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scheduler: fix panic while removing node from imageStates cache

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This commit is contained in:
Nikhita Raghunath 2018-07-16 11:39:32 +05:30
parent c861ceb41a
commit c166743272
1 changed files with 6 additions and 6 deletions
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2
pkg/scheduler/cache/cache.go vendored
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@ -506,7 +506,6 @@ func (cache *schedulerCache) removeNodeImageStates(node *v1.Node) {
state, ok := cache.imageStates[name] state, ok := cache.imageStates[name]
if ok { if ok {
state.nodes.Delete(node.Name) state.nodes.Delete(node.Name)
}
if len(state.nodes) == 0 { if len(state.nodes) == 0 {
// Remove the unused image to make sure the length of // Remove the unused image to make sure the length of
// imageStates represents the total number of different // imageStates represents the total number of different
@ -516,6 +515,7 @@ func (cache *schedulerCache) removeNodeImageStates(node *v1.Node) {
} }
} }
} }
}
func (cache *schedulerCache) AddPDB(pdb *policy.PodDisruptionBudget) error { func (cache *schedulerCache) AddPDB(pdb *policy.PodDisruptionBudget) error {
cache.mu.Lock() cache.mu.Lock()