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Reduce impact of scheduler bug

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This commit is contained in:
Wojciech Tyczynski 2016-11-22 17:19:45 +01:00
parent 1f82f2491a
commit e4d215d508
1 changed files with 7 additions and 0 deletions
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7
plugin/pkg/scheduler/scheduler.go
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@ -114,6 +114,13 @@ func (s *Scheduler) scheduleOne() {
assumed.Spec.NodeName = dest assumed.Spec.NodeName = dest
if err := s.config.SchedulerCache.AssumePod(&assumed); err != nil { if err := s.config.SchedulerCache.AssumePod(&assumed); err != nil {
glog.Errorf("scheduler cache AssumePod failed: %v", err) glog.Errorf("scheduler cache AssumePod failed: %v", err)
// TODO: This means that a given pod is already in cache (which means it
// is either assumed or already added). This is most probably result of a
// BUG in retrying logic. As a temporary workaround (which doesn't fully
// fix the problem, but should reduce its impact), we simply return here,
// as binding doesn't make sense anyway.
// This should be fixed properly though.
return
} }
go func() { go func() {