diff options
author | 2018-06-29 11:29:38 +0800 | |
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committer | 2018-06-29 11:29:38 +0800 | |
commit | 5dcd2021ba33eec1732d62b3d03ec2b22d7a41b5 (patch) | |
tree | f1cb6aa0244460e143df99c76b351b85a44cd93a /clover | |
parent | 918df14c57bfb15c65d1f70faeab1cbf2446abf3 (diff) |
[Clover] using elasticsearch to store log
Change-Id: I0335fa912a3ca2dff5c989fa06183065216f10e4
Signed-off-by: wutianwei <wutianwei1@huawei.com>
Diffstat (limited to 'clover')
-rw-r--r-- | clover/logging/install/elasticsearch-statefulset-service.yaml | 129 | ||||
-rw-r--r-- | clover/logging/install/fluentd-daemonset-elasticsearch-rbac.yaml | 2 |
2 files changed, 130 insertions, 1 deletions
diff --git a/clover/logging/install/elasticsearch-statefulset-service.yaml b/clover/logging/install/elasticsearch-statefulset-service.yaml new file mode 100644 index 0000000..0fcc832 --- /dev/null +++ b/clover/logging/install/elasticsearch-statefulset-service.yaml @@ -0,0 +1,129 @@ +# RBAC authn and authz +apiVersion: v1 +kind: ServiceAccount +metadata: + name: elasticsearch-logging + namespace: kube-system + labels: + k8s-app: elasticsearch-logging + kubernetes.io/cluster-service: "true" + addonmanager.kubernetes.io/mode: Reconcile +--- +kind: ClusterRole +apiVersion: rbac.authorization.k8s.io/v1 +metadata: + name: elasticsearch-logging + labels: + k8s-app: elasticsearch-logging + kubernetes.io/cluster-service: "true" + addonmanager.kubernetes.io/mode: Reconcile +rules: +- apiGroups: + - "" + resources: + - "services" + - "namespaces" + - "endpoints" + verbs: + - "get" +--- +kind: ClusterRoleBinding +apiVersion: rbac.authorization.k8s.io/v1 +metadata: + namespace: kube-system + name: elasticsearch-logging + labels: + k8s-app: elasticsearch-logging + kubernetes.io/cluster-service: "true" + addonmanager.kubernetes.io/mode: Reconcile +subjects: +- kind: ServiceAccount + name: elasticsearch-logging + namespace: kube-system + apiGroup: "" +roleRef: + kind: ClusterRole + name: elasticsearch-logging + apiGroup: "" +--- +# Elasticsearch deployment itself +apiVersion: apps/v1 +kind: StatefulSet +metadata: + name: elasticsearch-logging + namespace: kube-system + labels: + k8s-app: elasticsearch-logging + version: v5.6.4 + kubernetes.io/cluster-service: "true" + addonmanager.kubernetes.io/mode: Reconcile +spec: + serviceName: elasticsearch-logging + replicas: 2 + selector: + matchLabels: + k8s-app: elasticsearch-logging + version: v5.6.4 + template: + metadata: + labels: + k8s-app: elasticsearch-logging + version: v5.6.4 + kubernetes.io/cluster-service: "true" + spec: + serviceAccountName: elasticsearch-logging + containers: + - image: k8s.gcr.io/elasticsearch:v5.6.4 + name: elasticsearch-logging + resources: + # need more cpu upon initialization, therefore burstable class + limits: + cpu: 1000m + requests: + cpu: 100m + ports: + - containerPort: 9200 + name: db + protocol: TCP + - containerPort: 9300 + name: transport + protocol: TCP + volumeMounts: + - name: elasticsearch-logging + mountPath: /data + env: + - name: "NAMESPACE" + valueFrom: + fieldRef: + fieldPath: metadata.namespace + volumes: + - name: elasticsearch-logging + emptyDir: {} + # Elasticsearch requires vm.max_map_count to be at least 262144. + # If your OS already sets up this number to a higher value, feel free + # to remove this init container. + initContainers: + - image: alpine:3.6 + command: ["/sbin/sysctl", "-w", "vm.max_map_count=262144"] + name: elasticsearch-logging-init + securityContext: + privileged: true +--- +# Elasticsearch Service +apiVersion: v1 +kind: Service +metadata: + name: elasticsearch-logging + namespace: kube-system + labels: + k8s-app: elasticsearch-logging + kubernetes.io/cluster-service: "true" + addonmanager.kubernetes.io/mode: Reconcile + kubernetes.io/name: "Elasticsearch" +spec: + ports: + - port: 9200 + protocol: TCP + targetPort: db + selector: + k8s-app: elasticsearch-logging diff --git a/clover/logging/install/fluentd-daemonset-elasticsearch-rbac.yaml b/clover/logging/install/fluentd-daemonset-elasticsearch-rbac.yaml index 445db26..8131ef5 100644 --- a/clover/logging/install/fluentd-daemonset-elasticsearch-rbac.yaml +++ b/clover/logging/install/fluentd-daemonset-elasticsearch-rbac.yaml @@ -63,7 +63,7 @@ spec: image: fluent/fluentd-kubernetes-daemonset:elasticsearch env: - name: FLUENT_ELASTICSEARCH_HOST - value: "elasticsearch.logging" + value: "elasticsearch-logging" - name: FLUENT_ELASTICSEARCH_PORT value: "9200" - name: FLUENT_ELASTICSEARCH_SCHEME |