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feat: support http protocol for otel exporter (#4142) 

Signed-off-by: Gaius <gaius.qi@gmail.com>
This commit is contained in:
Gaius 2025-06-19 19:04:28 +08:00 committed by GitHub
parent 903ba33a5d
commit 8cf20efbb0
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194
11 changed files with 69 additions and 42 deletions
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3
client/config/peerhost_test.go
View File

@ -237,7 +237,8 @@ func TestPeerHostOption_Load(t *testing.T) {
Verbose: true,
PProfPort: -1,
Tracing: base.TracingConfig{
Addr: "foo",
Protocol: "grpc",
Endpoint: "localhost:4317",
ServiceName: "bar",
},
},

3
client/config/testdata/config/daemon.yaml vendored
View File

@ -2,7 +2,8 @@ console: true
verbose: true
pprof-port: -1
tracing:
addr: "foo"
protocol: "grpc"
endpoint: "localhost:4317"
service-name: "bar"
metrics: ":8000"
aliveTime: 0s

2
client/daemon/objectstorage/objectstorage.go
View File

@ -179,7 +179,7 @@ func (o *objectStorage) initRouter(cfg *config.DaemonOption, logDir string) *gin
p.Use(r)
// Opentelemetry.
if cfg.Tracing.Addr != "" {
if cfg.Tracing.Protocol != "" && cfg.Tracing.Endpoint != "" {
r.Use(otelgin.Middleware(OtelServiceName))
}

2
client/daemon/upload/upload_manager.go
View File

@ -173,7 +173,7 @@ func (um *uploadManager) initRouter(cfg *config.DaemonOption, logDir string) *gi
p.Use(r)
// Opentelemetry
if cfg.Tracing.Addr != "" {
if cfg.Tracing.Protocol != "" && cfg.Tracing.Endpoint != "" {
r.Use(otelgin.Middleware(OtelServiceName))
}

11
cmd/dependency/base/option.go
View File

@ -25,10 +25,17 @@ type Options struct {
// TracingConfig defines the configuration for OpenTelemetry tracing.
type TracingConfig struct {
// Addr is the address of the tracing collector.
Addr string `yaml:"addr" mapstructure:"addr"`
// Protocol specifies the communication protocol for the tracing server.
// Supported values: "http", "https" and "grpc".
// This determines how tracing logs are transmitted to the server.
Protocol string `yaml:"protocol" mapstructure:"protocol"`
// Endpoint is the endpoint to report tracing log, example: "localhost:4317".
Endpoint string `yaml:"endpoint" mapstructure:"endpoint"`
// ServiceName is the name of the service for tracing.
ServiceName string `yaml:"service-name" mapstructure:"service-name"`
// Headers are additional headers to be sent with tracing requests.
Headers map[string]string `yaml:"headers" mapstructure:"headers"`
}

35
cmd/dependency/dependency.go
View File

@ -35,7 +35,9 @@ import (
"github.com/spf13/cobra"
"github.com/spf13/viper"
"go.opentelemetry.io/otel"
"go.opentelemetry.io/otel/exporters/otlp/otlptrace"
"go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc"
"go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp"
"go.opentelemetry.io/otel/propagation"
"go.opentelemetry.io/otel/sdk/resource"
sdktrace "go.opentelemetry.io/otel/sdk/trace"
@ -101,7 +103,7 @@ func InitMonitor(ctx context.Context, pprofPort int, tracingConfig base.TracingC
}
// Initialize jaeger tracer if tracing address is set.
if tracingConfig.Addr != "" {
if tracingConfig.Protocol != "" && tracingConfig.Endpoint != "" {
shutdown, err := initJaegerTracer(ctx, tracingConfig)
if err != nil {
logger.Warnf("init jaeger tracer error: %v", err)
@ -145,14 +147,30 @@ func startStatsView(port int) func() {
// initTracer creates a new trace provider instance and registers it as global trace provider.
func initJaegerTracer(ctx context.Context, tracingConfig base.TracingConfig) (func(), error) {
conn, err := grpc.NewClient(tracingConfig.Addr, grpc.WithTransportCredentials(insecure.NewCredentials()))
if err != nil {
return nil, fmt.Errorf("could not create gRPC connection to collector: %w", err)
}
var (
exporter *otlptrace.Exporter
err error
)
exporter, err := otlptracegrpc.New(ctx, otlptracegrpc.WithGRPCConn(conn), otlptracegrpc.WithHeaders(tracingConfig.Headers))
if err != nil {
return nil, fmt.Errorf("could not create trace exporter: %w", err)
switch tracingConfig.Protocol {
case "http", "https":
addr := fmt.Sprintf("%s://%s", tracingConfig.Protocol, tracingConfig.Endpoint)
exporter, err = otlptracehttp.New(ctx, otlptracehttp.WithEndpointURL(addr), otlptracehttp.WithInsecure())
if err != nil {
return nil, fmt.Errorf("could not create HTTP trace exporter: %w", err)
}
case "grpc":
conn, err := grpc.NewClient(tracingConfig.Endpoint, grpc.WithTransportCredentials(insecure.NewCredentials()))
if err != nil {
return nil, fmt.Errorf("could not create gRPC connection to collector: %w", err)
}
exporter, err = otlptracegrpc.New(ctx, otlptracegrpc.WithGRPCConn(conn), otlptracegrpc.WithHeaders(tracingConfig.Headers))
if err != nil {
return nil, fmt.Errorf("could not create gRPC trace exporter: %w", err)
}
default:
panic(fmt.Sprintf("unsupported tracing protocol: %s", tracingConfig.Protocol))
}
provider := sdktrace.NewTracerProvider(
@ -169,7 +187,6 @@ func initJaegerTracer(ctx context.Context, tracingConfig base.TracingConfig) (fu
otel.SetTextMapPropagator(propagation.NewCompositeTextMapPropagator(propagation.TraceContext{}, propagation.Baggage{}))
otel.SetTracerProvider(provider)
return func() {
ctx, cancel := context.WithTimeout(context.Background(), time.Second)
defer cancel()

17
go.mod
View File

@ -80,7 +80,8 @@ require (
go.opentelemetry.io/contrib/instrumentation/github.com/gin-gonic/gin/otelgin v0.60.0
go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.60.0
go.opentelemetry.io/otel v1.36.0
go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.27.0
go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.36.0
go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp v1.36.0
go.opentelemetry.io/otel/sdk v1.36.0
go.opentelemetry.io/otel/trace v1.36.0
go.uber.org/atomic v1.11.0
@ -127,7 +128,7 @@ require (
github.com/bytedance/sonic v1.13.2 // indirect
github.com/bytedance/sonic/loader v0.2.4 // indirect
github.com/casbin/govaluate v1.1.0 // indirect
github.com/cenkalti/backoff/v4 v4.3.0 // indirect
github.com/cenkalti/backoff/v5 v5.0.2 // indirect
github.com/cloudwego/base64x v0.1.5 // indirect
github.com/cncf/xds/go v0.0.0-20250121191232-2f005788dc42 // indirect
github.com/containerd/errdefs v0.1.0 // indirect
@ -173,7 +174,7 @@ require (
github.com/googleapis/gax-go/v2 v2.14.1 // indirect
github.com/gorilla/handlers v1.5.2 // indirect
github.com/gorilla/mux v1.8.1 // indirect
github.com/grpc-ecosystem/grpc-gateway/v2 v2.20.0 // indirect
github.com/grpc-ecosystem/grpc-gateway/v2 v2.26.3 // indirect
github.com/hashicorp/errwrap v1.1.0 // indirect
github.com/hashicorp/go-immutable-radix v1.3.1 // indirect
github.com/hashicorp/go-metrics v0.5.4 // indirect
@ -259,20 +260,20 @@ require (
go.opentelemetry.io/auto/sdk v1.1.0 // indirect
go.opentelemetry.io/contrib/detectors/gcp v1.34.0 // indirect
go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.60.0 // indirect
go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.28.0 // indirect
go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.36.0 // indirect
go.opentelemetry.io/otel/metric v1.36.0 // indirect
go.opentelemetry.io/otel/sdk/metric v1.35.0 // indirect
go.opentelemetry.io/proto/otlp v1.3.1 // indirect
go.opentelemetry.io/proto/otlp v1.6.0 // indirect
go.uber.org/automaxprocs v1.6.0 // indirect
go.uber.org/multierr v1.11.0 // indirect
golang.org/x/arch v0.16.0 // indirect
golang.org/x/net v0.39.0 // indirect
golang.org/x/net v0.40.0 // indirect
golang.org/x/term v0.32.0 // indirect
golang.org/x/text v0.25.0 // indirect
golang.org/x/tools v0.31.0 // indirect
google.golang.org/genproto v0.0.0-20241118233622-e639e219e697 // indirect
google.golang.org/genproto/googleapis/api v0.0.0-20250218202821-56aae31c358a // indirect
google.golang.org/genproto/googleapis/rpc v0.0.0-20250414145226-207652e42e2e // indirect
google.golang.org/genproto/googleapis/api v0.0.0-20250519155744-55703ea1f237 // indirect
google.golang.org/genproto/googleapis/rpc v0.0.0-20250519155744-55703ea1f237 // indirect
gopkg.in/ini.v1 v1.67.0 // indirect
gopkg.in/yaml.v2 v2.4.0 // indirect
gorm.io/driver/sqlserver v1.4.1 // indirect

34
go.sum
View File

@ -229,8 +229,8 @@ github.com/cenkalti/backoff v2.2.1+incompatible/go.mod h1:90ReRw6GdpyfrHakVjL/QH
github.com/cenkalti/backoff/v3 v3.0.0/go.mod h1:cIeZDE3IrqwwJl6VUwCN6trj1oXrTS4rc0ij+ULvLYs=
github.com/cenkalti/backoff/v4 v4.1.0/go.mod h1:scbssz8iZGpm3xbr14ovlUdkxfGXNInqkPWOWmG2CLw=
github.com/cenkalti/backoff/v4 v4.1.1/go.mod h1:scbssz8iZGpm3xbr14ovlUdkxfGXNInqkPWOWmG2CLw=
github.com/cenkalti/backoff/v4 v4.3.0 h1:MyRJ/UdXutAwSAT+s3wNd7MfTIcy71VQueUuFK343L8=
github.com/cenkalti/backoff/v4 v4.3.0/go.mod h1:Y3VNntkOUPxTVeUxJ/G5vcM//AlwfmyYozVcomhLiZE=
github.com/cenkalti/backoff/v5 v5.0.2 h1:rIfFVxEf1QsI7E1ZHfp/B4DF/6QBAUhmgkxc0H7Zss8=
github.com/cenkalti/backoff/v5 v5.0.2/go.mod h1:rkhZdG3JZukswDf7f0cwqPNk4K0sa+F97BxZthm/crw=
github.com/census-instrumentation/opencensus-proto v0.2.1/go.mod h1:f6KPmirojxKA12rnyqOA5BBL4O983OfeGPqjHWSTneU=
github.com/certifi/gocertifi v0.0.0-20180118203423-deb3ae2ef261/go.mod h1:GJKEexRPVJrBSOjoqN5VNOIKJ5Q3RViH6eu3puDRwx4=
github.com/cespare/xxhash v1.1.0/go.mod h1:XrSqR1VqqWfGrhpAt58auRo0WTKS1nRRg3ghfAqPWnc=
@ -780,8 +780,8 @@ github.com/grpc-ecosystem/go-grpc-prometheus v1.2.0/go.mod h1:8NvIoxWQoOIhqOTXgf
github.com/grpc-ecosystem/grpc-gateway v1.9.0/go.mod h1:vNeuVxBJEsws4ogUvrchl83t/GYV9WGTSLVdBhOQFDY=
github.com/grpc-ecosystem/grpc-gateway v1.9.5/go.mod h1:vNeuVxBJEsws4ogUvrchl83t/GYV9WGTSLVdBhOQFDY=
github.com/grpc-ecosystem/grpc-gateway v1.16.0/go.mod h1:BDjrQk3hbvj6Nolgz8mAMFbcEtjT1g+wF4CSlocrBnw=
github.com/grpc-ecosystem/grpc-gateway/v2 v2.20.0 h1:bkypFPDjIYGfCYD5mRBvpqxfYX1YCS1PXdKYWi8FsN0=
github.com/grpc-ecosystem/grpc-gateway/v2 v2.20.0/go.mod h1:P+Lt/0by1T8bfcF3z737NnSbmxQAppXMRziHUxPOC8k=
github.com/grpc-ecosystem/grpc-gateway/v2 v2.26.3 h1:5ZPtiqj0JL5oKWmcsq4VMaAW5ukBEgSGXEN89zeH1Jo=
github.com/grpc-ecosystem/grpc-gateway/v2 v2.26.3/go.mod h1:ndYquD05frm2vACXE1nsccT4oJzjhw2arTS2cpUD1PI=
github.com/hashicorp/consul/api v1.3.0/go.mod h1:MmDNSzIMUjNpY/mQ398R4bk2FnqQLoPndWW5VkKPlCE=
github.com/hashicorp/consul/sdk v0.3.0/go.mod h1:VKf9jXwCTEY1QZP2MOLRhb5i/I/ssyNV1vwHyQBF0x8=
github.com/hashicorp/errwrap v0.0.0-20141028054710-7554cd9344ce/go.mod h1:YH+1FKiLXxHSkmPseP+kNlulaMuP3n2brvKWEqk/Jc4=
@ -1568,10 +1568,12 @@ go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.60.0 h1:sbiXRND
go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.60.0/go.mod h1:69uWxva0WgAA/4bu2Yy70SLDBwZXuQ6PbBpbsa5iZrQ=
go.opentelemetry.io/otel v1.36.0 h1:UumtzIklRBY6cI/lllNZlALOF5nNIzJVb16APdvgTXg=
go.opentelemetry.io/otel v1.36.0/go.mod h1:/TcFMXYjyRNh8khOAO9ybYkqaDBb/70aVwkNML4pP8E=
go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.28.0 h1:3Q/xZUyC1BBkualc9ROb4G8qkH90LXEIICcs5zv1OYY=
go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.28.0/go.mod h1:s75jGIWA9OfCMzF0xr+ZgfrB5FEbbV7UuYo32ahUiFI=
go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.27.0 h1:qFffATk0X+HD+f1Z8lswGiOQYKHRlzfmdJm0wEaVrFA=
go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.27.0/go.mod h1:MOiCmryaYtc+V0Ei+Tx9o5S1ZjA7kzLucuVuyzBZloQ=
go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.36.0 h1:dNzwXjZKpMpE2JhmO+9HsPl42NIXFIFSUSSs0fiqra0=
go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.36.0/go.mod h1:90PoxvaEB5n6AOdZvi+yWJQoE95U8Dhhw2bSyRqnTD0=
go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.36.0 h1:JgtbA0xkWHnTmYk7YusopJFX6uleBmAuZ8n05NEh8nQ=
go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.36.0/go.mod h1:179AK5aar5R3eS9FucPy6rggvU0g52cvKId8pv4+v0c=
go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp v1.36.0 h1:nRVXXvf78e00EwY6Wp0YII8ww2JVWshZ20HfTlE11AM=
go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp v1.36.0/go.mod h1:r49hO7CgrxY9Voaj3Xe8pANWtr0Oq916d0XAmOoCZAQ=
go.opentelemetry.io/otel/exporters/stdout/stdoutmetric v1.29.0 h1:WDdP9acbMYjbKIyJUhTvtzj601sVJOqgWdUxSdR/Ysc=
go.opentelemetry.io/otel/exporters/stdout/stdoutmetric v1.29.0/go.mod h1:BLbf7zbNIONBLPwvFnwNHGj4zge8uTCM/UPIVW1Mq2I=
go.opentelemetry.io/otel/metric v1.36.0 h1:MoWPKVhQvJ+eeXWHFBOPoBOi20jh6Iq2CcCREuTYufE=
@ -1583,8 +1585,8 @@ go.opentelemetry.io/otel/sdk/metric v1.35.0/go.mod h1:is6XYCUMpcKi+ZsOvfluY5YstF
go.opentelemetry.io/otel/trace v1.36.0 h1:ahxWNuqZjpdiFAyrIoQ4GIiAIhxAunQR6MUoKrsNd4w=
go.opentelemetry.io/otel/trace v1.36.0/go.mod h1:gQ+OnDZzrybY4k4seLzPAWNwVBBVlF2szhehOBB/tGA=
go.opentelemetry.io/proto/otlp v0.7.0/go.mod h1:PqfVotwruBrMGOCsRd/89rSnXhoiJIqeYNgFYFoEGnI=
go.opentelemetry.io/proto/otlp v1.3.1 h1:TrMUixzpM0yuc/znrFTP9MMRh8trP93mkCiDVeXrui0=
go.opentelemetry.io/proto/otlp v1.3.1/go.mod h1:0X1WI4de4ZsLrrJNLAQbFeLCm3T7yBkR0XqQ7niQU+8=
go.opentelemetry.io/proto/otlp v1.6.0 h1:jQjP+AQyTf+Fe7OKj/MfkDrmK4MNVtw2NpXsf9fefDI=
go.opentelemetry.io/proto/otlp v1.6.0/go.mod h1:cicgGehlFuNdgZkcALOCh3VE6K/u2tAjzlRhDwmVpZc=
go.uber.org/atomic v1.3.2/go.mod h1:gD2HeocX3+yG+ygLZcrzQJaqmWj9AIm7n08wl/qW/PE=
go.uber.org/atomic v1.4.0/go.mod h1:gD2HeocX3+yG+ygLZcrzQJaqmWj9AIm7n08wl/qW/PE=
go.uber.org/atomic v1.5.0/go.mod h1:sABNBOSYdrvTF6hTgEIbc7YasKWGhgEQZyfxyTvoXHQ=
@ -1770,8 +1772,8 @@ golang.org/x/net v0.10.0/go.mod h1:0qNGK6F8kojg2nk9dLZ2mShWaEBan6FAoqfSigmmuDg=
golang.org/x/net v0.15.0/go.mod h1:idbUs1IY1+zTqbi8yxTbhexhEEk5ur9LInksu6HrEpk=
golang.org/x/net v0.21.0/go.mod h1:bIjVDfnllIU7BJ2DNgfnXvpSvtn8VRwhlsaeUTyUS44=
golang.org/x/net v0.25.0/go.mod h1:JkAGAh7GEvH74S6FOH42FLoXpXbE/aqXSrIQjXgsiwM=
golang.org/x/net v0.39.0 h1:ZCu7HMWDxpXpaiKdhzIfaltL9Lp31x/3fCP11bc6/fY=
golang.org/x/net v0.39.0/go.mod h1:X7NRbYVEA+ewNkCNyJ513WmMdQ3BineSwVtN2zD/d+E=
golang.org/x/net v0.40.0 h1:79Xs7wF06Gbdcg4kdCCIQArK11Z1hr5POQ6+fIYHNuY=
golang.org/x/net v0.40.0/go.mod h1:y0hY0exeL2Pku80/zKK7tpntoX23cqL3Oa6njdgRtds=
golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
golang.org/x/oauth2 v0.0.0-20190226205417-e64efc72b421/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
golang.org/x/oauth2 v0.0.0-20190604053449-0f29369cfe45/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
@ -2134,10 +2136,10 @@ google.golang.org/genproto v0.0.0-20210202153253-cf70463f6119/go.mod h1:FWY/as6D
google.golang.org/genproto v0.0.0-20210207032614-bba0dbe2a9ea/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=
google.golang.org/genproto v0.0.0-20241118233622-e639e219e697 h1:ToEetK57OidYuqD4Q5w+vfEnPvPpuTwedCNVohYJfNk=
google.golang.org/genproto v0.0.0-20241118233622-e639e219e697/go.mod h1:JJrvXBWRZaFMxBufik1a4RpFw4HhgVtBBWQeQgUj2cc=
google.golang.org/genproto/googleapis/api v0.0.0-20250218202821-56aae31c358a h1:nwKuGPlUAt+aR+pcrkfFRrTU1BVrSmYyYMxYbUIVHr0=
google.golang.org/genproto/googleapis/api v0.0.0-20250218202821-56aae31c358a/go.mod h1:3kWAYMk1I75K4vykHtKt2ycnOgpA6974V7bREqbsenU=
google.golang.org/genproto/googleapis/rpc v0.0.0-20250414145226-207652e42e2e h1:ztQaXfzEXTmCBvbtWYRhJxW+0iJcz2qXfd38/e9l7bA=
google.golang.org/genproto/googleapis/rpc v0.0.0-20250414145226-207652e42e2e/go.mod h1:qQ0YXyHHx3XkvlzUtpXDkS29lDSafHMZBAZDc03LQ3A=
google.golang.org/genproto/googleapis/api v0.0.0-20250519155744-55703ea1f237 h1:Kog3KlB4xevJlAcbbbzPfRG0+X9fdoGM+UBRKVz6Wr0=
google.golang.org/genproto/googleapis/api v0.0.0-20250519155744-55703ea1f237/go.mod h1:ezi0AVyMKDWy5xAncvjLWH7UcLBB5n7y2fQ8MzjJcto=
google.golang.org/genproto/googleapis/rpc v0.0.0-20250519155744-55703ea1f237 h1:cJfm9zPbe1e873mHJzmQ1nwVEeRDU/T1wXDK2kUSU34=
google.golang.org/genproto/googleapis/rpc v0.0.0-20250519155744-55703ea1f237/go.mod h1:qQ0YXyHHx3XkvlzUtpXDkS29lDSafHMZBAZDc03LQ3A=
google.golang.org/grpc v0.0.0-20160317175043-d3ddb4469d5a/go.mod h1:yo6s7OP7yaDglbqo1J04qKzAhqBH6lvTonzMVmEdcZw=
google.golang.org/grpc v1.14.0/go.mod h1:yo6s7OP7yaDglbqo1J04qKzAhqBH6lvTonzMVmEdcZw=
google.golang.org/grpc v1.17.0/go.mod h1:6QZJwpn2B+Zp71q/5VxRsJ6NXXVCE5NRUHRo+f3cWCs=

1
manager/config/config.go
View File

@ -406,7 +406,6 @@ func New() *Config {
Verbose: false,
PProfPort: -1,
Tracing: base.TracingConfig{
Addr: "",
ServiceName: types.ManagerName,
},
},

2
manager/router/router.go
View File

@ -62,7 +62,7 @@ func Init(cfg *config.Config, logDir string, service service.Service, database *
p.Use(r)
// Opentelemetry.
if cfg.Tracing.Addr != "" {
if cfg.Tracing.Protocol != "" && cfg.Tracing.Endpoint != "" {
r.Use(otelgin.Middleware(types.ManagerName))
}

1
scheduler/config/config.go
View File

@ -321,7 +321,6 @@ func New() *Config {
Verbose: false,
PProfPort: -1,
Tracing: base.TracingConfig{
Addr: "",
ServiceName: types.SchedulerName,
},
},