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

     1  // Copyright 2023 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 (
    18  	"github.com/prometheus/client_golang/prometheus"
    19  )
    20  
    21  var (
    22  	HeartbeatHistogram = prometheus.NewHistogramVec(
    23  		prometheus.HistogramOpts{
    24  			Namespace: "hakeeper",
    25  			Subsystem: "heartbeat_send",
    26  			Name:      "duration_seconds",
    27  			Help:      "hakeeper heartbeat send durations",
    28  			Buckets:   getDurationBuckets(),
    29  		}, []string{"type"})
    30  
    31  	HeartbeatFailureCounter = prometheus.NewCounterVec(
    32  		prometheus.CounterOpts{
    33  			Namespace: "hakeeper",
    34  			Subsystem: "heartbeat_send",
    35  			Name:      "failed_total",
    36  			Help:      "hakeeper heartbeat failed count",
    37  		}, []string{"type"})
    38  
    39  	HeartbeatRecvHistogram = prometheus.NewHistogramVec(
    40  		prometheus.HistogramOpts{
    41  			Namespace: "hakeeper",
    42  			Subsystem: "heartbeat_recv",
    43  			Name:      "duration_seconds",
    44  			Help:      "hakeeper heartbeat recv durations",
    45  			Buckets:   getDurationBuckets(),
    46  		}, []string{"type"})
    47  
    48  	HeartbeatRecvFailureCounter = prometheus.NewCounterVec(
    49  		prometheus.CounterOpts{
    50  			Namespace: "hakeeper",
    51  			Subsystem: "heartbeat_recv",
    52  			Name:      "failed_total",
    53  			Help:      "hakeeper heartbeat recv failed count",
    54  		}, []string{"type"})
    55  
    56  	CNHeartbeatHistogram          = HeartbeatHistogram.WithLabelValues("cn")
    57  	CNHeartbeatFailureCounter     = HeartbeatFailureCounter.WithLabelValues("cn")
    58  	CNHeartbeatRecvHistogram      = HeartbeatRecvHistogram.WithLabelValues("cn")
    59  	CNHeartbeatRecvFailureCounter = HeartbeatRecvFailureCounter.WithLabelValues("cn")
    60  
    61  	TNHeartbeatHistogram          = HeartbeatHistogram.WithLabelValues("tn")
    62  	TNHeartbeatFailureCounter     = HeartbeatFailureCounter.WithLabelValues("tn")
    63  	TNHeartbeatRecvHistogram      = HeartbeatRecvHistogram.WithLabelValues("tn")
    64  	TNHeartbeatRecvFailureCounter = HeartbeatRecvFailureCounter.WithLabelValues("tn")
    65  
    66  	LogHeartbeatHistogram          = HeartbeatHistogram.WithLabelValues("log")
    67  	LogHeartbeatFailureCounter     = HeartbeatFailureCounter.WithLabelValues("log")
    68  	LogHeartbeatRecvHistogram      = HeartbeatRecvHistogram.WithLabelValues("log")
    69  	LogHeartbeatRecvFailureCounter = HeartbeatRecvFailureCounter.WithLabelValues("log")
    70  )