Skip to content

OCPBUGS-49622: Fix leaderelection settings #251

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 1 commit into from
Jan 30, 2025
Merged

OCPBUGS-49622: Fix leaderelection settings #251

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
9 changes: 8 additions & 1 deletion cmd/manager/main.go
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -39,6 +39,7 @@ import (
_ "k8s.io/client-go/plugin/pkg/client/auth"
"k8s.io/klog/v2"
"k8s.io/klog/v2/textlogger"
"k8s.io/utils/ptr"
ctrl "sigs.k8s.io/controller-runtime"
crcache "sigs.k8s.io/controller-runtime/pkg/cache"
"sigs.k8s.io/controller-runtime/pkg/client"
Expand Down Expand Up @@ -167,7 +168,13 @@ func main() {
HealthProbeBindAddress: probeAddr,
LeaderElection: enableLeaderElection,
LeaderElectionID: "9c4404e7.operatorframework.io",
Cache: cacheOptions,
// Recommended Leader Election values
// https://github.com/openshift/enhancements/blob/61581dcd985130357d6e4b0e72b87ee35394bf6e/CONVENTIONS.md#handling-kube-apiserver-disruption
LeaseDuration: ptr.To(137 * time.Second),
RenewDeadline: ptr.To(107 * time.Second),
RetryPeriod: ptr.To(26 * time.Second),

Cache: cacheOptions,
// LeaderElectionReleaseOnCancel defines if the leader should step down voluntarily
// when the Manager ends. This requires the binary to immediately end when the
// Manager is stopped, otherwise, this setting is unsafe. Setting this significantly
Expand Down