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nodelocaldns: allow to set health port, switch to 9254 by default (#4902)

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8080 is a pretty common port, using nodelocaldns_ip:8080 still
prevents node processes or hostNetwork=true processes to bind to *:8080
so switch to 9254 by default (prometheus port is 9253)

Signed-off-by: Etienne Champetier <champetier.etienne@gmail.com>
This commit is contained in:
champtar
2019-07-09 00:52:01 -07:00
committed by Kubernetes Prow Robot
parent 324bc41097
commit a67a50f9c0
4 changed files with 5 additions and 3 deletions
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2
roles/kubernetes-apps/ansible/templates/nodelocaldns-config.yml.j2
View File

@@ -21,7 +21,7 @@ data:
force_tcp
}
prometheus :9253
health {{ nodelocaldns_ip }}:8080
health {{ nodelocaldns_ip }}:{{ nodelocaldns_health_port }}
}
in-addr.arpa:53 {
errors

4
roles/kubernetes-apps/ansible/templates/nodelocaldns-daemonset.yml.j2
View File

@@ -58,7 +58,7 @@ spec:
httpGet:
host: {{ nodelocaldns_ip }}
path: /health
port: 8080
port: {{ nodelocaldns_health_port }}
scheme: HTTP
timeoutSeconds: 5
successThreshold: 1
@@ -67,7 +67,7 @@ spec:
httpGet:
host: {{ nodelocaldns_ip }}
path: /health
port: 8080
port: {{ nodelocaldns_health_port }}
scheme: HTTP
timeoutSeconds: 5
successThreshold: 1