{"id":201632,"date":"2025-05-10T10:52:39","date_gmt":"2025-05-10T02:52:39","guid":{"rendered":"https:\/\/server.hk\/cnblog\/201632\/"},"modified":"2025-05-10T10:52:39","modified_gmt":"2025-05-10T02:52:39","slug":"rediscluster%e5%8e%9f%e7%90%86%e5%8f%8a%e9%85%8d%e7%bd%ae%e8%af%a6%e8%a7%a3","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/201632\/","title":{"rendered":"RedisCluster\u539f\u7406\u53ca\u914d\u7f6e\u8be6\u89e3"},"content":{"rendered":"<p><b><\/b> <\/p>\n<h1>RedisCluster\u539f\u7406\u53ca\u914d\u7f6e\u8be6\u89e3<\/h1>\n<p><span style=\"cursor: pointer\"><i><\/i>\u6536\u85cf<\/span> <\/p>\n<p>\u6700\u8fd1\u53d1\u73b0\u4e0d\u5c11\u5c0f\u4f19\u4f34\u90fd\u5bf9<span style=\"color: #FF6600;font-family:\">\u6570\u636e\u5e93<\/span>\u5f88\u611f\u5174\u8da3\uff0c\u6240\u4ee5\u4eca\u5929\u7ee7\u7eed\u7ed9\u5927\u5bb6\u4ecb\u7ecd<span style=\"color: #FF6600;font-family:\">\u6570\u636e\u5e93<\/span>\u76f8\u5173\u7684\u77e5\u8bc6\uff0c\u672c\u6587<span style=\"color: #FF6600;font-family:\">\u300aRedisCluster\u539f\u7406\u53ca\u914d\u7f6e\u8be6\u89e3\u300b<\/span>\u4e3b\u8981\u5185\u5bb9\u6d89\u53ca\u5230<span style=\"color: #FF6600;font-family:\">\u539f\u7406\u3001\u914d\u7f6e\u3001RedisCluster<\/span>\u7b49\u7b49\u77e5\u8bc6\u70b9\uff0c\u5e0c\u671b\u80fd\u5e2e\u5230\u4f60\uff01\u5f53\u7136\u5982\u679c\u9605\u8bfb\u672c\u6587\u65f6\u5b58\u5728\u4e0d\u540c\u60f3\u6cd5\uff0c\u53ef\u4ee5\u5728\u8bc4\u8bba\u4e2d\u8868\u8fbe\uff0c\u4f46\u662f\u8bf7\u52ff\u4f7f\u7528\u8fc7\u6fc0\u7684\u63aa\u8f9e~<\/p>\n<h2>Redis Cluster \u539f\u7406\u8bf4\u7684\u5934\u5934\u662f\u9053\uff0c\u8fd9\u4e9b\u914d\u7f6e\u4e0d\u61c2\u5c31\u662f\u7eb8\u4e0a\u8c08\u5175<\/h2>\n<p>Redis Cluster \u96c6\u7fa4\u76f8\u5173\u914d\u7f6e\uff0c\u4f7f\u7528\u96c6\u7fa4\u65b9\u5f0f\u7684\u4f60\u5fc5\u987b\u91cd\u89c6\u548c\u77e5\u6653\u3002\u522b\u5634\u4e0a\u539f\u7406\u8bf4\u7684\u5934\u5934\u662f\u9053\uff0c\u800c\u96c6\u7fa4\u6709\u54ea\u4e9b\u914d\u7f6e\uff1f\u5982\u4f55\u914d\u7f6e\u8ba9\u96c6\u7fa4\u5feb\u5230\u98de\u8d77\uff0c\u5b9e\u73b0\u771f\u6b63\u7684\u9ad8\u53ef\u7528\u5374\u4e00\u5934\u96fe\u6c34\uff0c\u901a\u8fc7\u4e0b\u9762\u8fd9\u4e9b\u914d\u7f6e\u8be6\u89e3\u4e5f\u8ba9\u4f60\u5bf9\u96c6\u7fa4\u539f\u7406\u66f4\u52a0\u6df1\u523b\u3002<\/p>\n<h3>cluster-enabled<\/h3>\n<p>\u666e\u901a\u7684 Redis \u5b9e\u4f8b\u662f\u4e0d\u80fd\u6210\u4e3a\u96c6\u7fa4\u7684\u4e00\u5458\uff0c\u60f3\u8981\u5c06\u8be5\u8282\u70b9\u52a0\u5165 Redis Cluster\uff0c\u9700\u8981\u8bbe\u7f6e&nbsp;<code>cluster-enabled yes<\/code>\u3002<\/p>\n<h3>cluster-config-file<\/h3>\n<p><code>cluster-config-file nodes-6379.conf<\/code>&nbsp;\u6307\u5b9a\u96c6\u7fa4\u4e2d\u7684\u6bcf\u4e2a\u8282\u70b9\u6587\u4ef6\u3002<\/p>\n<p>\u96c6\u7fa4\u4e2d\u7684\u6bcf\u4e2a\u8282\u70b9\u90fd\u6709\u4e00\u4e2a\u914d\u7f6e\u6587\u4ef6\uff0c\u8fd9\u4e2a\u6587\u4ef6\u5e76\u4e0d\u662f\u8ba9\u7a0b\u5e8f\u5458\u7f16\u8f91\u7684\uff0c\u662f\u6211\u81ea\u5df1\u521b\u5efa\u548c\u66f4\u65b0\u7684\uff0c\u6bcf\u4e2a\u8282\u70b9\u90fd\u8981\u4f7f\u7528\u4e0d\u540c\u7684\u914d\u7f6e\u6587\u4ef6\uff0c\u4e00\u5b9a\u8981\u786e\u4fdd\u540c\u4e00\u4e2a\u96c6\u7fa4\u4e2d\u7684\u4e0d\u540c\u8282\u70b9\u4f7f\u7528\u7684\u662f\u4e0d\u540c\u7684\u6587\u4ef6\u3002<\/p>\n<h3>cluster-node-timeout<\/h3>\n<p>\u8bbe\u7f6e\u96c6\u7fa4\u8282\u70b9\u4e0d\u53ef\u7528\u7684\u6700\u5927\u8d85\u65f6\u65f6\u95f4\uff0c\u8282\u70b9\u5931\u6548\u68c0\u6d4b\u3002\u96c6\u7fa4\u4e2d\u5f53\u4e00\u4e2a\u8282\u70b9\u5411\u53e6\u4e00\u4e2a\u8282\u70b9\u53d1\u9001PING\u547d\u4ee4\uff0c\u4f46\u662f\u76ee\u6807\u8282\u70b9\u672a\u5728\u7ed9\u5b9a\u7684\u65f6\u9650\u5185\u8fd4\u56dePING\u547d\u4ee4\u7684\u56de\u590d\u65f6\uff0c\u90a3\u4e48\u53d1\u9001\u547d\u4ee4\u7684\u8282\u70b9\u4f1a\u5c06\u76ee\u6807\u8282\u70b9\u6807\u8bb0\u4e3aPFAIL(possible failuer\uff0c\u53ef\u80fd\u5df2\u5931\u6548)\uff1b<\/p>\n<p>\u5982\u679cmaster \u8282\u70b9\u8d85\u8fc7\u8fd9\u4e2a\u65f6\u95f4\u8fd8\u662f\u65e0\u54cd\u5e94\uff0c\u5219\u7528\u5b83\u7684\u4ece\u8282\u70b9\u5c06\u542f\u52a8\u6545\u969c\u8fc1\u79fb\uff0c\u5347\u7ea7\u6210\u4e3b\u8282\u70b9\u3002<\/p>\n<p>\u6ce8\u610f\uff0c\u4efb\u4f55\u4e00\u4e2a\u8282\u70b9\u5728\u8fd9\u4e2a\u65f6\u95f4\u4e4b\u5185\u5982\u679c\u8fd8\u662f\u6ca1\u6709\u8fde\u4e0a\u5927\u90e8\u5206\u7684\u4e3b\u8282\u70b9\uff0c\u5219\u6b64\u8282\u70b9\u5c06\u505c\u6b62\u63a5\u6536\u4efb\u4f55\u8bf7\u6c42\u3002<\/p>\n<p>\u9ed8\u8ba4\u914d\u7f6e\u662f&nbsp;<code>cluster-node-timeout 15000<\/code>\uff0c\u5355\u4f4d\u662f\u6beb\u79d2\u6570\u3002<\/p>\n<h3>cluster-port<\/h3>\n<p>\u8be5\u7aef\u53e3\u662f\u96c6\u7fa4\u603b\u7ebf\u76d1\u542c TCP \u8fde\u63a5\u7684\u7aef\u53e3\uff0c\u9ed8\u8ba4\u914d\u7f6e\u4e3a&nbsp;<code>cluster-port 0<\/code>\uff0c\u6211\u5c31\u4f1a\u628a\u7aef\u53e3\u7ed1\u5b9a\u4e3a\u5ba2\u6237\u7aef\u547d\u4ee4\u7aef\u53e3 + 10000\uff08\u5ba2\u6237\u7aef\u7aef\u53e3\u9ed8\u8ba4 6379\uff0c\u6240\u4ee5\u7ed1\u5b9a\u4e3a 16379 \u4f5c\u4e3a\u96c6\u7fa4\u603b\u7ebf\u7aef\u53e3\uff09\u3002\u6bcf\u4e2a Redis Cluster \u8282\u70b9\u90fd\u9700\u8981\u5f00\u653e\u4e24\u4e2a\u7aef\u53e3\uff1a<\/p>\n<ul>\n<li>\u4e00\u4e2a\u7528\u4e8e\u670d\u52a1\u4e8e\u5ba2\u6237\u7aef\u7684 TCP \u7aef\u53e3\uff0c\u6bd4\u5982 6379.<\/li>\n<li>\u53e6\u4e00\u4e2a\u79f0\u4e3a\u96c6\u7fa4\u603b\u7ebf\u7aef\u53e3\uff0c\u8282\u70b9\u4f7f\u7528\u96c6\u7fa4\u603b\u7ebf\u8fdb\u884c\u6545\u969c\u76d1\u6d4b\u3001\u914d\u7f6e\u66f4\u65b0\u3001\u6545\u969c\u8f6c\u79fb\u7b49\u3002\u5ba2\u6237\u7aef\u4e0d\u8981\u4e0e\u96c6\u7fa4\u603b\u7ebf\u7aef\u53e3\u901a\u4fe1\uff0c\u53e6\u5916\u8bf7\u786e\u4fdd\u5728\u9632\u706b\u5899\u6253\u5f00\u8fd9\u4e24\u4e2a\u7aef\u53e3\uff0c\u5426\u5219 Redis \u96c6\u7fa4\u63a5\u5730\u90a3\u5c06\u65e0\u6cd5\u901a\u4fe1\u3002<\/li>\n<\/ul>\n<h3>cluster-replica-validity-factor<\/h3>\n<p>\u8be5\u914d\u7f6e\u7528\u4e8e\u51b3\u5b9a\u5f53 Redis Cluster \u96c6\u7fa4\u4e2d\uff0c\u4e00\u4e2a master \u5b95\u673a\u540e\uff0c\u5982\u4f55\u9009\u62e9\u4e00\u4e2a slave \u8282\u70b9\u5b8c\u6210\u6545\u969c\u8f6c\u79fb\u81ea\u52a8\u6062\u590d\uff08failover\uff09\u3002\u5982\u679c\u8bbe\u7f6e\u4e3a 0 \uff0c\u5219\u4e0d\u7ba1 slave \u4e0e master \u4e4b\u95f4\u65ad\u5f00\u591a\u4e45\uff0c\u90fd\u8ba4\u4e3a\u81ea\u5df1\u6709\u8d44\u683c\u6210\u4e3a master\u3002<\/p>\n<p>\u4e0b\u9762\u63d0\u4f9b\u4e86\u4e24\u79cd\u65b9\u5f0f\u6765\u8bc4\u4f30 slave \u7684\u6570\u636e\u662f\u5426\u592a\u65e7\u3002<\/p>\n<ul>\n<li>\u5982\u679c\u6709\u591a\u4e2a slave \u53ef\u4ee5 failover\uff0c\u4ed6\u4eec\u4e4b\u95f4\u4f1a\u901a\u8fc7\u4ea4\u6362\u4fe1\u606f\u9009\u51fa\u62e5\u6709\u62e5\u6709\u6700\u5927\u590d\u5236 offset \u7684 slave \u8282\u70b9\u3002<\/li>\n<li>\u6bcf\u4e2a slave \u8282\u70b9\u8ba1\u7b97\u4e0a\u6b21\u4e0e master \u8282\u70b9\u4ea4\u4e92\u7684\u65f6\u95f4\uff0c\u8fd9\u4e2a\u4ea4\u4e92\u5305\u542b\u6700\u540e\u4e00\u6b21&nbsp;<code>ping<\/code>&nbsp;\u64cd\u4f5c\u3001master \u8282\u70b9\u4f20\u8f93\u8fc7\u6765\u7684\u5199\u6307\u4ee4\u3001\u4e0a\u6b21\u53ef master \u65ad\u5f00\u7684\u65f6\u95f4\u7b49\u3002\u5982\u679c\u4e0a\u6b21\u4ea4\u4e92\u7684\u65f6\u95f4\u8fc7\u53bb\u5f88\u4e45\uff0c\u90a3\u4e48\u8fd9\u4e2a\u8282\u70b9\u5c31\u4e0d\u4f1a\u53d1\u8d77 failover\u3002<\/li>\n<\/ul>\n<p>\u9488\u5bf9\u7b2c\u4e8c\u70b9\uff0c\u4ea4\u4e92\u65f6\u95f4\u53ef\u4ee5\u901a\u8fc7\u914d\u7f6e\u5b9a\u4e49\uff0c\u5982\u679c slave \u4e0e master \u4e0a\u6b21\u4ea4\u4e92\u7684\u65f6\u95f4\u5927\u4e8e&nbsp;<code>(node-timeout * cluster-replica-validity-factor) + repl-ping-replica-period<\/code>\uff0c\u8be5 slave \u5c31\u4e0d\u4f1a\u53d1\u751f failover\u3002<\/p>\n<p>\u4f8b\u5982\uff0c<code>`node-timeout = 30<\/code>&nbsp;\u79d2\uff0c<code>cluster-replica-validity-factor=10<\/code>\uff0c<code>repl-ping-slave-period=10<\/code>\u79d2\uff0c \u8868\u793aslave\u8282\u70b9\u4e0emaster\u8282\u70b9\u4e0a\u6b21\u4ea4\u4e92\u65f6\u95f4\u5df2\u7ecf\u8fc7\u53bb\u4e86310\u79d2\uff0c\u90a3\u4e48slave\u8282\u70b9\u5c31\u4e0d\u4f1a\u505afailover\u3002<\/p>\n<p>\u8c03\u5927&nbsp;<code>cluster-replica-validity-factor<\/code>&nbsp;\u5219\u5141\u8bb8\u5b58\u50a8\u8fc7\u65e7\u6570\u636e\u7684 slave \u8282\u70b9\u63d0\u5347\u4e3a master\uff0c\u8c03\u5c0f\u7684\u8bdd\u53ef\u80fd\u4f1a\u5bfc\u81f4\u6ca1\u6709 slave \u8282\u70b9\u53ef\u4ee5\u5347\u4e3a master \u8282\u70b9\u3002<\/p>\n<p>\u8003\u8651\u9ad8\u53ef\u7528\uff0c\u5efa\u8bae\u5927\u5bb6\u8bbe\u7f6e\u4e3a&nbsp;<code>cluster-replica-validity-factor 0<\/code>\u3002<\/p>\n<h3>cluster-migration-barrier<\/h3>\n<p>\u6ca1\u6709 slave \u8282\u70b9\u7684 master \u8282\u70b9\u79f0\u4e3a\u5b64\u513f master\u8282\u70b9\uff0c\u8fd9\u4e2a\u914d\u7f6e\u5c31\u662f\u7528\u4e8e\u9632\u6b62\u51fa\u73b0\u88f8\u5954\u7684 master\u3002<\/p>\n<p>\u5f53\u67d0\u4e2a master \u7684 slave \u8282\u70b9\u5b95\u673a\u540e\uff0c\u96c6\u7fa4\u4f1a\u4ece\u5176\u4ed6 master \u4e2d\u9009\u51fa\u4e00\u4e2a\u5bcc\u4f59\u7684 slave \u8282\u70b9\u8fc1\u79fb\u8fc7\u6765\uff0c\u786e\u4fdd\u6bcf\u4e2a master \u8282\u70b9\u81f3\u5c11\u6709\u4e00\u4e2a slave \u8282\u70b9\uff0c\u9632\u6b62\u5f53\u5b64\u7acb master \u8282\u70b9\u5b95\u673a\u65f6\uff0c\u6ca1\u6709slave\u8282\u70b9\u53ef\u4ee5\u5347\u4e3a master \u5bfc\u81f4\u96c6\u7fa4\u4e0d\u53ef\u7528\u3002<\/p>\n<p>\u9ed8\u8ba4\u914d\u7f6e\u4e3a&nbsp;<code>cluster-migration-barrier 1<\/code>\uff0c\u662f\u4e00\u4e2a\u8fc1\u79fb\u4e34\u754c\u503c\u3002<\/p>\n<p>\u542b\u4e49\u662f\uff1a\u8fc1\u79fb\u540e master \u8282\u70b9\u81f3\u5c11\u8fd8\u6709 1 \u4e2a slave \u8282\u70b9\u624d\u80fd\u505a\u8fc1\u79fb\u64cd\u4f5c\u3002\u6bd4\u5982 master A \u8282\u70b9\u67092\u4e2a\u4ee5\u4e0a slave \u8282\u70b9 \uff0c\u5f53\u96c6\u7fa4\u51fa\u73b0\u5b64\u513f master B \u8282\u70b9\u65f6\uff0cA \u8282\u70b9\u5bcc\u4f59\u7684 slave \u8282\u70b9\u53ef\u4ee5\u8fc1\u79fb\u5230 master B \u8282\u70b9\u4e0a\u3002<\/p>\n<p>\u751f\u4ea7\u73af\u5883\u5efa\u8bae\u7ef4\u6301\u9ed8\u8ba4\u503c\uff0c\u6700\u5927\u53ef\u80fd\u4fdd\u8bc1\u9ad8\u53ef\u7528\uff0c\u8bbe\u7f6e\u4e3a\u975e\u5e38\u5927\u7684\u503c\u6216\u8005\u914d\u7f6e&nbsp;<code>cluster-allow-replica-migration no<\/code>&nbsp;\u7981\u7528\u81ea\u52a8\u8fc1\u79fb\u529f\u80fd\u3002<\/p>\n<p><code>cluster-allow-replica-migration<\/code>&nbsp;\u9ed8\u8ba4\u914d\u7f6e\u4e3a yes\uff0c\u8868\u793a\u5141\u8bb8\u81ea\u52a8\u8fc1\u79fb\u3002<\/p>\n<h3>cluster-require-full-coverage<\/h3>\n<p>\u9ed8\u8ba4\u914d\u7f6e\u662f&nbsp;<code>yes<\/code>\uff0c\u8868\u793a\u4e3a\u5f53 redis cluster \u53d1\u73b0\u81f3\u5c11\u8fd8\u6709\u4e00\u4e2a \u54c8\u5e0c\u69fd\u6ca1\u6709\u88ab\u5206\u914d\u65f6\u7981\u6b62\u67e5\u8be2\u64cd\u4f5c\u3002<\/p>\n<p>\u8fd9\u5c31\u4f1a\u5bfc\u81f4\u96c6\u7fa4\u90e8\u5206\u5b95\u673a\uff0c\u6574\u4e2a\u96c6\u7fa4\u5c31\u4e0d\u53ef\u7528\u4e86\uff0c\u5f53\u6240\u6709\u54c8\u5e0c\u69fd\u90fd\u6709\u5206\u914d\uff0c\u96c6\u7fa4\u4f1a\u81ea\u52a8\u53d8\u4e3a\u53ef\u7528\u72b6\u6001\u3002<\/p>\n<p>\u5982\u679c\u4f60\u5e0c\u671b cluster \u7684\u5b50\u96c6\u4f9d\u7136\u53ef\u7528\uff0c\u914d\u7f6e\u6210&nbsp;<code>cluster-require-full-coverage yes<\/code>\u3002<\/p>\n<h3>cluster-replica-no-failover<\/h3>\n<p>\u9ed8\u8ba4\u914d\u7f6e\u4e3a&nbsp;<code>no<\/code>\uff0c\u5f53\u914d\u7f6e\u6210&nbsp;<code>yes<\/code>\uff0c\u5728master \u5b95\u673a\u65f6\uff0cslave \u4e0d\u4f1a\u505a\u6545\u969c\u8f6c\u79fb\u5347\u4e3a master\u3002<\/p>\n<p>\u8fd9\u4e2a\u914d\u7f6e\u5728\u591a\u6570\u636e\u4e2d\u5fc3\u7684\u60c5\u51b5\u4e0b\u4f1a\u5f88\u6709\u7528\uff0c\u4f60\u53ef\u80fd\u5e0c\u671b\u67d0\u4e2a\u6570\u636e\u4e2d\u5fc3\u6c38\u8fdc\u4e0d\u8981\u5347\u7ea7\u4e3a master \u8282\u70b9\uff0c\u5426\u5219 master \u8282\u70b9\u5c31\u6f02\u79fb\u5230\u5176\u4ed6\u6570\u636e\u4e2d\u5fc3\u4e86\u3002<\/p>\n<h3>cluster-allow-reads-when-down<\/h3>\n<p>\u9ed8\u8ba4\u662f&nbsp;<code>no<\/code>\uff0c\u8868\u793a\u5f53\u96c6\u7fa4\u56e0\u4e3b\u8282\u70b9\u6570\u91cf\u8fbe\u4e0d\u5230\u6700\u5c0f\u503c\u6216\u8005\u54c8\u5e0c\u69fd\u6ca1\u6709\u5b8c\u5168\u5206\u914d\u800c\u88ab\u6807\u8bb0\u4e3a\u5931\u6548\u65f6\uff0c\u8282\u70b9\u5c06\u505c\u6b62\u6240\u6709\u5ba2\u6237\u7aef\u8bf7\u6c42\u3002<\/p>\n<p>\u8bbe\u7f6e\u6210&nbsp;<code>yes<\/code>\uff0c\u5219\u5141\u8bb8\u96c6\u7fa4\u5931\u6548\u7684\u60c5\u51b5\u4e0b\u4f9d\u7136\u53ef\u4ece\u8282\u70b9\u4e2d\u8bfb\u53d6\u6570\u636e\uff0c\u4fdd\u8bc1\u4e86\u9ad8\u53ef\u7528\u3002<\/p>\n<h3>cluster-allow-pubsubshard-when-down<\/h3>\n<p>\u914d\u7f6e\u6210&nbsp;<code>yes<\/code>\uff0c\u8868\u793a\u5f53\u96c6\u7fa4\u56e0\u4e3b\u8282\u70b9\u6570\u91cf\u8fbe\u4e0d\u5230\u6700\u5c0f\u503c\u6216\u8005\u54c8\u5e0c\u69fd\u6ca1\u6709\u5b8c\u5168\u5206\u914d\u800c\u88ab\u6807\u8bb0\u4e3a\u5931\u6548\u65f6\uff0cpub\/sub \u4f9d\u7136\u53ef\u4ee5\u6b63\u5e38\u8fd0\u884c\u3002<\/p>\n<h3>cluster-link-sendbuf-limit<\/h3>\n<p>\u8bbe\u7f6e\u6bcf\u4e2a\u96c6\u7fa4\u603b\u7ebf\u8fde\u63a5\u7684\u53d1\u9001\u5b57\u8282\u7f13\u51b2\u533a\u7684\u5185\u5b58\u4f7f\u7528\u9650\u5236\uff0c\u8d85\u8fc7\u9650\u5236\u7f13\u51b2\u533a\u5c06\u88ab\u6e05\u7a7a\uff08\u4e3b\u8981\u4e3a\u4e86\u9632\u6b62\u53d1\u9001\u7f13\u51b2\u533a\u53d1\u9001\u7ed9\u6162\u901f\u8fde\u63a5\u65f6\u65e0\u9650\u5ef6\u957f\u65f6\u95f4\u7684\u95ee\u9898\uff09\u3002<\/p>\n<p>\u9ed8\u8ba4\u7981\u7528\uff0c\u5efa\u8bae\u6700\u5c0f\u8bbe\u7f6e1gb\uff0c\u8fd9\u6837\u9ed8\u8ba4\u60c5\u51b5\u4e0b\u96c6\u7fa4\u8fde\u63a5\u7f13\u51b2\u533a\u53ef\u4ee5\u5bb9\u7eb3\u81f3\u5c11\u4e00pubsub\u6d88\u606f\uff08client-query-buffer-limit \u9ed8\u8ba4\u662f1gb\uff09\uff1b<\/p>\n","protected":false},"excerpt":{"rendered":"<p>RedisCluster\u539f\u7406\u53ca\u914d&#46;&#46;&#46;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-201632","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/201632","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"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=201632"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/201632\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=201632"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=201632"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=201632"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}