{"id":182818,"date":"2024-11-10T00:06:17","date_gmt":"2024-11-09T16:06:17","guid":{"rendered":"https:\/\/server.hk\/cnblog\/182818\/"},"modified":"2024-11-10T00:06:18","modified_gmt":"2024-11-09T16:06:18","slug":"%e5%af%a6%e6%99%82%e6%9f%a5%e8%a9%a2redis%e4%bf%a1%e6%81%af%e7%9b%a1%e5%9c%a8%e9%9b%b6%e8%b7%9d%e9%9b%a2%ef%bc%88%e5%8d%b3%e6%99%82%e6%9f%a5%e8%a9%a2redis%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/182818\/","title":{"rendered":"\u5be6\u6642\u67e5\u8a62Redis\u4fe1\u606f\u76e1\u5728\u96f6\u8ddd\u96e2\uff08\u5373\u6642\u67e5\u8a62redis\uff09"},"content":{"rendered":"<h1 id=\"%e5%af%a6%e6%99%82%e6%9f%a5%e8%a9%a2redis%e4%bf%a1%e6%81%af%e7%9b%a1%e5%9c%a8%e9%9b%b6%e8%b7%9d%e9%9b%a2%ef%bc%88%e5%8d%b3%e6%99%82%e6%9f%a5%e8%a9%a2redis%ef%bc%89-WTNCUAZkRQ\">\u5be6\u6642\u67e5\u8a62Redis\u4fe1\u606f\u76e1\u5728\u96f6\u8ddd\u96e2\uff08\u5373\u6642\u67e5\u8a62redis\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u6642\u4ee3\uff0c\u5feb\u901f\u4e14\u9ad8\u6548\u7684\u6578\u64da\u5b58\u53d6\u5c0d\u65bc\u4f01\u696d\u7684\u904b\u71df\u81f3\u95dc\u91cd\u8981\u3002Redis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6027\u80fd\u7684\u9375\u503c\u6578\u64da\u5eab\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\u5be6\u6642\u67e5\u8a62Redis\u4fe1\u606f\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u793a\u4f8b\u548c\u4ee3\u78bc\u7247\u6bb5\uff0c\u5e6b\u52a9\u958b\u767c\u8005\u66f4\u597d\u5730\u5229\u7528Redis\u7684\u529f\u80fd\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%afredis%ef%bc%9f-WTNCUAZkRQ\">\u4ec0\u9ebc\u662fRedis\uff1f<\/h2>\n<p>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\u548c\u6709\u5e8f\u96c6\u5408\u7b49\u3002\u7531\u65bc\u5176\u9ad8\u6548\u7684\u6578\u64da\u5b58\u53d6\u901f\u5ea6\uff0cRedis\u88ab\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u5be6\u6642\u6578\u64da\u5206\u6790\u7b49\u5834\u666f\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e9%9c%80%e8%a6%81%e5%af%a6%e6%99%82%e6%9f%a5%e8%a9%a2redis%e4%bf%a1%e6%81%af%ef%bc%9f-WTNCUAZkRQ\">\u70ba\u4ec0\u9ebc\u9700\u8981\u5be6\u6642\u67e5\u8a62Redis\u4fe1\u606f\uff1f<\/h2>\n<p>\u5be6\u6642\u67e5\u8a62Redis\u4fe1\u606f\u7684\u9700\u6c42\u4e3b\u8981\u6e90\u65bc\u4ee5\u4e0b\u5e7e\u500b\u65b9\u9762\uff1a<\/p>\n<ul>\n<li><strong>\u6027\u80fd\u512a\u5316\uff1a<\/strong>\u901a\u904e\u5be6\u6642\u67e5\u8a62\uff0c\u53ef\u4ee5\u5feb\u901f\u7372\u53d6\u6578\u64da\uff0c\u6e1b\u5c11\u5ef6\u9072\uff0c\u63d0\u9ad8\u61c9\u7528\u7a0b\u5e8f\u7684\u97ff\u61c9\u901f\u5ea6\u3002<\/li>\n<li><strong>\u6578\u64da\u76e3\u63a7\uff1a<\/strong>\u5be6\u6642\u67e5\u8a62\u53ef\u4ee5\u5e6b\u52a9\u958b\u767c\u8005\u76e3\u63a7\u6578\u64da\u7684\u8b8a\u5316\uff0c\u53ca\u6642\u767c\u73fe\u554f\u984c\u4e26\u9032\u884c\u8abf\u6574\u3002<\/li>\n<li><strong>\u5373\u6642\u5206\u6790\uff1a<\/strong>\u5728\u9700\u8981\u5373\u6642\u6578\u64da\u5206\u6790\u7684\u5834\u666f\u4e2d\uff0cRedis\u63d0\u4f9b\u4e86\u5feb\u901f\u7684\u6578\u64da\u5b58\u53d6\u80fd\u529b\uff0c\u652f\u6301\u5373\u6642\u6c7a\u7b56\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e5%af%a6%e6%99%82%e6%9f%a5%e8%a9%a2redis%e4%bf%a1%e6%81%af-WTNCUAZkRQ\">\u5982\u4f55\u5be6\u6642\u67e5\u8a62Redis\u4fe1\u606f<\/h2>\n<p>\u8981\u5be6\u6642\u67e5\u8a62Redis\u4e2d\u7684\u4fe1\u606f\uff0c\u9996\u5148\u9700\u8981\u5b89\u88ddRedis\u4e26\u555f\u52d5\u670d\u52d9\u3002\u63a5\u4e0b\u4f86\uff0c\u53ef\u4ee5\u4f7f\u7528\u591a\u7a2e\u7de8\u7a0b\u8a9e\u8a00\u7684Redis\u5ba2\u6236\u7aef\u4f86\u9032\u884c\u67e5\u8a62\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528Python\u548cNode.js\u9032\u884c\u5be6\u6642\u67e5\u8a62\u7684\u793a\u4f8b\u3002<\/p>\n<h3 id=\"%e4%bd%bf%e7%94%a8python%e6%9f%a5%e8%a9%a2redis-WTNCUAZkRQ\">\u4f7f\u7528Python\u67e5\u8a62Redis<\/h3>\n<pre><code>import redis\n\n# \u9023\u63a5\u5230Redis\u670d\u52d9\u5668\nclient = redis.StrictRedis(host='localhost', port=6379, db=0)\n\n# \u5be6\u6642\u67e5\u8a62\u67d0\u500b\u9375\u7684\u503c\nkey = 'example_key'\nvalue = client.get(key)\n\nif value:\n    print(f'\u9375 {key} \u7684\u503c\u70ba: {value.decode(\"utf-8\")}')\nelse:\n    print(f'\u9375 {key} \u4e0d\u5b58\u5728\u3002')<\/code><\/pre>\n<h3 id=\"%e4%bd%bf%e7%94%a8node-js%e6%9f%a5%e8%a9%a2redis-WTNCUAZkRQ\">\u4f7f\u7528Node.js\u67e5\u8a62Redis<\/h3>\n<pre><code>const redis = require('redis');\n\n\/\/ \u9023\u63a5\u5230Redis\u670d\u52d9\u5668\nconst client = redis.createClient();\n\nclient.on('error', (err) =&gt; {\n    console.log('Redis\u932f\u8aa4: ' + err);\n});\n\n\/\/ \u5be6\u6642\u67e5\u8a62\u67d0\u500b\u9375\u7684\u503c\nconst key = 'example_key';\nclient.get(key, (err, value) =&gt; {\n    if (err) {\n        console.error(err);\n    } else if (value) {\n        console.log(`\u9375 ${key} \u7684\u503c\u70ba: ${value}`);\n    } else {\n        console.log(`\u9375 ${key} \u4e0d\u5b58\u5728\u3002`);\n    }\n});\n\n\/\/ \u95dc\u9589\u9023\u63a5\nclient.quit();<\/code><\/pre>\n<h2 id=\"%e6%9c%80%e4%bd%b3%e5%af%a6%e8%b8%90-WTNCUAZkRQ\">\u6700\u4f73\u5be6\u8e10<\/h2>\n<p>\u5728\u5be6\u6642\u67e5\u8a62Redis\u4fe1\u606f\u6642\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u6700\u4f73\u5be6\u8e10\uff1a<\/p>\n<ul>\n<li><strong>\u4f7f\u7528\u9023\u63a5\u6c60\uff1a<\/strong>\u70ba\u4e86\u63d0\u9ad8\u6027\u80fd\uff0c\u5efa\u8b70\u4f7f\u7528\u9023\u63a5\u6c60\u4f86\u7ba1\u7406Redis\u9023\u63a5\uff0c\u907f\u514d\u983b\u7e41\u5275\u5efa\u548c\u92b7\u6bc0\u9023\u63a5\u3002<\/li>\n<li><strong>\u8a2d\u7f6e\u904e\u671f\u6642\u9593\uff1a<\/strong>\u5c0d\u65bc\u4e0d\u9700\u8981\u9577\u671f\u4fdd\u5b58\u7684\u6578\u64da\uff0c\u53ef\u4ee5\u8a2d\u7f6e\u904e\u671f\u6642\u9593\uff0c\u6e1b\u5c11\u5167\u5b58\u4f54\u7528\u3002<\/li>\n<li><strong>\u76e3\u63a7\u6027\u80fd\uff1a<\/strong>\u5b9a\u671f\u76e3\u63a7Redis\u7684\u6027\u80fd\u6307\u6a19\uff0c\u5982\u5167\u5b58\u4f7f\u7528\u7387\u3001\u547d\u4ee4\u57f7\u884c\u6642\u9593\u7b49\uff0c\u4ee5\u4fbf\u53ca\u6642\u8abf\u6574\u914d\u7f6e\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-WTNCUAZkRQ\">\u7d50\u8ad6<\/h2>\n<p>\u5be6\u6642\u67e5\u8a62Redis\u4fe1\u606f\u662f\u4e00\u500b\u5f37\u5927\u7684\u5de5\u5177\uff0c\u53ef\u4ee5\u5e6b\u52a9\u958b\u767c\u8005\u63d0\u9ad8\u61c9\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\u548c\u97ff\u61c9\u901f\u5ea6\u3002\u901a\u904e\u4f7f\u7528\u5408\u9069\u7684\u7de8\u7a0b\u8a9e\u8a00\u548c\u6700\u4f73\u5be6\u8e10\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u5145\u5206\u767c\u63eeRedis\u7684\u6f5b\u529b\uff0c\u5be6\u73fe\u9ad8\u6548\u7684\u6578\u64da\u5b58\u53d6\u548c\u5373\u6642\u5206\u6790\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684\u89e3\u6c7a\u65b9\u6848\u4f86\u652f\u6301\u60a8\u7684\u61c9\u7528\u7a0b\u5e8f\uff0c\u8003\u616e\u4f7f\u7528<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u4f86\u904b\u884c\u60a8\u7684Redis\u670d\u52d9\uff0c\u78ba\u4fdd\u60a8\u7684\u6578\u64da\u67e5\u8a62\u59cb\u7d42\u4fdd\u6301\u5728\u6700\u4f73\u72c0\u614b\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5be6\u6642\u67e5\u8a62Redis\u4fe1\u606f\uff0c\u96f6\u8ddd\u96e2\u5373\u6642\u67e5\u8a62\uff0c\u5feb\u901f\u7372\u53d6\u6578\u64da\uff0c\u63d0\u5347\u6548\u7387\uff0c\u8b93\u60a8\u7684\u6578\u64da\u7ba1\u7406\u66f4\u8f15\u9b06\u4fbf\u6377\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-182818","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/182818","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=182818"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/182818\/revisions"}],"predecessor-version":[{"id":182819,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/182818\/revisions\/182819"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=182818"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=182818"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=182818"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}