scottk/kubernetes
1
0
Fork 0
mirror of https://github.com/optim-enterprises-bv/kubernetes.git synced 2025-11-03 03:38:15 +00:00
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #45719 from shyamjvs/podstartuplatency

Browse Source 
Automatic merge from submit-queue (batch tested with PRs 45653, 45719, 45729, 45730, 44250)

Print pod startup latency metric as perfdata

Follows #45657 
This should print pod startup latency in same format as api calls latencies.

cc @wojtek-t @gmarek
This commit is contained in:
Kubernetes Submit Queue
2017-05-12 12:12:44 -07:00
committed by GitHub
parent 9f569c78fb 48688fa70d
commit 5cce4e8583
2 changed files with 20 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
test/e2e/framework/metrics_util.go
View File

@@ -159,7 +159,7 @@ func (l *PodStartupLatency) PrintHumanReadable() string {
} }
func (l *PodStartupLatency) PrintJSON() string { func (l *PodStartupLatency) PrintJSON() string {
return PrettyPrintJSON(l) return PrettyPrintJSON(PodStartupLatencyToPerfData(l))
} }
type SchedulingLatency struct { type SchedulingLatency struct {

19
test/e2e/framework/perf_util.go
View File

@@ -51,6 +51,25 @@ func ApiCallToPerfData(apicalls *APIResponsiveness) *perftype.PerfData {
return perfData return perfData
} }
// PodStartupLatencyToPerfData transforms PodStartupLatency to PerfData.
func PodStartupLatencyToPerfData(latency *PodStartupLatency) *perftype.PerfData {
perfData := &perftype.PerfData{Version: currentApiCallMetricsVersion}
item := perftype.DataItem{
Data: map[string]float64{
"Perc50": float64(latency.Latency.Perc50) / 1000000, // us -> ms
"Perc90": float64(latency.Latency.Perc90) / 1000000,
"Perc99": float64(latency.Latency.Perc99) / 1000000,
"Perc100": float64(latency.Latency.Perc100) / 1000000,
},
Unit: "ms",
Labels: map[string]string{
"Metric": "pod_startup",
},
}
perfData.DataItems = append(perfData.DataItems, item)
return perfData
}
// currentKubeletPerfMetricsVersion is the current kubelet performance metrics version. We should // currentKubeletPerfMetricsVersion is the current kubelet performance metrics version. We should
// bump up the version each time we make incompatible change to the metrics. // bump up the version each time we make incompatible change to the metrics.
const currentKubeletPerfMetricsVersion = "v2" const currentKubeletPerfMetricsVersion = "v2"