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metrics.go
39 lines (36 loc) · 1.37 KB
/
metrics.go
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// Copyright 2022 Cockroach Labs Inc.
//
// 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 conn
import (
"github.com/prometheus/client_golang/prometheus"
"github.com/prometheus/client_golang/prometheus/promauto"
)
var (
authFails = promauto.NewCounter(prometheus.CounterOpts{
Name: "sql_auth_failures_total",
Help: "the number of failed authentications",
})
authSuccesses = promauto.NewCounter(prometheus.CounterOpts{
Name: "sql_auth_successes_total",
Help: "the number of successful authentications",
})
dialFails = promauto.NewCounterVec(prometheus.CounterOpts{
Name: "target_dial_failures_total",
Help: "the number of times a backend connection failed",
}, []string{"host"})
dialSuccesses = promauto.NewCounterVec(prometheus.CounterOpts{
Name: "target_dial_successes_total",
Help: "the number of times a backend connection succeeded",
}, []string{"host"})
)