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influxdb
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pull/7862/head
Edd Robinson 2017-05-15 14:41:51 +01:00
parent bbeb3e2f15
commit b4a427f9a2
1 changed files with 7 additions and 7 deletions
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14
services/httpd/pprof.go
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@ -159,7 +159,7 @@ func (h *Handler) archiveProfilesAndQueries(w http.ResponseWriter, r *http.Reque
for _, col := range row.Columns {
out = append(out, []byte(col+"\t")...)
}
out = append(out, []byte("\n")...)
out = append(out, '\n')
if _, err := tabW.Write(out); err != nil {
http.Error(w, err.Error(), http.StatusInternalServerError)
}
@ -170,7 +170,7 @@ func (h *Handler) archiveProfilesAndQueries(w http.ResponseWriter, r *http.Reque
for _, v := range val {
out = append(out, []byte(fmt.Sprintf("%v\t", v))...)
}
out = append(out, []byte("\n")...)
out = append(out, '\n')
if _, err := tabW.Write(out); err != nil {
http.Error(w, err.Error(), http.StatusInternalServerError)
}
@ -313,14 +313,14 @@ func (h *Handler) showStats() ([]*models.Row, error) {
// joinUint64 returns a comma-delimited string of uint64 numbers.
func joinUint64(a []uint64) string {
var buf bytes.Buffer
var buf []byte // Could take a guess at initial size here.
for i, x := range a {
buf.WriteString(strconv.FormatUint(x, 10))
if i < len(a)-1 {
buf.WriteRune(',')
if i != 0 {
buf = append(buf, ',')
}
buf = strconv.AppendUint(buf, x, 10)
}
return buf.String()
return string(buf)
}
// Taken from net/http/pprof/pprof.go