xxq250
/
homework-jianmu
1
0
Fork 0
Code Issues Pull Requests 1 Actions Packages Projects Releases Wiki Activity

Merge pull request #3436 from taosdata/bugfix/td-1252 

[TD-1252]<fix>: Alert reports result type is not bool
This commit is contained in:
Shengliang Guan 2020-09-08 17:05:11 +08:00 committed by GitHub
parent b2c1c911b0 61b890b80b
commit 59696f313d
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 15 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
alert/app/rule.go
View File

@ -121,7 +121,21 @@ func (alert *Alert) refresh(rule *Rule, values map[string]interface{}) {
alert.Values = values alert.Values = values
res := rule.Expr.Eval(func(key string) interface{} { res := rule.Expr.Eval(func(key string) interface{} {
// ToLower is required as column name in result is in lower case // ToLower is required as column name in result is in lower case
return alert.Values[strings.ToLower(key)] i := alert.Values[strings.ToLower(key)]
switch v := i.(type) {
case int8:
return int64(v)
case int16:
return int64(v)
case int:
return int64(v)
case int32:
return int64(v)
case float32:
return float64(v)
default:
return v
}
}) })
val, ok := res.(bool) val, ok := res.(bool)