milvus/internal/util/trace/interceptor_suite.go

47 lines
1.5 KiB
Go
Raw Normal View History

// Copyright (C) 2019-2020 Zilliz. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance
// with the License. You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software distributed under the License
// is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
// or implied. See the License for the specific language governing permissions and limitations under the License.
package trace
import (
"context"
grpc_opentracing "github.com/grpc-ecosystem/go-grpc-middleware/tracing/opentracing"
"github.com/opentracing/opentracing-go"
"google.golang.org/grpc"
)
// InterceptorSuite contains client option and server option
type InterceptorSuite struct {
ClientOpts []grpc.DialOption
ServerOpts []grpc.ServerOption
}
var (
filterFunc = func(ctx context.Context, fullMethodName string) bool {
if fullMethodName == `/milvus.proto.rootcoord.RootCoord/UpdateChannelTimeTick` ||
fullMethodName == `/milvus.proto.rootcoord.RootCoord/AllocTimestamp` {
return false
}
return true
}
)
// GetInterceptorOpts returns the Option of gRPC open-tracing
func GetInterceptorOpts() []grpc_opentracing.Option {
tracer := opentracing.GlobalTracer()
opts := []grpc_opentracing.Option{
grpc_opentracing.WithTracer(tracer),
grpc_opentracing.WithFilterFunc(filterFunc),
}
return opts
}