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Merge pull request #103174 from Napsty/rancher-33360

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Do not attempt to overwrite higher system (sysctl) values
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Kubernetes Prow Robot 2021-09-16 16:11:33 -07:00 committed by GitHub
commit 16823fceb0
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1 changed files with 1 additions and 1 deletions
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2
cmd/kube-proxy/app/conntrack.go
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@ -96,7 +96,7 @@ func (realConntracker) setIntSysCtl(name string, value int) error {
entry := "net/netfilter/" + name entry := "net/netfilter/" + name
sys := sysctl.New() sys := sysctl.New()
if val, _ := sys.GetSysctl(entry); val != value { if val, _ := sys.GetSysctl(entry); val != value && val < value {
klog.InfoS("Set sysctl", "entry", entry, "value", value) klog.InfoS("Set sysctl", "entry", entry, "value", value)
if err := sys.SetSysctl(entry, value); err != nil { if err := sys.SetSysctl(entry, value); err != nil {
return err return err