diff options
Diffstat (limited to 'server')
| -rw-r--r-- | server/server.go | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/server/server.go b/server/server.go index c186c82d2..60727f2e8 100644 --- a/server/server.go +++ b/server/server.go @@ -12,12 +12,15 @@ import ( "net" "os" "runtime" + "strconv" "sync" "time" "golang.org/x/net/context" + "github.com/miekg/coredns/middleware" "github.com/miekg/coredns/middleware/chaos" + "github.com/miekg/coredns/middleware/prometheus" "github.com/miekg/dns" ) @@ -329,8 +332,18 @@ func (s *Server) ServeDNS(w dns.ResponseWriter, r *dns.Msg) { // DefaultErrorFunc responds to an HTTP request with a simple description // of the specified HTTP status code. func DefaultErrorFunc(w dns.ResponseWriter, r *dns.Msg, rcode int) { + // this code is duplicated a few times, TODO(miek) + rc := dns.RcodeToString[rcode] + if rc == "" { + rc = "RCODE" + strconv.Itoa(rcode) + } answer := new(dns.Msg) answer.SetRcode(r, rcode) + + state := middleware.State{W: w, Req: r} + // Default zone to "." here to not blow up this metric + metrics.Report(".", state.Type(), rc, answer.Len(), time.Now()) + w.WriteMsg(answer) } |