diff options
Diffstat (limited to 'kubernetes/common/etcd')
| -rw-r--r-- | kubernetes/common/etcd/templates/statefulset.yaml | 20 | ||||
| -rw-r--r-- | kubernetes/common/etcd/values.yaml | 10 |
2 files changed, 10 insertions, 20 deletions
diff --git a/kubernetes/common/etcd/templates/statefulset.yaml b/kubernetes/common/etcd/templates/statefulset.yaml index 8b6a53454e..7190c5bca0 100644 --- a/kubernetes/common/etcd/templates/statefulset.yaml +++ b/kubernetes/common/etcd/templates/statefulset.yaml @@ -11,7 +11,6 @@ # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. - apiVersion: apps/v1beta1 kind: StatefulSet metadata: @@ -55,17 +54,12 @@ spec: name: {{ .Values.service.clientPortName }} {{- if eq .Values.liveness.enabled true }} livenessProbe: - exec: - command: ["/bin/sh", "-c", "etcdctl cluster-health | grep -w healthy" ] - initialDelaySeconds: {{ .Values.liveness.initialDelaySeconds }} - periodSeconds: {{ .Values.liveness.periodSeconds }} - timeoutSeconds: {{ .Values.liveness.timeoutSeconds }} - {{ end -}} - readinessProbe: - exec: - command: ["/bin/sh", "-c", "etcdctl cluster-health | grep -w healthy" ] - initialDelaySeconds: {{ .Values.readiness.initialDelaySeconds }} - periodSeconds: {{ .Values.readiness.periodSeconds }} + tcpSocket: + port: {{ .Values.service.clientInternalPort }} + initialDelaySeconds: {{ .Values.liveness.initialDelaySeconds }} + periodSeconds: {{ .Values.liveness.periodSeconds }} + timeoutSeconds: {{ .Values.liveness.timeoutSeconds }} + {{ end -}} resources: {{ include "common.resources" . | indent 10 }} env: @@ -142,7 +136,7 @@ spec: done # re-joining after failure? - if [ -e /var/run/etcd/default.etcd ]; then + if [[ -e /var/run/etcd/default.etcd && -f /var/run/etcd/member_id ]]; then echo "Re-joining etcd member" member_id=$(cat /var/run/etcd/member_id) diff --git a/kubernetes/common/etcd/values.yaml b/kubernetes/common/etcd/values.yaml index 341e35cf77..7f53d22248 100644 --- a/kubernetes/common/etcd/values.yaml +++ b/kubernetes/common/etcd/values.yaml @@ -25,7 +25,7 @@ global: #repository: etcd repository: "k8s.gcr.io" -image: "etcd-amd64:2.2.5" +image: "etcd-amd64:3.2.24" pullPolicy: Always # default number of instances in the StatefulSet @@ -38,16 +38,12 @@ affinity: {} # probe configuration parameters liveness: initialDelaySeconds: 90 - periodSeconds: 10 - timeoutSeconds: 10 + periodSeconds: 30 + timeoutSeconds: 5 # necessary to disable liveness probe when setting breakpoints # in debugger so K8s doesn't restart unresponsive container enabled: true -readiness: - initialDelaySeconds: 90 - periodSeconds: 10 - persistence: enabled: false ## etcd data Persistent Volume Storage Class |