github/kubernetes
1
0
Fork 0
mirror of https://github.com/k3s-io/kubernetes.git synced 2025-07-22 11:21:47 +00:00
Code Issues Projects Releases Wiki Activity

Merge pull request #101055 from SimonCqk/master

Browse Source 
fix: inaccurate miss schedule times of cronjob v2.
This commit is contained in:
Kubernetes Prow Robot 2021-06-15 08:38:01 -07:00 committed by GitHub
commit 8eef6438e6
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 5 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
pkg/controller/cronjob/utils.go
View File

@ -154,9 +154,9 @@ func getRecentUnmetScheduleTimes(cj batchv1.CronJob, now time.Time) ([]time.Time
// If there are too many (>100) unstarted times, it will raise a warning and but still return
// the list of missed times.
func getNextScheduleTime(cj batchv1.CronJob, now time.Time, schedule cron.Schedule, recorder record.EventRecorder) (*time.Time, error) {
starts := []time.Time{}
var earliestTime time.Time
var (
earliestTime time.Time
)
if cj.Status.LastScheduleTime != nil {
earliestTime = cj.Status.LastScheduleTime.Time
} else {
@ -200,8 +200,8 @@ func getNextScheduleTime(cj batchv1.CronJob, now time.Time, schedule cron.Schedu
//
// I've somewhat arbitrarily picked 100, as more than 80,
// but less than "lots".
recorder.Eventf(&cj, corev1.EventTypeWarning, "TooManyMissedTimes", "too many missed start times: %d. Set or decrease .spec.startingDeadlineSeconds or check clock skew", len(starts))
klog.InfoS("too many missed times", "cronjob", klog.KRef(cj.GetNamespace(), cj.GetName()), "missed times", len(starts))
recorder.Eventf(&cj, corev1.EventTypeWarning, "TooManyMissedTimes", "too many missed start times: %d. Set or decrease .spec.startingDeadlineSeconds or check clock skew", numberOfMissedSchedules)
klog.InfoS("too many missed times", "cronjob", klog.KRef(cj.GetNamespace(), cj.GetName()), "missed times", numberOfMissedSchedules)
}
return t, err
}