mirror of
https://github.com/prometheus-community/windows_exporter.git
synced 2026-03-02 08:36:36 +00:00
chore: Move private packages to internal (#1664)
This commit is contained in:
Jan-Otto Kröpke
707
internal/collector/cache/cache.go
vendored
Normal file
707
internal/collector/cache/cache.go
vendored
Normal file
@@ -0,0 +1,707 @@
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||||
//go:build windows
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package cache
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import (
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"errors"
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"fmt"
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"log/slog"
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||||
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||||
"github.com/alecthomas/kingpin/v2"
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"github.com/prometheus-community/windows_exporter/internal/perfdata"
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"github.com/prometheus-community/windows_exporter/internal/perflib"
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types2 "github.com/prometheus-community/windows_exporter/internal/types"
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"github.com/prometheus-community/windows_exporter/internal/utils"
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"github.com/prometheus/client_golang/prometheus"
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"github.com/yusufpapurcu/wmi"
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)
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const Name = "cache"
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type Config struct{}
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var ConfigDefaults = Config{}
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// A Collector is a Prometheus Collector for Perflib Cache metrics.
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type Collector struct {
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config Config
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||||
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||||
perfDataCollector *perfdata.Collector
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||||
|
||||
asyncCopyReadsTotal *prometheus.Desc
|
||||
asyncDataMapsTotal *prometheus.Desc
|
||||
asyncFastReadsTotal *prometheus.Desc
|
||||
asyncMDLReadsTotal *prometheus.Desc
|
||||
asyncPinReadsTotal *prometheus.Desc
|
||||
copyReadHitsTotal *prometheus.Desc
|
||||
copyReadsTotal *prometheus.Desc
|
||||
dataFlushesTotal *prometheus.Desc
|
||||
dataFlushPagesTotal *prometheus.Desc
|
||||
dataMapHitsPercent *prometheus.Desc
|
||||
dataMapPinsTotal *prometheus.Desc
|
||||
dataMapsTotal *prometheus.Desc
|
||||
dirtyPages *prometheus.Desc
|
||||
dirtyPageThreshold *prometheus.Desc
|
||||
fastReadNotPossiblesTotal *prometheus.Desc
|
||||
fastReadResourceMissesTotal *prometheus.Desc
|
||||
fastReadsTotal *prometheus.Desc
|
||||
lazyWriteFlushesTotal *prometheus.Desc
|
||||
lazyWritePagesTotal *prometheus.Desc
|
||||
mdlReadHitsTotal *prometheus.Desc
|
||||
mdlReadsTotal *prometheus.Desc
|
||||
pinReadHitsTotal *prometheus.Desc
|
||||
pinReadsTotal *prometheus.Desc
|
||||
readAheadsTotal *prometheus.Desc
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||||
syncCopyReadsTotal *prometheus.Desc
|
||||
syncDataMapsTotal *prometheus.Desc
|
||||
syncFastReadsTotal *prometheus.Desc
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syncMDLReadsTotal *prometheus.Desc
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syncPinReadsTotal *prometheus.Desc
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}
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func New(config *Config) *Collector {
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if config == nil {
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config = &ConfigDefaults
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}
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c := &Collector{
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config: *config,
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}
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return c
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}
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func NewWithFlags(_ *kingpin.Application) *Collector {
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return &Collector{}
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}
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func (c *Collector) GetName() string {
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return Name
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}
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func (c *Collector) GetPerfCounter(_ *slog.Logger) ([]string, error) {
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if utils.PDHEnabled() {
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return []string{}, nil
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}
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return []string{"Cache"}, nil
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}
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func (c *Collector) Close(_ *slog.Logger) error {
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return nil
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}
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func (c *Collector) Build(_ *slog.Logger, _ *wmi.Client) error {
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if utils.PDHEnabled() {
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counters := []string{
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asyncCopyReadsTotal,
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asyncDataMapsTotal,
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asyncFastReadsTotal,
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asyncMDLReadsTotal,
|
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asyncPinReadsTotal,
|
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copyReadHitsTotal,
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||||
copyReadsTotal,
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dataFlushesTotal,
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||||
dataFlushPagesTotal,
|
||||
dataMapHitsPercent,
|
||||
dataMapPinsTotal,
|
||||
dataMapsTotal,
|
||||
dirtyPages,
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||||
dirtyPageThreshold,
|
||||
fastReadNotPossiblesTotal,
|
||||
fastReadResourceMissesTotal,
|
||||
fastReadsTotal,
|
||||
lazyWriteFlushesTotal,
|
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lazyWritePagesTotal,
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mdlReadHitsTotal,
|
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mdlReadsTotal,
|
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pinReadHitsTotal,
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pinReadsTotal,
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readAheadsTotal,
|
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syncCopyReadsTotal,
|
||||
syncDataMapsTotal,
|
||||
syncFastReadsTotal,
|
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syncMDLReadsTotal,
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syncPinReadsTotal,
|
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}
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var err error
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||||
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c.perfDataCollector, err = perfdata.NewCollector("Cache", []string{"*"}, counters)
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if err != nil {
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||||
return fmt.Errorf("failed to create Cache collector: %w", err)
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||||
}
|
||||
}
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c.asyncCopyReadsTotal = prometheus.NewDesc(
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||||
prometheus.BuildFQName(types2.Namespace, Name, "async_copy_reads_total"),
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||||
"(AsyncCopyReadsTotal)",
|
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nil,
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nil,
|
||||
)
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c.asyncDataMapsTotal = prometheus.NewDesc(
|
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prometheus.BuildFQName(types2.Namespace, Name, "async_data_maps_total"),
|
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"(AsyncDataMapsTotal)",
|
||||
nil,
|
||||
nil,
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)
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c.asyncFastReadsTotal = prometheus.NewDesc(
|
||||
prometheus.BuildFQName(types2.Namespace, Name, "async_fast_reads_total"),
|
||||
"(AsyncFastReadsTotal)",
|
||||
nil,
|
||||
nil,
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||||
)
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||||
c.asyncMDLReadsTotal = prometheus.NewDesc(
|
||||
prometheus.BuildFQName(types2.Namespace, Name, "async_mdl_reads_total"),
|
||||
"(AsyncMDLReadsTotal)",
|
||||
nil,
|
||||
nil,
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)
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c.asyncPinReadsTotal = prometheus.NewDesc(
|
||||
prometheus.BuildFQName(types2.Namespace, Name, "async_pin_reads_total"),
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"(AsyncPinReadsTotal)",
|
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nil,
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nil,
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)
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c.copyReadHitsTotal = prometheus.NewDesc(
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prometheus.BuildFQName(types2.Namespace, Name, "copy_read_hits_total"),
|
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"(CopyReadHitsTotal)",
|
||||
nil,
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nil,
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)
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||||
c.copyReadsTotal = prometheus.NewDesc(
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||||
prometheus.BuildFQName(types2.Namespace, Name, "copy_reads_total"),
|
||||
"(CopyReadsTotal)",
|
||||
nil,
|
||||
nil,
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||||
)
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||||
c.dataFlushesTotal = prometheus.NewDesc(
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prometheus.BuildFQName(types2.Namespace, Name, "data_flushes_total"),
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||||
"(DataFlushesTotal)",
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||||
nil,
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||||
nil,
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||||
)
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c.dataFlushPagesTotal = prometheus.NewDesc(
|
||||
prometheus.BuildFQName(types2.Namespace, Name, "data_flush_pages_total"),
|
||||
"(DataFlushPagesTotal)",
|
||||
nil,
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||||
nil,
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||||
)
|
||||
c.dataMapHitsPercent = prometheus.NewDesc(
|
||||
prometheus.BuildFQName(types2.Namespace, Name, "data_map_hits_percent"),
|
||||
"(DataMapHitsPercent)",
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||||
nil,
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||||
nil,
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)
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||||
c.dataMapPinsTotal = prometheus.NewDesc(
|
||||
prometheus.BuildFQName(types2.Namespace, Name, "data_map_pins_total"),
|
||||
"(DataMapPinsTotal)",
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||||
nil,
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||||
nil,
|
||||
)
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||||
c.dataMapsTotal = prometheus.NewDesc(
|
||||
prometheus.BuildFQName(types2.Namespace, Name, "data_maps_total"),
|
||||
"(DataMapsTotal)",
|
||||
nil,
|
||||
nil,
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||||
)
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||||
c.dirtyPages = prometheus.NewDesc(
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||||
prometheus.BuildFQName(types2.Namespace, Name, "dirty_pages"),
|
||||
"(DirtyPages)",
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||||
nil,
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||||
nil,
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)
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c.dirtyPageThreshold = prometheus.NewDesc(
|
||||
prometheus.BuildFQName(types2.Namespace, Name, "dirty_page_threshold"),
|
||||
"(DirtyPageThreshold)",
|
||||
nil,
|
||||
nil,
|
||||
)
|
||||
c.fastReadNotPossiblesTotal = prometheus.NewDesc(
|
||||
prometheus.BuildFQName(types2.Namespace, Name, "fast_read_not_possibles_total"),
|
||||
"(FastReadNotPossiblesTotal)",
|
||||
nil,
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||||
nil,
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||||
)
|
||||
c.fastReadResourceMissesTotal = prometheus.NewDesc(
|
||||
prometheus.BuildFQName(types2.Namespace, Name, "fast_read_resource_misses_total"),
|
||||
"(FastReadResourceMissesTotal)",
|
||||
nil,
|
||||
nil,
|
||||
)
|
||||
c.fastReadsTotal = prometheus.NewDesc(
|
||||
prometheus.BuildFQName(types2.Namespace, Name, "fast_reads_total"),
|
||||
"(FastReadsTotal)",
|
||||
nil,
|
||||
nil,
|
||||
)
|
||||
c.lazyWriteFlushesTotal = prometheus.NewDesc(
|
||||
prometheus.BuildFQName(types2.Namespace, Name, "lazy_write_flushes_total"),
|
||||
"(LazyWriteFlushesTotal)",
|
||||
nil,
|
||||
nil,
|
||||
)
|
||||
c.lazyWritePagesTotal = prometheus.NewDesc(
|
||||
prometheus.BuildFQName(types2.Namespace, Name, "lazy_write_pages_total"),
|
||||
"(LazyWritePagesTotal)",
|
||||
nil,
|
||||
nil,
|
||||
)
|
||||
c.mdlReadHitsTotal = prometheus.NewDesc(
|
||||
prometheus.BuildFQName(types2.Namespace, Name, "mdl_read_hits_total"),
|
||||
"(MDLReadHitsTotal)",
|
||||
nil,
|
||||
nil,
|
||||
)
|
||||
c.mdlReadsTotal = prometheus.NewDesc(
|
||||
prometheus.BuildFQName(types2.Namespace, Name, "mdl_reads_total"),
|
||||
"(MDLReadsTotal)",
|
||||
nil,
|
||||
nil,
|
||||
)
|
||||
c.pinReadHitsTotal = prometheus.NewDesc(
|
||||
prometheus.BuildFQName(types2.Namespace, Name, "pin_read_hits_total"),
|
||||
"(PinReadHitsTotal)",
|
||||
nil,
|
||||
nil,
|
||||
)
|
||||
c.pinReadsTotal = prometheus.NewDesc(
|
||||
prometheus.BuildFQName(types2.Namespace, Name, "pin_reads_total"),
|
||||
"(PinReadsTotal)",
|
||||
nil,
|
||||
nil,
|
||||
)
|
||||
c.readAheadsTotal = prometheus.NewDesc(
|
||||
prometheus.BuildFQName(types2.Namespace, Name, "read_aheads_total"),
|
||||
"(ReadAheadsTotal)",
|
||||
nil,
|
||||
nil,
|
||||
)
|
||||
c.syncCopyReadsTotal = prometheus.NewDesc(
|
||||
prometheus.BuildFQName(types2.Namespace, Name, "sync_copy_reads_total"),
|
||||
"(SyncCopyReadsTotal)",
|
||||
nil,
|
||||
nil,
|
||||
)
|
||||
c.syncDataMapsTotal = prometheus.NewDesc(
|
||||
prometheus.BuildFQName(types2.Namespace, Name, "sync_data_maps_total"),
|
||||
"(SyncDataMapsTotal)",
|
||||
nil,
|
||||
nil,
|
||||
)
|
||||
c.syncFastReadsTotal = prometheus.NewDesc(
|
||||
prometheus.BuildFQName(types2.Namespace, Name, "sync_fast_reads_total"),
|
||||
"(SyncFastReadsTotal)",
|
||||
nil,
|
||||
nil,
|
||||
)
|
||||
c.syncMDLReadsTotal = prometheus.NewDesc(
|
||||
prometheus.BuildFQName(types2.Namespace, Name, "sync_mdl_reads_total"),
|
||||
"(SyncMDLReadsTotal)",
|
||||
nil,
|
||||
nil,
|
||||
)
|
||||
c.syncPinReadsTotal = prometheus.NewDesc(
|
||||
prometheus.BuildFQName(types2.Namespace, Name, "sync_pin_reads_total"),
|
||||
"(SyncPinReadsTotal)",
|
||||
nil,
|
||||
nil,
|
||||
)
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// Collect implements the Collector interface.
|
||||
func (c *Collector) Collect(ctx *types2.ScrapeContext, logger *slog.Logger, ch chan<- prometheus.Metric) error {
|
||||
if utils.PDHEnabled() {
|
||||
return c.collectPDH(ch)
|
||||
}
|
||||
|
||||
logger = logger.With(slog.String("collector", Name))
|
||||
if err := c.collect(ctx, logger, ch); err != nil {
|
||||
logger.Error("failed collecting cache metrics",
|
||||
slog.Any("err", err),
|
||||
)
|
||||
|
||||
return err
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func (c *Collector) collect(ctx *types2.ScrapeContext, logger *slog.Logger, ch chan<- prometheus.Metric) error {
|
||||
var dst []perflibCache // Single-instance class, array is required but will have single entry.
|
||||
|
||||
if err := perflib.UnmarshalObject(ctx.PerfObjects["Cache"], &dst, logger); err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
if len(dst) != 1 {
|
||||
return errors.New("expected single instance of Cache")
|
||||
}
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.asyncCopyReadsTotal,
|
||||
prometheus.CounterValue,
|
||||
dst[0].AsyncCopyReadsTotal,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.asyncDataMapsTotal,
|
||||
prometheus.CounterValue,
|
||||
dst[0].AsyncDataMapsTotal,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.asyncFastReadsTotal,
|
||||
prometheus.CounterValue,
|
||||
dst[0].AsyncFastReadsTotal,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.asyncMDLReadsTotal,
|
||||
prometheus.CounterValue,
|
||||
dst[0].AsyncMDLReadsTotal,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.asyncPinReadsTotal,
|
||||
prometheus.CounterValue,
|
||||
dst[0].AsyncPinReadsTotal,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.copyReadHitsTotal,
|
||||
prometheus.GaugeValue,
|
||||
dst[0].CopyReadHitsTotal,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.copyReadsTotal,
|
||||
prometheus.CounterValue,
|
||||
dst[0].CopyReadsTotal,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dataFlushesTotal,
|
||||
prometheus.CounterValue,
|
||||
dst[0].DataFlushesTotal,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dataFlushPagesTotal,
|
||||
prometheus.CounterValue,
|
||||
dst[0].DataFlushPagesTotal,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dataMapHitsPercent,
|
||||
prometheus.GaugeValue,
|
||||
dst[0].DataMapHitsPercent,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dataMapPinsTotal,
|
||||
prometheus.CounterValue,
|
||||
dst[0].DataMapPinsTotal,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dataMapsTotal,
|
||||
prometheus.CounterValue,
|
||||
dst[0].DataMapsTotal,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dirtyPages,
|
||||
prometheus.GaugeValue,
|
||||
dst[0].DirtyPages,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dirtyPageThreshold,
|
||||
prometheus.GaugeValue,
|
||||
dst[0].DirtyPageThreshold,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.fastReadNotPossiblesTotal,
|
||||
prometheus.CounterValue,
|
||||
dst[0].FastReadNotPossiblesTotal,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.fastReadResourceMissesTotal,
|
||||
prometheus.CounterValue,
|
||||
dst[0].FastReadResourceMissesTotal,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.fastReadsTotal,
|
||||
prometheus.CounterValue,
|
||||
dst[0].FastReadsTotal,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.lazyWriteFlushesTotal,
|
||||
prometheus.CounterValue,
|
||||
dst[0].LazyWriteFlushesTotal,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.lazyWritePagesTotal,
|
||||
prometheus.CounterValue,
|
||||
dst[0].LazyWritePagesTotal,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.mdlReadHitsTotal,
|
||||
prometheus.CounterValue,
|
||||
dst[0].MDLReadHitsTotal,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.mdlReadsTotal,
|
||||
prometheus.CounterValue,
|
||||
dst[0].MDLReadsTotal,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.pinReadHitsTotal,
|
||||
prometheus.CounterValue,
|
||||
dst[0].PinReadHitsTotal,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.pinReadsTotal,
|
||||
prometheus.CounterValue,
|
||||
dst[0].PinReadsTotal,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.readAheadsTotal,
|
||||
prometheus.CounterValue,
|
||||
dst[0].ReadAheadsTotal,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.syncCopyReadsTotal,
|
||||
prometheus.CounterValue,
|
||||
dst[0].SyncCopyReadsTotal,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.syncDataMapsTotal,
|
||||
prometheus.CounterValue,
|
||||
dst[0].SyncDataMapsTotal,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.syncFastReadsTotal,
|
||||
prometheus.CounterValue,
|
||||
dst[0].SyncFastReadsTotal,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.syncMDLReadsTotal,
|
||||
prometheus.CounterValue,
|
||||
dst[0].SyncMDLReadsTotal,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.syncPinReadsTotal,
|
||||
prometheus.CounterValue,
|
||||
dst[0].SyncPinReadsTotal,
|
||||
)
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func (c *Collector) collectPDH(ch chan<- prometheus.Metric) error {
|
||||
data, err := c.perfDataCollector.Collect()
|
||||
if err != nil {
|
||||
return fmt.Errorf("failed to collect Cache metrics: %w", err)
|
||||
}
|
||||
|
||||
cacheData, ok := data["*"]
|
||||
|
||||
if !ok {
|
||||
return errors.New("perflib query for Cache returned empty result set")
|
||||
}
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.asyncCopyReadsTotal,
|
||||
prometheus.CounterValue,
|
||||
cacheData[asyncCopyReadsTotal].FirstValue,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.asyncDataMapsTotal,
|
||||
prometheus.CounterValue,
|
||||
cacheData[asyncDataMapsTotal].FirstValue,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.asyncFastReadsTotal,
|
||||
prometheus.CounterValue,
|
||||
cacheData[asyncFastReadsTotal].FirstValue,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.asyncMDLReadsTotal,
|
||||
prometheus.CounterValue,
|
||||
cacheData[asyncMDLReadsTotal].FirstValue,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.asyncPinReadsTotal,
|
||||
prometheus.CounterValue,
|
||||
cacheData[asyncPinReadsTotal].FirstValue,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.copyReadHitsTotal,
|
||||
prometheus.GaugeValue,
|
||||
cacheData[copyReadHitsTotal].FirstValue,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.copyReadsTotal,
|
||||
prometheus.CounterValue,
|
||||
cacheData[copyReadsTotal].FirstValue,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dataFlushesTotal,
|
||||
prometheus.CounterValue,
|
||||
cacheData[dataFlushesTotal].FirstValue,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dataFlushPagesTotal,
|
||||
prometheus.CounterValue,
|
||||
cacheData[dataFlushPagesTotal].FirstValue,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dataMapHitsPercent,
|
||||
prometheus.GaugeValue,
|
||||
cacheData[dataMapHitsPercent].FirstValue,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dataMapPinsTotal,
|
||||
prometheus.CounterValue,
|
||||
cacheData[dataMapPinsTotal].FirstValue,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dataMapsTotal,
|
||||
prometheus.CounterValue,
|
||||
cacheData[dataMapsTotal].FirstValue,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dirtyPages,
|
||||
prometheus.GaugeValue,
|
||||
cacheData[dirtyPages].FirstValue,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.dirtyPageThreshold,
|
||||
prometheus.GaugeValue,
|
||||
cacheData[dirtyPageThreshold].FirstValue,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.fastReadNotPossiblesTotal,
|
||||
prometheus.CounterValue,
|
||||
cacheData[fastReadNotPossiblesTotal].FirstValue,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.fastReadResourceMissesTotal,
|
||||
prometheus.CounterValue,
|
||||
cacheData[fastReadResourceMissesTotal].FirstValue,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.fastReadsTotal,
|
||||
prometheus.CounterValue,
|
||||
cacheData[fastReadsTotal].FirstValue,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.lazyWriteFlushesTotal,
|
||||
prometheus.CounterValue,
|
||||
cacheData[lazyWriteFlushesTotal].FirstValue,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.lazyWritePagesTotal,
|
||||
prometheus.CounterValue,
|
||||
cacheData[lazyWritePagesTotal].FirstValue,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.mdlReadHitsTotal,
|
||||
prometheus.CounterValue,
|
||||
cacheData[mdlReadHitsTotal].FirstValue,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.mdlReadsTotal,
|
||||
prometheus.CounterValue,
|
||||
cacheData[mdlReadsTotal].FirstValue,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.pinReadHitsTotal,
|
||||
prometheus.CounterValue,
|
||||
cacheData[pinReadHitsTotal].FirstValue,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.pinReadsTotal,
|
||||
prometheus.CounterValue,
|
||||
cacheData[pinReadsTotal].FirstValue,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.readAheadsTotal,
|
||||
prometheus.CounterValue,
|
||||
cacheData[readAheadsTotal].FirstValue,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.syncCopyReadsTotal,
|
||||
prometheus.CounterValue,
|
||||
cacheData[syncCopyReadsTotal].FirstValue,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.syncDataMapsTotal,
|
||||
prometheus.CounterValue,
|
||||
cacheData[syncDataMapsTotal].FirstValue,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.syncFastReadsTotal,
|
||||
prometheus.CounterValue,
|
||||
cacheData[syncFastReadsTotal].FirstValue,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.syncMDLReadsTotal,
|
||||
prometheus.CounterValue,
|
||||
cacheData[syncMDLReadsTotal].FirstValue,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.syncPinReadsTotal,
|
||||
prometheus.CounterValue,
|
||||
cacheData[syncPinReadsTotal].FirstValue,
|
||||
)
|
||||
|
||||
return nil
|
||||
}
|
||||
Reference in New Issue
Block a user