mirror of
https://gitee.com/milvus-io/milvus.git
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112 lines
4.0 KiB
Go
112 lines
4.0 KiB
Go
// Licensed to the LF AI & Data foundation under one
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// or more contributor license agreements. See the NOTICE file
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// distributed with this work for additional information
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// regarding copyright ownership. The ASF licenses this file
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// to you under the Apache License, Version 2.0 (the
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// "License"); you may not use this file except in compliance
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// with the License. You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package metrics
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import (
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"github.com/prometheus/client_golang/prometheus"
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"github.com/milvus-io/milvus/pkg/util/typeutil"
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)
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var (
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// unit second, from 1ms to 2hrs
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indexBucket = []float64{0.001, 0.1, 0.5, 1, 5, 10, 20, 50, 100, 250, 500, 1000, 3600, 5000, 10000}
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IndexNodeBuildIndexTaskCounter = prometheus.NewCounterVec(
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prometheus.CounterOpts{
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Namespace: milvusNamespace,
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Subsystem: typeutil.IndexNodeRole,
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Name: "index_task_count",
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Help: "number of tasks that index node received",
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}, []string{nodeIDLabelName, statusLabelName})
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IndexNodeLoadFieldLatency = prometheus.NewHistogramVec(
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prometheus.HistogramOpts{
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Namespace: milvusNamespace,
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Subsystem: typeutil.IndexNodeRole,
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Name: "load_field_latency",
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Help: "latency of loading the field data",
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Buckets: indexBucket,
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}, []string{nodeIDLabelName})
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IndexNodeDecodeFieldLatency = prometheus.NewHistogramVec(
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prometheus.HistogramOpts{
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Namespace: milvusNamespace,
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Subsystem: typeutil.IndexNodeRole,
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Name: "decode_field_latency",
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Help: "latency of decode field data",
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Buckets: indexBucket,
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}, []string{nodeIDLabelName})
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IndexNodeKnowhereBuildIndexLatency = prometheus.NewHistogramVec(
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prometheus.HistogramOpts{
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Namespace: milvusNamespace,
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Subsystem: typeutil.IndexNodeRole,
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Name: "knowhere_build_index_latency",
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Help: "latency of building the index by knowhere",
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Buckets: indexBucket,
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}, []string{nodeIDLabelName})
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IndexNodeEncodeIndexFileLatency = prometheus.NewHistogramVec(
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prometheus.HistogramOpts{
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Namespace: milvusNamespace,
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Subsystem: typeutil.IndexNodeRole,
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Name: "encode_index_latency",
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Help: "latency of encoding the index file",
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Buckets: indexBucket,
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}, []string{nodeIDLabelName})
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IndexNodeSaveIndexFileLatency = prometheus.NewHistogramVec(
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prometheus.HistogramOpts{
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Namespace: milvusNamespace,
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Subsystem: typeutil.IndexNodeRole,
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Name: "save_index_latency",
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Help: "latency of saving the index file",
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Buckets: indexBucket,
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}, []string{nodeIDLabelName})
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IndexNodeIndexTaskLatencyInQueue = prometheus.NewHistogramVec(
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prometheus.HistogramOpts{
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Namespace: milvusNamespace,
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Subsystem: typeutil.IndexNodeRole,
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Name: "index_task_latency_in_queue",
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Help: "latency of index task in queue",
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Buckets: buckets,
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}, []string{nodeIDLabelName})
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IndexNodeBuildIndexLatency = prometheus.NewHistogramVec(
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prometheus.HistogramOpts{
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Namespace: milvusNamespace,
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Subsystem: typeutil.IndexNodeRole,
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Name: "build_index_latency",
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Help: "latency of build index for segment",
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Buckets: indexBucket,
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}, []string{nodeIDLabelName})
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)
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// RegisterIndexNode registers IndexNode metrics
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func RegisterIndexNode(registry *prometheus.Registry) {
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registry.MustRegister(IndexNodeBuildIndexTaskCounter)
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registry.MustRegister(IndexNodeLoadFieldLatency)
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registry.MustRegister(IndexNodeDecodeFieldLatency)
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registry.MustRegister(IndexNodeKnowhereBuildIndexLatency)
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registry.MustRegister(IndexNodeEncodeIndexFileLatency)
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registry.MustRegister(IndexNodeSaveIndexFileLatency)
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registry.MustRegister(IndexNodeIndexTaskLatencyInQueue)
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registry.MustRegister(IndexNodeBuildIndexLatency)
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}
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