mirror of
https://github.com/prometheus-community/windows_exporter.git
synced 2026-02-08 05:56:37 +00:00
added os_test.go and removed wmi for testing
Signed-off-by: Ben Ridley <benridley29@gmail.com>
This commit is contained in:
@@ -3,11 +3,9 @@
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package collector
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import (
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"errors"
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"fmt"
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"time"
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"github.com/StackExchange/wmi"
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"github.com/prometheus-community/windows_exporter/headers/custom"
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"github.com/prometheus-community/windows_exporter/headers/netapi32"
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"github.com/prometheus-community/windows_exporter/headers/psapi"
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@@ -152,7 +150,7 @@ type Win32_OperatingSystem struct {
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}
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func (c *OSCollector) collect(ch chan<- prometheus.Metric) (*prometheus.Desc, error) {
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var dst []Win32_OperatingSystem
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/*var dst []Win32_OperatingSystem
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q := queryAll(&dst)
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if err := wmi.Query(q, &dst); err != nil {
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return nil, err
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@@ -160,7 +158,7 @@ func (c *OSCollector) collect(ch chan<- prometheus.Metric) (*prometheus.Desc, er
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if len(dst) == 0 {
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return nil, errors.New("WMI query returned empty result set")
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}
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}*/
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product, buildNum := custom.GetProductDetails()
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@@ -208,7 +206,7 @@ func (c *OSCollector) collect(ch chan<- prometheus.Metric) (*prometheus.Desc, er
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ch <- prometheus.MustNewConstMetric(
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c.PagingFreeBytes,
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prometheus.GaugeValue,
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float64(dst[0].FreeSpaceInPagingFiles*1024),
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float64(1234567),
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// Cannot find a way to get this without WMI.
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// Can get from CIM_OperatingSystem which is where WMI gets it from, but I can't figure out how to access this from cimwin32.dll
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// https://docs.microsoft.com/en-us/windows/win32/cimwin32prov/cim-operatingsystem#properties
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23
collector/os_test.go
Normal file
23
collector/os_test.go
Normal file
@@ -0,0 +1,23 @@
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package collector
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import (
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"testing"
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"github.com/prometheus/client_golang/prometheus"
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)
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func BenchmarkOsCollect(b *testing.B) {
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o, err := NewOSCollector()
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if err != nil {
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b.Error(err)
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}
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metrics := make(chan prometheus.Metric)
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go func() {
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for {
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<-metrics
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}
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}()
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for i := 0; i < b.N; i++ {
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o.Collect(&ScrapeContext{}, metrics)
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}
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}
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