{"id":125983,"date":"2024-10-26T00:55:27","date_gmt":"2024-10-25T16:55:27","guid":{"rendered":"https:\/\/server.hk\/cnblog\/125983\/"},"modified":"2024-10-26T00:55:28","modified_gmt":"2024-10-25T16:55:28","slug":"redis-%e9%80%a3%e6%8e%a5%e6%b1%a0%e5%af%a6%e7%8f%be-demo-%e5%af%a6%e6%88%b0%e6%bc%94%e7%b7%b4","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/125983\/","title":{"rendered":"Redis \u9023\u63a5\u6c60\u5be6\u73fe Demo \u5be6\u6230\u6f14\u7df4"},"content":{"rendered":"<h1 id=\"redis-%e9%80%a3%e6%8e%a5%e6%b1%a0%e5%af%a6%e7%8f%be-demo-%e5%af%a6%e6%88%b0%e6%bc%94%e7%b7%b4-WjcrrkLAPu\">Redis \u9023\u63a5\u6c60\u5be6\u73fe Demo \u5be6\u6230\u6f14\u7df4<\/h1>\n<p>\u5728\u73fe\u4ee3\u7684\u61c9\u7528\u7a0b\u5f0f\u958b\u767c\u4e2d\uff0cRedis \u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u6578\u64da\u6301\u4e45\u5316\u7b49\u5834\u666f\u3002\u70ba\u4e86\u63d0\u9ad8 Redis \u7684\u6027\u80fd\uff0c\u9023\u63a5\u6c60\u6280\u8853\u61c9\u904b\u800c\u751f\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e Redis \u9023\u63a5\u6c60\u7684\u5be6\u73fe\uff0c\u4e26\u63d0\u4f9b\u4e00\u500b\u7c21\u55ae\u7684 Demo \u5be6\u6230\u6f14\u7df4\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-redis-%e9%80%a3%e6%8e%a5%e6%b1%a0%ef%bc%9f-WjcrrkLAPu\">\u4ec0\u9ebc\u662f Redis \u9023\u63a5\u6c60\uff1f<\/h2>\n<p>Redis \u9023\u63a5\u6c60\u662f\u4e00\u7a2e\u7ba1\u7406 Redis \u9023\u63a5\u7684\u6280\u8853\uff0c\u901a\u904e\u91cd\u7528\u5df2\u5efa\u7acb\u7684\u9023\u63a5\u4f86\u6e1b\u5c11\u9023\u63a5\u7684\u958b\u92b7\u3002\u6bcf\u6b21\u61c9\u7528\u7a0b\u5f0f\u9700\u8981\u8207 Redis \u9032\u884c\u4ea4\u4e92\u6642\uff0c\u9023\u63a5\u6c60\u6703\u63d0\u4f9b\u4e00\u500b\u53ef\u7528\u7684\u9023\u63a5\uff0c\u800c\u4e0d\u662f\u6bcf\u6b21\u90fd\u5275\u5efa\u65b0\u7684\u9023\u63a5\u3002\u9019\u6a23\u4e0d\u50c5\u63d0\u9ad8\u4e86\u6027\u80fd\uff0c\u9084\u6e1b\u5c11\u4e86\u8cc7\u6e90\u7684\u6d88\u8017\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e9%9c%80%e8%a6%81%e4%bd%bf%e7%94%a8%e9%80%a3%e6%8e%a5%e6%b1%a0%ef%bc%9f-WjcrrkLAPu\">\u70ba\u4ec0\u9ebc\u9700\u8981\u4f7f\u7528\u9023\u63a5\u6c60\uff1f<\/h2>\n<ul>\n<li><strong>\u6027\u80fd\u63d0\u5347\uff1a<\/strong>\u91cd\u7528\u9023\u63a5\u53ef\u4ee5\u986f\u8457\u6e1b\u5c11\u9023\u63a5\u5efa\u7acb\u548c\u95dc\u9589\u7684\u6642\u9593\u3002<\/li>\n<li><strong>\u8cc7\u6e90\u7ba1\u7406\uff1a<\/strong>\u901a\u904e\u9650\u5236\u540c\u6642\u9023\u63a5\u7684\u6578\u91cf\uff0c\u53ef\u4ee5\u6709\u6548\u7ba1\u7406\u7cfb\u7d71\u8cc7\u6e90\u3002<\/li>\n<li><strong>\u7c21\u5316\u4ee3\u78bc\uff1a<\/strong>\u9023\u63a5\u6c60\u53ef\u4ee5\u5c01\u88dd\u9023\u63a5\u7684\u7ba1\u7406\u908f\u8f2f\uff0c\u4f7f\u4ee3\u78bc\u66f4\u52a0\u7c21\u6f54\u3002<\/li>\n<\/ul>\n<h2 id=\"redis-%e9%80%a3%e6%8e%a5%e6%b1%a0%e7%9a%84%e5%af%a6%e7%8f%be-WjcrrkLAPu\">Redis \u9023\u63a5\u6c60\u7684\u5be6\u73fe<\/h2>\n<p>\u5728\u9019\u88e1\uff0c\u6211\u5011\u5c07\u4f7f\u7528 Python \u7684 <code>redis-py<\/code> \u5eab\u4f86\u5be6\u73fe\u4e00\u500b\u7c21\u55ae\u7684 Redis \u9023\u63a5\u6c60\u3002\u9996\u5148\uff0c\u78ba\u4fdd\u4f60\u5df2\u7d93\u5b89\u88dd\u4e86 <code>redis<\/code> \u5eab\uff1a<\/p>\n<pre><code>pip install redis<\/code><\/pre>\n<h3 id=\"%e6%ad%a5%e9%a9%9f-1%ef%bc%9a%e5%b0%8e%e5%85%a5%e6%89%80%e9%9c%80%e7%9a%84%e5%ba%ab-WjcrrkLAPu\">\u6b65\u9a5f 1\uff1a\u5c0e\u5165\u6240\u9700\u7684\u5eab<\/h3>\n<pre><code>import redis<\/code><\/pre>\n<h3 id=\"%e6%ad%a5%e9%a9%9f-2%ef%bc%9a%e5%89%b5%e5%bb%ba-redis-%e9%80%a3%e6%8e%a5%e6%b1%a0-WjcrrkLAPu\">\u6b65\u9a5f 2\uff1a\u5275\u5efa Redis \u9023\u63a5\u6c60<\/h3>\n<p>\u63a5\u4e0b\u4f86\uff0c\u6211\u5011\u9700\u8981\u5275\u5efa\u4e00\u500b Redis \u9023\u63a5\u6c60\u3002\u4ee5\u4e0b\u662f\u5275\u5efa\u9023\u63a5\u6c60\u7684\u4ee3\u78bc\uff1a<\/p>\n<pre><code>pool = redis.ConnectionPool(host='localhost', port=6379, db=0)<\/code><\/pre>\n<h3 id=\"%e6%ad%a5%e9%a9%9f-3%ef%bc%9a%e4%bd%bf%e7%94%a8%e9%80%a3%e6%8e%a5%e6%b1%a0%e9%80%b2%e8%a1%8c%e6%93%8d%e4%bd%9c-WjcrrkLAPu\">\u6b65\u9a5f 3\uff1a\u4f7f\u7528\u9023\u63a5\u6c60\u9032\u884c\u64cd\u4f5c<\/h3>\n<p>\u4e00\u65e6\u6211\u5011\u6709\u4e86\u9023\u63a5\u6c60\uff0c\u5c31\u53ef\u4ee5\u4f7f\u7528\u5b83\u4f86\u57f7\u884c Redis \u64cd\u4f5c\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528\u9023\u63a5\u6c60\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>r = redis.Redis(connection_pool=pool)\n\n# \u8a2d\u7f6e\u9375\u503c\u5c0d\nr.set('foo', 'bar')\n\n# \u7372\u53d6\u9375\u503c\u5c0d\nvalue = r.get('foo')\nprint(value)  # \u8f38\u51fa: b'bar'<\/code><\/pre>\n<h3 id=\"%e6%ad%a5%e9%a9%9f-4%ef%bc%9a%e9%97%9c%e9%96%89%e9%80%a3%e6%8e%a5%e6%b1%a0-WjcrrkLAPu\">\u6b65\u9a5f 4\uff1a\u95dc\u9589\u9023\u63a5\u6c60<\/h3>\n<p>\u5728\u61c9\u7528\u7a0b\u5f0f\u7d50\u675f\u6642\uff0c\u8a18\u5f97\u95dc\u9589\u9023\u63a5\u6c60\u4ee5\u91cb\u653e\u8cc7\u6e90\uff1a<\/p>\n<pre><code>pool.disconnect()<\/code><\/pre>\n<h2 id=\"%e7%b8%bd%e7%b5%90-WjcrrkLAPu\">\u7e3d\u7d50<\/h2>\n<p>Redis \u9023\u63a5\u6c60\u662f\u4e00\u7a2e\u6709\u6548\u7684\u6280\u8853\uff0c\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u61c9\u7528\u7a0b\u5f0f\u7684\u6027\u80fd\u548c\u8cc7\u6e90\u7ba1\u7406\u3002\u901a\u904e\u91cd\u7528\u9023\u63a5\uff0c\u6211\u5011\u53ef\u4ee5\u6e1b\u5c11\u4e0d\u5fc5\u8981\u7684\u958b\u92b7\uff0c\u4e26\u7c21\u5316\u4ee3\u78bc\u7d50\u69cb\u3002\u5e0c\u671b\u672c\u6587\u7684\u5be6\u6230\u6f14\u7df4\u80fd\u5e6b\u52a9\u4f60\u66f4\u597d\u5730\u7406\u89e3\u548c\u5be6\u73fe Redis \u9023\u63a5\u6c60\u3002<\/p>\n<p>\u5982\u679c\u4f60\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u90e8\u7f72\u4f60\u7684\u61c9\u7528\u7a0b\u5f0f\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u9700\u6c42\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a> \u670d\u52d9\u3002\u7121\u8ad6\u662f\u5c0f\u578b\u9805\u76ee\u9084\u662f\u5927\u578b\u61c9\u7528\uff0c\u6211\u5011\u90fd\u80fd\u63d0\u4f9b\u7a69\u5b9a\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22 Redis \u9023\u63a5\u6c60\u5be6\u73fe\u7684\u5be6\u6230\u6f14\u7df4\uff0c\u5b78\u7fd2\u5982\u4f55\u6709\u6548\u7ba1\u7406\u9023\u63a5\uff0c\u63d0\u9ad8\u61c9\u7528\u6027\u80fd\u8207\u7a69\u5b9a\u6027\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-125983","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/125983","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=125983"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/125983\/revisions"}],"predecessor-version":[{"id":125984,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/125983\/revisions\/125984"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=125983"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=125983"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=125983"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}