Enable hairpinMode in flannel CNI config

* Allow pods to communicate with themselves via service IP * https://github.com/coreos/flannel/pull/849
2026-01-27 18:20:40 +00:00 · 2017-10-22 13:49:53 -07:00
parent db7c13f5ee
commit 74366f6076
1 changed files with 1 additions and 0 deletions
--- a/resources/flannel/kube-flannel-cfg.yaml
+++ b/resources/flannel/kube-flannel-cfg.yaml
@@ -15,6 +15,7 @@ data:
        {
          "type": "flannel",
          "delegate": {
+            "hairpinMode": true,
            "isDefaultGateway": true
          }
        },