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fix a client-go crash handler not working issue.

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This commit is contained in:
RainbowMango
2020-05-29 14:41:27 +08:00
parent c8ceeed698
commit 4a4d1947b0
1 changed files with 2 additions and 1 deletions
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3
staging/src/k8s.io/client-go/tools/leaderelection/leaderelection.go
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@@ -195,10 +195,11 @@ type LeaderElector struct {
// Run starts the leader election loop // Run starts the leader election loop
func (le *LeaderElector) Run(ctx context.Context) { func (le *LeaderElector) Run(ctx context.Context) {
defer runtime.HandleCrash()
defer func() { defer func() {
runtime.HandleCrash()
le.config.Callbacks.OnStoppedLeading() le.config.Callbacks.OnStoppedLeading()
}() }()
if !le.acquire(ctx) { if !le.acquire(ctx) {
return // ctx signalled done return // ctx signalled done
} }