Documentation
¶
Overview ¶
Package daemon contains logic for watching and synchronizing daemons.
Index ¶
Constants ¶
View Source
const ( // The value of 250 is chosen b/c values that are too high can cause registry DoS issues BurstReplicas = 250 // If sending a status update to API server fails, we retry a finite number of times. StatusUpdateRetries = 1 // Reasons for DaemonSet events // SelectingAllReason is added to an event when a DaemonSet selects all Pods. SelectingAllReason = "SelectingAll" // FailedPlacementReason is added to an event when a DaemonSet can't schedule a Pod to a specified node. FailedPlacementReason = "FailedPlacement" // FailedDaemonPodReason is added to an event when the status of a Pod of a DaemonSet is 'Failed'. FailedDaemonPodReason = "FailedDaemonPod" )
Variables ¶
This section is empty.
Functions ¶
func Match ¶ added in v1.7.0
func Match(ds *extensions.DaemonSet, history *apps.ControllerRevision) (bool, error)
Match check if the given DaemonSet's template matches the template stored in the given history.
func Predicates ¶ added in v1.7.0
func Predicates(pod *v1.Pod, nodeInfo *schedulercache.NodeInfo) (bool, []algorithm.PredicateFailureReason, error)
Predicates checks if a DaemonSet's pod can be scheduled on a node using GeneralPredicates and PodToleratesNodeTaints predicate
Types ¶
type DaemonSetsController ¶
type DaemonSetsController struct {
// contains filtered or unexported fields
}
DaemonSetsController is responsible for synchronizing DaemonSet objects stored in the system with actual running pods.
func NewDaemonSetsController ¶
func NewDaemonSetsController(daemonSetInformer extensionsinformers.DaemonSetInformer, historyInformer appsinformers.ControllerRevisionInformer, podInformer coreinformers.PodInformer, nodeInformer coreinformers.NodeInformer, kubeClient clientset.Interface) (*DaemonSetsController, error)
func (*DaemonSetsController) Run ¶
func (dsc *DaemonSetsController) Run(workers int, stopCh <-chan struct{})
Run begins watching and syncing daemon sets.
Click to show internal directories.
Click to hide internal directories.