Controller: Make Leader Election TTL configurable. (#11142)

* feature(leader_ttl): feature to customize ttl to leader be re-elected

* fix(review): docs
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Matheus Fidelis 2024-03-28 10:36:23 -03:00 committed by GitHub
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9 changed files with 93 additions and 8 deletions

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@ -297,6 +297,7 @@ As of version `1.26.0` of this chart, by simply not providing any clusterIP valu
| controller.dnsConfig | object | `{}` | Optionally customize the pod dnsConfig. |
| controller.dnsPolicy | string | `"ClusterFirst"` | Optionally change this to ClusterFirstWithHostNet in case you have 'hostNetwork: true'. By default, while using host network, name resolution uses the host's DNS. If you wish nginx-controller to keep resolving names inside the k8s network, use ClusterFirstWithHostNet. |
| controller.electionID | string | `""` | Election ID to use for status update, by default it uses the controller name combined with a suffix of 'leader' |
| controller.electionTTL | string | `""` | Duration a leader election is valid before it's getting re-elected, e.g. `15s`, `10m` or `1h`. (Default: 30s) |
| controller.enableAnnotationValidations | bool | `false` | |
| controller.enableMimalloc | bool | `true` | Enable mimalloc as a drop-in replacement for malloc. # ref: https://github.com/microsoft/mimalloc # |
| controller.enableTopologyAwareRouting | bool | `false` | This configuration enables Topology Aware Routing feature, used together with service annotation service.kubernetes.io/topology-mode="auto" Defaults to false |