netdata/netdata

// SPDX-License-Identifier: GPL-3.0-or-later

package bind

import (
    "github.com/netdata/netdata/go/go.d.plugin/agent/module"
)

type (
    // Charts is an alias for module.Charts.
    Charts = module.Charts
    // Chart is an alias for module.Chart.
    Chart = module.Chart
    // Dims is an alias for module.Dims.
    Dims = module.Dims
    // Dim is an alias for module.Dim.
    Dim = module.Dim
)

const (
    // TODO: add to orchestrator module
    basePriority = 70000

    keyReceivedRequests    = "received_requests"
    keyQueriesSuccess      = "queries_success"
    keyRecursiveClients    = "recursive_clients"
    keyProtocolsQueries    = "protocols_queries"
    keyQueriesAnalysis     = "queries_analysis"
    keyReceivedUpdates     = "received_updates"
    keyQueryFailures       = "query_failures"
    keyQueryFailuresDetail = "query_failures_detail"
    keyNSStats             = "nsstats"
    keyInOpCodes           = "in_opcodes"
    keyInQTypes            = "in_qtypes"
    keyInSockStats         = "in_sockstats"

    keyResolverStats     = "view_resolver_stats_%s"
    keyResolverRTT       = "view_resolver_rtt_%s"
    keyResolverInQTypes  = "view_resolver_qtypes_%s"
    keyResolverCacheHits = "view_resolver_cachehits_%s"
    keyResolverNumFetch  = "view_resolver_numfetch_%s"
)

var charts = map[string]Chart{
    keyRecursiveClients: {
        ID:       keyRecursiveClients,
        Title:    "Global Recursive Clients",
        Units:    "clients",
        Fam:      "clients",
        Ctx:      "bind.recursive_clients",
        Priority: basePriority + 1,
    },
    keyReceivedRequests: {
        ID:       keyReceivedRequests,
        Title:    "Global Received Requests by IP version",
        Units:    "requests/s",
        Fam:      "requests",
        Ctx:      "bind.requests",
        Type:     module.Stacked,
        Priority: basePriority + 2,
    },
    keyQueriesSuccess: {
        ID:       keyQueriesSuccess,
        Title:    "Global Successful Queries",
        Units:    "queries/s",
        Fam:      "queries",
        Ctx:      "bind.queries_success",
        Priority: basePriority + 3,
    },
    keyProtocolsQueries: {
        ID:       keyProtocolsQueries,
        Title:    "Global Queries by IP Protocol",
        Units:    "queries/s",
        Fam:      "queries",
        Ctx:      "bind.protocol_queries",
        Type:     module.Stacked,
        Priority: basePriority + 4,
    },
    keyQueriesAnalysis: {
        ID:       keyQueriesAnalysis,
        Title:    "Global Queries Analysis",
        Units:    "queries/s",
        Fam:      "queries",
        Ctx:      "bind.global_queries",
        Type:     module.Stacked,
        Priority: basePriority + 5,
    },
    keyReceivedUpdates: {
        ID:       keyReceivedUpdates,
        Title:    "Global Received Updates",
        Units:    "updates/s",
        Fam:      "updates",
        Ctx:      "bind.global_updates",
        Type:     module.Stacked,
        Priority: basePriority + 6,
    },
    keyQueryFailures: {
        ID:       keyQueryFailures,
        Title:    "Global Query Failures",
        Units:    "failures/s",
        Fam:      "failures",
        Ctx:      "bind.global_failures",
        Priority: basePriority + 7,
    },
    keyQueryFailuresDetail: {
        ID:       keyQueryFailuresDetail,
        Title:    "Global Query Failures Analysis",
        Units:    "failures/s",
        Fam:      "failures",
        Ctx:      "bind.global_failures_detail",
        Type:     module.Stacked,
        Priority: basePriority + 8,
    },
    keyNSStats: {
        ID:       keyNSStats,
        Title:    "Global Server Statistics",
        Units:    "operations/s",
        Fam:      "other",
        Ctx:      "bind.nsstats",
        Priority: basePriority + 9,
    },
    keyInOpCodes: {
        ID:       keyInOpCodes,
        Title:    "Incoming Requests by OpCode",
        Units:    "requests/s",
        Fam:      "requests",
        Ctx:      "bind.in_opcodes",
        Type:     module.Stacked,
        Priority: basePriority + 10,
    },
    keyInQTypes: {
        ID:       keyInQTypes,
        Title:    "Incoming Requests by Query Type",
        Units:    "requests/s",
        Fam:      "requests",
        Ctx:      "bind.in_qtypes",
        Type:     module.Stacked,
        Priority: basePriority + 11,
    },
    keyInSockStats: {
        ID:       keyInSockStats,
        Title:    "Socket Statistics",
        Units:    "operations/s",
        Fam:      "sockets",
        Ctx:      "bind.in_sockstats",
        Priority: basePriority + 12,
    },

    keyResolverRTT: {
        ID:       keyResolverRTT,
        Title:    "Resolver Round Trip Time",
        Units:    "queries/s",
        Fam:      "view %s",
        Ctx:      "bind.resolver_rtt",
        Type:     module.Stacked,
        Priority: basePriority + 22,
    },
    keyResolverStats: {
        ID:       keyResolverStats,
        Title:    "Resolver Statistics",
        Units:    "operations/s",
        Fam:      "view %s",
        Ctx:      "bind.resolver_stats",
        Priority: basePriority + 23,
    },
    keyResolverInQTypes: {
        ID:       keyResolverInQTypes,
        Title:    "Resolver Requests by Query Type",
        Units:    "requests/s",
        Fam:      "view %s",
        Ctx:      "bind.resolver_qtypes",
        Type:     module.Stacked,
        Priority: basePriority + 24,
    },
    keyResolverNumFetch: {
        ID:       keyResolverNumFetch,
        Title:    "Resolver Active Queries",
        Units:    "queries",
        Fam:      "view %s",
        Ctx:      "bind.resolver_active_queries",
        Priority: basePriority + 25,
    },
    keyResolverCacheHits: {
        ID:       keyResolverCacheHits,
        Title:    "Resolver Cache Hits",
        Units:    "operations/s",
        Fam:      "view %s",
        Ctx:      "bind.resolver_cachehits",
        Type:     module.Area,
        Priority: basePriority + 26,
        Dims: Dims{
            {ID: "%s_CacheHits", Name: "hits", Algo: module.Incremental},
            {ID: "%s_CacheMisses", Name: "misses", Algo: module.Incremental, Mul: -1},
        },
    },
}