{"id":153123,"date":"2024-11-02T04:49:22","date_gmt":"2024-11-01T20:49:22","guid":{"rendered":"https:\/\/server.hk\/cnblog\/153123\/"},"modified":"2024-11-02T04:49:23","modified_gmt":"2024-11-01T20:49:23","slug":"%e5%be%9e-0-%e9%83%a8%e7%bd%b2-redis-%e5%88%b0-k8s-%e9%9d%a2%e5%b0%8d%e6%96%b0%e6%8c%91%e6%88%b0%ef%bc%88redis-%e9%83%a8%e7%bd%b2%e5%88%b0-k8s%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/153123\/","title":{"rendered":"\u5f9e 0 \u90e8\u7f72 Redis \u5230 K8s \u9762\u5c0d\u65b0\u6311\u6230\uff08Redis \u90e8\u7f72\u5230 K8s\uff09"},"content":{"rendered":"<h1 id=\"%e5%be%9e-0-%e9%83%a8%e7%bd%b2-redis-%e5%88%b0-k8s-%e9%9d%a2%e5%b0%8d%e6%96%b0%e6%8c%91%e6%88%b0%ef%bc%88redis-%e9%83%a8%e7%bd%b2%e5%88%b0-k8s%ef%bc%89-qOanXseEXw\">\u5f9e 0 \u90e8\u7f72 Redis \u5230 K8s \u9762\u5c0d\u65b0\u6311\u6230\uff08Redis \u90e8\u7f72\u5230 K8s\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u96f2\u8a08\u7b97\u74b0\u5883\u4e2d\uff0cRedis \u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u6578\u64da\u5b58\u5132\u7b49\u5834\u666f\u3002\u96a8\u8457 Kubernetes\uff08K8s\uff09\u6210\u70ba\u5bb9\u5668\u7de8\u6392\u7684\u6a19\u6e96\uff0c\u5c07 Redis \u90e8\u7f72\u5230 K8s \u4e2d\u6210\u70ba\u8a31\u591a\u958b\u767c\u8005\u548c\u904b\u7dad\u4eba\u54e1\u7684\u65b0\u6311\u6230\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5f9e\u96f6\u958b\u59cb\u5c07 Redis \u90e8\u7f72\u5230 K8s\uff0c\u4e26\u9762\u5c0d\u53ef\u80fd\u9047\u5230\u7684\u6311\u6230\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e9%81%b8%e6%93%87-kubernetes-%e9%83%a8%e7%bd%b2-redis%ef%bc%9f-qOanXseEXw\">\u70ba\u4ec0\u9ebc\u9078\u64c7 Kubernetes \u90e8\u7f72 Redis\uff1f<\/h2>\n<p>Kubernetes \u63d0\u4f9b\u4e86\u81ea\u52d5\u5316\u7684\u5bb9\u5668\u7ba1\u7406\u529f\u80fd\uff0c\u80fd\u5920\u7c21\u5316\u61c9\u7528\u7684\u90e8\u7f72\u3001\u64f4\u5c55\u548c\u7ba1\u7406\u3002\u5c07 Redis \u90e8\u7f72\u5230 K8s \u4e2d\u7684\u4e3b\u8981\u512a\u52e2\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u53ef\u64f4\u5c55\u6027\uff1a<\/strong>K8s \u5141\u8a31\u6839\u64da\u9700\u6c42\u81ea\u52d5\u64f4\u5c55 Redis \u5be6\u4f8b\uff0c\u78ba\u4fdd\u9ad8\u53ef\u7528\u6027\u548c\u6027\u80fd\u3002<\/li>\n<li><strong>\u81ea\u6211\u4fee\u5fa9\uff1a<\/strong>K8s \u80fd\u5920\u81ea\u52d5\u6aa2\u6e2c\u548c\u66ff\u63db\u6545\u969c\u7684 Redis \u5be6\u4f8b\uff0c\u6e1b\u5c11\u4eba\u5de5\u5e72\u9810\u3002<\/li>\n<li><strong>\u670d\u52d9\u767c\u73fe\uff1a<\/strong>K8s \u63d0\u4f9b\u5167\u5efa\u7684\u670d\u52d9\u767c\u73fe\u6a5f\u5236\uff0c\u4f7f\u5f97 Redis \u5be6\u4f8b\u4e4b\u9593\u7684\u901a\u4fe1\u66f4\u52a0\u4fbf\u6377\u3002<\/li>\n<\/ul>\n<h2 id=\"%e9%83%a8%e7%bd%b2-redis-%e7%9a%84%e6%ad%a5%e9%a9%9f-qOanXseEXw\">\u90e8\u7f72 Redis \u7684\u6b65\u9a5f<\/h2>\n<h3 id=\"1-%e6%ba%96%e5%82%99-k8s-%e7%92%b0%e5%a2%83-qOanXseEXw\">1. \u6e96\u5099 K8s \u74b0\u5883<\/h3>\n<p>\u5728\u958b\u59cb\u90e8\u7f72\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u4e00\u500b\u904b\u884c\u4e2d\u7684 K8s \u96c6\u7fa4\u3002\u53ef\u4ee5\u4f7f\u7528\u591a\u7a2e\u65b9\u5f0f\u4f86\u642d\u5efa K8s \u74b0\u5883\uff0c\u4f8b\u5982\u4f7f\u7528 Minikube\u3001Kubeadm \u6216\u8005\u96f2\u670d\u52d9\u63d0\u4f9b\u5546\u7684 K8s \u670d\u52d9\u3002<\/p>\n<h3 id=\"2-%e5%89%b5%e5%bb%ba-redis-%e9%85%8d%e7%bd%ae%e6%96%87%e4%bb%b6-qOanXseEXw\">2. \u5275\u5efa Redis \u914d\u7f6e\u6587\u4ef6<\/h3>\n<p>\u5728 K8s \u4e2d\u90e8\u7f72 Redis\uff0c\u9996\u5148\u9700\u8981\u5275\u5efa\u4e00\u500b\u914d\u7f6e\u6587\u4ef6\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u57fa\u672c\u7684 Redis \u914d\u7f6e\u793a\u4f8b\uff1a<\/p>\n<pre><code>apiVersion: apps\/v1\nkind: Deployment\nmetadata:\n  name: redis\nspec:\n  replicas: 1\n  selector:\n    matchLabels:\n      app: redis\n  template:\n    metadata:\n      labels:\n        app: redis\n    spec:\n      containers:\n      - name: redis\n        image: redis:latest\n        ports:\n        - containerPort: 6379\n        volumeMounts:\n        - name: redis-data\n          mountPath: \/data\n      volumes:\n      - name: redis-data\n        emptyDir: {}\n<\/code><\/pre>\n<h3 id=\"3-%e9%83%a8%e7%bd%b2-redis-qOanXseEXw\">3. \u90e8\u7f72 Redis<\/h3>\n<p>\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5c07 Redis \u90e8\u7f72\u5230 K8s \u4e2d\uff1a<\/p>\n<pre><code>kubectl apply -f redis-deployment.yaml\n<\/code><\/pre>\n<p>\u9019\u5c07\u5275\u5efa\u4e00\u500b\u540d\u70ba redis \u7684\u90e8\u7f72\uff0c\u4e26\u555f\u52d5\u4e00\u500b Redis \u5be6\u4f8b\u3002<\/p>\n<h3 id=\"4-%e5%89%b5%e5%bb%ba%e6%9c%8d%e5%8b%99%e4%bb%a5%e8%a8%aa%e5%95%8f-redis-qOanXseEXw\">4. \u5275\u5efa\u670d\u52d9\u4ee5\u8a2a\u554f Redis<\/h3>\n<p>\u70ba\u4e86\u8b93\u5176\u4ed6\u61c9\u7528\u80fd\u5920\u8a2a\u554f Redis\uff0c\u9700\u8981\u5275\u5efa\u4e00\u500b\u670d\u52d9\uff1a<\/p>\n<pre><code>apiVersion: v1\nkind: Service\nmetadata:\n  name: redis\nspec:\n  type: ClusterIP\n  ports:\n  - port: 6379\n    targetPort: 6379\n  selector:\n    app: redis\n<\/code><\/pre>\n<p>\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5275\u5efa\u670d\u52d9\uff1a<\/p>\n<pre><code>kubectl apply -f redis-service.yaml\n<\/code><\/pre>\n<h2 id=\"%e9%9d%a2%e5%b0%8d%e7%9a%84%e6%8c%91%e6%88%b0-qOanXseEXw\">\u9762\u5c0d\u7684\u6311\u6230<\/h2>\n<p>\u5728\u5c07 Redis \u90e8\u7f72\u5230 K8s \u7684\u904e\u7a0b\u4e2d\uff0c\u53ef\u80fd\u6703\u9047\u5230\u4ee5\u4e0b\u6311\u6230\uff1a<\/p>\n<ul>\n<li><strong>\u6578\u64da\u6301\u4e45\u6027\uff1a<\/strong>\u9ed8\u8a8d\u60c5\u6cc1\u4e0b\uff0cRedis \u7684\u6578\u64da\u5b58\u5132\u5728\u5bb9\u5668\u5167\uff0c\u7576\u5bb9\u5668\u91cd\u555f\u6642\u6578\u64da\u6703\u4e1f\u5931\u3002\u53ef\u4ee5\u4f7f\u7528 Persistent Volumes \u4f86\u89e3\u6c7a\u9019\u500b\u554f\u984c\u3002<\/li>\n<li><strong>\u9ad8\u53ef\u7528\u6027\uff1a<\/strong>\u5982\u679c\u9700\u8981\u9ad8\u53ef\u7528\u7684 Redis \u90e8\u7f72\uff0c\u53ef\u4ee5\u8003\u616e\u4f7f\u7528 Redis Sentinel \u6216\u8005 Redis Cluster\u3002<\/li>\n<li><strong>\u6027\u80fd\u8abf\u512a\uff1a<\/strong>\u6839\u64da\u5be6\u969b\u9700\u6c42\uff0c\u53ef\u80fd\u9700\u8981\u5c0d Redis \u7684\u914d\u7f6e\u9032\u884c\u8abf\u6574\uff0c\u4ee5\u9054\u5230\u6700\u4f73\u6027\u80fd\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-qOanXseEXw\">\u7e3d\u7d50<\/h2>\n<p>\u5c07 Redis \u90e8\u7f72\u5230 K8s \u4e2d\u662f\u4e00\u500b\u5177\u6709\u6311\u6230\u6027\u7684\u904e\u7a0b\uff0c\u4f46\u901a\u904e\u6b63\u78ba\u7684\u6b65\u9a5f\u548c\u914d\u7f6e\uff0c\u53ef\u4ee5\u5be6\u73fe\u9ad8\u6548\u7684\u6578\u64da\u5b58\u5132\u548c\u7ba1\u7406\u3002\u96a8\u8457\u96f2\u8a08\u7b97\u6280\u8853\u7684\u767c\u5c55\uff0c\u8d8a\u4f86\u8d8a\u591a\u7684\u4f01\u696d\u9078\u64c7\u4f7f\u7528 <a href=\"https:\/\/server.hk\">\u9999\u6e2f VPS<\/a> \u4f86\u652f\u6301\u5176\u61c9\u7528\u7684\u904b\u884c\u3002\u7121\u8ad6\u662f\u9078\u64c7\u81ea\u5efa K8s \u74b0\u5883\u9084\u662f\u4f7f\u7528\u96f2\u670d\u52d9\uff0c\u4e86\u89e3\u5982\u4f55\u6709\u6548\u5730\u90e8\u7f72\u548c\u7ba1\u7406 Redis \u5c07\u5c0d\u958b\u767c\u8005\u548c\u904b\u7dad\u4eba\u54e1\u7684\u5de5\u4f5c\u5927\u6709\u88e8\u76ca\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b78\u7fd2\u5982\u4f55\u5f9e\u96f6\u958b\u59cb\u5c07 Redis \u90e8\u7f72\u5230 Kubernetes\uff0c\u61c9\u5c0d\u65b0\u6311\u6230\uff0c\u63d0\u5347\u61c9\u7528\u6027\u80fd\u8207\u53ef\u64f4\u5c55\u6027\u3002<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-153123","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/153123","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=153123"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/153123\/revisions"}],"predecessor-version":[{"id":153124,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/153123\/revisions\/153124"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=153123"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=153123"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=153123"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}