{"id":179752,"date":"2024-11-09T04:30:19","date_gmt":"2024-11-08T20:30:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/179752\/"},"modified":"2024-11-09T04:30:20","modified_gmt":"2024-11-08T20:30:20","slug":"%e5%a6%82%e4%bd%95%e5%9c%a8%e4%b8%8d%e7%99%bb%e9%8c%84-redis-%e7%9a%84%e6%83%85%e6%b3%81%e4%b8%8b%e5%9f%b7%e8%a1%8c%e5%91%bd%e4%bb%a4%ef%bc%88%e4%b8%8d%e7%99%bb%e9%8c%84-redis-%e5%9f%b7%e8%a1%8c","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/179752\/","title":{"rendered":"\u5982\u4f55\u5728\u4e0d\u767b\u9304 Redis \u7684\u60c5\u6cc1\u4e0b\u57f7\u884c\u547d\u4ee4\uff08\u4e0d\u767b\u9304 redis \u57f7\u884c\u547d\u4ee4\uff09"},"content":{"rendered":"

\u5982\u4f55\u5728\u4e0d\u767b\u9304 Redis \u7684\u60c5\u6cc1\u4e0b\u57f7\u884c\u547d\u4ee4<\/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\u901a\u5e38\uff0c\u4f7f\u7528\u8005\u9700\u8981\u901a\u904e\u547d\u4ee4\u884c\u754c\u9762\uff08CLI\uff09\u6216\u5ba2\u6236\u7aef\u5eab\u4f86\u8207 Redis \u9032\u884c\u4ea4\u4e92\u3002\u7136\u800c\uff0c\u6709\u6642\u5019\u6211\u5011\u53ef\u80fd\u9700\u8981\u5728\u4e0d\u76f4\u63a5\u767b\u9304 Redis \u7684\u60c5\u6cc1\u4e0b\u57f7\u884c\u547d\u4ee4\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5e7e\u7a2e\u65b9\u6cd5\u4f86\u9054\u6210\u9019\u4e00\u76ee\u6a19\u3002<\/p>\n

\u4f7f\u7528 Redis CLI \u7684\u7ba1\u9053\u529f\u80fd<\/h2>\n

Redis CLI \u63d0\u4f9b\u4e86\u4e00\u500b\u7ba1\u9053\u529f\u80fd\uff0c\u5141\u8a31\u7528\u6236\u5728\u4e00\u6b21\u9023\u63a5\u4e2d\u767c\u9001\u591a\u500b\u547d\u4ee4\uff0c\u800c\u7121\u9700\u6bcf\u6b21\u90fd\u767b\u9304\u3002\u9019\u5c0d\u65bc\u6279\u91cf\u64cd\u4f5c\u7279\u5225\u6709\u7528\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528\u7ba1\u9053\u7684\u57fa\u672c\u793a\u4f8b\uff1a<\/p>\n

redis-cli --pipe<\/code><\/pre>\n
\u5728\u9019\u500b\u6a21\u5f0f\u4e0b\uff0c\u7528\u6236\u53ef\u4ee5\u5c07\u591a\u500b\u547d\u4ee4\u901a\u904e\u6a19\u6e96\u8f38\u5165\u767c\u9001\u5230 Redis\u3002\u9019\u6a23\u53ef\u4ee5\u5728\u4e0d\u9032\u5165 Redis \u63d0\u793a\u7b26\u7684\u60c5\u6cc1\u4e0b\u57f7\u884c\u591a\u500b\u547d\u4ee4\u3002<\/p>\n
\u4f7f\u7528 Redis \u7684 REST API<\/h2>\n
\u5982\u679c\u60a8\u5e0c\u671b\u901a\u904e HTTP \u8acb\u6c42\u4f86\u8207 Redis \u4ea4\u4e92\uff0c\u53ef\u4ee5\u8003\u616e\u4f7f\u7528\u4e00\u4e9b\u7b2c\u4e09\u65b9\u7684 REST API \u670d\u52d9\u3002\u9019\u4e9b\u670d\u52d9\u53ef\u4ee5\u5c07 HTTP \u8acb\u6c42\u8f49\u63db\u70ba Redis \u547d\u4ee4\uff0c\u5f9e\u800c\u5be6\u73fe\u7121\u9700\u767b\u9304\u7684\u64cd\u4f5c\u3002\u4f8b\u5982\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u683c\u5f0f\u7684\u8acb\u6c42\u4f86\u57f7\u884c Redis \u547d\u4ee4\uff1a<\/p>\n
POST \/execute\n{\n    \"command\": \"SET key value\"\n}<\/code><\/pre>\n
\u9019\u6a23\u7684\u8acb\u6c42\u5c07\u6703\u5728\u5f8c\u7aef\u57f7\u884c\u76f8\u61c9\u7684 Redis \u547d\u4ee4\uff0c\u4e26\u8fd4\u56de\u7d50\u679c\u3002<\/p>\n
\u4f7f\u7528 Redis \u7684 Lua \u8173\u672c<\/h2>\n
Redis \u652f\u6301 Lua \u8173\u672c\uff0c\u9019\u610f\u5473\u8457\u60a8\u53ef\u4ee5\u5c07\u591a\u500b\u547d\u4ee4\u5c01\u88dd\u5728\u4e00\u500b\u8173\u672c\u4e2d\uff0c\u7136\u5f8c\u4e00\u6b21\u6027\u57f7\u884c\u3002\u9019\u6a23\u53ef\u4ee5\u6e1b\u5c11\u8207 Redis \u7684\u4ea4\u4e92\u6b21\u6578\uff0c\u5f9e\u800c\u63d0\u9ad8\u6027\u80fd\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684 Lua \u8173\u672c\u793a\u4f8b\uff1a<\/p>\n
local value = redis.call('GET', KEYS[1])\nredis.call('SET', KEYS[1], value + 1)\nreturn value<\/code><\/pre>\n
\u60a8\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u547d\u4ee4\u4f86\u57f7\u884c\u9019\u500b\u8173\u672c\uff1a<\/p>\n
redis-cli --eval script.lua key1<\/code><\/pre>\n
\u9019\u6a23\uff0c\u60a8\u5c31\u53ef\u4ee5\u5728\u4e0d\u9032\u5165 Redis \u63d0\u793a\u7b26\u7684\u60c5\u6cc1\u4e0b\u57f7\u884c\u591a\u500b\u547d\u4ee4\u3002<\/p>\n
\u4f7f\u7528 Redis \u7684\u5ba2\u6236\u7aef\u5eab<\/h2>\n
\u8a31\u591a\u7de8\u7a0b\u8a9e\u8a00\u90fd\u6709 Redis \u7684\u5ba2\u6236\u7aef\u5eab\uff0c\u9019\u4e9b\u5eab\u5141\u8a31\u60a8\u5728\u61c9\u7528\u7a0b\u5e8f\u4e2d\u76f4\u63a5\u57f7\u884c Redis \u547d\u4ee4\uff0c\u800c\u7121\u9700\u624b\u52d5\u767b\u9304\u3002\u4f8b\u5982\uff0c\u5728 Python \u4e2d\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528 `redis-py` \u5eab\u4f86\u57f7\u884c\u547d\u4ee4\uff1a<\/p>\n
import redis\n\nr = redis.Redis(host='localhost', port=6379, db=0)\nr.set('key', 'value')\nprint(r.get('key'))<\/code><\/pre>\n
\u9019\u6a23\uff0c\u60a8\u53ef\u4ee5\u5728\u61c9\u7528\u7a0b\u5e8f\u4e2d\u76f4\u63a5\u8207 Redis \u4ea4\u4e92\uff0c\u800c\u7121\u9700\u9032\u5165\u547d\u4ee4\u884c\u754c\u9762\u3002<\/p>\n
\u7d50\u8ad6<\/h2>\n
\u5728\u4e0d\u767b\u9304 Redis \u7684\u60c5\u6cc1\u4e0b\u57f7\u884c\u547d\u4ee4\u662f\u5b8c\u5168\u53ef\u884c\u7684\uff0c\u7121\u8ad6\u662f\u901a\u904e\u7ba1\u9053\u529f\u80fd\u3001REST API\u3001Lua \u8173\u672c\u9084\u662f\u5ba2\u6236\u7aef\u5eab\uff0c\u9019\u4e9b\u65b9\u6cd5\u90fd\u80fd\u6709\u6548\u5730\u63d0\u9ad8\u5de5\u4f5c\u6548\u7387\u3002\u6839\u64da\u60a8\u7684\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684\u65b9\u6cd5\uff0c\u53ef\u4ee5\u8b93\u60a8\u66f4\u9748\u6d3b\u5730\u7ba1\u7406 Redis \u6578\u64da\u5eab\u3002<\/p>\n
\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u904b\u884c\u60a8\u7684 Redis \u5be6\u4f8b\uff0cServer.HK \u63d0\u4f9b\u4e86\u591a\u7a2e\u9078\u64c7\uff0c\u9069\u5408\u4e0d\u540c\u7684\u9700\u6c42\u548c\u9810\u7b97\u3002\u7121\u8ad6\u662f \u9999\u6e2fVPS<\/a> \u9084\u662f\u5176\u4ed6\u985e\u578b\u7684 \u4f3a\u670d\u5668<\/a>\uff0c\u6211\u5011\u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u7a69\u5b9a\u7684\u652f\u6301\u548c\u670d\u52d9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u4e86\u89e3\u5982\u4f55\u5728\u4e0d\u767b\u9304 Redis \u7684\u60c5\u6cc1\u4e0b\u57f7\u884c\u547d\u4ee4\uff0c\u7c21\u5316\u64cd\u4f5c\u6d41\u7a0b\uff0c\u63d0\u9ad8\u6548\u7387\uff0c\u8f15\u9b06\u7ba1\u7406 Redis \u6578\u64da\u5eab\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-179752","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/179752","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=179752"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/179752\/revisions"}],"predecessor-version":[{"id":179753,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/179752\/revisions\/179753"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=179752"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=179752"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=179752"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}