NAME
IO::K8s::Api::Lifecycle::V1alpha1::Eviction - Eviction initiates an eviction process, which should ideally result in a graceful eviction of a .spec.target (e.g. termination of a pod). The evictionrequest-controller observes intents of all EvictionRequests and transforms them into Evictions. It manages the Eviction lifecycle. Requesters are preserved in .status.requesters even after they have withdrawn their request. If all requesters withdraw their eviction intent for a common target, the eviction will be canceled. Once all EvictionRequest corresponding to this Eviction .spec.target have been removed, this Eviction object will eventually be garbage collected. If the target is a pod, the .status.targetResponders is populated from Pod's .spec.evictionResponders. Responders should observe and communicate through the .status to help with the eviction of the target when they see their state == Active in .status.targetResponders. ResponderStatus struct should then be periodically updated to indicate the progress or completion of the eviction process by each responder in .status.responders. If .status.responders[].heartbeatTime is not updated within the heartbeat deadline defined by the Eviction API (currently 20 minutes), the eviction is passed over to the next responder with a lower priority. If there are no other responders and the target is a pod, the last default imperative-eviction.k8s.io/evictor responder with a priority of 100 will evict the pod using the imperative Eviction API (pods/<name>/eviction subresource).
VERSION
version 1.108
DESCRIPTION
Eviction initiates an eviction process, which should ideally result in a graceful eviction of a .spec.target (e.g. termination of a pod).
The evictionrequest-controller observes intents of all EvictionRequests and transforms them into Evictions. It manages the Eviction lifecycle. Requesters are preserved in .status.requesters even after they have withdrawn their request. If all requesters withdraw their eviction intent for a common target, the eviction will be canceled. Once all EvictionRequest corresponding to this Eviction .spec.target have been removed, this Eviction object will eventually be garbage collected.
If the target is a pod, the .status.targetResponders is populated from Pod's .spec.evictionResponders.
Responders should observe and communicate through the .status to help with the eviction of the target when they see their state == Active in .status.targetResponders. ResponderStatus struct should then be periodically updated to indicate the progress or completion of the eviction process by each responder in .status.responders. If .status.responders[].heartbeatTime is not updated within the heartbeat deadline defined by the Eviction API (currently 20 minutes), the eviction is passed over to the next responder with a lower priority.
If there are no other responders and the target is a pod, the last default imperative-eviction.k8s.io/evictor responder with a priority of 100 will evict the pod using the imperative Eviction API (pods/<name>/eviction subresource).
This is a Kubernetes API object. See IO::K8s::Role::APIObject for metadata, api_version(), and kind().
spec
spec defines the eviction specification. https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#spec-and-status
status
status represents the most recently observed status of the eviction. Populated by responders and evictionrequest-controller. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#spec-and-status
SEE ALSO
SUPPORT
Issues
Please report bugs and feature requests on GitHub at https://github.com/pplu/io-k8s-p5/issues.
CONTRIBUTING
Contributions are welcome! Please fork the repository and submit a pull request.
AUTHORS
Torsten Raudssus <getty@cpan.org>
Jose Luis Martinez Torres <jlmartin@cpan.org>
COPYRIGHT AND LICENSE
This software is Copyright (c) 2018-2026 by Jose Luis Martinez Torres <jlmartin@cpan.org>.
This is free software, licensed under:
The Apache License, Version 2.0, January 2004