caddyhttp: Log non-500 handler errors at debug level (#4429)

Fixes #4428

It's best to still log handler errors at debug level so that they're hidden by default, but still accessible if additional details are necessary.
This commit is contained in:
Francis Lavoie 2021-11-22 13:58:25 -05:00 committed by GitHub
parent 7d5047c1f1
commit eead337324
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@ -244,6 +244,8 @@ func (s *Server) ServeHTTP(w http.ResponseWriter, r *http.Request) {
// successfully, so now just log the error // successfully, so now just log the error
if errStatus >= 500 { if errStatus >= 500 {
logger.Error(errMsg, errFields...) logger.Error(errMsg, errFields...)
} else {
logger.Debug(errMsg, errFields...)
} }
} else { } else {
// well... this is awkward // well... this is awkward
@ -262,6 +264,8 @@ func (s *Server) ServeHTTP(w http.ResponseWriter, r *http.Request) {
} else { } else {
if errStatus >= 500 { if errStatus >= 500 {
logger.Error(errMsg, errFields...) logger.Error(errMsg, errFields...)
} else {
logger.Debug(errMsg, errFields...)
} }
w.WriteHeader(errStatus) w.WriteHeader(errStatus)
} }