) {
if string(key) == string(metricGroupTagKey) {
mn.MetricGroup = append(mn.MetricGroup, value...)
return
}
tag := mn.addNextTag()
tag.Key = append(tag.Key[:0], key...)
tag.Value = append(tag.Value[:0], value...)