{"id":40528,"date":"2023-05-08T05:32:14","date_gmt":"2023-08-26T12:36:10","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8kubernetes%e4%b8%8a%e9%83%a8%e7%bd%b2elasticsearch%e9%9b%86%e7%be%a4%ef%bc%88statefulset%ef%bc%89%e3%80%82\/"},"modified":"2024-04-30T03:09:04","modified_gmt":"2024-04-29T19:09:04","slug":"%e5%9c%a8kubernetes%e4%b8%8a%e9%83%a8%e7%bd%b2elasticsearch%e9%9b%86%e7%be%a4%ef%bc%88statefulset%ef%bc%89%e3%80%82","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8kubernetes%e4%b8%8a%e9%83%a8%e7%bd%b2elasticsearch%e9%9b%86%e7%be%a4%ef%bc%88statefulset%ef%bc%89%e3%80%82\/","title":{"rendered":"\u5728Kubernetes\u4e0a\u90e8\u7f72Elasticsearch\u96c6\u7fa4\uff08StatefulSet\uff09"},"content":{"rendered":"

\u9996\u5148<\/h1>\n

\u6211\u5e0c\u671b\u4e3a\u6811\u8393\u6d3eKubernetes\u96c6\u7fa4\u90e8\u7f72\u4e00\u4e2a\u5305\u542b3\u4e2a\u8282\u70b9\u7684Elasticsearch\u96c6\u7fa4\uff0c\u6240\u4ee5\u6211\u8fdb\u884c\u4e86\u4e00\u4e9b\u7814\u7a76\uff0c\u4e5f\u5b66\u4e60\u4e86\u5173\u4e8eKubernetes\u7684statefulset\u7b49\u77e5\u8bc6\u3002\u521b\u5efa\u4e00\u4e2a\u901a\u7528\u7684yaml\u6587\u4ef6\u786e\u5b9e\u6709\u4e9b\u56f0\u96be…
\n\u6211\u4ecd\u7136\u611f\u89c9\u81ea\u5df1\u662f\u4e00\u4e2a\u521d\u5b66\u8005\u3002<\/p>\n

\u6211\u7684\u76ee\u6807\u662f\u4f7f\u7528Ceph\u5b58\u50a8\u57283\u4e2a\u8282\u70b9\u4e0a\u5b9e\u73b0Elasticsearch\u7684\u5197\u4f59\uff0c\u5e76\u8fdb\u4e00\u6b65\u5b89\u88c5analysis-kuromoji\u548c\u8bbe\u7f6e\u57fa\u672c\u8ba4\u8bc1\u3002\u5173\u4e8e\u57fa\u672c\u8ba4\u8bc1\uff0c\u7531\u4e8e\u5728\u514d\u8d39\uff08\u57fa\u672c\uff09\u8bb8\u53ef\u4e0b\uff0c\u5fc5\u987b\u5bf9\u4f20\u8f93\u8fdb\u884c\u52a0\u5bc6\uff0c\u6240\u4ee5\u9996\u5148\u9700\u8981\u5efa\u7acb\u4e00\u4e2a\u6ca1\u6709\u57fa\u672c\u8ba4\u8bc1\u7684\u914d\u7f6e\uff0c\u5e76\u521b\u5efa\u8bc1\u4e66\u3002<\/p>\n

\u53e6\u5916\uff0c\u6211\u7684\u5bb6\u5ead\u7f51\u7edc\u73af\u5883\u53ef\u4ee5\u4ece\u8282\u70b9\u8fde\u63a5\u5230\u4e92\u8054\u7f51\uff0c\u4f46\u5bb9\u5668\u65e0\u6cd5\u8fde\u63a5\u5230\u4e92\u8054\u7f51\uff0c\u56e0\u6b64\u6211\u5728\u8fd0\u884c\u5728\u4e3b\u8282\u70b9\u4e0a\u7684Node-RED\uff08http\uff09\u4e2d\u5171\u4eab\u4e86analysis-kuromoji\u63d2\u4ef6\u6587\u4ef6\u6765\u8fdb\u884c\u5b89\u88c5\u3002<\/p>\n

\u6211\u641c\u7d22\u4e86\u5f88\u591a\uff0c\u4f46\u662f\u627e\u4e0d\u5230\u5173\u4e8e\u5728Elasticsearch\u63d2\u4ef6\u548c\u542f\u7528\u57fa\u672c\u8ba4\u8bc1\u7684\u79c1\u6709Kubernetes\u7684YAML\u793a\u4f8b…<\/p>\n

\u524d\u63d0\u6761\u4ef6<\/h1>\n

\u62b1\u6b49\uff0c\u9019\u53ea\u662f\u5077\u61f6\u7684\u505a\u6cd5\u3002\u6211\u5011\u4f7f\u7528\u672c\u5730\u7684Kubernetes\u670d\u52d9\u3002\uff08\u4fd7\u7a31\u300c\u6bcf\u5bb6\u4e00\u53f0\uff0c\u5bb6\u5eadKubernetes\u300d\uff09<\/p>\n

# kubectl get nodes -o wide\r\nNAME    STATUS   ROLES    AGE   VERSION   INTERNAL-IP   EXTERNAL-IP   OS-IMAGE                       KERNEL-VERSION   CONTAINER-RUNTIME\r\nchino   Ready    master   20d   v1.19.2   10.0.0.1      <none>        Debian GNU\/Linux 10 (buster)   5.4.51-v8+       docker:\/\/19.3.13\r\nchiya   Ready    worker   20d   v1.19.2   10.0.0.5      <none>        Debian GNU\/Linux 10 (buster)   5.4.65-v8+       docker:\/\/19.3.13\r\ncocoa   Ready    worker   13d   v1.19.2   10.0.0.2      <none>        Debian GNU\/Linux 10 (buster)   5.4.65-v8+       docker:\/\/19.3.13\r\nrize    Ready    worker   13d   v1.19.2   10.0.0.3      <none>        Debian GNU\/Linux 10 (buster)   5.4.65-v8+       docker:\/\/19.3.13\r\nsyaro   Ready    worker   13d   v1.19.2   10.0.0.4      <none>        Debian GNU\/Linux 10 (buster)   5.4.65-v8+       docker:\/\/19.3.13\r\n<\/code><\/pre>\n
\u5efa\u69cb<\/h1>\n
\u521b\u5efa\u547d\u540d\u7a7a\u95f4\u548c\u6ce8\u518c\u7528\u4e8e\u8bbf\u95eeceph\u5b58\u50a8\u7684\u79d8\u5bc6<\/h2>\n
\u521b\u5efa\u4e00\u4e2a\u547d\u540d\u7a7a\u95f4\u540d\u4e3a\u201celastic\u201d\u7684Elasticsearch\u96c6\u7fa4\u90e8\u7f72\u3002\u6839\u636e\u60a8\u6240\u4f7f\u7528\u7684\u73af\u5883\u81ea\u884c\u8fdb\u884c\u8bbe\u7f6e\u3002<\/p>\n
#<\/span> kubectl create namespace elastic\r\nnamespace\/elastic created\r\n<\/span><\/code><\/pre>\n
\u63a5\u4e0b\u6765\uff0c\u6839\u636e\u6211\u7684\u67b6\u6784\uff0c\u4f7f\u7528Ceph\u4f5c\u4e3a\u6c38\u4e45\u5b58\u50a8\uff0c\u56e0\u6b64\u4e5f\u5c06\u5728\u8fd9\u4e2a\u547d\u540d\u7a7a\u95f4\u4e2d\u6ce8\u518csecret\u3002<\/p>\n
apiVersion<\/span>:<\/span> v1<\/span>\r\n\r\nkind<\/span>:<\/span> Secret<\/span>\r\nmetadata<\/span>:<\/span>\r\n  name<\/span>:<\/span> csi-rbd-secret<\/span>\r\n  namespace<\/span>:<\/span> elastic<\/span>\r\nstringData<\/span>:<\/span>\r\n  userID<\/span>:<\/span> kubernetes<\/span>\r\n  userKey<\/span>:<\/span> AQBrNmZfVCowLBAAeN3EYjhOPBG9442g4NF\/bQ==<\/span>\r\n<\/code><\/pre>\n
#<\/span> kubectl apply -f<\/span> csi-rbd-secret.yaml\r\nsecret\/csi-rbd-secret created\r\n<\/span><\/code><\/pre>\n
\u670d\u52a1\u8d44\u6e90\u7684\u5b9a\u4e49 de<\/h2>\n
\u5b9a\u4e49\u7528\u4e8e Elasticsearch \u7684\u670d\u52a1\uff08http\uff0ctransport\uff09\u3002
\n\u6211\u53ea\u60f3\u5c06http\u8bbe\u7f6e\u4e3a NodePort\uff0c\u4f46 transport \u4e5f\u53d8\u6210\u4e86 NodePort\u3002
\n\u8be6\u7ec6\u7684\u63a7\u5236\u5c06\u7559\u5f85\u4ee5\u540e\u518d\u505a\u3002<\/p>\n
apiVersion<\/span>:<\/span> v1<\/span>\r\nkind<\/span>:<\/span> Service<\/span>\r\nmetadata<\/span>:<\/span>\r\n  name<\/span>:<\/span> elasticsearch<\/span>\r\n  namespace<\/span>:<\/span> elastic<\/span>\r\n  labels<\/span>:<\/span>\r\n    app<\/span>:<\/span> elasticsearch<\/span>\r\nspec<\/span>:<\/span>\r\n  type<\/span>:<\/span> NodePort<\/span>\r\n  ports<\/span>:<\/span>\r\n  -<\/span> name<\/span>:<\/span> http<\/span>\r\n    port<\/span>:<\/span> 9200<\/span>\r\n    targetPort<\/span>:<\/span> 9200<\/span>\r\n    nodePort<\/span>:<\/span> 31920<\/span>\r\n    protocol<\/span>:<\/span> TCP<\/span>\r\n  -<\/span> name<\/span>:<\/span> transport<\/span>\r\n    port<\/span>:<\/span> 9300<\/span>\r\n    targetPort<\/span>:<\/span> 9300<\/span>\r\n    nodePort<\/span>:<\/span> 31930<\/span>\r\n    protocol<\/span>:<\/span> TCP<\/span>\r\n  selector<\/span>:<\/span>\r\n    app<\/span>:<\/span> elasticsearch<\/span>\r\n<\/code><\/pre>\n
# kubectl apply -f elasticsearch-svc.yaml\r\nservice\/elasticsearch created\r\n<\/code><\/pre>\n
\u90e8\u7f72\u4e00\u4e2a\u4e09\u8282\u70b9\u96c6\u7fa4\u5728statefulset\u4e2d\u3002<\/h2>\n
\u63a5\u4e0b\u6765\uff0c\u662f\u5173\u4e8e\u5728 statefulset \u4e2d\u90e8\u7f72 Elasticsearch \u96c6\u7fa4\u7684\u914d\u7f6e\u3002
\n\u6b64\u65f6\uff0cElasticsearch \u7684\u914d\u7f6e\u5982\u4e0b\u3002\u5982\u679c\u8fd9\u6837\u8bbe\u7f6e\u6ca1\u6709\u95ee\u9898\uff0c\u90a3\u4e48\u90e8\u7f72\u8be5 statefulset \u5c31\u7ed3\u675f\u4e86\u3002<\/p>\n
    \n
  • \n
      xpack.security.enabled:false (\u8a8d\u8a3c\u306a\u3057)<\/ul>\n<\/li>\n<\/ul>\n
       <\/p>\n
        \n
      • \n
          kuromoji-analysis (\u65e5\u672c\u8a9e\u89e3\u6790\u5668\u30d7\u30e9\u30b0\u30a4\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb)<\/ul>\n<\/li>\n<\/ul>\n
           <\/p>\n
            \u5197\u9577\u6027\u62c5\u4fdd\u306e\u305f\u3081\u306b\u30013\u30ce\u30fc\u30c9\u306fkubernetes\u306e\u7269\u7406\u30ce\u30fc\u30c9\u306b1\u30ce\u30fc\u30c9\u305a\u3064\u30c7\u30d7\u30ed\u30a4\u3059\u308b<\/ul>\n
            \u5728\u4e2d\u56fd\uff0c\u5bf9\u4e8eElasticsearch\u7684\u63d2\u4ef6\uff0c\u9700\u8981\u51c6\u5907\u6301\u4e45\u5b58\u50a8\uff0c\u5e76\u5728initContainers\u4e2d\u6267\u884c\u63d2\u4ef6\u7684\u5b89\u88c5\u547d\u4ee4\u3002
            \n\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u5982\u679c\u63d2\u4ef6\u76ee\u5f55\u4e2d\u5b58\u5728\u63d2\u4ef6\u4ee5\u5916\u7684\u6587\u4ef6\uff0cElasticsearch\u5728\u542f\u52a8\u65f6\u4f1a\u8fdb\u884c\u626b\u63cf\u5e76\u62a5\u9519\uff0c\u56e0\u6b64\u9700\u8981\u4e8b\u5148\u7528”rm -rf”\u6e05\u7406\u76ee\u5f55\u4e2d\u7684\u5185\u5bb9\u3002<\/p>\n
            \u5176\u4ed6\u8282\u70b9\u53ef\u4ee5\u901a\u8fc7Kubernetes\u5185\u90e8\u57df\u540d\u89e3\u6790\u4e3aFQDN\u683c\u5f0f\u6765\u6307\u5b9a\u8282\u70b9\u540d\u79f0\u3002
            \n\u5982\u679c\u4e0d\u719f\u6089FQDN\u683c\u5f0f\uff08\u6211\u4e4b\u524d\u4e5f\u4e0d\u77e5\u9053\uff09\uff0c\u8bf7\u5728elasticsearch-0\u8fd0\u884c\u540e\uff0c\u76f4\u5230\u51fa\u73b0\u9519\u8bef\u4e4b\u524d\u7b49\u5f85\u7247\u523b\uff0c\u7136\u540e\u5c1d\u8bd5”ping elasticsearch-0″\u3002
            \n\u53ef\u80fd\u7684\u683c\u5f0f\u4e3a”<Pod\u540d\u79f0>.<Service\u540d\u79f0>.<\u547d\u540d\u7a7a\u95f4\u540d\u79f0>.svc.cluster.local”\u3002<\/p>\n
            #<\/span> kubectl exec<\/span> -it<\/span> elasticsearch-0 -n<\/span> elastic --<\/span> ping elasticsearch-0\r\nPING elasticsearch-0.elasticsearch.elastic.svc.cluster.local (172.16.2.106) 56(84) bytes of data.\r\n64 bytes from elasticsearch-0.elasticsearch.elastic.svc.cluster.local (172.16.2.106): icmp_seq=1 ttl=64 time=0.135 \r\n<\/span><\/code><\/pre>\n
            \u8bf7\u6839\u636e\u60a8\u7684\u559c\u597d\u8bbe\u7f6e\u5185\u5b58\u548cCPU\u8d44\u6e90\uff0c\u53ea\u8981\u8d44\u6e90\u5141\u8bb8\u3002
            \n\u5bf9\u4e8e\u90e8\u7f72\u8bf7\u6c42\uff0c\u8bf7\u5b9a\u4e49\u8d44\u6e90\u9608\u503c\uff0c\u5e76\u8bbe\u7f6e\u4e0a\u9650\u3002\u5bf9\u4e8e\u9650\u5236\uff08limits\uff09\uff0c\u6211\u8ba4\u4e3a\u53ef\u4ee5\u4f7f\u7528\u76f8\u540c\u7684\u503c\u3002
            \n\u5bf9\u4e8eelasticsearch\u7684Java\u9009\u9879-Xms\/-Xmx\uff0c\u6211\u8ba4\u4e3a\u4e5f\u53ef\u4ee5\u4f7f\u7528\u76f8\u540c\u7684\u503c\u3002\u4f5c\u4e3a\u53c2\u8003\uff0c\u5efa\u8bae\u5c06limits\u7684\u503c\u51cf\u5c1125%\u81f350%\u3002\u5982\u679c\u5c06\u5176\u8bbe\u7f6e\u4e3a\u4e0e\u9650\u5236\u76f8\u540c\u6216\u66f4\u9ad8\uff0c\u5219\u5bb9\u5668\u4f1a\u56e0OOM\u800c\u542f\u52a8\u5931\u8d25\u3002<\/p>\n
            apiVersion<\/span>:<\/span> apps\/v1<\/span>\r\nkind<\/span>:<\/span> StatefulSet<\/span>\r\nmetadata<\/span>:<\/span>\r\n  name<\/span>:<\/span> elasticsearch<\/span>\r\n  namespace<\/span>:<\/span> elastic<\/span>\r\nspec<\/span>:<\/span>\r\n  selector<\/span>:<\/span>\r\n    matchLabels<\/span>:<\/span>\r\n      app<\/span>:<\/span> elasticsearch<\/span>\r\n  serviceName<\/span>:<\/span> \"<\/span>elasticsearch\"<\/span>\r\n  replicas<\/span>:<\/span> 3<\/span>\r\n  template<\/span>:<\/span>\r\n    metadata<\/span>:<\/span>\r\n      labels<\/span>:<\/span>\r\n        app<\/span>:<\/span> elasticsearch<\/span>\r\n    spec<\/span>:<\/span>\r\n      initContainers<\/span>:<\/span>\r\n      -<\/span> name<\/span>:<\/span> plugins-install<\/span>\r\n        image<\/span>:<\/span> elasticsearch:7.9.2<\/span>\r\n        command<\/span>:<\/span> [<\/span>'<\/span>sh'<\/span>,<\/span> '<\/span>-c'<\/span>]<\/span>\r\n        args<\/span>:<\/span>\r\n        -<\/span> |<\/span>\r\n          rm -rf \/usr\/share\/elasticsearch\/plugins\/*; \/usr\/share\/elasticsearch\/bin\/elasticsearch-plugin install http:\/\/10.0.0.1:1880\/analysis-kuromoji-7.9.2.zip<\/span>\r\n        volumeMounts<\/span>:<\/span>\r\n        -<\/span> name<\/span>:<\/span> es-plugins<\/span>\r\n          mountPath<\/span>:<\/span> \/usr\/share\/elasticsearch\/plugins<\/span>\r\n      containers<\/span>:<\/span>\r\n      -<\/span> name<\/span>:<\/span> elasticsearch<\/span>\r\n        image<\/span>:<\/span> elasticsearch:7.9.2<\/span>\r\n        resources<\/span>:<\/span>\r\n          requests<\/span>:<\/span>\r\n            cpu<\/span>:<\/span> 1<\/span>\r\n            memory<\/span>:<\/span> 1Gi<\/span>\r\n          limits<\/span>:<\/span>\r\n            cpu<\/span>:<\/span> 1<\/span>\r\n            memory<\/span>:<\/span> 1Gi<\/span>\r\n        env<\/span>:<\/span>\r\n        -<\/span> name<\/span>:<\/span> NODE_NAME<\/span>\r\n          valueFrom<\/span>:<\/span>\r\n            fieldRef<\/span>:<\/span>\r\n              fieldPath<\/span>:<\/span> metadata.name<\/span>\r\n        -<\/span> name<\/span>:<\/span> network.host<\/span>\r\n          value<\/span>:<\/span> \"<\/span>0.0.0.0\"<\/span>\r\n        -<\/span> name<\/span>:<\/span> node.name<\/span>\r\n          value<\/span>:<\/span> $(NODE_NAME).elasticsearch.elastic.svc.cluster.local<\/span>\r\n        -<\/span> name<\/span>:<\/span> transport.host<\/span>\r\n          value<\/span>:<\/span> $(NODE_NAME).elasticsearch.elastic.svc.cluster.local<\/span>\r\n        -<\/span> name<\/span>:<\/span> cluster.name<\/span>\r\n          value<\/span>:<\/span> elasticsearch_cluster<\/span>\r\n        -<\/span> name<\/span>:<\/span> discovery.seed_hosts<\/span>\r\n          value<\/span>:<\/span> elasticsearch-0.elasticsearch.elastic.svc.cluster.local,elasticsearch-1.elasticsearch.elastic.svc.cluster.local,elasticsearch-2.elasticsearch.elastic.svc.cluster.local<\/span>\r\n        -<\/span> name<\/span>:<\/span> cluster.initial_master_nodes<\/span>\r\n          value<\/span>:<\/span> elasticsearch-0.elasticsearch.elastic.svc.cluster.local,elasticsearch-1.elasticsearch.elastic.svc.cluster.local,elasticsearch-2.elasticsearch.elastic.svc.cluster.local<\/span>\r\n        -<\/span> name<\/span>:<\/span> ES_JAVA_OPTS<\/span>\r\n          value<\/span>:<\/span> \"<\/span>-Xms512m<\/span> -Xmx512m\"<\/span>\r\n        -<\/span> name<\/span>:<\/span> xpack.ml.enabled<\/span>\r\n          value<\/span>:<\/span> \"<\/span>false\"<\/span>\r\n        ports<\/span>:<\/span>\r\n        -<\/span> name<\/span>:<\/span> http<\/span>\r\n          containerPort<\/span>:<\/span> 9200<\/span>\r\n        -<\/span> name<\/span>:<\/span> transport<\/span>\r\n          containerPort<\/span>:<\/span> 9300<\/span>\r\n        volumeMounts<\/span>:<\/span>\r\n        -<\/span> name<\/span>:<\/span> es-data<\/span>\r\n          mountPath<\/span>:<\/span> \/usr\/share\/elasticsearch\/data<\/span>\r\n        -<\/span> name<\/span>:<\/span> es-plugins<\/span>\r\n          mountPath<\/span>:<\/span> \/usr\/share\/elasticsearch\/plugins<\/span>\r\n      affinity<\/span>:<\/span>\r\n        podAntiAffinity<\/span>:<\/span>\r\n          requiredDuringSchedulingIgnoredDuringExecution<\/span>:<\/span>\r\n          -<\/span> labelSelector<\/span>:<\/span>\r\n              matchExpressions<\/span>:<\/span>\r\n              -<\/span> key<\/span>:<\/span> app<\/span>\r\n                operator<\/span>:<\/span> In<\/span>\r\n                values<\/span>:<\/span>\r\n                -<\/span> elasticsearch<\/span>\r\n            topologyKey<\/span>:<\/span> \"<\/span>kubernetes.io\/hostname\"<\/span>\r\n  volumeClaimTemplates<\/span>:<\/span>\r\n  -<\/span> metadata<\/span>:<\/span>\r\n      name<\/span>:<\/span> es-data<\/span>\r\n    spec<\/span>:<\/span>\r\n      accessModes<\/span>:<\/span> \r\n        -<\/span> ReadWriteOnce<\/span>\r\n      resources<\/span>:<\/span>\r\n        requests<\/span>:<\/span>\r\n          storage<\/span>:<\/span> 10Gi<\/span>\r\n      storageClassName<\/span>:<\/span> csi-rbd-sc<\/span>\r\n  -<\/span> metadata<\/span>:<\/span>\r\n      name<\/span>:<\/span> es-plugins<\/span>\r\n    spec<\/span>:<\/span>\r\n      accessModes<\/span>:<\/span> \r\n        -<\/span> ReadWriteOnce<\/span>\r\n      resources<\/span>:<\/span>\r\n        requests<\/span>:<\/span>\r\n          storage<\/span>:<\/span> 50Mi<\/span>\r\n      storageClassName<\/span>:<\/span> csi-rbd-sc<\/span>\r\n<\/code><\/pre>\n
            \u7531\u4e8eStatefulSet\u7684\u90e8\u7f72\u662f\u9010\u4e2aPod\u8fdb\u884c\u987a\u5e8f\u6267\u884c\u7684\uff0c\u6240\u4ee5\u4f1a\u82b1\u8d39\u4e00\u4e9b\u65f6\u95f4\uff0c\u4f46\u5728\u6211\u7684\u8fd0\u7ef4\u7ecf\u9a8c\u4e2d\uff0c\u6211\u4e0d\u9700\u8981\u9891\u7e41\u91cd\u542f\u5b83\uff0c\u6240\u4ee5\u8fd9\u4e0d\u662f\u4e00\u4e2a\u95ee\u9898\u3002
            \n\u5982\u679c\u7cfb\u7edf\u9700\u8981\u5feb\u901f\u90e8\u7f72\uff0c\u6211\u5efa\u8bae\u5f00\u53d1\u4e00\u4e2aOperator\uff0c\u5728\u6bcf\u6b21\u90e8\u7f72\u65f6\u5e76\u884c\u5730\u4f7f\u7528\u76f8\u540c\u7684\u8282\u70b9\u548c\u5b58\u50a8\uff0c\u8fd9\u6837\u53ef\u4ee5\u786e\u4fdd\u8fc5\u901f\u7684\u90e8\u7f72\u3002<\/p>\n
            #<\/span> kubectl apply -f<\/span> elasticsearch-sts.yaml \r\nstatefulset.apps\/elasticsearch created \r\n<\/span><\/code><\/pre>\n
            \u8fd9\u662f\u72b6\u6001\u786e\u8ba4\u3002<\/p>\n
            #<\/span> kubectl get sts,pod,pvc -n<\/span> elastic -o<\/span> wide\r\nNAME                             READY   AGE   CONTAINERS      IMAGES\r\nstatefulset.apps\/elasticsearch   3\/3     24m   elasticsearch   elasticsearch:7.9.2\r\n\r\nNAME                                             READY   STATUS    RESTARTS   AGE    IP            NODE    NOMINATED NODE   READINESS GATES\r\n<\/span>pod\/elasticsearch-0                              1\/1     Running   0          24m    172.16.4.74   syaro   <none><\/span>           <none>\r\npod\/elasticsearch-1                              1\/1     Running   0          23m    172.16.3.83   rize    <none><\/span>           <none>\r\npod\/elasticsearch-2                              1\/1     Running   0          23m    172.16.2.65   cocoa   <none><\/span>           <none>\r\n\r\nNAME                                               STATUS   VOLUME                                     CAPACITY   ACCESS MODES   STORAGECLASS   AGE    VOLUMEMODE\r\npersistentvolumeclaim\/es-data-elasticsearch-0      Bound    pvc-19d4e20b-490f-4ba8-9ceb-c26056d07c87   10Gi       RWO            csi-rbd-sc     139m   Filesystem\r\npersistentvolumeclaim\/es-data-elasticsearch-1      Bound    pvc-2d491f80-7a87-492a-98da-602955a86b03   10Gi       RWO            csi-rbd-sc     138m   Filesystem\r\npersistentvolumeclaim\/es-data-elasticsearch-2      Bound    pvc-195a45a4-c59c-49fd-b423-5cbaa70fcca6   10Gi       RWO            csi-rbd-sc     138m   Filesystem\r\npersistentvolumeclaim\/es-plugins-elasticsearch-0   Bound    pvc-f468536b-b589-49d4-8391-b7f43db515de   50Mi       RWO            csi-rbd-sc     11h    Filesystem\r\npersistentvolumeclaim\/es-plugins-elasticsearch-1   Bound    pvc-f74d780d-56d2-4845-baab-87690dc96e23   50Mi       RWO            csi-rbd-sc     11h    Filesystem\r\npersistentvolumeclaim\/es-plugins-elasticsearch-2   Bound    pvc-fa5bc7db-4f4d-485c-94b1-5b0a6f3a12cf   50Mi       RWO            csi-rbd-sc     11h    Filesystem\r\n<\/span><\/code><\/pre>\n
            \u5982\u679c\u60a8\u4e0d\u9700\u8981\u8fdb\u884c\u57fa\u672c\u8eab\u4efd\u9a8c\u8bc1\uff0c\u90a3\u4e48\u60a8\u7684\u5de5\u4f5c\u5df2\u7ecf\u5b8c\u6210\u4e86\u3002\u8f9b\u82e6\u4e86\u3002<\/p>\n
            \u521b\u5efa\u5ba2\u6237\u7aef\u8bc1\u4e66<\/h2>\n
            \u5728\u542f\u52a8elasticsearch\u96c6\u7fa4\u7684\u60c5\u51b5\u4e0b\uff0c\u521b\u5efa\u7528\u4e8e\u52a0\u5bc6\u4f20\u8f93\u7684\u8bc1\u4e66\u3002\u9996\u5148\u521b\u5efaCA\u8bc1\u4e66\uff0c\u7136\u540e\u521b\u5efa\u6240\u9700\u7684\u5ba2\u6237\u7aef\u8bc1\u4e66\uff0c\u5e76\u5c06\u5176\u590d\u5236\u5230\u5bb9\u5668\u5916\u90e8\u5e76\u653e\u5165configmap\u4e2d\u3002\u9996\u5148\u5728\u5bb9\u5668\u5185\u7684\u65e0\u98ce\u9669\u5730\u70b9\u521b\u5efaCA\u8bc1\u4e66\u3002<\/p>\n
            #<\/span> kubectl exec<\/span> -it<\/span> elasticsearch-0 -n<\/span> elastic --<\/span> \/usr\/share\/elasticsearch\/bin\/elasticsearch-certutil ca --out<\/span> \/elastic_cluster.p12 --pass<\/span> ''<\/span>\r\n<\/code><\/pre>\n
            \u4f7f\u7528\u6307\u5b9a\u7684CA\u8bc1\u4e66\u521b\u5efa\u5ba2\u6237\u7aef\u8bc1\u4e66\u3002<\/p>\n
            #<\/span> kubectl exec<\/span> -it<\/span> elasticsearch-0 -n<\/span> elastic --<\/span> \/usr\/share\/elasticsearch\/bin\/elasticsearch-certutil cert --ca<\/span> \/elastic_cluster.p12 --ca-pass<\/span> ''<\/span> --out<\/span> \/elastic-cert.p12 --pass<\/span> ''<\/span>\r\n<\/code><\/pre>\n
            \u5c06\u5ba2\u6237\u7aef\u8bc1\u4e66\u590d\u5236\u5230\u6b63\u5728\u64cd\u4f5c\u7684\u73af\u5883\u4e2d\u3002<\/p>\n
            #<\/span> kubectl cp<\/span> -n<\/span> elastic elasticsearch-0:\/elastic-cert.p12 elastic-cert.p12\r\n<\/code><\/pre>\n
            \u5c06\u5ba2\u6237\u7aef\u8bc1\u4e66\u5b58\u50a8\u5728ConfigMap\u4e2d\u3002\u203b\u4e5f\u53ef\u4ee5\u4f7f\u7528Secret\u3002<\/p>\n
            #<\/span> kubectl create configmap elastic-cert -n<\/span> elastic --from-file<\/span>=<\/span>elastic-cert.p12\r\nconfigmap\/elastic-cert created\r\n<\/span><\/code><\/pre>\n
            \u4f7f\u7528statefulset\u57283\u8282\u70b9\u96c6\u7fa4\u4e2d\u8fdb\u884c\u90e8\u7f72\uff08\u5305\u542b\u57fa\u672c\u8ba4\u8bc1\uff09\u3002<\/h2>\n
            \u6211\u5c06\u4eceKubernetes\u4e2d\u5220\u9664\u6b63\u5728\u8fd0\u884c\u7684Elasticsearch\u96c6\u7fa4\u3002<\/p>\n
            #<\/span> kubectl delete -f<\/span> elasticsearch-sts.yaml\r\nstatefulset.apps \"elasticsearch\" deleted\r\n<\/span><\/code><\/pre>\n
            \u5c3d\u7ba1\u5982\u6b64\uff0c\u521a\u521a\u521b\u5efa\u7684\u6e05\u5355\u6587\u4ef6\u5c06\u4ee5elasticsearch\u7684BASIC\u8ba4\u8bc1\uff08\u4ee5\u53ca\u4f20\u8f93\u52a0\u5bc6\uff09\u4e3a\u57fa\u7840\u3002<\/p>\n
            #<\/span> cp <\/span>elasticsearch-sts.yaml elasticsearch-sts-sec.yaml\r\n<\/code><\/pre>\n
            \u4e0b\u4e00\u6b65\u662f\u521b\u5efa\u4e00\u4e2a\u6709elasticsearch\u7684BASIC\u8eab\u4efd\u9a8c\u8bc1\u548ctransport\u52a0\u5bc6\u7684statefulset\u7684ymal\u6587\u4ef6\u3002
            \n\u6dfb\u52a0\u7684\u90e8\u5206\u5305\u62ecelasticsearch\u7684\u5b89\u5168\u8bbe\u7f6e\uff08\u73af\u5883\u53d8\u91cf\uff09\u548c\u5c06\u5ba2\u6237\u7aef\u8bc1\u4e66\u7684configmap\u4f5c\u4e3a\u5355\u72ec\u6587\u4ef6\u6302\u8f7d\u3002<\/p>\n
            elasticsearch\u7684\u7279\u6743\u7528\u6237”elastic”\u7684\u5bc6\u7801\u662f”ELASTIC_PASSWORD”\u3002
            \n\u5982\u679c\u8981\u5bf9\u5176\u4ed6\u7528\u6237\u8bbe\u7f6e\u5bc6\u7801\uff0c\u8bf7\u5220\u9664”ELASTIC_PASSWORD”\u7684\u5b9a\u4e49\u3002<\/p>\n
            apiVersion<\/span>:<\/span> apps\/v1<\/span>\r\nkind<\/span>:<\/span> StatefulSet<\/span>\r\nmetadata<\/span>:<\/span>\r\n  name<\/span>:<\/span> elasticsearch<\/span>\r\n  namespace<\/span>:<\/span> elastic<\/span>\r\nspec<\/span>:<\/span>\r\n  selector<\/span>:<\/span>\r\n    matchLabels<\/span>:<\/span>\r\n      app<\/span>:<\/span> elasticsearch<\/span>\r\n  serviceName<\/span>:<\/span> \"<\/span>elasticsearch\"<\/span>\r\n  replicas<\/span>:<\/span> 3<\/span>\r\n  template<\/span>:<\/span>\r\n    metadata<\/span>:<\/span>\r\n      labels<\/span>:<\/span>\r\n        app<\/span>:<\/span> elasticsearch<\/span>\r\n    spec<\/span>:<\/span>\r\n      initContainers<\/span>:<\/span>\r\n      -<\/span> name<\/span>:<\/span> plugins-install<\/span>\r\n        image<\/span>:<\/span> elasticsearch:7.9.2<\/span>\r\n        command<\/span>:<\/span> [<\/span>'<\/span>sh'<\/span>,<\/span> '<\/span>-c'<\/span>]<\/span>\r\n        args<\/span>:<\/span>\r\n        -<\/span> |<\/span>\r\n          rm -rf \/usr\/share\/elasticsearch\/plugins\/*; \/usr\/share\/elasticsearch\/bin\/elasticsearch-plugin install http:\/\/10.0.0.1:1880\/analysis-kuromoji-7.9.2.zip<\/span>\r\n        volumeMounts<\/span>:<\/span>\r\n        -<\/span> name<\/span>:<\/span> es-plugins<\/span>\r\n          mountPath<\/span>:<\/span> \/usr\/share\/elasticsearch\/plugins<\/span>\r\n      containers<\/span>:<\/span>\r\n      -<\/span> name<\/span>:<\/span> elasticsearch<\/span>\r\n        image<\/span>:<\/span> elasticsearch:7.9.2<\/span>\r\n        resources<\/span>:<\/span>\r\n          requests<\/span>:<\/span>\r\n            cpu<\/span>:<\/span> 1<\/span>\r\n            memory<\/span>:<\/span> 1Gi<\/span>\r\n          limits<\/span>:<\/span>\r\n            cpu<\/span>:<\/span> 1<\/span>\r\n            memory<\/span>:<\/span> 1Gi<\/span>\r\n        env<\/span>:<\/span>\r\n        -<\/span> name<\/span>:<\/span> NODE_NAME<\/span>\r\n          valueFrom<\/span>:<\/span>\r\n            fieldRef<\/span>:<\/span>\r\n              fieldPath<\/span>:<\/span> metadata.name<\/span>\r\n        -<\/span> name<\/span>:<\/span> network.host<\/span>\r\n          value<\/span>:<\/span> \"<\/span>0.0.0.0\"<\/span>\r\n        -<\/span> name<\/span>:<\/span> node.name<\/span>\r\n          value<\/span>:<\/span> $(NODE_NAME).elasticsearch.elastic.svc.cluster.local<\/span>\r\n        -<\/span> name<\/span>:<\/span> transport.host<\/span>\r\n          value<\/span>:<\/span> $(NODE_NAME).elasticsearch.elastic.svc.cluster.local<\/span>\r\n        -<\/span> name<\/span>:<\/span> cluster.name<\/span>\r\n          value<\/span>:<\/span> elasticsearch_cluster<\/span>\r\n        -<\/span> name<\/span>:<\/span> discovery.seed_hosts<\/span>\r\n          value<\/span>:<\/span> elasticsearch-0.elasticsearch.elastic.svc.cluster.local,elasticsearch-1.elasticsearch.elastic.svc.cluster.local,elasticsearch-2.elasticsearch.elastic.svc.cluster.local<\/span>\r\n        -<\/span> name<\/span>:<\/span> cluster.initial_master_nodes<\/span>\r\n          value<\/span>:<\/span> elasticsearch-0.elasticsearch.elastic.svc.cluster.local,elasticsearch-1.elasticsearch.elastic.svc.cluster.local,elasticsearch-2.elasticsearch.elastic.svc.cluster.local<\/span>\r\n        -<\/span> name<\/span>:<\/span> ES_JAVA_OPTS<\/span>\r\n          value<\/span>:<\/span> \"<\/span>-Xms512m<\/span> -Xmx512m\"<\/span>\r\n        -<\/span> name<\/span>:<\/span> ELASTIC_PASSWORD<\/span>\r\n          value<\/span>:<\/span> \"<\/span>elastic\"<\/span>\r\n        -<\/span> name<\/span>:<\/span> xpack.ml.enabled<\/span>\r\n          value<\/span>:<\/span> \"<\/span>false\"<\/span>\r\n        -<\/span> name<\/span>:<\/span> xpack.security.enabled<\/span>\r\n          value<\/span>:<\/span> \"<\/span>true\"<\/span>\r\n        -<\/span> name<\/span>:<\/span> xpack.security.transport.ssl.enabled<\/span>\r\n          value<\/span>:<\/span> \"<\/span>true\"<\/span>\r\n        -<\/span> name<\/span>:<\/span> xpack.security.transport.ssl.verification_mode<\/span>\r\n          value<\/span>:<\/span> \"<\/span>certificate\"<\/span>\r\n        -<\/span> name<\/span>:<\/span> xpack.security.transport.ssl.keystore.path<\/span>\r\n          value<\/span>:<\/span> \"<\/span>elastic-cert.p12\"<\/span>\r\n        -<\/span> name<\/span>:<\/span> xpack.security.transport.ssl.truststore.path<\/span>\r\n          value<\/span>:<\/span> \"<\/span>elastic-cert.p12\"<\/span>\r\n        ports<\/span>:<\/span>\r\n        -<\/span> name<\/span>:<\/span> http<\/span>\r\n          containerPort<\/span>:<\/span> 9200<\/span>\r\n        -<\/span> name<\/span>:<\/span> transport<\/span>\r\n          containerPort<\/span>:<\/span> 9300<\/span>\r\n        volumeMounts<\/span>:<\/span>\r\n        -<\/span> name<\/span>:<\/span> es-data<\/span>\r\n          mountPath<\/span>:<\/span> \/usr\/share\/elasticsearch\/data<\/span>\r\n        -<\/span> name<\/span>:<\/span> es-plugins<\/span>\r\n          mountPath<\/span>:<\/span> \/usr\/share\/elasticsearch\/plugins<\/span>\r\n        -<\/span> name<\/span>:<\/span> elastic-cert<\/span>\r\n          mountPath<\/span>:<\/span> \/usr\/share\/elasticsearch\/config\/elastic-cert.p12<\/span>\r\n          subPath<\/span>:<\/span> elastic-cert.p12<\/span>\r\n      volumes<\/span>:<\/span>\r\n        -<\/span> name<\/span>:<\/span> elastic-cert<\/span>\r\n          configMap<\/span>:<\/span>\r\n            name<\/span>:<\/span> elastic-cert<\/span>\r\n      affinity<\/span>:<\/span>\r\n        podAntiAffinity<\/span>:<\/span>\r\n          requiredDuringSchedulingIgnoredDuringExecution<\/span>:<\/span>\r\n          -<\/span> labelSelector<\/span>:<\/span>\r\n              matchExpressions<\/span>:<\/span>\r\n              -<\/span> key<\/span>:<\/span> app<\/span>\r\n                operator<\/span>:<\/span> In<\/span>\r\n                values<\/span>:<\/span>\r\n                -<\/span> elasticsearch<\/span>\r\n            topologyKey<\/span>:<\/span> \"<\/span>kubernetes.io\/hostname\"<\/span>\r\n  volumeClaimTemplates<\/span>:<\/span>\r\n  -<\/span> metadata<\/span>:<\/span>\r\n      name<\/span>:<\/span> es-data<\/span>\r\n    spec<\/span>:<\/span>\r\n      accessModes<\/span>:<\/span> \r\n        -<\/span> ReadWriteOnce<\/span>\r\n      resources<\/span>:<\/span>\r\n        requests<\/span>:<\/span>\r\n          storage<\/span>:<\/span> 10Gi<\/span>\r\n      storageClassName<\/span>:<\/span> csi-rbd-sc<\/span>\r\n  -<\/span> metadata<\/span>:<\/span>\r\n      name<\/span>:<\/span> es-plugins<\/span>\r\n    spec<\/span>:<\/span>\r\n      accessModes<\/span>:<\/span> \r\n        -<\/span> ReadWriteOnce<\/span>\r\n      resources<\/span>:<\/span>\r\n        requests<\/span>:<\/span>\r\n          storage<\/span>:<\/span> 50Mi<\/span>\r\n      storageClassName<\/span>:<\/span> csi-rbd-sc<\/span>\r\n\r\n<\/code><\/pre>\n
            # kubectl apply -f elasticsearch-sts-sec.yaml\r\nstatefulset.apps\/elasticsearch created\r\n<\/code><\/pre>\n
            \u5982\u679c\u60a8\u6ca1\u6709\u5b9a\u4e49\u300cELASTIC_PASSWORD\u300d\u6216\u8005\u60f3\u8981\u91cd\u7f6e\u5728kibana\u7b49\u5de5\u5177\u4e2d\u4f7f\u7528\u7684\u5bc6\u7801\uff0c\u60a8\u9700\u8981\u8fdb\u5165elasticsearch\u5bb9\u5668\u5e76\u4f7f\u7528\u300celasticsearch-setup-password\u300d\u547d\u4ee4\u6765\u8bbe\u7f6e\u5bc6\u7801\u3002<\/p>\n
            \u901a\u8fc7\u547d\u4ee4\u8bbe\u7f6e\u7684\u5bc6\u7801\u4f1a\u88ab\u5199\u5165elasticsearch\u5185\u90e8\u7684\u7d22\u5f15\uff08\u6301\u4e45\u5316\u5b58\u50a8\uff09\uff0c\u56e0\u6b64\u5373\u4f7f\u91cd\u65b0\u542f\u52a8\u540e\u4e5f\u4f1a\u88ab\u4fdd\u7559\u3002\u8bf7\u6ce8\u610f\uff0celastic\u7528\u6237\u5bc6\u7801\u4f1a\u4f18\u5148\u4f7f\u7528\u73af\u5883\u53d8\u91cf\u4e2d\u7684\u300cELASTIC_PASSWORD\u300d\u3002<\/p>\n
            #<\/span> kubectl exec<\/span> -it<\/span> elasticsearch-0 -n<\/span> elastic --<\/span> \/usr\/share\/elasticsearch\/bin\/elasticsearch-setup-passwords interactive\r\nInitiating the setup of passwords for reserved users elastic,apm_system,kibana,kibana_system,logstash_system,beats_system,remote_monitoring_user.\r\nYou will be prompted to enter passwords as the process progresses.\r\nPlease confirm that you would like to continue [y\/N]y\r\n\r\n\r\nEnter password for [elastic]: \r\nReenter password for [elastic]: \r\nEnter password for [apm_system]: \r\nReenter password for [apm_system]: \r\nEnter password for [kibana_system]: \r\nReenter password for [kibana_system]: \r\nEnter password for [logstash_system]: \r\nReenter password for [logstash_system]: \r\nEnter password for [beats_system]: \r\nReenter password for [beats_system]: \r\nEnter password for [remote_monitoring_user]: \r\nReenter password for [remote_monitoring_user]: \r\nChanged password for user [apm_system]\r\nChanged password for user [kibana_system]\r\nChanged password for user [kibana]\r\nChanged password for user [logstash_system]\r\nChanged password for user [beats_system]\r\nChanged password for user [remote_monitoring_user]\r\nChanged password for user [elastic]\r\n\r\n<\/span><\/code><\/pre>\n
            \u8fd9\u662f\u4e3a\u4e86\u786e\u8ba4\u52a8\u4f5c\u3002<\/p>\n
            #<\/span> curl -u<\/span> elastic http:\/\/localhost:31920\r\nEnter host password for user 'elastic':\r\n{\r\n  \"name\" : \"elasticsearch-1.elasticsearch.elastic.svc.cluster.local\",\r\n  \"cluster_name\" : \"elasticsearch_cluster\",\r\n  \"cluster_uuid\" : \"u_mabT4gRDS-evcYFOsgMQ\",\r\n  \"version\" : {\r\n    \"number\" : \"7.9.2\",\r\n    \"build_flavor\" : \"default\",\r\n    \"build_type\" : \"docker\",\r\n    \"build_hash\" : \"d34da0ea4a966c4e49417f2da2f244e3e97b4e6e\",\r\n    \"build_date\" : \"2020-09-23T04:28:49.179747Z\",\r\n    \"build_snapshot\" : false,\r\n    \"lucene_version\" : \"8.6.2\",\r\n    \"minimum_wire_compatibility_version\" : \"6.8.0\",\r\n    \"minimum_index_compatibility_version\" : \"6.0.0-beta1\"\r\n  },\r\n  \"tagline\" : \"You Know, for Search\"\r\n}\r\n<\/span>#<\/span> curl -u<\/span> elastic http:\/\/localhost:31920\/_cat\/nodes?v\r\nEnter host password for user 'elastic':\r\nip           heap.percent ram.percent cpu load_1m load_5m load_15m node.role master name\r\n172.16.3.118           53          47  88    2.42    2.04     1.54 dimrt     *      elasticsearch-1.elasticsearch.elastic.svc.cluster.local\r\n172.16.2.103           48          48  81    1.99    1.78     1.50 dimrt     -      elasticsearch-0.elasticsearch.elastic.svc.cluster.local\r\n172.16.4.99            34          45  98    1.61    1.58     1.34 dimrt     -      elasticsearch-2.elasticsearch.elastic.svc.cluster.local\r\n<\/span><\/code><\/pre>\n
            \u6700\u540e<\/h1>\n
            \u63d2\u4ef6\u7684\u5b89\u88c5\u6709\u70b9\u9ebb\u70e6\uff0c\u4f46\u5b66\u5230\u4e86\u5f88\u591a\u3002\u6211\u8003\u8651\u8fc7\u51c6\u5907\u4e00\u4e2a\u5df2\u7ecf\u5b89\u88c5\u4e86\u63d2\u4ef6\u7684\u5b58\u50a8\u7a7a\u95f4\uff0c\u4f46\u4e5f\u5e0c\u671b\u80fd\u591f\u66f4\u6539\u526f\u672c\u6570\u91cf\uff0c\u6240\u4ee5\u867d\u7136\u90e8\u7f72\u9700\u8981\u65f6\u95f4\uff0c\u4f46\u4f7f\u5176\u5177\u6709\u901a\u7528\u6027\u3002
            \n\u6211\u8ba4\u4e3a\u8bc1\u4e66\u7684\u521b\u5efa\u867d\u7136\u6b65\u9aa4\u7e41\u7410\uff0c\u4f46\u53ef\u4ee5\u5f88\u5c11\u64cd\u4f5c\u6b21\u6570\u5b8c\u6210\u3002\u867d\u7136\u6ca1\u6709\u5bf9HTTP\u52a0\u5bc6\uff0c\u4f46\u662f\u6211\u5728\u5916\u90e8\u4f7f\u7528\u65f6\u901a\u8fc7ngrok\u8fdb\u884c\u4e86SSL\u52a0\u5bc6\uff0c\u6240\u4ee5\u5e94\u8be5\u6ca1\u6709\u95ee\u9898\u3002<\/p>\n
            \u867d\u7136\u6211\u4eec\u4f7f\u7528\u7684\u662fRaspberry Pi\u4f5c\u4e3aKubernetes\uff0c\u56e0\u6b64\u8d44\u6e90\u59cb\u7ec8\u4e0d\u8db3\uff0c\u7ecf\u5e38\u5e0c\u671b\u4ee5\u6700\u5c11\u7684\u8d44\u6e90\u5b9e\u73b0\u5197\u4f59\u3002\u9664\u4e86\u6210\u529f\u90e8\u7f72Ceph\uff0c\u6211\u4eec\u4e5f\u8bbe\u6cd5\u642d\u5efa\u4e86Elasticsearch\u3002\u6b64\u5916\uff0c\u6211\u4eec\u8fd8\u8fd0\u884c\u7740\u96c6\u7fa4\u76d1\u63a7\u5de5\u5177\uff08\u5982Prometheus\u3001Grafana\u7b49\uff09\uff0c\u4ee5\u53caDashboard\u548cKibana\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
            \u9996\u5148 \u6211\u5e0c\u671b\u4e3a\u6811\u8393\u6d3eKubernetes\u96c6\u7fa4\u90e8\u7f72\u4e00\u4e2a\u5305\u542b3\u4e2a\u8282\u70b9\u7684Elasticsearch\u96c6\u7fa4\uff0c\u6240\u4ee5\u6211\u8fdb\u884c\u4e86 […]<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-40528","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"\n\u5728Kubernetes\u4e0a\u90e8\u7f72Elasticsearch\u96c6\u7fa4\uff08StatefulSet\uff09 - Blog - Silicon Cloud<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/zh\/blog\/\u5728kubernetes\u4e0a\u90e8\u7f72elasticsearch\u96c6\u7fa4\uff08statefulset\uff09\u3002\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u5728Kubernetes\u4e0a\u90e8\u7f72Elasticsearch\u96c6\u7fa4\uff08StatefulSet\uff09\" \/>\n<meta property=\"og:description\" content=\"\u9996\u5148 \u6211\u5e0c\u671b\u4e3a\u6811\u8393\u6d3eKubernetes\u96c6\u7fa4\u90e8\u7f72\u4e00\u4e2a\u5305\u542b3\u4e2a\u8282\u70b9\u7684Elasticsearch\u96c6\u7fa4\uff0c\u6240\u4ee5\u6211\u8fdb\u884c\u4e86 […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/zh\/blog\/\u5728kubernetes\u4e0a\u90e8\u7f72elasticsearch\u96c6\u7fa4\uff08statefulset\uff09\u3002\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - 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