94 lines
3.7 KiB
Go
94 lines
3.7 KiB
Go
// Copyright (C) 2023 The Syncthing Authors.
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//
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// This Source Code Form is subject to the terms of the Mozilla Public
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// License, v. 2.0. If a copy of the MPL was not distributed with this file,
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// You can obtain one at https://mozilla.org/MPL/2.0/.
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package model
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import (
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"github.com/prometheus/client_golang/prometheus"
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"github.com/prometheus/client_golang/prometheus/promauto"
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)
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var (
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metricFolderState = promauto.NewGaugeVec(prometheus.GaugeOpts{
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Namespace: "syncthing",
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Subsystem: "model",
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Name: "folder_state",
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Help: "Current folder state",
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}, []string{"folder"})
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metricFolderSummary = promauto.NewGaugeVec(prometheus.GaugeOpts{
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Namespace: "syncthing",
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Subsystem: "model",
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Name: "folder_summary",
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Help: "Current folder summary data (counts for global/local/need files/directories/symlinks/deleted/bytes)",
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}, []string{"folder", "scope", "type"})
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metricFolderPulls = promauto.NewCounterVec(prometheus.CounterOpts{
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Namespace: "syncthing",
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Subsystem: "model",
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Name: "folder_pulls_total",
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Help: "Total number of folder pull iterations, per folder ID",
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}, []string{"folder"})
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metricFolderPullSeconds = promauto.NewCounterVec(prometheus.CounterOpts{
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Namespace: "syncthing",
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Subsystem: "model",
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Name: "folder_pull_seconds_total",
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Help: "Total time spent in folder pull iterations, per folder ID",
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}, []string{"folder"})
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metricFolderScans = promauto.NewCounterVec(prometheus.CounterOpts{
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Namespace: "syncthing",
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Subsystem: "model",
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Name: "folder_scans_total",
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Help: "Total number of folder scan iterations, per folder ID",
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}, []string{"folder"})
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metricFolderScanSeconds = promauto.NewCounterVec(prometheus.CounterOpts{
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Namespace: "syncthing",
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Subsystem: "model",
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Name: "folder_scan_seconds_total",
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Help: "Total time spent in folder scan iterations, per folder ID",
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}, []string{"folder"})
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metricFolderProcessedBytesTotal = promauto.NewCounterVec(prometheus.CounterOpts{
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Namespace: "syncthing",
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Subsystem: "model",
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Name: "folder_processed_bytes_total",
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Help: "Total amount of data processed during folder syncing, per folder ID and data source (network/local_origin/local_other/local_shifted/skipped)",
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}, []string{"folder", "source"})
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)
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const (
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metricSourceNetwork = "network" // from the network
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metricSourceLocalOrigin = "local_origin" // from the existing version of the local file
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metricSourceLocalOther = "local_other" // from a different local file
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metricSourceLocalShifted = "local_shifted" // from the existing version of the local file, rolling hash shifted
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metricSourceSkipped = "skipped" // block of all zeroes, invented out of thin air
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metricScopeGlobal = "global"
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metricScopeLocal = "local"
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metricScopeNeed = "need"
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metricTypeFiles = "files"
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metricTypeDirectories = "directories"
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metricTypeSymlinks = "symlinks"
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metricTypeDeleted = "deleted"
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metricTypeBytes = "bytes"
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)
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func registerFolderMetrics(folderID string) {
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// Register metrics for this folder, so that counters are present even
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// when zero.
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metricFolderState.WithLabelValues(folderID)
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metricFolderPulls.WithLabelValues(folderID)
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metricFolderPullSeconds.WithLabelValues(folderID)
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metricFolderScans.WithLabelValues(folderID)
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metricFolderScanSeconds.WithLabelValues(folderID)
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metricFolderProcessedBytesTotal.WithLabelValues(folderID, metricSourceNetwork)
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metricFolderProcessedBytesTotal.WithLabelValues(folderID, metricSourceLocalOrigin)
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metricFolderProcessedBytesTotal.WithLabelValues(folderID, metricSourceLocalOther)
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metricFolderProcessedBytesTotal.WithLabelValues(folderID, metricSourceLocalShifted)
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metricFolderProcessedBytesTotal.WithLabelValues(folderID, metricSourceSkipped)
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}
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