github.com/matrixorigin/matrixone@v1.2.0/pkg/util/metric/v2/pipeline.go (about)

     1  // Copyright 2024 Matrix Origin
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //      http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  
    15  package v2
    16  
    17  import "github.com/prometheus/client_golang/prometheus"
    18  
    19  var (
    20  	PipelineServerDurationHistogram = prometheus.NewHistogram(
    21  		prometheus.HistogramOpts{
    22  			Namespace: "mo",
    23  			Subsystem: "pipeline",
    24  			Name:      "server_duration_seconds",
    25  			Help:      "Bucketed histogram of server processing duration seconds of pipeline.",
    26  			Buckets:   getDurationBuckets(),
    27  		})
    28  )