{"id":171563,"date":"2024-11-07T03:47:18","date_gmt":"2024-11-06T19:47:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/171563\/"},"modified":"2024-11-07T03:47:19","modified_gmt":"2024-11-06T19:47:19","slug":"%e6%90%b6%e5%9c%a8%e6%99%82%e4%bb%a3%e5%89%8d%e7%b7%9aredis-%e5%8a%a9%e4%bd%a0%e8%bc%95%e9%ac%86%e6%9f%a5key%e7%84%a1%e9%9c%80%e6%8e%88%e6%ac%8a%ef%bc%88redis%e6%9f%a5key%e7%84%a1%e6%8e%88%e6%ac%8a","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/171563\/","title":{"rendered":"\u6436\u5728\u6642\u4ee3\u524d\u7ddaRedis \u52a9\u4f60\u8f15\u9b06\u67e5Key\u7121\u9700\u6388\u6b0a\uff08redis\u67e5key\u7121\u6388\u6b0a\uff09"},"content":{"rendered":"

\u6436\u5728\u6642\u4ee3\u524d\u7ddaRedis \u52a9\u4f60\u8f15\u9b06\u67e5Key\u7121\u9700\u6388\u6b0a<\/h1>\n

\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u6642\u4ee3\uff0c\u5feb\u901f\u5b58\u53d6\u548c\u7ba1\u7406\u6578\u64da\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u91cd\u8981\u3002Redis\uff0c\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u56e0\u5176\u5353\u8d8a\u7684\u6027\u80fd\u548c\u9748\u6d3b\u6027\u800c\u53d7\u5230\u5ee3\u6cdb\u4f7f\u7528\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5728Redis\u4e2d\u67e5\u8a62\u9375\uff08Key\uff09\u800c\u7121\u9700\u6388\u6b0a\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u793a\u4f8b\u548c\u6280\u5de7\u3002<\/p>\n

\u4ec0\u9ebc\u662fRedis\uff1f<\/h2>\n

Redis\uff08REmote DIctionary Server\uff09\u662f\u4e00\u500b\u958b\u6e90\u7684\u5167\u5b58\u6578\u64da\u7d50\u69cb\u5b58\u5132\u7cfb\u7d71\uff0c\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u5982\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u7b49\u3002\u5b83\u901a\u5e38\u7528\u4f5c\u6578\u64da\u5eab\u3001\u7de9\u5b58\u548c\u6d88\u606f\u4ee3\u7406\u3002\u7531\u65bc\u5176\u9ad8\u6548\u7684\u6027\u80fd\uff0cRedis\u88ab\u5ee3\u6cdb\u61c9\u7528\u65bc\u9700\u8981\u5feb\u901f\u6578\u64da\u5b58\u53d6\u7684\u5834\u666f\uff0c\u5982\u7db2\u7ad9\u5f8c\u7aef\u3001\u5373\u6642\u5206\u6790\u548c\u904a\u6232\u958b\u767c\u7b49\u3002<\/p>\n

Redis\u7684\u6388\u6b0a\u6a5f\u5236<\/h2>\n

Redis\u63d0\u4f9b\u4e86\u4e00\u500b\u7c21\u55ae\u7684\u6388\u6b0a\u6a5f\u5236\uff0c\u5141\u8a31\u7528\u6236\u8a2d\u7f6e\u5bc6\u78bc\u4ee5\u4fdd\u8b77\u6578\u64da\u3002\u7136\u800c\uff0c\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u958b\u767c\u8005\u53ef\u80fd\u5e0c\u671b\u5728\u7121\u9700\u6388\u6b0a\u7684\u60c5\u6cc1\u4e0b\u67e5\u8a62\u9375\u3002\u9019\u5728\u958b\u767c\u548c\u6e2c\u8a66\u968e\u6bb5\u7279\u5225\u6709\u7528\uff0c\u56e0\u70ba\u5b83\u53ef\u4ee5\u7c21\u5316\u6d41\u7a0b\uff0c\u6e1b\u5c11\u4e0d\u5fc5\u8981\u7684\u6388\u6b0a\u6b65\u9a5f\u3002<\/p>\n

\u5982\u4f55\u5728Redis\u4e2d\u67e5\u8a62\u9375\u7121\u9700\u6388\u6b0a<\/h2>\n

\u5728Redis\u4e2d\uff0c\u67e5\u8a62\u9375\u7684\u57fa\u672c\u547d\u4ee4\u662f KEYS<\/code>\u3002\u9019\u500b\u547d\u4ee4\u53ef\u4ee5\u7528\u4f86\u67e5\u8a62\u7b26\u5408\u7279\u5b9a\u6a21\u5f0f\u7684\u6240\u6709\u9375\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u57fa\u672c\u7684\u7528\u6cd5\u793a\u4f8b\uff1a<\/p>\n

127.0.0.1:6379> KEYS *\n<\/code><\/pre>\n
\u4e0a\u8ff0\u547d\u4ee4\u5c07\u8fd4\u56de\u6240\u6709\u7684\u9375\u3002\u5982\u679c\u4f60\u53ea\u60f3\u67e5\u8a62\u4ee5\u7279\u5b9a\u5b57\u6bcd\u958b\u982d\u7684\u9375\uff0c\u53ef\u4ee5\u4f7f\u7528\u901a\u914d\u7b26\uff1a<\/p>\n
127.0.0.1:6379> KEYS user:*\n<\/code><\/pre>\n
\u9019\u5c07\u8fd4\u56de\u6240\u6709\u4ee5 user:<\/code> \u958b\u982d\u7684\u9375\u3002<\/p>\n
\u4f7f\u7528SCAN\u547d\u4ee4<\/h3>\n
\u96d6\u7136 KEYS<\/code> \u547d\u4ee4\u975e\u5e38\u65b9\u4fbf\uff0c\u4f46\u5728\u751f\u7522\u74b0\u5883\u4e2d\u4f7f\u7528\u6642\u9700\u8981\u8b39\u614e\uff0c\u56e0\u70ba\u5b83\u6703\u963b\u585eRedis\u4f3a\u670d\u5668\uff0c\u7279\u5225\u662f\u5728\u9375\u7684\u6578\u91cf\u975e\u5e38\u9f90\u5927\u7684\u60c5\u6cc1\u4e0b\u3002\u70ba\u4e86\u907f\u514d\u9019\u500b\u554f\u984c\uff0c\u53ef\u4ee5\u4f7f\u7528 SCAN<\/code> \u547d\u4ee4\uff0c\u5b83\u662f\u4e00\u500b\u975e\u963b\u585e\u7684\u8fed\u4ee3\u5668\uff0c\u53ef\u4ee5\u9010\u6b65\u67e5\u8a62\u9375\uff1a<\/p>\n
127.0.0.1:6379> SCAN 0 MATCH user:* COUNT 10\n<\/code><\/pre>\n
\u9019\u500b\u547d\u4ee4\u5c07\u8fd4\u56de\u6700\u591a10\u500b\u4ee5 user:<\/code> \u958b\u982d\u7684\u9375\uff0c\u4e26\u4e14\u4e0d\u6703\u963b\u585e\u4f3a\u670d\u5668\u3002<\/p>\n
\u7121\u9700\u6388\u6b0a\u7684\u5b89\u5168\u6027\u8003\u91cf<\/h2>\n
\u96d6\u7136\u5728\u958b\u767c\u548c\u6e2c\u8a66\u74b0\u5883\u4e2d\u7121\u9700\u6388\u6b0a\u67e5\u8a62\u9375\u53ef\u4ee5\u63d0\u9ad8\u6548\u7387\uff0c\u4f46\u5728\u751f\u7522\u74b0\u5883\u4e2d\uff0c\u9019\u6a23\u7684\u505a\u6cd5\u53ef\u80fd\u6703\u5e36\u4f86\u5b89\u5168\u98a8\u96aa\u3002\u5efa\u8b70\u5728\u751f\u7522\u74b0\u5883\u4e2d\u59cb\u7d42\u555f\u7528\u6388\u6b0a\uff0c\u4e26\u9650\u5236\u5c0d\u654f\u611f\u6578\u64da\u7684\u8a2a\u554f\u3002\u4f7f\u7528 CONFIG SET requirepass<\/code> \u547d\u4ee4\u53ef\u4ee5\u8a2d\u7f6e\u5bc6\u78bc\uff0c\u5f9e\u800c\u4fdd\u8b77\u4f60\u7684Redis\u5be6\u4f8b\u3002<\/p>\n
\u7d50\u8ad6<\/h2>\n
Redis\u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\uff0c\u63d0\u4f9b\u4e86\u9748\u6d3b\u7684\u9375\u67e5\u8a62\u529f\u80fd\u3002\u5728\u958b\u767c\u548c\u6e2c\u8a66\u968e\u6bb5\uff0c\u7121\u9700\u6388\u6b0a\u7684\u9375\u67e5\u8a62\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u6548\u7387\u3002\u7136\u800c\uff0c\u5728\u751f\u7522\u74b0\u5883\u4e2d\uff0c\u70ba\u4e86\u4fdd\u8b77\u6578\u64da\u5b89\u5168\uff0c\u5efa\u8b70\u59cb\u7d42\u555f\u7528\u6388\u6b0a\u6a5f\u5236\u3002\u901a\u904e\u5408\u7406\u4f7f\u7528 KEYS<\/code> \u548c SCAN<\/code> \u547d\u4ee4\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u66f4\u8f15\u9b06\u5730\u7ba1\u7406\u548c\u67e5\u8a62\u6578\u64da\u3002<\/p>\n
\u5982\u679c\u4f60\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 VPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u5e6b\u52a9\u4f60\u8f15\u9b06\u90e8\u7f72\u548c\u7ba1\u7406\u4f60\u7684\u61c9\u7528\u7a0b\u5e8f\u3002\u7121\u8ad6\u662f \u9999\u6e2fVPS<\/a> \u9084\u662f\u5176\u4ed6\u985e\u578b\u7684 \u4e91\u670d\u52a1\u5668<\/a>\uff0c\u6211\u5011\u90fd\u80fd\u6eff\u8db3\u4f60\u7684\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
Redis\u52a9\u4f60\u8f15\u9b06\u67e5\u8a62Key\uff0c\u7121\u9700\u6388\u6b0a\uff0c\u8b93\u6578\u64da\u7ba1\u7406\u66f4\u9ad8\u6548\uff0c\u6436\u5728\u6642\u4ee3\u524d\u7dda\uff0c\u63d0\u5347\u5de5\u4f5c\u6548\u7387\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-171563","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/171563","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=171563"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/171563\/revisions"}],"predecessor-version":[{"id":171564,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/171563\/revisions\/171564"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=171563"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=171563"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=171563"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}