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tsweb: add float64 to logged metrics

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A previously added metric which was float64 was being ignored in tsweb, because it previously
only accepted int64 and ints. It can be handled in the same way as ints.

Signed-off-by: julianknodt <julianknodt@gmail.com>
This commit is contained in:
julianknodt 2021-07-23 12:42:54 -07:00 committed by Julian Knodt
parent 53a2f63658
commit 3377089583
1 changed files with 1 additions and 1 deletions
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2
tsweb/tsweb.go
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@ -409,7 +409,7 @@ funcRet = fmt.Sprintf(" returning %T", v)
case expvar.Func: case expvar.Func:
val := v() val := v()
switch val.(type) { switch val.(type) {
case int64, int: case float64, int64, int:
fmt.Fprintf(w, "# TYPE %s %s\n%s %v\n", name, typ, name, val) fmt.Fprintf(w, "# TYPE %s %s\n%s %v\n", name, typ, name, val)
default: default:
fmt.Fprintf(w, "# skipping expvar func %q returning unknown type %T\n", name, val) fmt.Fprintf(w, "# skipping expvar func %q returning unknown type %T\n", name, val)