mirror of https://github.com/kubernetes/kops.git
64 lines
1.9 KiB
Go
64 lines
1.9 KiB
Go
/*
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Copyright 2019 The Kubernetes Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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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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*/
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package server
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import (
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"github.com/prometheus/client_golang/prometheus"
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)
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var (
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authorizerErrorMetric = prometheus.NewCounter(
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prometheus.CounterOpts{
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Name: "node_authorizer_error_counter",
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Help: "The number of errors encountered by the authorizer",
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},
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)
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authorizeRequestLatencyMetric = prometheus.NewSummary(
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prometheus.SummaryOpts{
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Name: "node_request_latency_seconds",
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Help: "A summary of the latency for incoming node authorization requests",
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},
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)
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authorizerLatencyMetric = prometheus.NewSummary(
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prometheus.SummaryOpts{
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Name: "node_authorizer_latency_seconds",
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Help: "A summary of the latency for the authorizer in seconds",
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},
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)
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nodeAuthorizationMetric = prometheus.NewCounterVec(
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prometheus.CounterOpts{
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Name: "node_authorizer_counter",
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Help: "A counter of number node authorizations broken down by denied and allowed",
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},
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[]string{"action"},
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)
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tokenLatencyMetric = prometheus.NewSummary(
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prometheus.SummaryOpts{
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Name: "token_latency_seconds",
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Help: "A summary of the latency experienced when creating bootstrap tokens in seconds",
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},
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)
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)
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func init() {
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prometheus.MustRegister(authorizeRequestLatencyMetric)
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prometheus.MustRegister(authorizerErrorMetric)
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prometheus.MustRegister(authorizerLatencyMetric)
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prometheus.MustRegister(nodeAuthorizationMetric)
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prometheus.MustRegister(tokenLatencyMetric)
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}
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