{"id":196460,"date":"2024-11-13T23:46:20","date_gmt":"2024-11-13T15:46:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/196460\/"},"modified":"2024-11-13T23:46:21","modified_gmt":"2024-11-13T15:46:21","slug":"%e5%88%b6-%e5%84%b2%e5%ad%98redis%e8%b6%85%e8%b6%8a%e5%84%b2%e5%ad%98%e9%99%90%e5%88%b6%e7%9a%84%e6%96%b0%e9%a0%98%e5%9f%9f%ef%bc%88redis-%e8%b6%85%e9%99%90%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/196460\/","title":{"rendered":"\u5236 \u5132\u5b58Redis\u8d85\u8d8a\u5132\u5b58\u9650\u5236\u7684\u65b0\u9818\u57df\uff08redis \u8d85\u9650\uff09"},"content":{"rendered":"

\u5236\u5132\u5b58Redis\u8d85\u8d8a\u5132\u5b58\u9650\u5236\u7684\u65b0\u9818\u57df\uff08Redis \u8d85\u9650\uff09<\/h1>\n

\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0cRedis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u5167\u5b58\u6578\u64da\u7d50\u69cb\u5b58\u5132\u7cfb\u7d71\uff0c\u5df2\u7d93\u6210\u70ba\u8a31\u591a\u61c9\u7528\u7a0b\u5e8f\u7684\u9996\u9078\u3002\u5b83\u4ee5\u5176\u5feb\u901f\u7684\u6578\u64da\u5b58\u53d6\u901f\u5ea6\u548c\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\u800c\u805e\u540d\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u5373\u6642\u6578\u64da\u5206\u6790\u7b49\u5834\u666f\u3002\u7136\u800c\uff0c\u96a8\u8457\u6578\u64da\u91cf\u7684\u589e\u9577\uff0cRedis\u7684\u5132\u5b58\u9650\u5236\u4e5f\u9010\u6f38\u6210\u70ba\u958b\u767c\u8005\u9762\u81e8\u7684\u4e00\u5927\u6311\u6230\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u7a81\u7834Redis\u7684\u5132\u5b58\u9650\u5236\uff0c\u4e26\u4ecb\u7d39\u4e00\u4e9b\u65b0\u8208\u7684\u89e3\u6c7a\u65b9\u6848\u548c\u6280\u8853\u3002<\/p>\n

Redis\u7684\u5132\u5b58\u9650\u5236<\/h2>\n

Redis\u7684\u5132\u5b58\u9650\u5236\u4e3b\u8981\u4f86\u81ea\u65bc\u5176\u5167\u5b58\u7ba1\u7406\u6a5f\u5236\u3002\u7531\u65bcRedis\u662f\u4e00\u500b\u57fa\u65bc\u5167\u5b58\u7684\u6578\u64da\u5eab\uff0c\u6240\u6709\u6578\u64da\u90fd\u5b58\u5132\u5728RAM\u4e2d\uff0c\u9019\u610f\u5473\u8457\u53ef\u7528\u7684\u5132\u5b58\u7a7a\u9593\u53d7\u5230\u7269\u7406\u5167\u5b58\u7684\u9650\u5236\u3002\u5c0d\u65bc\u5c0f\u578b\u61c9\u7528\u4f86\u8aaa\uff0c\u9019\u53ef\u80fd\u4e0d\u662f\u554f\u984c\uff0c\u4f46\u96a8\u8457\u61c9\u7528\u7684\u64f4\u5c55\uff0c\u6578\u64da\u91cf\u7684\u589e\u52a0\u53ef\u80fd\u6703\u5c0e\u81f4\u5167\u5b58\u4e0d\u8db3\u7684\u60c5\u6cc1\u3002<\/p>\n

Redis\u8d85\u9650\u7684\u6311\u6230<\/h2>\n

\u7576Redis\u7684\u5167\u5b58\u9054\u5230\u4e0a\u9650\u6642\uff0c\u7cfb\u7d71\u6703\u6839\u64da\u914d\u7f6e\u7684\u9a45\u9010\u7b56\u7565\uff08\u5982LRU\u3001LFU\u7b49\uff09\u81ea\u52d5\u522a\u9664\u820a\u6578\u64da\u3002\u9019\u5c0d\u65bc\u67d0\u4e9b\u61c9\u7528\u4f86\u8aaa\u53ef\u80fd\u662f\u4e0d\u53ef\u63a5\u53d7\u7684\uff0c\u56e0\u70ba\u91cd\u8981\u6578\u64da\u53ef\u80fd\u6703\u88ab\u610f\u5916\u522a\u9664\u3002\u6b64\u5916\uff0cRedis\u7684\u6301\u4e45\u5316\u6a5f\u5236\uff08RDB\u548cAOF\uff09\u4e5f\u6703\u53d7\u5230\u5167\u5b58\u9650\u5236\u7684\u5f71\u97ff\uff0c\u5c0e\u81f4\u6578\u64da\u6062\u5fa9\u7684\u56f0\u96e3\u3002<\/p>\n

\u7a81\u7834Redis\u5132\u5b58\u9650\u5236\u7684\u89e3\u6c7a\u65b9\u6848<\/h2>\n

1. Redis Cluster<\/h3>\n

Redis Cluster\u662f\u4e00\u7a2e\u5206\u4f48\u5f0f\u89e3\u6c7a\u65b9\u6848\uff0c\u5141\u8a31\u5c07\u6578\u64da\u5206\u6563\u5230\u591a\u500bRedis\u5be6\u4f8b\u4e2d\u3002\u9019\u6a23\u53ef\u4ee5\u6709\u6548\u5730\u64f4\u5c55\u5132\u5b58\u5bb9\u91cf\uff0c\u4e26\u63d0\u9ad8\u7cfb\u7d71\u7684\u53ef\u7528\u6027\u548c\u5bb9\u932f\u6027\u3002\u901a\u904e\u5c07\u6578\u64da\u5206\u7247\uff0cRedis Cluster\u80fd\u5920\u652f\u6301\u66f4\u5927\u7684\u6578\u64da\u96c6\uff0c\u4e26\u4e14\u6bcf\u500b\u7bc0\u9ede\u7684\u5167\u5b58\u9650\u5236\u4e0d\u518d\u662f\u55ae\u4e00\u5be6\u4f8b\u7684\u74f6\u9838\u3002<\/p>\n

redis-cli --cluster create 192.168.1.1:7000 192.168.1.2:7001 192.168.1.3:7002 --cluster-replicas 1<\/code><\/pre>\n
2. Redis on Flash<\/h3>\n
Redis on Flash\u662f\u4e00\u7a2e\u65b0\u8208\u7684\u6280\u8853\uff0c\u5141\u8a31\u5c07\u90e8\u5206\u6578\u64da\u5b58\u5132\u5728\u9583\u5b58\u4e2d\uff0c\u800c\u4e0d\u662f\u50c5\u50c5\u4f9d\u8cf4\u65bc\u5167\u5b58\u3002\u9019\u6a23\u53ef\u4ee5\u986f\u8457\u964d\u4f4e\u6210\u672c\uff0c\u540c\u6642\u64f4\u5c55\u5132\u5b58\u5bb9\u91cf\u3002Redis on Flash\u4f7f\u7528\u4e86\u4e00\u7a2e\u667a\u80fd\u7684\u6578\u64da\u7ba1\u7406\u7b56\u7565\uff0c\u80fd\u5920\u5728\u5167\u5b58\u548c\u9583\u5b58\u4e4b\u9593\u52d5\u614b\u8abf\u6574\u6578\u64da\u7684\u5b58\u5132\u4f4d\u7f6e\uff0c\u4ee5\u63d0\u9ad8\u6027\u80fd\u3002<\/p>\n
3. \u6578\u64da\u5206\u5c64\u5b58\u5132<\/h3>\n
\u53e6\u4e00\u7a2e\u89e3\u6c7a\u65b9\u6848\u662f\u5be6\u65bd\u6578\u64da\u5206\u5c64\u5b58\u5132\u7b56\u7565\u3002\u9019\u610f\u5473\u8457\u5c07\u71b1\u6578\u64da\uff08\u7d93\u5e38\u8a2a\u554f\u7684\u6578\u64da\uff09\u4fdd\u7559\u5728Redis\u4e2d\uff0c\u800c\u5c07\u51b7\u6578\u64da\uff08\u4e0d\u5e38\u8a2a\u554f\u7684\u6578\u64da\uff09\u8f49\u79fb\u5230\u5176\u4ed6\u5b58\u5132\u7cfb\u7d71\uff0c\u5982\u95dc\u4fc2\u578b\u6578\u64da\u5eab\u6216NoSQL\u6578\u64da\u5eab\u3002\u9019\u6a23\u53ef\u4ee5\u6709\u6548\u5730\u6e1b\u5c11Redis\u7684\u5167\u5b58\u4f7f\u7528\uff0c\u540c\u6642\u4fdd\u8b49\u7cfb\u7d71\u7684\u6027\u80fd\u3002<\/p>\n
\u7d50\u8ad6<\/h2>\n
\u96a8\u8457\u6578\u64da\u91cf\u7684\u6301\u7e8c\u589e\u9577\uff0cRedis\u7684\u5132\u5b58\u9650\u5236\u5c07\u6210\u70ba\u958b\u767c\u8005\u9700\u8981\u9762\u5c0d\u7684\u91cd\u8981\u6311\u6230\u3002\u7136\u800c\uff0c\u901a\u904e\u4f7f\u7528Redis Cluster\u3001Redis on Flash\u4ee5\u53ca\u6578\u64da\u5206\u5c64\u5b58\u5132\u7b49\u6280\u8853\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u6709\u6548\u5730\u7a81\u7834\u9019\u4e9b\u9650\u5236\uff0c\u5be6\u73fe\u66f4\u9ad8\u6548\u7684\u6578\u64da\u7ba1\u7406\u548c\u5b58\u5132\u3002\u9019\u4e9b\u89e3\u6c7a\u65b9\u6848\u4e0d\u50c5\u80fd\u5920\u63d0\u9ad8\u7cfb\u7d71\u7684\u6027\u80fd\uff0c\u9084\u80fd\u964d\u4f4e\u904b\u71df\u6210\u672c\uff0c\u70ba\u4f01\u696d\u5e36\u4f86\u66f4\u5927\u7684\u50f9\u503c\u3002<\/p>\n
\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u53ef\u9760\u7684 \u9999\u6e2fVPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u652f\u6301\u60a8\u7684Redis\u61c9\u7528\uff0cServer.HK\u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u5e6b\u52a9\u60a8\u8f15\u9b06\u7ba1\u7406\u548c\u64f4\u5c55\u60a8\u7684\u6578\u64da\u5b58\u5132\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u63a2\u7d22Redis\u8d85\u9650\u6280\u8853\uff0c\u7a81\u7834\u5132\u5b58\u9650\u5236\uff0c\u5be6\u73fe\u9ad8\u6548\u6578\u64da\u7ba1\u7406\u8207\u64f4\u5c55\uff0c\u958b\u555f\u5168\u65b0\u5132\u5b58\u9818\u57df\u7684\u53ef\u80fd\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-196460","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/196460","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=196460"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/196460\/revisions"}],"predecessor-version":[{"id":196461,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/196460\/revisions\/196461"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=196460"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=196460"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=196460"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}