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Only log full iptables-restore input at V(9)

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In large clusters, the iptables-restore input will be tens of
thousands of lines long, and logging it at V(5) essentially means that
"kube-proxy -v=5" cannot be used in such clusters to see _other_
things that get logged at V(5), because logs will get rolled over far
too quickly. So bump the full-rules logging output down to V(9).
This commit is contained in:
Dan Winship 2022-02-19 11:50:53 -05:00
parent e7bae9df81
commit f5ad58b57b
1 changed files with 1 additions and 1 deletions
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2
pkg/proxy/iptables/proxier.go
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@ -1522,7 +1522,7 @@ func (proxier *Proxier) syncProxyRules() {
proxier.iptablesData.Write(proxier.natChains.Bytes())
proxier.iptablesData.Write(proxier.natRules.Bytes())
klog.V(5).InfoS("Restoring iptables", "rules", proxier.iptablesData.Bytes())
klog.V(9).InfoS("Restoring iptables", "rules", proxier.iptablesData.Bytes())
err = proxier.iptables.RestoreAll(proxier.iptablesData.Bytes(), utiliptables.NoFlushTables, utiliptables.RestoreCounters)
if err != nil {
if pErr, ok := err.(utiliptables.ParseError); ok {