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Merge pull request #227 from szook/add-worker-process-name-to-w3wp-processes 

append IIS worker process name to corresponding w3wp processes
This commit is contained in:
Calle Pettersson 2018-07-23 16:20:07 +02:00 committed by GitHub
parent 21e0f926a3 e8ffb736d0
commit 143705bbf6
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 16 additions and 0 deletions
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16
collector/process.go
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@ -177,6 +177,11 @@ type Win32_PerfRawData_PerfProc_Process struct {
WorkingSetPrivate uint64
}
type WorkerProcess struct {
AppPoolName string
ProcessId uint32
}
func (c *ProcessCollector) collect(ch chan<- prometheus.Metric) (*prometheus.Desc, error) {
var dst []Win32_PerfRawData_PerfProc_Process
q := queryAllWhere(&dst, c.queryWhereClause)
@ -184,6 +189,10 @@ func (c *ProcessCollector) collect(ch chan<- prometheus.Metric) (*prometheus.Des
return nil, err
}
var dst_wp []WorkerProcess
q_wp := queryAll(&dst_wp)
wmi.QueryNamespace(q_wp, &dst_wp, "root\\WebAdministration")
for _, process := range dst {
if process.Name == "_Total" {
@ -194,6 +203,13 @@ func (c *ProcessCollector) collect(ch chan<- prometheus.Metric) (*prometheus.Des
pid := strconv.FormatUint(uint64(process.IDProcess), 10)
cpid := strconv.FormatUint(uint64(process.CreatingProcessID), 10)
for _, wp := range dst_wp {
if wp.ProcessId == process.IDProcess {
processName = strings.Join([]string{processName, wp.AppPoolName}, "_")
break
}
}
ch <- prometheus.MustNewConstMetric(
c.StartTime,
prometheus.GaugeValue,