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add server type in metrics and tracing

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Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>
This commit is contained in:
Василий Толстов 2024-11-10 20:16:08 +03:00
parent 7723dcaddf
commit 001ad4fc75
1 changed files with 7 additions and 6 deletions
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13
grpc.go
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@ -230,6 +230,7 @@ func (g *Server) handler(srv interface{}, stream grpc.ServerStream) error {
tracer.WithSpanKind(tracer.SpanKindServer),
tracer.WithSpanLabels(
"endpoint", endpointName,
"server", "grpc",
),
)
defer func() {
@ -291,18 +292,18 @@ func (g *Server) handler(srv interface{}, stream grpc.ServerStream) error {
stream = &streamWrapper{ctx, stream}
if !slices.Contains(meter.DefaultSkipEndpoints, endpointName) {
g.opts.Meter.Counter(semconv.ServerRequestInflight, "endpoint", endpointName).Inc()
g.opts.Meter.Counter(semconv.ServerRequestInflight, "endpoint", endpointName, "server", "grpc").Inc()
defer func() {
te := time.Since(ts)
g.opts.Meter.Summary(semconv.ServerRequestLatencyMicroseconds, "endpoint", endpointName).Update(te.Seconds())
g.opts.Meter.Histogram(semconv.ServerRequestDurationSeconds, "endpoint", endpointName).Update(te.Seconds())
g.opts.Meter.Counter(semconv.ServerRequestInflight, "endpoint", endpointName).Dec()
g.opts.Meter.Summary(semconv.ServerRequestLatencyMicroseconds, "endpoint", endpointName, "server", "grpc").Update(te.Seconds())
g.opts.Meter.Histogram(semconv.ServerRequestDurationSeconds, "endpoint", endpointName, "server", "grpc").Update(te.Seconds())
g.opts.Meter.Counter(semconv.ServerRequestInflight, "endpoint", endpointName, "server", "grpc").Dec()
st := status.Convert(err)
if st == nil || st.Code() == codes.OK {
g.opts.Meter.Counter(semconv.ServerRequestTotal, "endpoint", endpointName, "status", "success", "code", strconv.Itoa(int(codes.OK))).Inc()
g.opts.Meter.Counter(semconv.ServerRequestTotal, "endpoint", endpointName, "server", "grpc", "status", "success", "code", strconv.Itoa(int(codes.OK))).Inc()
} else {
g.opts.Meter.Counter(semconv.ServerRequestTotal, "endpoint", endpointName, "status", "failure", "code", strconv.Itoa(int(st.Code()))).Inc()
g.opts.Meter.Counter(semconv.ServerRequestTotal, "endpoint", endpointName, "server", "grpc", "status", "failure", "code", strconv.Itoa(int(st.Code()))).Inc()
}
}()
}