{"id":202267,"date":"2025-05-10T08:10:19","date_gmt":"2025-05-10T00:10:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/202267\/"},"modified":"2025-05-10T08:10:19","modified_gmt":"2025-05-10T00:10:19","slug":"redis%ef%bc%9a%e6%9e%84%e5%bb%ba%e9%ab%98%e5%8f%af%e7%94%a8%e6%80%a7%e6%95%b0%e6%8d%ae%e5%ba%93%e7%b3%bb%e7%bb%9f%e7%9a%84%e5%85%b3%e9%94%ae%e6%8a%80%e6%9c%af","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/202267\/","title":{"rendered":"Redis\uff1a\u6784\u5efa\u9ad8\u53ef\u7528\u6027\u6570\u636e\u5e93\u7cfb\u7edf\u7684\u5173\u952e\u6280\u672f"},"content":{"rendered":"

<\/b> <\/p>\n

Redis\uff1a\u6784\u5efa\u9ad8\u53ef\u7528\u6027\u6570\u636e\u5e93\u7cfb\u7edf\u7684\u5173\u952e\u6280\u672f<\/h1>\n

\u54c8\u55bd\uff01\u4eca\u5929\u5fc3\u8840\u6765\u6f6e\u7ed9\u5927\u5bb6\u5e26\u6765\u4e86\u300aRedis\uff1a\u6784\u5efa\u9ad8\u53ef\u7528\u6027\u6570\u636e\u5e93\u7cfb\u7edf\u7684\u5173\u952e\u6280\u672f\u300b<\/span>\uff0c\u60f3\u5fc5\u5927\u5bb6\u5e94\u8be5\u5bf9\u6570\u636e\u5e93<\/span>\u90fd\u4e0d\u964c\u751f\u5427\uff0c\u90a3\u4e48\u9605\u8bfb\u672c\u6587\u5c31\u90fd\u4e0d\u4f1a\u5f88\u56f0\u96be\uff0c\u4ee5\u4e0b\u5185\u5bb9\u4e3b\u8981\u6d89\u53ca\u5230<\/span>\uff0c\u82e5\u662f\u4f60\u6b63\u5728\u5b66\u4e60\u6570\u636e\u5e93<\/span>\uff0c\u5343\u4e07\u522b\u9519\u8fc7\u8fd9\u7bc7\u6587\u7ae0~\u5e0c\u671b\u80fd\u5e2e\u52a9\u5230\u4f60\uff01<\/p>\n

Redis\uff1a\u6784\u5efa\u9ad8\u53ef\u7528\u6027\u6570\u636e\u5e93\u7cfb\u7edf\u7684\u5173\u952e\u6280\u672f<\/p>\n

\u968f\u7740\u4e92\u8054\u7f51\u7684\u53d1\u5c55\uff0c\u5927\u6570\u636e\u65f6\u4ee3\u7684\u5230\u6765\uff0c\u6570\u636e\u5e93\u7cfb\u7edf\u7684\u9ad8\u53ef\u7528\u6027\u9700\u6c42\u4e5f\u6108\u53d1\u8feb\u5207\u3002\u4f5c\u4e3a\u4e00\u79cd\u5185\u5b58\u5b58\u50a8\u578b\u7684 NoSQL \u6570\u636e\u5e93\u7cfb\u7edf\uff0cRedis \u51ed\u501f\u5176\u51fa\u8272\u7684\u6027\u80fd\u548c\u7075\u6d3b\u7684\u6570\u636e\u6a21\u578b\uff0c\u6210\u4e3a\u6784\u5efa\u9ad8\u53ef\u7528\u6027\u6570\u636e\u5e93\u7cfb\u7edf\u7684\u5173\u952e\u6280\u672f\u4e4b\u4e00\u3002\u672c\u6587\u5c06\u6df1\u5165\u63a2\u8ba8 Redis \u7684\u9ad8\u53ef\u7528\u6027\u6280\u672f\uff0c\u5e76\u4ee5\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u8fdb\u884c\u6f14\u793a\u3002<\/p>\n

\u4e00\u3001Redis \u7684\u9ad8\u53ef\u7528\u6027\u9700\u6c42
\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0cRedis \u4f5c\u4e3a\u6570\u636e\u5e93\u7cfb\u7edf\u88ab\u5e7f\u6cdb\u5730\u5e94\u7528\u4e8e\u7f13\u5b58\u3001\u8ba1\u6570\u5668\u3001\u6392\u884c\u699c\u3001\u6d88\u606f\u961f\u5217\u7b49\u573a\u666f\u3002\u5bf9\u4e8e\u8fd9\u4e9b\u5173\u952e\u4e1a\u52a1\u7cfb\u7edf\u800c\u8a00\uff0c\u9700\u8981\u4fdd\u8bc1 Redis \u7684\u9ad8\u53ef\u7528\u6027\uff0c\u4ee5\u786e\u4fdd\u7cfb\u7edf\u7684\u7a33\u5b9a\u6027\u548c\u53ef\u9760\u6027\u3002<\/p>\n

\u4e8c\u3001Redis Sentinel\uff08\u54e8\u5175\uff09
Redis Sentinel \u662f Redis \u5b98\u65b9\u63d0\u4f9b\u7684\u4e00\u79cd\u9ad8\u53ef\u7528\u6027\u89e3\u51b3\u65b9\u6848\uff0c\u7528\u4e8e\u76d1\u63a7\u548c\u7ba1\u7406 Redis \u5b9e\u4f8b\u7684\u8fd0\u884c\u72b6\u6001\uff0c\u4ee5\u5b9e\u73b0 Redis \u7684\u81ea\u52a8\u6545\u969c\u8f6c\u79fb\u548c\u81ea\u52a8\u8282\u70b9\u6062\u590d\u3002\u4e0b\u9762\u662f\u4e00\u4e2a\u7b80\u5355\u7684 Redis Sentinel \u914d\u7f6e\u793a\u4f8b\uff1a<\/p>\n

sentinel monitor myredis 127.0.0.1 6379 2\nsentinel down-after-milliseconds myredis 5000\nsentinel failover-timeout myredis 10000<\/pre>\n
\u4ee5\u4e0a\u914d\u7f6e\u6307\u5b9a\u4e86 Redis Sentinel \u76d1\u63a7\u540d\u79f0\u4e3a myredis\uff0cRedis \u5b9e\u4f8b\u7684 IP \u5730\u5740\u548c\u7aef\u53e3\u4e3a 127.0.0.1 \u548c 6379\uff0c\u8d85\u8fc7 5 \u79d2\u672a\u54cd\u5e94\u5c06\u88ab\u5224\u5b9a\u4e3a\u4e0b\u7ebf\uff0c10 \u79d2\u540e\u89e6\u53d1\u6545\u969c\u8f6c\u79fb\u3002<\/p>\n
\u4e09\u3001Redis Cluster\uff08\u96c6\u7fa4\uff09
Redis Cluster \u662f Redis \u5b98\u65b9\u63d0\u4f9b\u7684\u53e6\u4e00\u79cd\u9ad8\u53ef\u7528\u6027\u89e3\u51b3\u65b9\u6848\uff0c\u9002\u7528\u4e8e\u5927\u89c4\u6a21\u5b58\u50a8\u548c\u9ad8\u5e76\u53d1\u8bbf\u95ee\u573a\u666f\u3002Redis Cluster \u5c06\u591a\u4e2a Redis \u8282\u70b9\u7ec4\u6210\u4e00\u4e2a\u5206\u5e03\u5f0f\u7684\u6570\u636e\u5e93\u96c6\u7fa4\uff0c\u6570\u636e\u88ab\u5206\u7247\u5b58\u50a8\u4e8e\u4e0d\u540c\u7684\u8282\u70b9\u4e0a\uff0c\u6bcf\u4e2a\u8282\u70b9\u8d1f\u8d23\u4e00\u90e8\u5206\u6570\u636e\u3002\u4e0b\u9762\u662f\u4e00\u4e2a\u7b80\u5355\u7684 Redis Cluster \u914d\u7f6e\u793a\u4f8b\uff1a<\/p>\n
cluster-enabled yes\ncluster-config-file nodes.conf\ncluster-node-timeout 5000\ncluster-slave-validity-factor 10<\/pre>\n
\u4ee5\u4e0a\u914d\u7f6e\u542f\u7528\u4e86 Redis Cluster\uff0c\u914d\u7f6e\u6587\u4ef6\u4e3a nodes.conf\uff0c\u8282\u70b9\u8d85\u65f6\u65f6\u95f4\u4e3a 5 \u79d2\uff0c\u4ece\u8282\u70b9\u7684\u6709\u6548\u6027\u56e0\u5b50\u4e3a 10\u3002<\/p>\n
\u56db\u3001Redis \u6570\u636e\u5907\u4efd\u4e0e\u6062\u590d
\u4e3a\u4e86\u4fdd\u8bc1\u6570\u636e\u7684\u5b89\u5168\u6027\u548c\u53ef\u9760\u6027\uff0cRedis \u63d0\u4f9b\u4e86\u591a\u79cd\u6570\u636e\u5907\u4efd\u4e0e\u6062\u590d\u7684\u65b9\u6cd5\u3002\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7 Redis \u7684\u6301\u4e45\u5316\u673a\u5236\u5c06\u5185\u5b58\u4e2d\u7684\u6570\u636e\u4fdd\u5b58\u5230\u78c1\u76d8\u4e0a\uff0c\u5e76\u5728\u9700\u8981\u65f6\u8fdb\u884c\u6062\u590d\u3002\u4ee5\u4e0b\u662f Redis \u6570\u636e\u5907\u4efd\u4e0e\u6062\u590d\u7684\u4ee3\u7801\u793a\u4f8b\uff1a<\/p>\n
# \u5907\u4efd\u6570\u636e\n> SAVE\nOK\n\n# \u6062\u590d\u6570\u636e\n> BGREWRITEAOF\nOK<\/pre>\n
\u4ee5\u4e0a\u4ee3\u7801\u901a\u8fc7 SAVE \u547d\u4ee4\u5c06\u6570\u636e\u4fdd\u5b58\u5230\u78c1\u76d8\u4e0a\uff0c\u901a\u8fc7 BGREWRITEAOF \u547d\u4ee4\u8fdb\u884c\u5f02\u6b65\u91cd\u5199 AOF \u65e5\u5fd7\u6587\u4ef6\u3002<\/p>\n
\u4e94\u3001Redis \u6570\u636e\u540c\u6b65\u4e0e\u590d\u5236
Redis \u652f\u6301\u4e3b\u4ece\u590d\u5236\u6280\u672f\uff0c\u53ef\u4ee5\u5c06\u4e00\u53f0 Redis \u4e3b\u8282\u70b9\u7684\u6570\u636e\u540c\u6b65\u5230\u591a\u53f0 Redis \u4ece\u8282\u70b9\u4e0a\uff0c\u4ee5\u63d0\u9ad8\u8bfb\u53d6\u6027\u80fd\u548c\u6570\u636e\u5b89\u5168\u6027\u3002\u4ee5\u4e0b\u662f Redis \u4e3b\u4ece\u590d\u5236\u7684\u914d\u7f6e\u793a\u4f8b\uff1a<\/p>\n
slaveof 127.0.0.1 6380<\/pre>\n
\u4ee5\u4e0a\u914d\u7f6e\u5c06\u5f53\u524d Redis \u8282\u70b9\u4f5c\u4e3a\u4ece\u8282\u70b9\uff0c\u5c06\u4e3b\u8282\u70b9\u7684 IP \u5730\u5740\u548c\u7aef\u53e3\u914d\u7f6e\u4e3a 127.0.0.1 \u548c 6380\u3002<\/p>\n
\u516d\u3001Redis \u54e8\u5175\u4e0e\u96c6\u7fa4\u7684\u8fd0\u7ef4\u7ba1\u7406
\u4e3a\u4e86\u4fdd\u969c\u9ad8\u53ef\u7528\u6027\u7684 Redis \u7cfb\u7edf\u80fd\u591f\u6301\u7eed\u7a33\u5b9a\u5730\u8fd0\u884c\uff0c\u6211\u4eec\u9700\u8981\u8fdb\u884c\u8fd0\u7ef4\u7ba1\u7406\u5de5\u4f5c\u3002Redis \u54e8\u5175\u548c\u96c6\u7fa4\u63d0\u4f9b\u4e86\u4e00\u7cfb\u5217\u8fd0\u7ef4\u7ba1\u7406\u547d\u4ee4\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u8fd0\u7ef4\u7ba1\u7406\u547d\u4ee4\u793a\u4f8b\uff1a<\/p>\n
# \u67e5\u770b Redis Sentinel \u76d1\u63a7\u7684\u6240\u6709 Redis \u5b9e\u4f8b\n> sentinel masters\n\n# \u67e5\u770b\u6307\u5b9a Redis \u5b9e\u4f8b\u7684\u8be6\u7ec6\u4fe1\u606f\n> sentinel master myredis\n\n# \u67e5\u770b Redis Cluster \u6240\u6709\u8282\u70b9\u7684\u72b6\u6001\n> cluster nodes\n\n# \u67e5\u770b Redis Cluster \u4e2d\u6240\u6709\u4e3b\u8282\u70b9\u7684\u72b6\u6001\n> cluster nodes | awk '$3~\/master\/{print $2}'<\/pre>\n
\u4ee5\u4e0a\u4ee3\u7801\u5c55\u793a\u4e86\u5982\u4f55\u901a\u8fc7 Redis \u54e8\u5175\u548c\u96c6\u7fa4\u8fdb\u884c\u5b9e\u4f8b\u548c\u8282\u70b9\u7684\u72b6\u6001\u67e5\u8be2\u3002<\/p>\n
\u4e03\u3001\u7ed3\u8bed
\u672c\u6587\u4ecb\u7ecd\u4e86 Redis \u6784\u5efa\u9ad8\u53ef\u7528\u6027\u6570\u636e\u5e93\u7cfb\u7edf\u7684\u5173\u952e\u6280\u672f\uff0c\u5e76\u901a\u8fc7\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u8fdb\u884c\u4e86\u6f14\u793a\u3002\u901a\u8fc7\u5408\u7406\u914d\u7f6e Redis \u7684\u54e8\u5175\u548c\u96c6\u7fa4\uff0c\u5b9e\u73b0\u4e86\u81ea\u52a8\u6545\u969c\u8f6c\u79fb\u548c\u81ea\u52a8\u8282\u70b9\u6062\u590d\u7684\u9ad8\u53ef\u7528\u6027\u89e3\u51b3\u65b9\u6848\uff0c\u5e76\u901a\u8fc7\u6570\u636e\u5907\u4efd\u4e0e\u6062\u590d\u3001\u6570\u636e\u540c\u6b65\u4e0e\u590d\u5236\u7b49\u6280\u672f\u786e\u4fdd\u4e86 Redis \u6570\u636e\u7684\u5b89\u5168\u6027\u548c\u53ef\u9760\u6027\u3002\u76f8\u4fe1\u901a\u8fc7\u5bf9 Redis \u7684\u9ad8\u53ef\u7528\u6027\u6280\u672f\u7684\u4e86\u89e3\u548c\u5b9e\u8df5\uff0c\u6211\u4eec\u53ef\u4ee5\u4e3a\u6784\u5efa\u9ad8\u53ef\u7528\u6027\u7684\u6570\u636e\u5e93\u7cfb\u7edf\u63d0\u4f9b\u6709\u529b\u7684\u652f\u6301\u3002<\/p>\n
\n
\n <\/dt>\n
\n   \u5982\u4f55\u4f7f\u7528Docker\u8fdb\u884c\u5bb9\u5668\u7684\u6027\u80fd\u6d4b\u8bd5\u548c\u538b\u529b\u6d4b\u8bd5\n <\/dd>\n<\/dl>\n
\n
\n <\/dt>\n
\n   Redis\u5982\u4f55\u5b9e\u73b0\u6570\u636e\u5206\u7247\u6269\u5c55\u529f\u80fd\n <\/dd>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"
Redis\uff1a\u6784\u5efa\u9ad8\u53ef\u7528\u6027\u6570\u636e\u5e93\u7cfb...<\/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-202267","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/202267","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=202267"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/202267\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=202267"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=202267"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=202267"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}