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Change PingTime to be persistent

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This commit is contained in:
Jefftree
2024-07-23 19:19:12 +00:00
parent a738daa88a
commit 0c774d0b1f
9 changed files with 97 additions and 101 deletions
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13
pkg/apis/coordination/types.go
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@@ -117,13 +117,12 @@ type LeaseCandidateSpec struct {
// LeaseCandidate will respond by updating RenewTime.
// +optional
PingTime *metav1.MicroTime
// RenewTime is the time that the LeaseCandidate was last updated.
// Any time a Lease needs to do leader election, the PingTime field
// is updated to signal to the LeaseCandidate that they should update
// the RenewTime.
// Old LeaseCandidate objects are also garbage collected if it has been hours
// since the last renew. The PingTime field is updated regularly to prevent
// garbage collection for still active LeaseCandidates.
// RenewTime is the time that the LeaseCandidate was last updated. Any time
// a Lease needs to do leader election, the PingTime field is updated to
// signal to the LeaseCandidate that they should update the RenewTime. The
// PingTime field is also updated regularly and LeaseCandidates must update
// RenewTime to prevent garbage collection for still active LeaseCandidates.
// Old LeaseCandidate objects are periodically garbage collected.
// +optional
RenewTime *metav1.MicroTime
// BinaryVersion is the binary version. It must be in a semver format without leading `v`.