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feat: metrics (#1024)

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* refactor: switch from opencensus to opentelemetry

* tempo works as designed nooooot

* fix: log traceids

* with grafana agent

* fix: http tracing

* fix: cleanup files

* chore: remove todo

* fix: bad test

* fix: ignore methods in grpc interceptors

* fix: remove test log

* clean up

* typo

* fix(config): configure tracing endpoint

* fix(span): add error id to span

* feat: metrics package

* feat: metrics package

* fix: counter

* fix: metric

* try metrics

* fix: coutner metrics

* fix: active sessin counter

* fix: active sessin counter

* fix: change current Sequence table

* fix: change current Sequence table

* fix: current sequences

* fix: spooler div metrics

* fix: console view

* fix: merge master

* fix: Last spool run on search result instead of eventtimestamp

* fix: go mod

* Update console/src/assets/i18n/de.json

Co-authored-by: Livio Amstutz <livio.a@gmail.com>

* fix: pr review

* fix: map

* update oidc pkg

* fix: handlers

* fix: value observer

* fix: remove fmt

* fix: handlers

* fix: tests

* fix: handler minimum cycle duration 1s

* fix(spooler): handler channel buffer

* fix interceptors

Co-authored-by: adlerhurst <silvan.reusser@gmail.com>
Co-authored-by: Livio Amstutz <livio.a@gmail.com>
This commit is contained in:
Fabi
2020-12-02 08:50:59 +01:00
committed by GitHub
parent 723b6b5189
commit 6b3f5b984c
194 changed files with 2570 additions and 1096 deletions
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5
internal/api/grpc/server/gateway.go
View File

@@ -14,7 +14,7 @@ import (
client_middleware "github.com/caos/zitadel/internal/api/grpc/client/middleware"
http_util "github.com/caos/zitadel/internal/api/http"
http_mw "github.com/caos/zitadel/internal/api/http/middleware"
"github.com/caos/zitadel/internal/tracing"
"github.com/caos/zitadel/internal/telemetry/tracing"
)
const (
@@ -129,7 +129,8 @@ func createDialOptions(g Gateway) []grpc.DialOption {
}
func addInterceptors(handler http.Handler, g Gateway) http.Handler {
handler = http_mw.DefaultTraceHandler(handler)
handler = http_mw.DefaultMetricsHandler(handler)
handler = http_mw.DefaultTelemetryHandler(handler)
handler = http_mw.NoCacheInterceptor(handler)
if interceptor, ok := g.(grpcGatewayCustomInterceptor); ok {
handler = interceptor.GatewayHTTPInterceptor(handler)

2
internal/api/grpc/server/middleware/auth_interceptor.go
View File

@@ -10,7 +10,7 @@ import (
"github.com/caos/zitadel/internal/api/authz"
grpc_util "github.com/caos/zitadel/internal/api/grpc"
"github.com/caos/zitadel/internal/api/http"
"github.com/caos/zitadel/internal/tracing"
"github.com/caos/zitadel/internal/telemetry/tracing"
)
func AuthorizationInterceptor(verifier *authz.TokenVerifier, authConfig authz.Config) grpc.UnaryServerInterceptor {

86
internal/api/grpc/server/middleware/metrics_interceptor.go Normal file
View File

@@ -0,0 +1,86 @@
package middleware
import (
"context"
"strings"
"github.com/grpc-ecosystem/grpc-gateway/runtime"
"google.golang.org/grpc"
"google.golang.org/grpc/status"
_ "github.com/caos/zitadel/internal/statik"
"github.com/caos/zitadel/internal/telemetry/metrics"
)
const (
GrpcMethod = "grpc_method"
ReturnCode = "return_code"
GrpcRequestCounter = "grpc.server.request_counter"
GrpcRequestCounterDescription = "Grpc request counter"
TotalGrpcRequestCounter = "grpc.server.total_request_counter"
TotalGrpcRequestCounterDescription = "Total grpc request counter"
GrpcStatusCodeCounter = "grpc.server.grpc_status_code"
GrpcStatusCodeCounterDescription = "Grpc status code counter"
)
func MetricsHandler(metricTypes []metrics.MetricType, ignoredMethodSuffixes ...string) grpc.UnaryServerInterceptor {
return func(ctx context.Context, req interface{}, info *grpc.UnaryServerInfo, handler grpc.UnaryHandler) (interface{}, error) {
return RegisterMetrics(ctx, req, info, handler, metricTypes, ignoredMethodSuffixes...)
}
}
func RegisterMetrics(ctx context.Context, req interface{}, info *grpc.UnaryServerInfo, handler grpc.UnaryHandler, metricTypes []metrics.MetricType, ignoredMethodSuffixes ...string) (_ interface{}, err error) {
if len(metricTypes) == 0 {
return handler(ctx, req)
}
for _, ignore := range ignoredMethodSuffixes {
if strings.HasSuffix(info.FullMethod, ignore) {
return handler(ctx, req)
}
}
resp, err := handler(ctx, req)
if containsMetricsMethod(metrics.MetricTypeRequestCount, metricTypes) {
RegisterGrpcRequestCounter(ctx, info)
}
if containsMetricsMethod(metrics.MetricTypeTotalCount, metricTypes) {
RegisterGrpcTotalRequestCounter(ctx)
}
if containsMetricsMethod(metrics.MetricTypeStatusCode, metricTypes) {
RegisterGrpcRequestCodeCounter(ctx, info, err)
}
return resp, err
}
func RegisterGrpcRequestCounter(ctx context.Context, info *grpc.UnaryServerInfo) {
var labels = map[string]interface{}{
GrpcMethod: info.FullMethod,
}
metrics.RegisterCounter(GrpcRequestCounter, GrpcRequestCounterDescription)
metrics.AddCount(ctx, GrpcRequestCounter, 1, labels)
}
func RegisterGrpcTotalRequestCounter(ctx context.Context) {
metrics.RegisterCounter(TotalGrpcRequestCounter, TotalGrpcRequestCounterDescription)
metrics.AddCount(ctx, TotalGrpcRequestCounter, 1, nil)
}
func RegisterGrpcRequestCodeCounter(ctx context.Context, info *grpc.UnaryServerInfo, err error) {
statusCode := status.Code(err)
var labels = map[string]interface{}{
GrpcMethod: info.FullMethod,
ReturnCode: runtime.HTTPStatusFromCode(statusCode),
}
metrics.RegisterCounter(GrpcStatusCodeCounter, GrpcStatusCodeCounterDescription)
metrics.AddCount(ctx, GrpcStatusCodeCounter, 1, labels)
}
func containsMetricsMethod(metricType metrics.MetricType, metricTypes []metrics.MetricType) bool {
for _, m := range metricTypes {
if m == metricType {
return true
}
}
return false
}

2
internal/api/grpc/server/probes.go
View File

@@ -9,7 +9,7 @@ import (
"github.com/caos/zitadel/internal/errors"
"github.com/caos/zitadel/internal/proto"
"github.com/caos/zitadel/internal/tracing"
"github.com/caos/zitadel/internal/telemetry/tracing"
)
type ValidationFunction func(ctx context.Context) error

6
internal/api/grpc/server/server.go
View File

@@ -2,6 +2,8 @@ package server
import (
"context"
grpc_api "github.com/caos/zitadel/internal/api/grpc"
"github.com/caos/zitadel/internal/telemetry/metrics"
"github.com/caos/logging"
grpc_middleware "github.com/grpc-ecosystem/go-grpc-middleware"
@@ -11,7 +13,7 @@ import (
"github.com/caos/zitadel/internal/api/authz"
"github.com/caos/zitadel/internal/api/grpc/server/middleware"
"github.com/caos/zitadel/internal/api/http"
"github.com/caos/zitadel/internal/tracing"
"github.com/caos/zitadel/internal/telemetry/tracing"
)
const (
@@ -27,10 +29,12 @@ type Server interface {
}
func CreateServer(verifier *authz.TokenVerifier, authConfig authz.Config, lang language.Tag) *grpc.Server {
metricTypes := []metrics.MetricType{metrics.MetricTypeTotalCount, metrics.MetricTypeRequestCount, metrics.MetricTypeStatusCode}
return grpc.NewServer(
grpc.UnaryInterceptor(
grpc_middleware.ChainUnaryServer(
middleware.DefaultTracingServer(),
middleware.MetricsHandler(metricTypes, grpc_api.Probes...),
middleware.ErrorHandler(),
middleware.AuthorizationInterceptor(verifier, authConfig),
middleware.TranslationHandler(lang),