{"id":180342,"date":"2024-11-09T09:27:25","date_gmt":"2024-11-09T01:27:25","guid":{"rendered":"https:\/\/server.hk\/cnblog\/180342\/"},"modified":"2024-11-09T09:27:26","modified_gmt":"2024-11-09T01:27:26","slug":"%e8%a8%ad%e5%ae%9aredis%e6%95%b8%e6%93%9a%e5%ba%ab%e7%9a%84%e6%b8%85%e7%90%86%e6%99%82%e9%96%93%ef%bc%88redis%e6%b8%85%e7%90%86%e6%99%82%e9%96%93%e8%a8%ad%e7%bd%ae%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/180342\/","title":{"rendered":"\u8a2d\u5b9aRedis\u6578\u64da\u5eab\u7684\u6e05\u7406\u6642\u9593\uff08redis\u6e05\u7406\u6642\u9593\u8a2d\u7f6e\uff09"},"content":{"rendered":"

\u8a2d\u5b9aRedis\u6578\u64da\u5eab\u7684\u6e05\u7406\u6642\u9593\uff08redis\u6e05\u7406\u6642\u9593\u8a2d\u7f6e\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\u96a8\u8457\u6578\u64da\u91cf\u7684\u589e\u9577\uff0c\u5982\u4f55\u6709\u6548\u7ba1\u7406\u548c\u6e05\u7406\u6578\u64da\u6210\u70ba\u4e86\u4f7f\u7528Redis\u7684\u7528\u6236\u9700\u8981\u9762\u5c0d\u7684\u91cd\u8981\u8ab2\u984c\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u8a2d\u5b9aRedis\u6578\u64da\u5eab\u7684\u6e05\u7406\u6642\u9593\uff0c\u4ee5\u78ba\u4fdd\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u548c\u6027\u80fd\u3002<\/p>\n

Redis\u7684\u6578\u64da\u904e\u671f\u6a5f\u5236<\/h2>\n

Redis\u63d0\u4f9b\u4e86\u5169\u7a2e\u4e3b\u8981\u7684\u6578\u64da\u904e\u671f\u6a5f\u5236\uff1a\u4e3b\u52d5\u904e\u671f\u548c\u88ab\u52d5\u904e\u671f\u3002\u4e3b\u52d5\u904e\u671f\u662f\u6307Redis\u6703\u5b9a\u671f\u6aa2\u67e5\u6578\u64da\u7684\u904e\u671f\u6642\u9593\uff0c\u4e26\u81ea\u52d5\u522a\u9664\u904e\u671f\u7684\u9375\uff1b\u800c\u88ab\u52d5\u904e\u671f\u5247\u662f\u7576\u7528\u6236\u5617\u8a66\u8a2a\u554f\u4e00\u500b\u904e\u671f\u7684\u9375\u6642\uff0cRedis\u6703\u7acb\u5373\u522a\u9664\u8a72\u9375\u3002<\/p>\n

\u4e3b\u52d5\u904e\u671f<\/h3>\n

Redis\u7684\u4e3b\u52d5\u904e\u671f\u6a5f\u5236\u662f\u901a\u904e\u5b9a\u6642\u4efb\u52d9\u4f86\u5be6\u73fe\u7684\u3002Redis\u6703\u6bcf\u9694100\u6beb\u79d2\u96a8\u6a5f\u6aa2\u67e5\u4e00\u90e8\u5206\u9375\uff0c\u4e26\u522a\u9664\u90a3\u4e9b\u5df2\u7d93\u904e\u671f\u7684\u9375\u3002\u9019\u6a23\u7684\u8a2d\u8a08\u53ef\u4ee5\u6709\u6548\u6e1b\u5c11\u5167\u5b58\u7684\u4f7f\u7528\uff0c\u4e26\u4fdd\u6301\u6578\u64da\u5eab\u7684\u6027\u80fd\u3002<\/p>\n

\u88ab\u52d5\u904e\u671f<\/h3>\n

\u88ab\u52d5\u904e\u671f\u7684\u5be6\u73fe\u76f8\u5c0d\u7c21\u55ae\uff0c\u7576\u7528\u6236\u8a2a\u554f\u4e00\u500b\u9375\u6642\uff0cRedis\u6703\u6aa2\u67e5\u8a72\u9375\u662f\u5426\u904e\u671f\u3002\u5982\u679c\u904e\u671f\uff0c\u5247\u6703\u522a\u9664\u8a72\u9375\u4e26\u8fd4\u56denil\u3002\u9019\u7a2e\u65b9\u5f0f\u7684\u512a\u9ede\u662f\u53ef\u4ee5\u5373\u6642\u91cb\u653e\u5167\u5b58\uff0c\u4f46\u7f3a\u9ede\u662f\u5982\u679c\u67d0\u4e9b\u9375\u9577\u6642\u9593\u4e0d\u88ab\u8a2a\u554f\uff0c\u5247\u4e0d\u6703\u88ab\u522a\u9664\uff0c\u53ef\u80fd\u5c0e\u81f4\u5167\u5b58\u7684\u6d6a\u8cbb\u3002<\/p>\n

\u8a2d\u5b9a\u6578\u64da\u904e\u671f\u6642\u9593<\/h2>\n

\u5728Redis\u4e2d\uff0c\u53ef\u4ee5\u901a\u904e\u591a\u7a2e\u65b9\u5f0f\u8a2d\u5b9a\u9375\u7684\u904e\u671f\u6642\u9593\u3002\u6700\u5e38\u7528\u7684\u65b9\u6cd5\u662f\u4f7f\u7528 EXPIRE<\/code> \u547d\u4ee4\u3002\u9019\u500b\u547d\u4ee4\u53ef\u4ee5\u70ba\u6307\u5b9a\u7684\u9375\u8a2d\u5b9a\u4e00\u500b\u904e\u671f\u6642\u9593\uff08\u4ee5\u79d2\u70ba\u55ae\u4f4d\uff09\u3002\u4f8b\u5982\uff1a<\/p>\n

EXPIRE mykey 300<\/code><\/pre>\n
\u4e0a\u8ff0\u547d\u4ee4\u5c07\u6703\u4f7f\u5f97\u9375 mykey<\/code> \u5728300\u79d2\u5f8c\u904e\u671f\u3002<\/p>\n
\u4f7f\u7528 SET<\/code> \u547d\u4ee4\u8a2d\u5b9a\u904e\u671f\u6642\u9593<\/h3>\n
\u9664\u4e86\u4f7f\u7528 EXPIRE<\/code> \u547d\u4ee4\u5916\uff0c\u9084\u53ef\u4ee5\u5728\u4f7f\u7528 SET<\/code> \u547d\u4ee4\u6642\u76f4\u63a5\u8a2d\u5b9a\u904e\u671f\u6642\u9593\u3002\u4f8b\u5982\uff1a<\/p>\n
SET mykey \"value\" EX 300<\/code><\/pre>\n
\u9019\u6a23\uff0c\u9375 mykey<\/code> \u5c07\u5728300\u79d2\u5f8c\u81ea\u52d5\u904e\u671f\u3002<\/p>\n
\u6e05\u7406\u7b56\u7565\u7684\u9078\u64c7<\/h2>\n
\u5728\u8a2d\u5b9aRedis\u7684\u6e05\u7406\u6642\u9593\u6642\uff0c\u7528\u6236\u9700\u8981\u6839\u64da\u5be6\u969b\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684\u6e05\u7406\u7b56\u7565\u3002\u5c0d\u65bc\u9700\u8981\u5373\u6642\u53cd\u61c9\u7684\u61c9\u7528\uff0c\u4e3b\u52d5\u904e\u671f\u548c\u88ab\u52d5\u904e\u671f\u7684\u7d50\u5408\u4f7f\u7528\u662f\u6bd4\u8f03\u7406\u60f3\u7684\u9078\u64c7\u3002\u800c\u5c0d\u65bc\u4e00\u4e9b\u4e0d\u5e38\u8a2a\u554f\u7684\u6578\u64da\uff0c\u53ef\u4ee5\u8003\u616e\u4f7f\u7528\u88ab\u52d5\u904e\u671f\u4f86\u6e1b\u5c11\u7cfb\u7d71\u8ca0\u64d4\u3002<\/p>\n
\u76e3\u63a7\u548c\u8abf\u6574<\/h3>\n
\u5728\u5be6\u969b\u904b\u884c\u4e2d\uff0c\u76e3\u63a7Redis\u7684\u5167\u5b58\u4f7f\u7528\u60c5\u6cc1\u548c\u6578\u64da\u904e\u671f\u60c5\u6cc1\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u7528\u6236\u53ef\u4ee5\u4f7f\u7528 INFO<\/code> \u547d\u4ee4\u4f86\u67e5\u770bRedis\u7684\u904b\u884c\u72c0\u614b\uff0c\u5305\u62ec\u5167\u5b58\u4f7f\u7528\u60c5\u6cc1\u3001\u9375\u7684\u6578\u91cf\u7b49\u3002\u6839\u64da\u9019\u4e9b\u6578\u64da\uff0c\u7528\u6236\u53ef\u4ee5\u9069\u6642\u8abf\u6574\u904e\u671f\u6642\u9593\u548c\u6e05\u7406\u7b56\u7565\uff0c\u4ee5\u9054\u5230\u6700\u4f73\u6027\u80fd\u3002<\/p>\n
\u7d50\u8ad6<\/h2>\n
\u8a2d\u5b9aRedis\u6578\u64da\u5eab\u7684\u6e05\u7406\u6642\u9593\u662f\u4e00\u500b\u91cd\u8981\u7684\u7ba1\u7406\u4efb\u52d9\uff0c\u5408\u7406\u7684\u904e\u671f\u7b56\u7565\u53ef\u4ee5\u6709\u6548\u63d0\u5347\u7cfb\u7d71\u6027\u80fd\uff0c\u6e1b\u5c11\u5167\u5b58\u6d6a\u8cbb\u3002\u901a\u904e\u4f7f\u7528 EXPIRE<\/code> \u548c SET<\/code> \u547d\u4ee4\uff0c\u7528\u6236\u53ef\u4ee5\u9748\u6d3b\u5730\u7ba1\u7406\u6578\u64da\u7684\u904e\u671f\u6642\u9593\u3002\u6b64\u5916\uff0c\u5b9a\u671f\u76e3\u63a7\u548c\u8abf\u6574\u6e05\u7406\u7b56\u7565\u4e5f\u662f\u78ba\u4fddRedis\u7a69\u5b9a\u904b\u884c\u7684\u95dc\u9375\u3002<\/p>\n
\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dc \u9999\u6e2fVPS<\/a> \u548c \u4f3a\u670d\u5668<\/a> \u7684\u8cc7\u8a0a\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u4e86\u89e3\u5982\u4f55\u8a2d\u5b9aRedis\u6578\u64da\u5eab\u7684\u6e05\u7406\u6642\u9593\uff0c\u4ee5\u512a\u5316\u6027\u80fd\u548c\u7ba1\u7406\u5167\u5b58\u4f7f\u7528\uff0c\u78ba\u4fdd\u6578\u64da\u6301\u4e45\u6027\u548c\u7cfb\u7d71\u7a69\u5b9a\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-180342","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/180342","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=180342"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/180342\/revisions"}],"predecessor-version":[{"id":180343,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/180342\/revisions\/180343"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=180342"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=180342"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=180342"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}