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[kube-proxy/ipvs] Do not try to delete RS already in termination list

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This commit is contained in:
Laurent Bernaille 2018-12-17 13:46:50 +01:00
parent ffbfc53053
commit 8bafc9771e
1 changed files with 4 additions and 0 deletions
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4
pkg/proxy/ipvs/proxier.go
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@ -1643,6 +1643,10 @@ func (proxier *Proxier) cleanLegacyService(activeServices map[string]bool, curre
// Applying graceful termination to all real servers // Applying graceful termination to all real servers
for _, rs := range rsList { for _, rs := range rsList {
uniqueRS := GetUniqueRSName(svc, rs) uniqueRS := GetUniqueRSName(svc, rs)
// If RS is already in the graceful termination list, no need to add it again
if proxier.gracefuldeleteManager.InTerminationList(uniqueRS) {
continue
}
klog.V(5).Infof("Using graceful delete to delete: %v", uniqueRS) klog.V(5).Infof("Using graceful delete to delete: %v", uniqueRS)
if err := proxier.gracefuldeleteManager.GracefulDeleteRS(svc, rs); err != nil { if err := proxier.gracefuldeleteManager.GracefulDeleteRS(svc, rs); err != nil {
klog.Errorf("Failed to delete destination: %v, error: %v", uniqueRS, err) klog.Errorf("Failed to delete destination: %v, error: %v", uniqueRS, err)