mirror of https://github.com/milvus-io/milvus.git
46 lines
1.6 KiB
Go
46 lines
1.6 KiB
Go
|
// Licensed to the LF AI & Data foundation under one
|
||
|
|
// or more contributor license agreements. See the NOTICE file
|
||
|
|
// distributed with this work for additional information
|
||
|
|
// regarding copyright ownership. The ASF licenses this file
|
||
|
|
// to you 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 metrics
|
||
|
|
|
||
|
|
import (
|
||
|
|
"context"
|
||
|
|
"strconv"
|
||
|
|
)
|
||
|
|
|
||
|
|
func WrapRestfulContext(ctx context.Context, inputLength int64) context.Context {
|
||
|
|
return context.WithValue(ctx, milvusStatsKey{}, &RPCStats{
|
||
|
|
inboundPayloadSize: int(inputLength),
|
||
|
|
})
|
||
|
|
}
|
||
|
|
|
||
|
|
func RecordRestfulMetrics(ctx context.Context, outputLength int64, observeOutbound bool) {
|
||
|
|
if mstats := GetStats(ctx); mstats != nil {
|
||
|
|
// all info set
|
||
|
|
// set metrics with inbound size and related meta
|
||
|
|
nodeIDValue := strconv.FormatInt(mstats.nodeID, 10)
|
||
|
|
if mstats.inboundPayloadSize > 0 {
|
||
|
|
ProxyReceiveBytes.WithLabelValues(
|
||
|
|
nodeIDValue,
|
||
|
|
mstats.inboundLabel, mstats.collectionName).Add(float64(mstats.inboundPayloadSize))
|
||
|
|
}
|
||
|
|
// set outbound payload size metrics
|
||
|
|
if outputLength > 0 && observeOutbound {
|
||
|
|
ProxyReadReqSendBytes.WithLabelValues(nodeIDValue).Add(float64(outputLength))
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|