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Update probe timeouts, delays etc. (#4612)

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* Fix merge conflict

* Add check delay

* Add more liveness and readiness options to metrics-server
This commit is contained in:
Andreas Krüger 2019-04-23 23:46:02 +02:00 committed by Kubernetes Prow Robot
parent d6d7458d68
commit d588532c9b
14 changed files with 32 additions and 34 deletions
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4
contrib/network-storage/heketi/roles/provision/templates/glusterfs-daemonset.json.j2
View file

@ -69,7 +69,7 @@
}, },
"readinessProbe": { "readinessProbe": {
"timeoutSeconds": 3, "timeoutSeconds": 3,
"initialDelaySeconds": 60, "initialDelaySeconds": 3,
"exec": { "exec": {
"command": [ "command": [
"/bin/bash", "/bin/bash",
@ -80,7 +80,7 @@
}, },
"livenessProbe": { "livenessProbe": {
"timeoutSeconds": 3, "timeoutSeconds": 3,
"initialDelaySeconds": 60, "initialDelaySeconds": 10,
"exec": { "exec": {
"command": [ "command": [
"/bin/bash", "/bin/bash",

2
contrib/network-storage/heketi/roles/provision/templates/heketi-bootstrap.json.j2
View file

@ -106,7 +106,7 @@
}, },
"livenessProbe": { "livenessProbe": {
"timeoutSeconds": 3, "timeoutSeconds": 3,
"initialDelaySeconds": 30, "initialDelaySeconds": 10,
"httpGet": { "httpGet": {
"path": "/hello", "path": "/hello",
"port": 8080 "port": 8080

2
contrib/network-storage/heketi/roles/provision/templates/heketi-deployment.json.j2
View file

@ -122,7 +122,7 @@
}, },
"livenessProbe": { "livenessProbe": {
"timeoutSeconds": 3, "timeoutSeconds": 3,
"initialDelaySeconds": 30, "initialDelaySeconds": 10,
"httpGet": { "httpGet": {
"path": "/hello", "path": "/hello",
"port": 8080 "port": 8080

6
roles/kubernetes-apps/ansible/templates/coredns-deployment.yml.j2
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@ -91,19 +91,17 @@ spec:
path: /health path: /health
port: 8080 port: 8080
scheme: HTTP scheme: HTTP
initialDelaySeconds: 60
timeoutSeconds: 5 timeoutSeconds: 5
successThreshold: 1 successThreshold: 1
failureThreshold: 5 failureThreshold: 10
readinessProbe: readinessProbe:
httpGet: httpGet:
path: /health path: /health
port: 8080 port: 8080
scheme: HTTP scheme: HTTP
initialDelaySeconds: 60
timeoutSeconds: 5 timeoutSeconds: 5
successThreshold: 1 successThreshold: 1
failureThreshold: 5 failureThreshold: 10
dnsPolicy: Default dnsPolicy: Default
volumes: volumes:
- name: config-volume - name: config-volume

2
roles/kubernetes-apps/ansible/templates/dashboard.yml.j2
View file

@ -184,8 +184,6 @@ spec:
scheme: HTTPS scheme: HTTPS
path: / path: /
port: 8443 port: 8443
initialDelaySeconds: 30
timeoutSeconds: 30
volumes: volumes:
- name: kubernetes-dashboard-certs - name: kubernetes-dashboard-certs
secret: secret:

12
roles/kubernetes-apps/ansible/templates/nodelocaldns-daemonset.yml.j2
View file

@ -60,10 +60,18 @@ spec:
path: /health path: /health
port: 8080 port: 8080
scheme: HTTP scheme: HTTP
initialDelaySeconds: 60
timeoutSeconds: 5 timeoutSeconds: 5
successThreshold: 1 successThreshold: 1
failureThreshold: 3 failureThreshold: 10
readinessProbe:
httpGet:
host: {{ nodelocaldns_ip }}
path: /health
port: 8080
scheme: HTTP
timeoutSeconds: 5
successThreshold: 1
failureThreshold: 10
volumeMounts: volumeMounts:
- name: config-volume - name: config-volume
mountPath: /etc/coredns mountPath: /etc/coredns

10
roles/kubernetes-apps/ingress_controller/ingress_nginx/templates/ds-ingress-nginx-controller.yml.j2
View file

@ -76,16 +76,16 @@ spec:
path: /healthz path: /healthz
port: 10254 port: 10254
scheme: HTTP scheme: HTTP
initialDelaySeconds: 10 initialDelaySeconds: 5
periodSeconds: 10 timeoutSeconds: 5
successThreshold: 1 successThreshold: 1
timeoutSeconds: 1 failureThreshold: 10
readinessProbe: readinessProbe:
failureThreshold: 3 failureThreshold: 3
httpGet: httpGet:
path: /healthz path: /healthz
port: 10254 port: 10254
scheme: HTTP scheme: HTTP
periodSeconds: 10 timeoutSeconds: 5
successThreshold: 1 successThreshold: 1
timeoutSeconds: 1 failureThreshold: 10

10
roles/kubernetes-apps/metrics_server/templates/metrics-server-deployment.yaml.j2
View file

@ -44,24 +44,22 @@ spec:
name: https name: https
protocol: TCP protocol: TCP
livenessProbe: livenessProbe:
failureThreshold: 3
httpGet: httpGet:
path: /healthz path: /healthz
port: https port: https
scheme: HTTPS scheme: HTTPS
initialDelaySeconds: 30
periodSeconds: 30
successThreshold: 1 successThreshold: 1
initialDelaySeconds: 20
failureThreshold: 3
timeoutSeconds: 10 timeoutSeconds: 10
readinessProbe: readinessProbe:
failureThreshold: 3
httpGet: httpGet:
path: /healthz path: /healthz
port: 443 port: 443
scheme: HTTPS scheme: HTTPS
initialDelaySeconds: 30
periodSeconds: 30
successThreshold: 1 successThreshold: 1
initialDelaySeconds: 20
failureThreshold: 3
timeoutSeconds: 10 timeoutSeconds: 10
securityContext: securityContext:
# Currently non root is not supported: # Currently non root is not supported:

5
roles/network_plugin/calico/templates/calico-node.yml.j2
View file

@ -218,10 +218,10 @@ spec:
host: 127.0.0.1 host: 127.0.0.1
path: /liveness path: /liveness
port: 9099 port: 9099
periodSeconds: 10 initialDelaySeconds: 5
initialDelaySeconds: 10
failureThreshold: 6 failureThreshold: 6
readinessProbe: readinessProbe:
failureThreshold: 6
{% if calico_version is version('v3.3.0', '<') %} {% if calico_version is version('v3.3.0', '<') %}
httpGet: httpGet:
host: 127.0.0.1 host: 127.0.0.1
@ -234,7 +234,6 @@ spec:
- -bird-ready - -bird-ready
- -felix-ready - -felix-ready
{% endif %} {% endif %}
periodSeconds: 10
volumeMounts: volumeMounts:
- mountPath: /lib/modules - mountPath: /lib/modules
name: lib-modules name: lib-modules

2
roles/network_plugin/canal/templates/canal-node.yaml.j2
View file

@ -253,7 +253,7 @@ spec:
path: /liveness path: /liveness
port: 9099 port: 9099
periodSeconds: 10 periodSeconds: 10
initialDelaySeconds: 10 initialDelaySeconds: 5
failureThreshold: 6 failureThreshold: 6
readinessProbe: readinessProbe:
{% if calico_version is version('v3.3.0', '<')%} {% if calico_version is version('v3.3.0', '<')%}

5
roles/network_plugin/cilium/templates/cilium-ds.yml.j2
View file

@ -132,10 +132,7 @@ spec:
command: command:
- cilium - cilium
- status - status
# The initial delay for the liveness probe is intentionally large to initialDelaySeconds: 15
# avoid an endless kill & restart cycle if in the event that the initial
# bootstrapping takes longer than expected.
initialDelaySeconds: 120
failureThreshold: 10 failureThreshold: 10
periodSeconds: 10 periodSeconds: 10
readinessProbe: readinessProbe:

2
roles/network_plugin/kube-router/templates/kube-router.yml.j2
View file

@ -104,7 +104,7 @@ spec:
httpGet: httpGet:
path: /healthz path: /healthz
port: 20244 port: 20244
initialDelaySeconds: 10 initialDelaySeconds: 5
periodSeconds: 3 periodSeconds: 3
resources: resources:
requests: requests:

1
tests/files/gce_centos7-flannel-addons.yml
View file

@ -22,6 +22,7 @@ kube_encrypt_secret_data: true
cert_manager_enabled: true cert_manager_enabled: true
# Disabled temporarily # Disabled temporarily
metrics_server_enabled: false metrics_server_enabled: false
metrics_server_kubelet_insecure_tls: true
kube_token_auth: true kube_token_auth: true
kube_basic_auth: true kube_basic_auth: true
enable_nodelocaldns: false enable_nodelocaldns: false

3
tests/files/packet_centos7-flannel-addons.yml
View file

@ -19,8 +19,7 @@ ingress_nginx_enabled: true
cert_manager_enabled: true cert_manager_enabled: true
# Disabled temporarily # Disabled temporarily
metrics_server_enabled: false metrics_server_enabled: false
metrics_server_kubelet_insecure_tls: true
kube_token_auth: true kube_token_auth: true
kube_basic_auth: true kube_basic_auth: true
enable_nodelocaldns: false enable_nodelocaldns: false
vm_memory: 6144Mi