{"id":154649,"date":"2024-11-02T17:34:20","date_gmt":"2024-11-02T09:34:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/154649\/"},"modified":"2024-11-02T17:34:22","modified_gmt":"2024-11-02T09:34:22","slug":"%e5%b0%8d%e8%b1%a1%e5%88%a9%e7%94%a8-redis-%e7%b7%a9%e5%ad%98%e5%84%aa%e5%8c%96%e5%a4%9a%e5%b0%8d%e8%b1%a1%e6%80%a7%e8%83%bd%ef%bc%88redis-%e7%b7%a9%e5%ad%98%e5%a4%9a%e5%80%8b%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/154649\/","title":{"rendered":"\u5c0d\u8c61\u5229\u7528 Redis \u7de9\u5b58\u512a\u5316\u591a\u5c0d\u8c61\u6027\u80fd\uff08Redis \u7de9\u5b58\u591a\u500b\uff09"},"content":{"rendered":"<h1 id=\"%e5%b0%8d%e8%b1%a1%e5%88%a9%e7%94%a8-redis-%e7%b7%a9%e5%ad%98%e5%84%aa%e5%8c%96%e5%a4%9a%e5%b0%8d%e8%b1%a1%e6%80%a7%e8%83%bd%ef%bc%88redis-%e7%b7%a9%e5%ad%98%e5%a4%9a%e5%80%8b%ef%bc%89-kbQTwTWACj\">\u5c0d\u8c61\u5229\u7528 Redis \u7de9\u5b58\u512a\u5316\u591a\u5c0d\u8c61\u6027\u80fd\uff08Redis \u7de9\u5b58\u591a\u500b\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u7db2\u7d61\u61c9\u7528\u4e2d\uff0c\u6027\u80fd\u512a\u5316\u662f\u958b\u767c\u8005\u9762\u81e8\u7684\u4e00\u500b\u91cd\u8981\u6311\u6230\u3002\u96a8\u8457\u7528\u6236\u6578\u91cf\u7684\u589e\u52a0\u548c\u6578\u64da\u91cf\u7684\u64f4\u5927\uff0c\u5982\u4f55\u6709\u6548\u5730\u7ba1\u7406\u548c\u5b58\u53d6\u6578\u64da\u6210\u70ba\u4e86\u95dc\u9375\u3002Redis \u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u5167\u5b58\u6578\u64da\u5eab\uff0c\u63d0\u4f9b\u4e86\u5f37\u5927\u7684\u7de9\u5b58\u529f\u80fd\uff0c\u80fd\u5920\u986f\u8457\u63d0\u5347\u591a\u5c0d\u8c61\u7684\u6027\u80fd\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5229\u7528 Redis \u7de9\u5b58\u4f86\u512a\u5316\u591a\u5c0d\u8c61\u6027\u80fd\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u793a\u4f8b\u548c\u4ee3\u78bc\u7247\u6bb5\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-redis%ef%bc%9f-kbQTwTWACj\">\u4ec0\u9ebc\u662f Redis\uff1f<\/h2>\n<p>Redis\uff08Remote Dictionary Server\uff09\u662f\u4e00\u500b\u958b\u6e90\u7684\u9ad8\u6027\u80fd\u9375\u503c\u6578\u64da\u5eab\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\u7531\u65bc\u5176\u5728\u5167\u5b58\u4e2d\u64cd\u4f5c\u6578\u64da\u7684\u7279\u6027\uff0cRedis \u80fd\u5920\u63d0\u4f9b\u6975\u5feb\u7684\u8b80\u53d6\u548c\u5beb\u5165\u901f\u5ea6\uff0c\u9019\u4f7f\u5f97\u5b83\u6210\u70ba\u7de9\u5b58\u89e3\u6c7a\u65b9\u6848\u7684\u7406\u60f3\u9078\u64c7\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e4%bd%bf%e7%94%a8-redis-%e7%b7%a9%e5%ad%98%ef%bc%9f-kbQTwTWACj\">\u70ba\u4ec0\u9ebc\u4f7f\u7528 Redis \u7de9\u5b58\uff1f<\/h2>\n<p>\u4f7f\u7528 Redis \u7de9\u5b58\u7684\u4e3b\u8981\u539f\u56e0\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u63d0\u9ad8\u6027\u80fd\uff1a<\/strong>\u901a\u904e\u5c07\u983b\u7e41\u8a2a\u554f\u7684\u6578\u64da\u5b58\u5132\u5728\u5167\u5b58\u4e2d\uff0cRedis \u53ef\u4ee5\u986f\u8457\u6e1b\u5c11\u6578\u64da\u5eab\u67e5\u8a62\u7684\u5ef6\u9072\u3002<\/li>\n<li><strong>\u6e1b\u5c11\u6578\u64da\u5eab\u8ca0\u64d4\uff1a<\/strong>\u7de9\u5b58\u53ef\u4ee5\u6e1b\u5c11\u5c0d\u5f8c\u7aef\u6578\u64da\u5eab\u7684\u8acb\u6c42\uff0c\u5f9e\u800c\u964d\u4f4e\u6578\u64da\u5eab\u7684\u8ca0\u8f09\u3002<\/li>\n<li><strong>\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff1a<\/strong>Redis \u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u6839\u64da\u9700\u6c42\u9078\u64c7\u6700\u5408\u9069\u7684\u7d50\u69cb\u4f86\u5b58\u5132\u6578\u64da\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e5%88%a9%e7%94%a8-redis-%e7%b7%a9%e5%ad%98%e5%a4%9a%e5%b0%8d%e8%b1%a1%e6%80%a7%e8%83%bd-kbQTwTWACj\">\u5982\u4f55\u5229\u7528 Redis \u7de9\u5b58\u591a\u5c0d\u8c61\u6027\u80fd<\/h2>\n<p>\u5728\u5be6\u969b\u61c9\u7528\u4e2d\uff0c\u958b\u767c\u8005\u7d93\u5e38\u9700\u8981\u8655\u7406\u591a\u500b\u5c0d\u8c61\u7684\u6578\u64da\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5229\u7528 Redis \u7de9\u5b58\u591a\u5c0d\u8c61\u6027\u80fd\u7684\u7b56\u7565\uff1a<\/p>\n<h3 id=\"1-%e6%89%b9%e9%87%8f%e7%b7%a9%e5%ad%98-kbQTwTWACj\">1. \u6279\u91cf\u7de9\u5b58<\/h3>\n<p>\u7576\u9700\u8981\u7de9\u5b58\u591a\u500b\u5c0d\u8c61\u6642\uff0c\u53ef\u4ee5\u8003\u616e\u6279\u91cf\u7de9\u5b58\u7684\u65b9\u5f0f\u3002\u9019\u6a23\u53ef\u4ee5\u6e1b\u5c11\u8207 Redis \u7684\u4ea4\u4e92\u6b21\u6578\uff0c\u63d0\u9ad8\u6027\u80fd\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>import redis\n\n# \u9023\u63a5\u5230 Redis\nr = redis.Redis(host='localhost', port=6379, db=0)\n\n# \u5047\u8a2d\u6211\u5011\u6709\u4e00\u500b\u7528\u6236\u5c0d\u8c61\u5217\u8868\nusers = [\n    {'id': 1, 'name': 'Alice'},\n    {'id': 2, 'name': 'Bob'},\n    {'id': 3, 'name': 'Charlie'}\n]\n\n# \u6279\u91cf\u7de9\u5b58\u7528\u6236\u5c0d\u8c61\nfor user in users:\n    r.hmset(f\"user:{user['id']}\", user)\n<\/code><\/pre>\n<h3 id=\"2-%e4%bd%bf%e7%94%a8%e5%93%88%e5%b8%8c%e7%b5%90%e6%a7%8b-kbQTwTWACj\">2. \u4f7f\u7528\u54c8\u5e0c\u7d50\u69cb<\/h3>\n<p>Redis \u7684\u54c8\u5e0c\u7d50\u69cb\u975e\u5e38\u9069\u5408\u5b58\u5132\u591a\u500b\u5c0d\u8c61\u7684\u5c6c\u6027\u3002\u9019\u6a23\u53ef\u4ee5\u5c07\u591a\u500b\u5c0d\u8c61\u7684\u5c6c\u6027\u5b58\u5132\u5728\u540c\u4e00\u500b\u54c8\u5e0c\u4e2d\uff0c\u5f9e\u800c\u6e1b\u5c11\u5167\u5b58\u4f7f\u7528\u548c\u63d0\u9ad8\u67e5\u8a62\u6548\u7387\u3002<\/p>\n<pre><code># \u5047\u8a2d\u6211\u5011\u8981\u5b58\u5132\u7528\u6236\u7684\u5c6c\u6027\nuser_data = {\n    '1': {'name': 'Alice', 'age': 30},\n    '2': {'name': 'Bob', 'age': 25},\n    '3': {'name': 'Charlie', 'age': 28}\n}\n\n# \u4f7f\u7528\u54c8\u5e0c\u7d50\u69cb\u5b58\u5132\u7528\u6236\u5c6c\u6027\nfor user_id, attributes in user_data.items():\n    r.hmset(f\"user:{user_id}\", attributes)\n<\/code><\/pre>\n<h3 id=\"3-%e8%a8%ad%e7%bd%ae%e9%81%8e%e6%9c%9f%e6%99%82%e9%96%93-kbQTwTWACj\">3. \u8a2d\u7f6e\u904e\u671f\u6642\u9593<\/h3>\n<p>\u5728\u7de9\u5b58\u591a\u5c0d\u8c61\u6642\uff0c\u5408\u7406\u8a2d\u7f6e\u904e\u671f\u6642\u9593\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u9019\u6a23\u53ef\u4ee5\u78ba\u4fdd\u7de9\u5b58\u4e2d\u7684\u6578\u64da\u4e0d\u6703\u904e\u6642\uff0c\u4e26\u4e14\u80fd\u5920\u81ea\u52d5\u91cb\u653e\u5167\u5b58\u3002<\/p>\n<pre><code># \u8a2d\u7f6e\u904e\u671f\u6642\u9593\u70ba 3600 \u79d2\nfor user in users:\n    r.hmset(f\"user:{user['id']}\", user)\n    r.expire(f\"user:{user['id']}\", 3600)\n<\/code><\/pre>\n<h2 id=\"%e7%b5%90%e8%ab%96-kbQTwTWACj\">\u7d50\u8ad6<\/h2>\n<p>\u5229\u7528 Redis \u7de9\u5b58\u591a\u5c0d\u8c61\u6027\u80fd\u662f\u4e00\u7a2e\u6709\u6548\u7684\u512a\u5316\u7b56\u7565\u3002\u901a\u904e\u6279\u91cf\u7de9\u5b58\u3001\u4f7f\u7528\u54c8\u5e0c\u7d50\u69cb\u548c\u8a2d\u7f6e\u904e\u671f\u6642\u9593\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u61c9\u7528\u7684\u6027\u80fd\u548c\u97ff\u61c9\u901f\u5ea6\u3002\u96a8\u8457\u6280\u8853\u7684\u767c\u5c55\uff0cRedis \u7684\u61c9\u7528\u5834\u666f\u5c07\u6703\u8d8a\u4f86\u8d8a\u5ee3\u6cdb\uff0c\u6210\u70ba\u958b\u767c\u8005\u512a\u5316\u6027\u80fd\u7684\u91cd\u8981\u5de5\u5177\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u90e8\u7f72\u60a8\u7684\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\u6027\u80fd\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5229\u7528 Redis \u7de9\u5b58\u6280\u8853\uff0c\u512a\u5316\u591a\u5c0d\u8c61\u6027\u80fd\uff0c\u63d0\u5347\u7cfb\u7d71\u6548\u7387\uff0c\u6e1b\u5c11\u5ef6\u9072\uff0c\u5be6\u73fe\u5feb\u901f\u6578\u64da\u5b58\u53d6\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-154649","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/154649","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=154649"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/154649\/revisions"}],"predecessor-version":[{"id":154650,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/154649\/revisions\/154650"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=154649"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=154649"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=154649"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}