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- ---
- apiVersion: v1
- kind: Service
- metadata:
- name: elasticsearch-expose
- namespace: qa
- labels:
- app: elasticsearch-expose
- spec:
- ports:
- - port: 80
- name: client
- targetPort: 9200
- type: NodePort
- selector:
- app: elasticsearch
- ---
- apiVersion: apps/v1
- kind: StatefulSet
- metadata:
- name: elasticsearch
- namespace: qa
- spec:
- serviceName: elasticsearch
- replicas: 3
- selector:
- matchLabels:
- app: elasticsearch
- template:
- metadata:
- labels:
- app: elasticsearch
- spec:
- terminationGracePeriodSeconds: 180
- initContainers:
- - name: init
- image: hub.evbj.easou.com/dev/busybox
- command: ["/bin/sh", "-c"]
- args:
- - chmod 777 -R /data;
- sysctl -w vm.max_map_count=262144;
- ulimit -n 65536
- imagePullPolicy: Always
- volumeMounts:
- - name: volume
- mountPath: /data
- securityContext:
- privileged: true
- containers:
- - name: elasticsearch
- image: docker.elastic.co/elasticsearch/elasticsearch:7.6.2
- resources:
- limits:
- cpu: 1000m
- requests:
- cpu: 100m
- ports:
- - containerPort: 9200
- name: rest
- protocol: TCP
- - containerPort: 9300
- name: inter-node
- protocol: TCP
- volumeMounts:
- - name: volume
- mountPath: /data/elasticsearch
- env:
- - name: cluster.name
- value: k8s-es-logs
- - name: node.name
- valueFrom:
- fieldRef:
- fieldPath: metadata.name
- - name: cluster.initial_master_nodes
- value: "elasticsearch-0,elasticsearch-1,elasticsearch-2"
- - name: discovery.zen.minimum_master_nodes
- value: "2"
- - name: discovery.seed_hosts
- value: "elasticsearch"
- - name: ES_JAVA_OPTS
- value: "-Xms2048m -Xmx2048m"
- - name: network.host
- value: "0.0.0.0"
- volumeClaimTemplates:
- - metadata:
- name: volume
- spec:
- accessModes: [ "ReadWriteOnce" ]
- storageClassName: rbd
- resources:
- requests:
- storage: 100Gi
- ---
- apiVersion: v1
- kind: Service
- metadata:
- name: elasticsearch-svc
- namespace: qa
- labels:
- app: elasticsearch-svc
- spec:
- selector:
- app: elasticsearch
- clusterIP: None
- ports:
- - port: 9200
- name: rest
- - port: 9300
- name: inter-node
- ---
- apiVersion: extensions/v1beta1
- kind: Ingress
- metadata:
- name: kibana-ingress
- namespace: qa
- annotations:
- kubernetes.io/ingress.class: nginx
- spec:
- rules:
- - host: qa-elasticsearch.ieasou.cn
- http:
- paths:
- - path: /
- backend:
- serviceName: elasticsearch-svc
- servicePort: 80
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