43 lines
1.1 KiB
Go
43 lines
1.1 KiB
Go
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// Copyright (c) HashiCorp, Inc.
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// SPDX-License-Identifier: BUSL-1.1
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package ratelimit
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import (
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"github.com/hashicorp/boundary/globals"
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"github.com/prometheus/client_golang/prometheus"
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)
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const (
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subsystem = "controller_api_ratelimiter"
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)
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var (
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rateLimitQuotaStorageCapacity prometheus.Gauge = prometheus.NewGauge(
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prometheus.GaugeOpts{
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Namespace: globals.MetricNamespace,
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Subsystem: subsystem,
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Name: "quota_storage_capacity",
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Help: "Guague of the number if quotas that can be stored by the rate limiter",
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},
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)
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rateLimitQuotaUsage prometheus.Gauge = prometheus.NewGauge(
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prometheus.GaugeOpts{
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Namespace: globals.MetricNamespace,
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Subsystem: subsystem,
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Name: "quota_storage_usage",
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Help: "Guague of the number if quotas that are currently being stored by the rate limiter",
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},
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)
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)
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// InitializeMetrics initializes the metrics for visibility into the rate limiter.
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func InitializeMetrics(r prometheus.Registerer) {
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if r == nil {
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return
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}
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r.MustRegister(
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rateLimitQuotaStorageCapacity,
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rateLimitQuotaUsage,
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)
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}
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