github/kubernetes
1
0
Fork 0
mirror of https://github.com/k3s-io/kubernetes.git synced 2025-09-29 06:06:03 +00:00
Code Issues Projects Releases Wiki Activity

set config.BindAddress to IPv4 address "127.0.0.1" if not specified

Browse Source 
Signed-off-by: Zou Nengren <zouyee1989@gmail.com>
This commit is contained in:
zouyee
2019-10-25 21:46:41 +08:00
parent a3560d3ad9
commit a3e0ac2951
4 changed files with 11 additions and 14 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
pkg/proxy/iptables/proxier.go
View File

@@ -32,7 +32,7 @@ import (
"sync/atomic"
"time"
"k8s.io/api/core/v1"
v1 "k8s.io/api/core/v1"
discovery "k8s.io/api/discovery/v1alpha1"
"k8s.io/apimachinery/pkg/types"
"k8s.io/apimachinery/pkg/util/wait"
@@ -279,11 +279,6 @@ func NewProxier(ipt utiliptables.Interface,
masqueradeValue := 1 << uint(masqueradeBit)
masqueradeMark := fmt.Sprintf("%#08x/%#08x", masqueradeValue, masqueradeValue)
if nodeIP == nil {
klog.Warning("invalid nodeIP, initializing kube-proxy with 127.0.0.1 as nodeIP")
nodeIP = net.ParseIP("127.0.0.1")
}
if len(clusterCIDR) == 0 {
klog.Warning("clusterCIDR not specified, unable to distinguish between internal and external traffic")
} else if utilnet.IsIPv6CIDRString(clusterCIDR) != ipt.IsIpv6() {