{"id":195245,"date":"2024-11-13T13:25:19","date_gmt":"2024-11-13T05:25:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/195245\/"},"modified":"2024-11-13T13:25:20","modified_gmt":"2024-11-13T05:25:20","slug":"%e5%84%aa%e5%8c%96%e5%a6%82%e4%bd%95%e5%84%aa%e5%8c%96redis%e7%a8%8b%e5%ba%8f%ef%bc%88redis%e7%a8%8b%e5%ba%8f%e6%80%8e%e9%ba%bc%e6%a8%a3%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/195245\/","title":{"rendered":"\u512a\u5316\u5982\u4f55\u512a\u5316Redis\u7a0b\u5e8f\uff08redis\u7a0b\u5e8f\u600e\u9ebc\u6a23\uff09"},"content":{"rendered":"

\u512a\u5316\u5982\u4f55\u512a\u5316Redis\u7a0b\u5e8f\uff08redis\u7a0b\u5e8f\u600e\u9ebc\u6a23\uff09<\/h1>\n

Redis\u662f\u4e00\u500b\u9ad8\u6548\u80fd\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\u7531\u65bc\u5176\u9ad8\u6548\u7684\u6027\u80fd\u548c\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\uff0cRedis\u5728\u8a31\u591a\u61c9\u7528\u4e2d\u6210\u70ba\u4e86\u9996\u9078\u3002\u7136\u800c\uff0c\u70ba\u4e86\u5145\u5206\u767c\u63eeRedis\u7684\u6f5b\u529b\uff0c\u958b\u767c\u8005\u9700\u8981\u5c0d\u5176\u9032\u884c\u512a\u5316\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u512a\u5316Redis\u7a0b\u5e8f\uff0c\u4ee5\u63d0\u9ad8\u5176\u6027\u80fd\u548c\u6548\u7387\u3002<\/p>\n

1. \u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u7d50\u69cb<\/h2>\n

Redis\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u5305\u62ec\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u548c\u6709\u5e8f\u96c6\u5408\u3002\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u7d50\u69cb\u5c0d\u65bc\u6027\u80fd\u512a\u5316\u81f3\u95dc\u91cd\u8981\u3002\u4f8b\u5982\uff0c\u7576\u9700\u8981\u5b58\u5132\u7528\u6236\u4fe1\u606f\u6642\uff0c\u4f7f\u7528\u54c8\u5e0c\u7d50\u69cb\u53ef\u4ee5\u66f4\u6709\u6548\u5730\u7ba1\u7406\u591a\u500b\u5b57\u6bb5\uff0c\u800c\u4e0d\u662f\u4f7f\u7528\u5b57\u7b26\u4e32\u4f86\u5b58\u5132\u6574\u500b\u5c0d\u8c61\u3002<\/p>\n

HSET user:1000 name \"Alice\" age 30<\/code><\/pre>\n
2. \u4f7f\u7528\u7ba1\u9053\u6280\u8853<\/h2>\n
\u5728\u9032\u884c\u591a\u6b21\u8acb\u6c42\u6642\uff0c\u4f7f\u7528\u7ba1\u9053\u6280\u8853\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u6027\u80fd\u3002\u7ba1\u9053\u6280\u8853\u5141\u8a31\u5ba2\u6236\u7aef\u5728\u4e00\u6b21\u8acb\u6c42\u4e2d\u767c\u9001\u591a\u500b\u547d\u4ee4\uff0c\u5f9e\u800c\u6e1b\u5c11\u7db2\u7d61\u5ef6\u9072\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u4f7f\u7528\u7ba1\u9053\u7684\u793a\u4f8b\uff1a<\/p>\n
redis-cli --pipe < commands.txt<\/code><\/pre>\n
3. \u8a2d\u7f6e\u5408\u7406\u7684\u904e\u671f\u6642\u9593<\/h2>\n
\u5c0d\u65bc\u7de9\u5b58\u6578\u64da\uff0c\u8a2d\u7f6e\u5408\u7406\u7684\u904e\u671f\u6642\u9593\u53ef\u4ee5\u6709\u6548\u91cb\u653e\u5167\u5b58\uff0c\u907f\u514d\u4e0d\u5fc5\u8981\u7684\u6578\u64da\u4f54\u7528\u3002\u4f7f\u7528EXPIRE\u547d\u4ee4\u53ef\u4ee5\u70ba\u9375\u8a2d\u7f6e\u904e\u671f\u6642\u9593\uff1a<\/p>\n
EXPIRE mykey 300<\/code><\/pre>\n
4. \u512a\u5316\u5167\u5b58\u4f7f\u7528<\/h2>\n
Redis\u7684\u5167\u5b58\u7ba1\u7406\u5c0d\u65bc\u6027\u80fd\u81f3\u95dc\u91cd\u8981\u3002\u4f7f\u7528\u9069\u7576\u7684\u5167\u5b58\u5206\u914d\u7b56\u7565\u548c\u914d\u7f6e\u53ef\u4ee5\u63d0\u9ad8\u6027\u80fd\u3002\u4f8b\u5982\uff0c\u4f7f\u7528Redis\u7684\u5167\u5b58\u512a\u5316<\/a>\u529f\u80fd\uff0c\u9078\u64c7\u5408\u9069\u7684\u5167\u5b58\u6dd8\u6c70\u7b56\u7565\uff08\u5982LRU\u6216LFU\uff09\u53ef\u4ee5\u6709\u6548\u7ba1\u7406\u5167\u5b58\u4f7f\u7528\u3002<\/p>\n
5. \u4f7f\u7528\u96c6\u7fa4\u6a21\u5f0f<\/h2>\n
\u7576\u6578\u64da\u91cf\u589e\u9577\u6642\uff0c\u55ae\u4e00Redis\u5be6\u4f8b\u53ef\u80fd\u7121\u6cd5\u6eff\u8db3\u6027\u80fd\u9700\u6c42\u3002\u6b64\u6642\uff0c\u53ef\u4ee5\u8003\u616e\u4f7f\u7528Redis\u96c6\u7fa4\u6a21\u5f0f\uff0c\u5c07\u6578\u64da\u5206\u6563\u5230\u591a\u500b\u7bc0\u9ede\u4e0a\u3002\u9019\u6a23\u4e0d\u50c5\u53ef\u4ee5\u63d0\u9ad8\u53ef\u7528\u6027\uff0c\u9084\u80fd\u63d0\u5347\u6574\u9ad4\u6027\u80fd\u3002<\/p>\n
6. \u76e3\u63a7\u548c\u8abf\u8a66<\/h2>\n
\u5b9a\u671f\u76e3\u63a7Redis\u7684\u6027\u80fd\u6307\u6a19\uff08\u5982\u5167\u5b58\u4f7f\u7528\u7387\u3001\u547d\u4ee4\u57f7\u884c\u6642\u9593\u7b49\uff09\u53ef\u4ee5\u5e6b\u52a9\u53ca\u6642\u767c\u73fe\u554f\u984c\u3002\u4f7f\u7528MONITOR\u547d\u4ee4<\/a>\u53ef\u4ee5\u5be6\u6642\u67e5\u770b\u57f7\u884c\u7684\u547d\u4ee4\uff0c\u5e6b\u52a9\u958b\u767c\u8005\u9032\u884c\u8abf\u8a66\u548c\u512a\u5316\u3002<\/p>\n
MONITOR<\/code><\/pre>\n
7. \u9069\u7576\u7684\u6301\u4e45\u5316\u7b56\u7565<\/h2>\n
Redis\u63d0\u4f9b\u4e86RDB\u548cAOF\u5169\u7a2e\u6301\u4e45\u5316\u65b9\u5f0f\u3002\u6839\u64da\u61c9\u7528\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684\u6301\u4e45\u5316\u7b56\u7565\uff0c\u53ef\u4ee5\u5728\u4fdd\u8b49\u6578\u64da\u5b89\u5168\u7684\u540c\u6642\uff0c\u6e1b\u5c11\u6027\u80fd\u640d\u5931\u3002\u4f8b\u5982\uff0c\u5c0d\u65bc\u5c0d\u6027\u80fd\u8981\u6c42\u8f03\u9ad8\u7684\u61c9\u7528\uff0c\u53ef\u4ee5\u9078\u64c7\u7981\u7528AOF\u6301\u4e45\u5316\u3002<\/p>\n
\u7e3d\u7d50<\/h2>\n
\u512a\u5316Redis\u7a0b\u5e8f\u9700\u8981\u5f9e\u591a\u500b\u65b9\u9762\u5165\u624b\uff0c\u5305\u62ec\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u7d50\u69cb\u3001\u4f7f\u7528\u7ba1\u9053\u6280\u8853\u3001\u8a2d\u7f6e\u5408\u7406\u7684\u904e\u671f\u6642\u9593\u3001\u512a\u5316\u5167\u5b58\u4f7f\u7528\u3001\u4f7f\u7528\u96c6\u7fa4\u6a21\u5f0f\u3001\u76e3\u63a7\u548c\u8abf\u8a66\u4ee5\u53ca\u9069\u7576\u7684\u6301\u4e45\u5316\u7b56\u7565\u3002\u901a\u904e\u9019\u4e9b\u65b9\u6cd5\uff0c\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8Redis\u7684\u6027\u80fd\u548c\u6548\u7387\uff0c\u6eff\u8db3\u9ad8\u4e26\u767c\u548c\u5927\u6578\u64da\u91cf\u7684\u9700\u6c42\u3002<\/p>\n
\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684VPS<\/a>\u89e3\u6c7a\u65b9\u6848\u4f86\u904b\u884c\u60a8\u7684Redis\u61c9\u7528\uff0cServer.HK\u63d0\u4f9b\u4e86\u591a\u7a2e\u9078\u64c7\uff0c\u5e6b\u52a9\u60a8\u8f15\u9b06\u7ba1\u7406\u548c\u512a\u5316\u60a8\u7684\u670d\u52d9\u5668\u74b0\u5883\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u63a2\u7d22\u5982\u4f55\u512a\u5316Redis\u7a0b\u5e8f\uff0c\u63d0\u5347\u6027\u80fd\u548c\u6548\u7387\uff0c\u4e86\u89e3\u6700\u4f73\u5be6\u8e10\u548c\u6280\u5de7\uff0c\u8b93\u4f60\u7684\u6578\u64da\u5b58\u53d6\u66f4\u5feb\u901f\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-195245","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/195245","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=195245"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/195245\/revisions"}],"predecessor-version":[{"id":195246,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/195245\/revisions\/195246"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=195245"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=195245"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=195245"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}