sendnrw/windows_exporter
2
0
Fork 0
mirror of https://github.com/prometheus-community/windows_exporter.git synced 2026-03-04 01:26:37 +00:00
Code Issues Packages Projects Releases Wiki Activity

iis: Add HTTP Service Request Queues (#1948)

Browse Source 
Co-authored-by: Jan-Otto Kröpke <mail@jkroepke.de>
This commit is contained in:
Sanjeevi Subramani
2025-06-15 11:10:21 +05:30
committed by GitHub
parent 036c858355
commit 3e8693f1e3
3 changed files with 158 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

28
internal/collector/iis/iis.go
View File

@@ -53,8 +53,11 @@ type Collector struct {
config Config
iisVersion simpleVersion
logger *slog.Logger
info *prometheus.Desc
collectorWebService
collectorHttpServiceRequestQueues
collectorAppPoolWAS
collectorW3SVCW3WP
collectorWebServiceCache
@@ -150,6 +153,7 @@ func (c *Collector) GetName() string {
func (c *Collector) Close() error {
c.perfDataCollectorWebService.Close()
c.perfDataCollectorHttpServiceRequestQueues.Close()
c.perfDataCollectorAppPoolWAS.Close()
c.w3SVCW3WPPerfDataCollector.Close()
c.serviceCachePerfDataCollector.Close()
@@ -158,9 +162,9 @@ func (c *Collector) Close() error {
}
func (c *Collector) Build(logger *slog.Logger, _ *mi.Session) error {
logger = logger.With(slog.String("collector", Name))
c.logger = logger.With(slog.String("collector", Name))
c.iisVersion = c.getIISVersion(logger)
c.iisVersion = c.getIISVersion()
c.info = prometheus.NewDesc(
prometheus.BuildFQName(types.Namespace, Name, "info"),
@@ -175,6 +179,10 @@ func (c *Collector) Build(logger *slog.Logger, _ *mi.Session) error {
errs = append(errs, fmt.Errorf("failed to build Web Service collector: %w", err))
}
if err := c.buildHttpServiceRequestQueues(); err != nil {
errs = append(errs, fmt.Errorf("failed to build Http Service collector: %w", err))
}
if err := c.buildAppPoolWAS(); err != nil {
errs = append(errs, fmt.Errorf("failed to build APP_POOL_WAS collector: %w", err))
}
@@ -195,10 +203,10 @@ type simpleVersion struct {
minor uint64
}
func (c *Collector) getIISVersion(logger *slog.Logger) simpleVersion {
func (c *Collector) getIISVersion() simpleVersion {
k, err := registry.OpenKey(registry.LOCAL_MACHINE, `SOFTWARE\Microsoft\InetStp\`, registry.QUERY_VALUE)
if err != nil {
logger.Warn("couldn't open registry to determine IIS version",
c.logger.Warn("couldn't open registry to determine IIS version",
slog.Any("err", err),
)
@@ -208,7 +216,7 @@ func (c *Collector) getIISVersion(logger *slog.Logger) simpleVersion {
defer func() {
err = k.Close()
if err != nil {
logger.Warn("Failed to close registry key",
c.logger.Warn("Failed to close registry key",
slog.Any("err", err),
)
}
@@ -216,7 +224,7 @@ func (c *Collector) getIISVersion(logger *slog.Logger) simpleVersion {
major, _, err := k.GetIntegerValue("MajorVersion")
if err != nil {
logger.Warn("Couldn't open registry to determine IIS version",
c.logger.Warn("Couldn't open registry to determine IIS version",
slog.Any("err", err),
)
@@ -225,14 +233,14 @@ func (c *Collector) getIISVersion(logger *slog.Logger) simpleVersion {
minor, _, err := k.GetIntegerValue("MinorVersion")
if err != nil {
logger.Warn("Couldn't open registry to determine IIS version",
c.logger.Warn("Couldn't open registry to determine IIS version",
slog.Any("err", err),
)
return simpleVersion{}
}
logger.Debug(fmt.Sprintf("Detected IIS %d.%d\n", major, minor))
c.logger.Debug(fmt.Sprintf("Detected IIS %d.%d\n", major, minor))
return simpleVersion{
major: major,
@@ -255,6 +263,10 @@ func (c *Collector) Collect(ch chan<- prometheus.Metric) error {
errs = append(errs, fmt.Errorf("failed to collect Web Service metrics: %w", err))
}
if err := c.collectHttpServiceRequestQueues(ch); err != nil {
errs = append(errs, fmt.Errorf("failed to collect Http Service Request Queues metrics: %w", err))
}
if err := c.collectAppPoolWAS(ch); err != nil {
errs = append(errs, fmt.Errorf("failed to collect APP_POOL_WAS metrics: %w", err))
}