{"id":153647,"date":"2024-11-02T09:11:19","date_gmt":"2024-11-02T01:11:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/153647\/"},"modified":"2024-11-02T09:11:20","modified_gmt":"2024-11-02T01:11:20","slug":"%e5%a4%a7%e6%95%b8%e6%93%9a%e4%bd%bf%e7%94%a8-redis-%e5%84%b2%e5%ad%98%e5%a4%a7%e6%95%b8%e6%93%9a%ef%bc%8c%e6%a5%b5%e5%a4%a7%e6%8f%90%e9%ab%98%e6%95%88%e7%8e%87%ef%bc%88redis-%e9%81%a9%e5%90%88","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/153647\/","title":{"rendered":"\u5927\u6578\u64da\u4f7f\u7528 Redis \u5132\u5b58\u5927\u6578\u64da\uff0c\u6975\u5927\u63d0\u9ad8\u6548\u7387\uff08Redis \u9069\u5408\u5b58\u5132\uff09"},"content":{"rendered":"<h1 id=\"%e5%a4%a7%e6%95%b8%e6%93%9a%e4%bd%bf%e7%94%a8-redis-%e5%84%b2%e5%ad%98%e5%a4%a7%e6%95%b8%e6%93%9a%ef%bc%8c%e6%a5%b5%e5%a4%a7%e6%8f%90%e9%ab%98%e6%95%88%e7%8e%87-GngXHxDGaO\">\u5927\u6578\u64da\u4f7f\u7528 Redis \u5132\u5b58\u5927\u6578\u64da\uff0c\u6975\u5927\u63d0\u9ad8\u6548\u7387<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u6642\u4ee3\uff0c\u5927\u6578\u64da\u6280\u8853\u7684\u61c9\u7528\u5df2\u6210\u70ba\u4f01\u696d\u6210\u529f\u7684\u95dc\u9375\u3002\u96a8\u8457\u6578\u64da\u91cf\u7684\u6fc0\u589e\uff0c\u5982\u4f55\u9ad8\u6548\u5730\u5b58\u5132\u548c\u8655\u7406\u9019\u4e9b\u6578\u64da\u6210\u70ba\u4e86\u4e00\u500b\u91cd\u8981\u7684\u6311\u6230\u3002Redis\uff0c\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u5167\u5b58\u6578\u64da\u5eab\uff0c\u56e0\u5176\u5353\u8d8a\u7684\u6027\u80fd\u548c\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\uff0c\u8d8a\u4f86\u8d8a\u591a\u5730\u88ab\u7528\u65bc\u5927\u6578\u64da\u7684\u5b58\u5132\u548c\u8655\u7406\u3002\u672c\u6587\u5c07\u63a2\u8a0e Redis \u5728\u5927\u6578\u64da\u74b0\u5883\u4e2d\u7684\u61c9\u7528\u53ca\u5176\u512a\u52e2\u3002<\/p>\n<h2 id=\"redis-%e7%b0%a1%e4%bb%8b-GngXHxDGaO\">Redis \u7c21\u4ecb<\/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\u548c\u6709\u5e8f\u96c6\u5408\u7b49\u3002\u7531\u65bc\u5176\u5728\u5167\u5b58\u4e2d\u64cd\u4f5c\u6578\u64da\u7684\u7279\u6027\uff0cRedis \u63d0\u4f9b\u4e86\u6975\u5feb\u7684\u8b80\u5beb\u901f\u5ea6\uff0c\u9019\u4f7f\u5f97\u5b83\u6210\u70ba\u8655\u7406\u5927\u6578\u64da\u7684\u7406\u60f3\u9078\u64c7\u3002<\/p>\n<h2 id=\"redis-%e7%9a%84%e5%84%aa%e5%8b%a2-GngXHxDGaO\">Redis \u7684\u512a\u52e2<\/h2>\n<ul>\n<li><strong>\u9ad8\u6027\u80fd\uff1a<\/strong>Redis \u7684\u8b80\u53d6\u548c\u5beb\u5165\u901f\u5ea6\u975e\u5e38\u5feb\uff0c\u901a\u5e38\u5728\u6beb\u79d2\u7d1a\u5225\uff0c\u9019\u4f7f\u5f97\u5b83\u80fd\u5920\u8655\u7406\u5927\u91cf\u7684\u8acb\u6c42\u3002<\/li>\n<li><strong>\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\uff1a<\/strong>Redis \u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u9019\u4f7f\u5f97\u958b\u767c\u8005\u53ef\u4ee5\u6839\u64da\u5177\u9ad4\u9700\u6c42\u9078\u64c7\u6700\u5408\u9069\u7684\u6578\u64da\u985e\u578b\u3002<\/li>\n<li><strong>\u6301\u4e45\u5316\u9078\u9805\uff1a<\/strong>\u96d6\u7136 Redis \u662f\u4e00\u500b\u5167\u5b58\u6578\u64da\u5eab\uff0c\u4f46\u5b83\u63d0\u4f9b\u4e86\u591a\u7a2e\u6301\u4e45\u5316\u6a5f\u5236\uff0c\u5982 RDB \u548c AOF\uff0c\u78ba\u4fdd\u6578\u64da\u4e0d\u6703\u56e0\u70ba\u7cfb\u7d71\u5d29\u6f70\u800c\u4e1f\u5931\u3002<\/li>\n<li><strong>\u5206\u4f48\u5f0f\u652f\u6301\uff1a<\/strong>Redis Cluster \u5141\u8a31\u7528\u6236\u5c07\u6578\u64da\u5206\u4f48\u5728\u591a\u500b\u7bc0\u9ede\u4e0a\uff0c\u9019\u6a23\u53ef\u4ee5\u64f4\u5c55\u7cfb\u7d71\u7684\u5bb9\u91cf\u548c\u6027\u80fd\u3002<\/li>\n<\/ul>\n<h2 id=\"redis-%e5%9c%a8%e5%a4%a7%e6%95%b8%e6%93%9a%e4%b8%ad%e7%9a%84%e6%87%89%e7%94%a8%e5%a0%b4%e6%99%af-GngXHxDGaO\">Redis \u5728\u5927\u6578\u64da\u4e2d\u7684\u61c9\u7528\u5834\u666f<\/h2>\n<p>Redis \u5728\u5927\u6578\u64da\u74b0\u5883\u4e2d\u7684\u61c9\u7528\u5834\u666f\u975e\u5e38\u5ee3\u6cdb\uff0c\u4ee5\u4e0b\u662f\u5e7e\u500b\u5178\u578b\u7684\u4f8b\u5b50\uff1a<\/p>\n<h3 id=\"1-%e5%af%a6%e6%99%82%e6%95%b8%e6%93%9a%e5%88%86%e6%9e%90-GngXHxDGaO\">1. \u5be6\u6642\u6578\u64da\u5206\u6790<\/h3>\n<p>\u5728\u9700\u8981\u5be6\u6642\u5206\u6790\u7684\u61c9\u7528\u4e2d\uff0cRedis \u53ef\u4ee5\u7528\u4f86\u5b58\u5132\u548c\u8655\u7406\u6d41\u5f0f\u6578\u64da\u3002\u4f8b\u5982\uff0c\u793e\u4ea4\u5a92\u9ad4\u5e73\u53f0\u53ef\u4ee5\u4f7f\u7528 Redis \u4f86\u5b58\u5132\u7528\u6236\u7684\u5373\u6642\u4e92\u52d5\u6578\u64da\uff0c\u4e26\u9032\u884c\u5be6\u6642\u5206\u6790\uff0c\u4ee5\u4fbf\u5feb\u901f\u97ff\u61c9\u7528\u6236\u9700\u6c42\u3002<\/p>\n<h3 id=\"2-%e7%b7%a9%e5%ad%98%e5%b1%a4-GngXHxDGaO\">2. \u7de9\u5b58\u5c64<\/h3>\n<p>Redis \u5e38\u88ab\u7528\u4f5c\u7de9\u5b58\u5c64\uff0c\u4ee5\u6e1b\u5c11\u5c0d\u5f8c\u7aef\u6578\u64da\u5eab\u7684\u8acb\u6c42\u3002\u901a\u904e\u5c07\u983b\u7e41\u8a2a\u554f\u7684\u6578\u64da\u7de9\u5b58\u5728 Redis \u4e2d\uff0c\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u61c9\u7528\u7684\u97ff\u61c9\u901f\u5ea6\u3002\u4f8b\u5982\uff0c\u96fb\u5b50\u5546\u52d9\u7db2\u7ad9\u53ef\u4ee5\u5c07\u71b1\u9580\u5546\u54c1\u7684\u6578\u64da\u7de9\u5b58\u5728 Redis \u4e2d\uff0c\u4ee5\u52a0\u5feb\u9801\u9762\u52a0\u8f09\u901f\u5ea6\u3002<\/p>\n<h3 id=\"3-%e6%8e%92%e8%a1%8c%e6%a6%9c%e5%92%8c%e8%a8%88%e6%95%b8%e5%99%a8-GngXHxDGaO\">3. \u6392\u884c\u699c\u548c\u8a08\u6578\u5668<\/h3>\n<p>Redis \u7684\u6709\u5e8f\u96c6\u5408\u7279\u6027\u4f7f\u5176\u975e\u5e38\u9069\u5408\u7528\u65bc\u5be6\u73fe\u6392\u884c\u699c\u548c\u8a08\u6578\u5668\u3002\u904a\u6232\u958b\u767c\u8005\u53ef\u4ee5\u5229\u7528 Redis \u4f86\u5b58\u5132\u73a9\u5bb6\u7684\u5206\u6578\uff0c\u4e26\u5be6\u6642\u66f4\u65b0\u6392\u884c\u699c\u3002<\/p>\n<h2 id=\"%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8-redis-%e5%84%b2%e5%ad%98%e5%a4%a7%e6%95%b8%e6%93%9a-GngXHxDGaO\">\u5982\u4f55\u4f7f\u7528 Redis \u5132\u5b58\u5927\u6578\u64da<\/h2>\n<p>\u4f7f\u7528 Redis \u5132\u5b58\u5927\u6578\u64da\u7684\u904e\u7a0b\u76f8\u5c0d\u7c21\u55ae\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u57fa\u672c\u7684\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u4f7f\u7528 Redis \u5b58\u5132\u548c\u6aa2\u7d22\u6578\u64da\uff1a<\/p>\n<pre><code>import redis\n\n# \u9023\u63a5\u5230 Redis\nr = redis.Redis(host='localhost', port=6379, db=0)\n\n# \u5132\u5b58\u6578\u64da\nr.set('user:1000', 'John Doe')\n\n# \u7372\u53d6\u6578\u64da\nuser = r.get('user:1000')\nprint(user.decode('utf-8'))  # \u8f38\u51fa: John Doe\n<\/code><\/pre>\n<p>\u5728\u9019\u500b\u793a\u4f8b\u4e2d\uff0c\u6211\u5011\u9996\u5148\u9023\u63a5\u5230\u672c\u5730\u7684 Redis \u670d\u52d9\u5668\uff0c\u7136\u5f8c\u4f7f\u7528 `set` \u65b9\u6cd5\u5132\u5b58\u4e00\u500b\u7528\u6236\u7684\u540d\u7a31\uff0c\u6700\u5f8c\u4f7f\u7528 `get` \u65b9\u6cd5\u6aa2\u7d22\u8a72\u6578\u64da\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-GngXHxDGaO\">\u7d50\u8ad6<\/h2>\n<p>Redis \u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u5167\u5b58\u6578\u64da\u5eab\uff0c\u70ba\u5927\u6578\u64da\u7684\u5b58\u5132\u548c\u8655\u7406\u63d0\u4f9b\u4e86\u5f37\u5927\u7684\u652f\u6301\u3002\u5176\u9ad8\u6027\u80fd\u3001\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\u548c\u591a\u7a2e\u6301\u4e45\u5316\u9078\u9805\uff0c\u4f7f\u5176\u6210\u70ba\u8a31\u591a\u4f01\u696d\u5728\u9762\u5c0d\u5927\u6578\u64da\u6311\u6230\u6642\u7684\u9996\u9078\u89e3\u6c7a\u65b9\u6848\u3002\u96a8\u8457\u5927\u6578\u64da\u6280\u8853\u7684\u6301\u7e8c\u767c\u5c55\uff0cRedis \u7684\u61c9\u7528\u5834\u666f\u5c07\u6703\u66f4\u52a0\u5ee3\u6cdb\uff0c\u70ba\u4f01\u696d\u5e36\u4f86\u66f4\u9ad8\u7684\u6548\u7387\u548c\u66f4\u597d\u7684\u7528\u6236\u9ad4\u9a57\u3002<\/p>\n<p>\u5982\u679c\u60a8\u5c0d\u65bc\u5982\u4f55\u5728\u60a8\u7684\u696d\u52d9\u4e2d\u5be6\u65bd Redis \u6216\u8005\u9700\u8981\u66f4\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0c\u8acb\u96a8\u6642\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u8cc7\u8a0a\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u5982\u4f55\u5229\u7528 Redis \u5132\u5b58\u5927\u6578\u64da\uff0c\u986f\u8457\u63d0\u5347\u6578\u64da\u8655\u7406\u6548\u7387\uff0c\u5be6\u73fe\u5feb\u901f\u5b58\u53d6\u8207\u9ad8\u6548\u80fd\u7ba1\u7406\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-153647","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/153647","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=153647"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/153647\/revisions"}],"predecessor-version":[{"id":153648,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/153647\/revisions\/153648"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=153647"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=153647"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=153647"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}