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Scheduler should terminate when it looses leader lock

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This commit is contained in:
ravisantoshgudimetla 2019-08-09 15:23:28 -04:00
parent acaac181dc
commit e2b29cd508
1 changed files with 1 additions and 2 deletions
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3
cmd/kube-scheduler/app/server.go
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@ -26,7 +26,6 @@ import (
goruntime "runtime" goruntime "runtime"
utilerrors "k8s.io/apimachinery/pkg/util/errors" utilerrors "k8s.io/apimachinery/pkg/util/errors"
utilruntime "k8s.io/apimachinery/pkg/util/runtime"
"k8s.io/apiserver/pkg/authentication/authenticator" "k8s.io/apiserver/pkg/authentication/authenticator"
"k8s.io/apiserver/pkg/authorization/authorizer" "k8s.io/apiserver/pkg/authorization/authorizer"
genericapifilters "k8s.io/apiserver/pkg/endpoints/filters" genericapifilters "k8s.io/apiserver/pkg/endpoints/filters"
@ -262,7 +261,7 @@ func Run(cc schedulerserverconfig.CompletedConfig, stopCh <-chan struct{}, regis
cc.LeaderElection.Callbacks = leaderelection.LeaderCallbacks{ cc.LeaderElection.Callbacks = leaderelection.LeaderCallbacks{
OnStartedLeading: run, OnStartedLeading: run,
OnStoppedLeading: func() { OnStoppedLeading: func() {
utilruntime.HandleError(fmt.Errorf("lost master")) klog.Fatalf("leaderelection lost")
}, },
} }
leaderElector, err := leaderelection.NewLeaderElector(*cc.LeaderElection) leaderElector, err := leaderelection.NewLeaderElector(*cc.LeaderElection)