{"id":124989,"date":"2024-10-25T18:52:46","date_gmt":"2024-10-25T10:52:46","guid":{"rendered":"https:\/\/server.hk\/cnblog\/124989\/"},"modified":"2024-10-25T18:52:47","modified_gmt":"2024-10-25T10:52:47","slug":"redis-%e7%b0%a1%e4%bb%8b%e5%8f%8a%e5%85%b6%e7%8d%a8%e7%89%b9%e7%9a%84%e5%84%aa%e5%8b%a2","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/124989\/","title":{"rendered":"Redis \u7c21\u4ecb\u53ca\u5176\u7368\u7279\u7684\u512a\u52e2"},"content":{"rendered":"<h1 id=\"redis-%e7%b0%a1%e4%bb%8b%e5%8f%8a%e5%85%b6%e7%8d%a8%e7%89%b9%e7%9a%84%e5%84%aa%e5%8b%a2-copDxkvWtu\">Redis \u7c21\u4ecb\u53ca\u5176\u7368\u7279\u7684\u512a\u52e2<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0c\u5feb\u901f\u4e14\u9ad8\u6548\u7684\u6578\u64da\u5b58\u53d6\u5c0d\u65bc\u61c9\u7528\u7a0b\u5f0f\u7684\u6027\u80fd\u81f3\u95dc\u91cd\u8981\u3002Redis\uff08Remote Dictionary Server\uff09\u662f\u4e00\u500b\u958b\u6e90\u7684\u9ad8\u6027\u80fd\u9375\u503c\u6578\u64da\u5eab\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u5834\u666f\u4e2d\uff0c\u5982\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u5be6\u6642\u6578\u64da\u8655\u7406\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0eRedis\u7684\u57fa\u672c\u6982\u5ff5\u53ca\u5176\u7368\u7279\u7684\u512a\u52e2\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%afredis%ef%bc%9f-copDxkvWtu\">\u4ec0\u9ebc\u662fRedis\uff1f<\/h2>\n<p>Redis\u662f\u4e00\u500b\u57fa\u65bc\u5167\u5b58\u7684\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\u3002\u5b83\u7684\u8a2d\u8a08\u76ee\u7684\u662f\u70ba\u4e86\u63d0\u4f9b\u6975\u9ad8\u7684\u6027\u80fd\u548c\u9748\u6d3b\u6027\uff0c\u4e26\u4e14\u652f\u6301\u6301\u4e45\u5316\u6578\u64da\u5230\u78c1\u789f\uff0c\u9019\u4f7f\u5f97\u5b83\u5728\u9700\u8981\u5feb\u901f\u8b80\u53d6\u548c\u5beb\u5165\u7684\u61c9\u7528\u4e2d\u975e\u5e38\u53d7\u6b61\u8fce\u3002<\/p>\n<h2 id=\"redis%e7%9a%84%e4%b8%bb%e8%a6%81%e7%89%b9%e6%80%a7-copDxkvWtu\">Redis\u7684\u4e3b\u8981\u7279\u6027<\/h2>\n<ul>\n<li><strong>\u9ad8\u6027\u80fd\uff1a<\/strong>Redis\u80fd\u5920\u6bcf\u79d2\u8655\u7406\u6578\u5341\u842c\u6b21\u7684\u8acb\u6c42\uff0c\u9019\u4f7f\u5f97\u5b83\u6210\u70ba\u9ad8\u6d41\u91cf\u61c9\u7528\u7684\u7406\u60f3\u9078\u64c7\u3002<\/li>\n<li><strong>\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff1a<\/strong>\u9664\u4e86\u57fa\u672c\u7684\u9375\u503c\u5c0d\uff0cRedis\u9084\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u9019\u4f7f\u5f97\u958b\u767c\u8005\u53ef\u4ee5\u6839\u64da\u9700\u6c42\u9078\u64c7\u6700\u5408\u9069\u7684\u6578\u64da\u985e\u578b\u3002<\/li>\n<li><strong>\u6301\u4e45\u5316\uff1a<\/strong>Redis\u63d0\u4f9b\u4e86RDB\u548cAOF\u5169\u7a2e\u6301\u4e45\u5316\u65b9\u5f0f\uff0c\u80fd\u5920\u5728\u7cfb\u7d71\u91cd\u555f\u5f8c\u6062\u5fa9\u6578\u64da\u3002<\/li>\n<li><strong>\u5206\u4f48\u5f0f\u652f\u6301\uff1a<\/strong>Redis Cluster\u5141\u8a31\u7528\u6236\u5728\u591a\u500b\u7bc0\u9ede\u4e4b\u9593\u5206\u914d\u6578\u64da\uff0c\u5be6\u73fe\u9ad8\u53ef\u7528\u6027\u548c\u64f4\u5c55\u6027\u3002<\/li>\n<li><strong>\u539f\u5b50\u64cd\u4f5c\uff1a<\/strong>Redis\u652f\u6301\u591a\u7a2e\u539f\u5b50\u64cd\u4f5c\uff0c\u9019\u5c0d\u65bc\u9700\u8981\u9ad8\u4e26\u767c\u7684\u61c9\u7528\u975e\u5e38\u91cd\u8981\u3002<\/li>\n<\/ul>\n<h2 id=\"redis%e7%9a%84%e7%8d%a8%e7%89%b9%e5%84%aa%e5%8b%a2-copDxkvWtu\">Redis\u7684\u7368\u7279\u512a\u52e2<\/h2>\n<h3 id=\"1-%e5%bf%ab%e9%80%9f%e7%9a%84%e6%95%b8%e6%93%9a%e5%ad%98%e5%8f%96-copDxkvWtu\">1. \u5feb\u901f\u7684\u6578\u64da\u5b58\u53d6<\/h3>\n<p>Redis\u7684\u6578\u64da\u5b58\u53d6\u901f\u5ea6\u6975\u5feb\uff0c\u56e0\u70ba\u5b83\u5c07\u6578\u64da\u5b58\u5132\u5728\u5167\u5b58\u4e2d\u3002\u6839\u64da\u5b98\u65b9\u6587\u6a94\uff0cRedis\u7684\u8b80\u53d6\u5ef6\u9072\u901a\u5e38\u5728\u5fae\u79d2\u7d1a\u5225\uff0c\u9019\u4f7f\u5f97\u5b83\u975e\u5e38\u9069\u5408\u7528\u65bc\u9700\u8981\u5feb\u901f\u97ff\u61c9\u7684\u61c9\u7528\uff0c\u5982\u5373\u6642\u804a\u5929\u7cfb\u7d71\u548c\u904a\u6232\u5f8c\u7aef\u3002<\/p>\n<h3 id=\"2-%e6%94%af%e6%8c%81%e5%a4%9a%e7%a8%ae%e6%95%b8%e6%93%9a%e7%b5%90%e6%a7%8b-copDxkvWtu\">2. \u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb<\/h3>\n<p>Redis\u4e0d\u50c5\u50c5\u662f\u4e00\u500b\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5b83\u9084\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u9019\u4f7f\u5f97\u958b\u767c\u8005\u53ef\u4ee5\u9748\u6d3b\u5730\u9078\u64c7\u6700\u9069\u5408\u7684\u6578\u64da\u985e\u578b\u3002\u4f8b\u5982\uff0c\u4f7f\u7528\u5217\u8868\u4f86\u5be6\u73fe\u6d88\u606f\u968a\u5217\uff0c\u4f7f\u7528\u96c6\u5408\u4f86\u9032\u884c\u53bb\u91cd\u64cd\u4f5c\uff0c\u9019\u4e9b\u90fd\u80fd\u63d0\u9ad8\u958b\u767c\u6548\u7387\u3002<\/p>\n<h3 id=\"3-%e7%b0%a1%e5%96%ae%e6%98%93%e7%94%a8%e7%9a%84api-copDxkvWtu\">3. \u7c21\u55ae\u6613\u7528\u7684API<\/h3>\n<p>Redis\u63d0\u4f9b\u4e86\u7c21\u55ae\u6613\u7528\u7684API\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u8f15\u9b06\u5730\u9032\u884c\u6578\u64da\u64cd\u4f5c\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u4f7f\u7528Python\u64cd\u4f5cRedis\u7684\u7c21\u55ae\u793a\u4f8b\uff1a<\/p>\n<pre><code>import redis\n\n# \u9023\u63a5\u5230Redis\u670d\u52d9\u5668\nr = redis.Redis(host='localhost', port=6379, db=0)\n\n# \u8a2d\u7f6e\u9375\u503c\u5c0d\nr.set('key', 'value')\n\n# \u7372\u53d6\u9375\u503c\nvalue = r.get('key')\nprint(value)  # \u8f38\u51fa: b'value'<\/code><\/pre>\n<h3 id=\"4-%e9%ab%98%e5%8f%af%e7%94%a8%e6%80%a7%e5%92%8c%e6%93%b4%e5%b1%95%e6%80%a7-copDxkvWtu\">4. \u9ad8\u53ef\u7528\u6027\u548c\u64f4\u5c55\u6027<\/h3>\n<p>Redis Cluster\u5141\u8a31\u7528\u6236\u5728\u591a\u500b\u7bc0\u9ede\u4e4b\u9593\u5206\u914d\u6578\u64da\uff0c\u9019\u4e0d\u50c5\u63d0\u9ad8\u4e86\u6578\u64da\u7684\u53ef\u7528\u6027\uff0c\u9084\u80fd\u5920\u6839\u64da\u9700\u6c42\u9032\u884c\u6c34\u5e73\u64f4\u5c55\u3002\u9019\u5c0d\u65bc\u9700\u8981\u8655\u7406\u5927\u91cf\u6578\u64da\u7684\u61c9\u7528\u4f86\u8aaa\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002<\/p>\n<h3 id=\"5-%e7%a4%be%e5%8d%80%e6%94%af%e6%8c%81%e5%92%8c%e7%94%9f%e6%85%8b%e7%b3%bb%e7%b5%b1-copDxkvWtu\">5. \u793e\u5340\u652f\u6301\u548c\u751f\u614b\u7cfb\u7d71<\/h3>\n<p>\u4f5c\u70ba\u4e00\u500b\u958b\u6e90\u9805\u76ee\uff0cRedis\u64c1\u6709\u6d3b\u8e8d\u7684\u793e\u5340\u652f\u6301\u548c\u8c50\u5bcc\u7684\u751f\u614b\u7cfb\u7d71\u3002\u8a31\u591a\u7b2c\u4e09\u65b9\u5eab\u548c\u5de5\u5177\u53ef\u4ee5\u8207Redis\u96c6\u6210\uff0c\u9019\u4f7f\u5f97\u958b\u767c\u8005\u80fd\u5920\u66f4\u8f15\u9b06\u5730\u69cb\u5efa\u548c\u7dad\u8b77\u61c9\u7528\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-copDxkvWtu\">\u7e3d\u7d50<\/h2>\n<p>Redis\u4f5c\u70ba\u4e00\u500b\u9ad8\u6027\u80fd\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u6191\u85c9\u5176\u5feb\u901f\u7684\u6578\u64da\u5b58\u53d6\u3001\u591a\u7a2e\u6578\u64da\u7d50\u69cb\u652f\u6301\u548c\u9ad8\u53ef\u7528\u6027\uff0c\u6210\u70ba\u4e86\u8a31\u591a\u61c9\u7528\u7684\u9996\u9078\u3002\u7121\u8ad6\u662f\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u9084\u662f\u5be6\u6642\u6578\u64da\u8655\u7406\uff0cRedis\u90fd\u80fd\u63d0\u4f9b\u5353\u8d8a\u7684\u6027\u80fd\u548c\u9748\u6d3b\u6027\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u53ef\u9760\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u90e8\u7f72Redis\uff0cServer.HK\u63d0\u4f9b\u4e86\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u60a8\u7684\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22Redis\u7684\u57fa\u672c\u6982\u5ff5\u53ca\u5176\u7368\u7279\u512a\u52e2\uff0c\u4e86\u89e3\u70ba\u4f55\u5b83\u662f\u9ad8\u6548\u80fd\u6578\u64da\u5b58\u5132\u548c\u5feb\u901f\u67e5\u8a62\u7684\u7406\u60f3\u9078\u64c7\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-124989","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/124989","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=124989"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/124989\/revisions"}],"predecessor-version":[{"id":124990,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/124989\/revisions\/124990"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=124989"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=124989"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=124989"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}