mirror of
https://github.com/prometheus-community/windows_exporter.git
synced 2026-03-03 17:16:37 +00:00
process: Use registry collector for V1 data (#1814)
Signed-off-by: Jan-Otto Kröpke <mail@jkroepke.de>
This commit is contained in:
Jan-Otto Kröpke
@@ -1,53 +0,0 @@
|
||||
// Copyright 2024 The Prometheus Authors
|
||||
// Licensed under the Apache License, Version 2.0 (the "License");
|
||||
// you may not use this file except in compliance with the License.
|
||||
// You may obtain a copy of the License at
|
||||
//
|
||||
// http://www.apache.org/licenses/LICENSE-2.0
|
||||
//
|
||||
// Unless required by applicable law or agreed to in writing, software
|
||||
// distributed under the License is distributed on an "AS IS" BASIS,
|
||||
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
// See the License for the specific language governing permissions and
|
||||
// limitations under the License.
|
||||
|
||||
//go:build windows
|
||||
|
||||
package memory
|
||||
|
||||
const (
|
||||
availableBytes = "Available Bytes"
|
||||
availableKBytes = "Available KBytes"
|
||||
availableMBytes = "Available MBytes"
|
||||
cacheBytes = "Cache Bytes"
|
||||
cacheBytesPeak = "Cache Bytes Peak"
|
||||
cacheFaultsPerSec = "Cache Faults/sec"
|
||||
commitLimit = "Commit Limit"
|
||||
committedBytes = "Committed Bytes"
|
||||
demandZeroFaultsPerSec = "Demand Zero Faults/sec"
|
||||
freeAndZeroPageListBytes = "Free & Zero Page List Bytes"
|
||||
freeSystemPageTableEntries = "Free System Page Table Entries"
|
||||
modifiedPageListBytes = "Modified Page List Bytes"
|
||||
pageFaultsPerSec = "Page Faults/sec"
|
||||
pageReadsPerSec = "Page Reads/sec"
|
||||
pagesInputPerSec = "Pages Input/sec"
|
||||
pagesOutputPerSec = "Pages Output/sec"
|
||||
pagesPerSec = "Pages/sec"
|
||||
pageWritesPerSec = "Page Writes/sec"
|
||||
poolNonpagedAllocs = "Pool Nonpaged Allocs"
|
||||
poolNonpagedBytes = "Pool Nonpaged Bytes"
|
||||
poolPagedAllocs = "Pool Paged Allocs"
|
||||
poolPagedBytes = "Pool Paged Bytes"
|
||||
poolPagedResidentBytes = "Pool Paged Resident Bytes"
|
||||
standbyCacheCoreBytes = "Standby Cache Core Bytes"
|
||||
standbyCacheNormalPriorityBytes = "Standby Cache Normal Priority Bytes"
|
||||
standbyCacheReserveBytes = "Standby Cache Reserve Bytes"
|
||||
systemCacheResidentBytes = "System Cache Resident Bytes"
|
||||
systemCodeResidentBytes = "System Code Resident Bytes"
|
||||
systemCodeTotalBytes = "System Code Total Bytes"
|
||||
systemDriverResidentBytes = "System Driver Resident Bytes"
|
||||
systemDriverTotalBytes = "System Driver Total Bytes"
|
||||
transitionFaultsPerSec = "Transition Faults/sec"
|
||||
transitionPagesRePurposedPerSec = "Transition Pages RePurposed/sec"
|
||||
writeCopiesPerSec = "Write Copies/sec"
|
||||
)
|
||||
@@ -26,7 +26,7 @@ import (
|
||||
"github.com/alecthomas/kingpin/v2"
|
||||
"github.com/prometheus-community/windows_exporter/internal/headers/sysinfoapi"
|
||||
"github.com/prometheus-community/windows_exporter/internal/mi"
|
||||
"github.com/prometheus-community/windows_exporter/internal/perfdata"
|
||||
"github.com/prometheus-community/windows_exporter/internal/pdh"
|
||||
"github.com/prometheus-community/windows_exporter/internal/types"
|
||||
"github.com/prometheus/client_golang/prometheus"
|
||||
)
|
||||
@@ -42,7 +42,8 @@ var ConfigDefaults = Config{}
|
||||
type Collector struct {
|
||||
config Config
|
||||
|
||||
perfDataCollector *perfdata.Collector
|
||||
perfDataCollector *pdh.Collector
|
||||
perfDataObject []perfDataCounterValues
|
||||
|
||||
// Performance metrics
|
||||
availableBytes *prometheus.Desc
|
||||
@@ -109,46 +110,9 @@ func (c *Collector) Close() error {
|
||||
}
|
||||
|
||||
func (c *Collector) Build(_ *slog.Logger, _ *mi.Session) error {
|
||||
counters := []string{
|
||||
availableBytes,
|
||||
availableKBytes,
|
||||
availableMBytes,
|
||||
cacheBytes,
|
||||
cacheBytesPeak,
|
||||
cacheFaultsPerSec,
|
||||
commitLimit,
|
||||
committedBytes,
|
||||
demandZeroFaultsPerSec,
|
||||
freeAndZeroPageListBytes,
|
||||
freeSystemPageTableEntries,
|
||||
modifiedPageListBytes,
|
||||
pageFaultsPerSec,
|
||||
pageReadsPerSec,
|
||||
pagesInputPerSec,
|
||||
pagesOutputPerSec,
|
||||
pagesPerSec,
|
||||
pageWritesPerSec,
|
||||
poolNonpagedAllocs,
|
||||
poolNonpagedBytes,
|
||||
poolPagedAllocs,
|
||||
poolPagedBytes,
|
||||
poolPagedResidentBytes,
|
||||
standbyCacheCoreBytes,
|
||||
standbyCacheNormalPriorityBytes,
|
||||
standbyCacheReserveBytes,
|
||||
systemCacheResidentBytes,
|
||||
systemCodeResidentBytes,
|
||||
systemCodeTotalBytes,
|
||||
systemDriverResidentBytes,
|
||||
systemDriverTotalBytes,
|
||||
transitionFaultsPerSec,
|
||||
transitionPagesRePurposedPerSec,
|
||||
writeCopiesPerSec,
|
||||
}
|
||||
|
||||
var err error
|
||||
|
||||
c.perfDataCollector, err = perfdata.NewCollector("Memory", perfdata.InstancesAll, counters)
|
||||
c.perfDataCollector, err = pdh.NewCollector[perfDataCounterValues]("Memory", pdh.InstancesAll)
|
||||
if err != nil {
|
||||
return fmt.Errorf("failed to create Memory collector: %w", err)
|
||||
}
|
||||
@@ -423,207 +387,201 @@ func (c *Collector) collectGlobalMemoryStatus(ch chan<- prometheus.Metric) error
|
||||
}
|
||||
|
||||
func (c *Collector) collectPDH(ch chan<- prometheus.Metric) error {
|
||||
perfData, err := c.perfDataCollector.Collect()
|
||||
err := c.perfDataCollector.Collect(&c.perfDataObject)
|
||||
if err != nil {
|
||||
return fmt.Errorf("failed to collect Memory metrics: %w", err)
|
||||
}
|
||||
|
||||
data, ok := perfData[perfdata.InstanceEmpty]
|
||||
|
||||
if !ok {
|
||||
return fmt.Errorf("failed to collect Memory metrics: %w", types.ErrNoData)
|
||||
}
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.availableBytes,
|
||||
prometheus.GaugeValue,
|
||||
data[availableBytes].FirstValue,
|
||||
c.perfDataObject[0].AvailableBytes,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.cacheBytes,
|
||||
prometheus.GaugeValue,
|
||||
data[cacheBytes].FirstValue,
|
||||
c.perfDataObject[0].CacheBytes,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.cacheBytesPeak,
|
||||
prometheus.GaugeValue,
|
||||
data[cacheBytesPeak].FirstValue,
|
||||
c.perfDataObject[0].CacheBytesPeak,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.cacheFaultsTotal,
|
||||
prometheus.CounterValue,
|
||||
data[cacheFaultsPerSec].FirstValue,
|
||||
c.perfDataObject[0].CacheFaultsPerSec,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.commitLimit,
|
||||
prometheus.GaugeValue,
|
||||
data[commitLimit].FirstValue,
|
||||
c.perfDataObject[0].CommitLimit,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.committedBytes,
|
||||
prometheus.GaugeValue,
|
||||
data[committedBytes].FirstValue,
|
||||
c.perfDataObject[0].CommittedBytes,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.demandZeroFaultsTotal,
|
||||
prometheus.CounterValue,
|
||||
data[demandZeroFaultsPerSec].FirstValue,
|
||||
c.perfDataObject[0].DemandZeroFaultsPerSec,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.freeAndZeroPageListBytes,
|
||||
prometheus.GaugeValue,
|
||||
data[freeAndZeroPageListBytes].FirstValue,
|
||||
c.perfDataObject[0].FreeAndZeroPageListBytes,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.freeSystemPageTableEntries,
|
||||
prometheus.GaugeValue,
|
||||
data[freeSystemPageTableEntries].FirstValue,
|
||||
c.perfDataObject[0].FreeSystemPageTableEntries,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.modifiedPageListBytes,
|
||||
prometheus.GaugeValue,
|
||||
data[modifiedPageListBytes].FirstValue,
|
||||
c.perfDataObject[0].ModifiedPageListBytes,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.pageFaultsTotal,
|
||||
prometheus.CounterValue,
|
||||
data[pageFaultsPerSec].FirstValue,
|
||||
c.perfDataObject[0].PageFaultsPerSec,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.swapPageReadsTotal,
|
||||
prometheus.CounterValue,
|
||||
data[pageReadsPerSec].FirstValue,
|
||||
c.perfDataObject[0].PageReadsPerSec,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.swapPagesReadTotal,
|
||||
prometheus.CounterValue,
|
||||
data[pagesInputPerSec].FirstValue,
|
||||
c.perfDataObject[0].PagesInputPerSec,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.swapPagesWrittenTotal,
|
||||
prometheus.CounterValue,
|
||||
data[pagesOutputPerSec].FirstValue,
|
||||
c.perfDataObject[0].PagesOutputPerSec,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.swapPageOperationsTotal,
|
||||
prometheus.CounterValue,
|
||||
data[pagesPerSec].FirstValue,
|
||||
c.perfDataObject[0].PagesPerSec,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.swapPageWritesTotal,
|
||||
prometheus.CounterValue,
|
||||
data[pageWritesPerSec].FirstValue,
|
||||
c.perfDataObject[0].PageWritesPerSec,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.poolNonPagedAllocationsTotal,
|
||||
prometheus.GaugeValue,
|
||||
data[poolNonpagedAllocs].FirstValue,
|
||||
c.perfDataObject[0].PoolNonpagedAllocs,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.poolNonPagedBytes,
|
||||
prometheus.GaugeValue,
|
||||
data[poolNonpagedBytes].FirstValue,
|
||||
c.perfDataObject[0].PoolNonpagedBytes,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.poolPagedAllocationsTotal,
|
||||
prometheus.CounterValue,
|
||||
data[poolPagedAllocs].FirstValue,
|
||||
c.perfDataObject[0].PoolPagedAllocs,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.poolPagedBytes,
|
||||
prometheus.GaugeValue,
|
||||
data[poolPagedBytes].FirstValue,
|
||||
c.perfDataObject[0].PoolPagedBytes,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.poolPagedResidentBytes,
|
||||
prometheus.GaugeValue,
|
||||
data[poolPagedResidentBytes].FirstValue,
|
||||
c.perfDataObject[0].PoolPagedResidentBytes,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.standbyCacheCoreBytes,
|
||||
prometheus.GaugeValue,
|
||||
data[standbyCacheCoreBytes].FirstValue,
|
||||
c.perfDataObject[0].StandbyCacheCoreBytes,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.standbyCacheNormalPriorityBytes,
|
||||
prometheus.GaugeValue,
|
||||
data[standbyCacheNormalPriorityBytes].FirstValue,
|
||||
c.perfDataObject[0].StandbyCacheNormalPriorityBytes,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.standbyCacheReserveBytes,
|
||||
prometheus.GaugeValue,
|
||||
data[standbyCacheReserveBytes].FirstValue,
|
||||
c.perfDataObject[0].StandbyCacheReserveBytes,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.systemCacheResidentBytes,
|
||||
prometheus.GaugeValue,
|
||||
data[systemCacheResidentBytes].FirstValue,
|
||||
c.perfDataObject[0].SystemCacheResidentBytes,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.systemCodeResidentBytes,
|
||||
prometheus.GaugeValue,
|
||||
data[systemCodeResidentBytes].FirstValue,
|
||||
c.perfDataObject[0].SystemCodeResidentBytes,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.systemCodeTotalBytes,
|
||||
prometheus.GaugeValue,
|
||||
data[systemCodeTotalBytes].FirstValue,
|
||||
c.perfDataObject[0].SystemCodeTotalBytes,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.systemDriverResidentBytes,
|
||||
prometheus.GaugeValue,
|
||||
data[systemDriverResidentBytes].FirstValue,
|
||||
c.perfDataObject[0].SystemDriverResidentBytes,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.systemDriverTotalBytes,
|
||||
prometheus.GaugeValue,
|
||||
data[systemDriverTotalBytes].FirstValue,
|
||||
c.perfDataObject[0].SystemDriverTotalBytes,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.transitionFaultsTotal,
|
||||
prometheus.CounterValue,
|
||||
data[transitionFaultsPerSec].FirstValue,
|
||||
c.perfDataObject[0].TransitionFaultsPerSec,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.transitionPagesRepurposedTotal,
|
||||
prometheus.CounterValue,
|
||||
data[transitionPagesRePurposedPerSec].FirstValue,
|
||||
c.perfDataObject[0].TransitionPagesRePurposedPerSec,
|
||||
)
|
||||
|
||||
ch <- prometheus.MustNewConstMetric(
|
||||
c.writeCopiesTotal,
|
||||
prometheus.CounterValue,
|
||||
data[writeCopiesPerSec].FirstValue,
|
||||
c.perfDataObject[0].WriteCopiesPerSec,
|
||||
)
|
||||
|
||||
return nil
|
||||
|
||||
53
internal/collector/memory/types.go
Normal file
53
internal/collector/memory/types.go
Normal file
@@ -0,0 +1,53 @@
|
||||
// Copyright 2024 The Prometheus Authors
|
||||
// Licensed under the Apache License, Version 2.0 (the "License");
|
||||
// you may not use this file except in compliance with the License.
|
||||
// You may obtain a copy of the License at
|
||||
//
|
||||
// http://www.apache.org/licenses/LICENSE-2.0
|
||||
//
|
||||
// Unless required by applicable law or agreed to in writing, software
|
||||
// distributed under the License is distributed on an "AS IS" BASIS,
|
||||
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
// See the License for the specific language governing permissions and
|
||||
// limitations under the License.
|
||||
|
||||
//go:build windows
|
||||
|
||||
package memory
|
||||
|
||||
type perfDataCounterValues struct {
|
||||
AvailableBytes float64 `perfdata:"Available Bytes"`
|
||||
AvailableKBytes float64 `perfdata:"Available KBytes"`
|
||||
AvailableMBytes float64 `perfdata:"Available MBytes"`
|
||||
CacheBytes float64 `perfdata:"Cache Bytes"`
|
||||
CacheBytesPeak float64 `perfdata:"Cache Bytes Peak"`
|
||||
CacheFaultsPerSec float64 `perfdata:"Cache Faults/sec"`
|
||||
CommitLimit float64 `perfdata:"Commit Limit"`
|
||||
CommittedBytes float64 `perfdata:"Committed Bytes"`
|
||||
DemandZeroFaultsPerSec float64 `perfdata:"Demand Zero Faults/sec"`
|
||||
FreeAndZeroPageListBytes float64 `perfdata:"Free & Zero Page List Bytes"`
|
||||
FreeSystemPageTableEntries float64 `perfdata:"Free System Page Table Entries"`
|
||||
ModifiedPageListBytes float64 `perfdata:"Modified Page List Bytes"`
|
||||
PageFaultsPerSec float64 `perfdata:"Page Faults/sec"`
|
||||
PageReadsPerSec float64 `perfdata:"Page Reads/sec"`
|
||||
PagesInputPerSec float64 `perfdata:"Pages Input/sec"`
|
||||
PagesOutputPerSec float64 `perfdata:"Pages Output/sec"`
|
||||
PagesPerSec float64 `perfdata:"Pages/sec"`
|
||||
PageWritesPerSec float64 `perfdata:"Page Writes/sec"`
|
||||
PoolNonpagedAllocs float64 `perfdata:"Pool Nonpaged Allocs"`
|
||||
PoolNonpagedBytes float64 `perfdata:"Pool Nonpaged Bytes"`
|
||||
PoolPagedAllocs float64 `perfdata:"Pool Paged Allocs"`
|
||||
PoolPagedBytes float64 `perfdata:"Pool Paged Bytes"`
|
||||
PoolPagedResidentBytes float64 `perfdata:"Pool Paged Resident Bytes"`
|
||||
StandbyCacheCoreBytes float64 `perfdata:"Standby Cache Core Bytes"`
|
||||
StandbyCacheNormalPriorityBytes float64 `perfdata:"Standby Cache Normal Priority Bytes"`
|
||||
StandbyCacheReserveBytes float64 `perfdata:"Standby Cache Reserve Bytes"`
|
||||
SystemCacheResidentBytes float64 `perfdata:"System Cache Resident Bytes"`
|
||||
SystemCodeResidentBytes float64 `perfdata:"System Code Resident Bytes"`
|
||||
SystemCodeTotalBytes float64 `perfdata:"System Code Total Bytes"`
|
||||
SystemDriverResidentBytes float64 `perfdata:"System Driver Resident Bytes"`
|
||||
SystemDriverTotalBytes float64 `perfdata:"System Driver Total Bytes"`
|
||||
TransitionFaultsPerSec float64 `perfdata:"Transition Faults/sec"`
|
||||
TransitionPagesRePurposedPerSec float64 `perfdata:"Transition Pages RePurposed/sec"`
|
||||
WriteCopiesPerSec float64 `perfdata:"Write Copies/sec"`
|
||||
}
|
||||
Reference in New Issue
Block a user