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Add x-duration-seconds for all functions via watchdog

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This commit is contained in:
Alex
2017-05-03 08:56:41 +01:00
committed by Alex Ellis
parent 6c732fb143
commit fbb9646377
2 changed files with 32 additions and 0 deletions
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5
watchdog/main.go
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@ -42,6 +42,8 @@ func debugHeaders(source *http.Header, direction string) {
}
func pipeRequest(config *WatchdogConfig, w http.ResponseWriter, r *http.Request) {
startTime := time.Now()
parts := strings.Split(config.faasProcess, " ")
if config.debugHeaders {
@ -103,6 +105,9 @@ func pipeRequest(config *WatchdogConfig, w http.ResponseWriter, r *http.Request)
}
}
execTime := time.Since(startTime).Seconds()
w.Header().Set("X-Duration-Seconds", fmt.Sprintf("%f", execTime))
w.WriteHeader(200)
w.Write(out)