{"id":167381,"date":"2024-11-06T00:42:23","date_gmt":"2024-11-05T16:42:23","guid":{"rendered":"https:\/\/server.hk\/cnblog\/167381\/"},"modified":"2024-11-06T00:42:24","modified_gmt":"2024-11-05T16:42:24","slug":"%e5%88%a9%e7%94%a8redis%e8%a8%88%e6%95%b8%e5%99%a8%e5%af%a6%e7%8f%be%e6%9b%b4%e6%9c%89%e6%95%88%e7%9a%84%e8%a7%a3%e6%b1%ba%e7%ad%96%e7%95%a5%ef%bc%88redis%e8%a8%88%e6%95%b8%e5%99%a8%e8%a7%a3%e6%b1%ba","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/167381\/","title":{"rendered":"\u5229\u7528Redis\u8a08\u6578\u5668\u5be6\u73fe\u66f4\u6709\u6548\u7684\u89e3\u6c7a\u7b56\u7565\uff08redis\u8a08\u6578\u5668\u89e3\u6c7a\u7b56\u7565\uff09"},"content":{"rendered":"<h1 id=\"%e5%88%a9%e7%94%a8redis%e8%a8%88%e6%95%b8%e5%99%a8%e5%af%a6%e7%8f%be%e6%9b%b4%e6%9c%89%e6%95%88%e7%9a%84%e8%a7%a3%e6%b1%ba%e7%ad%96%e7%95%a5-aZqMxDEzGb\">\u5229\u7528Redis\u8a08\u6578\u5668\u5be6\u73fe\u66f4\u6709\u6548\u7684\u89e3\u6c7a\u7b56\u7565<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u6642\u4ee3\uff0c\u5982\u4f55\u6709\u6548\u5730\u7ba1\u7406\u548c\u5206\u6790\u6578\u64da\u6210\u70ba\u4e86\u4f01\u696d\u6210\u529f\u7684\u95dc\u9375\u3002Redis\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\u53d7\u5230\u958b\u767c\u8005\u7684\u9752\u775e\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5229\u7528Redis\u8a08\u6578\u5668\u4f86\u5be6\u73fe\u66f4\u6709\u6548\u7684\u89e3\u6c7a\u7b56\u7565\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%afredis%e8%a8%88%e6%95%b8%e5%99%a8%ef%bc%9f-aZqMxDEzGb\">\u4ec0\u9ebc\u662fRedis\u8a08\u6578\u5668\uff1f<\/h2>\n<p>Redis\u8a08\u6578\u5668\u662f\u4e00\u7a2e\u4f7f\u7528Redis\u7684\u6578\u64da\u7d50\u69cb\u4f86\u8ddf\u8e64\u548c\u8a08\u7b97\u67d0\u4e9b\u4e8b\u4ef6\u6216\u64cd\u4f5c\u7684\u5de5\u5177\u3002\u5b83\u901a\u5e38\u4f7f\u7528Redis\u7684\u5b57\u7b26\u4e32\u985e\u578b\u4f86\u5b58\u5132\u8a08\u6578\u503c\uff0c\u4e26\u901a\u904e\u539f\u5b50\u64cd\u4f5c\u4f86\u589e\u6e1b\u8a08\u6578\u3002\u9019\u7a2e\u65b9\u6cd5\u4e0d\u50c5\u9ad8\u6548\uff0c\u9084\u80fd\u5920\u5728\u9ad8\u4f75\u767c\u7684\u74b0\u5883\u4e2d\u4fdd\u6301\u6578\u64da\u7684\u4e00\u81f4\u6027\u3002<\/p>\n<h2 id=\"redis%e8%a8%88%e6%95%b8%e5%99%a8%e7%9a%84%e6%87%89%e7%94%a8%e5%a0%b4%e6%99%af-aZqMxDEzGb\">Redis\u8a08\u6578\u5668\u7684\u61c9\u7528\u5834\u666f<\/h2>\n<ul>\n<li><strong>\u7db2\u7ad9\u8a2a\u554f\u91cf\u7d71\u8a08\uff1a<\/strong>\u901a\u904e\u8a08\u6578\u5668\u4f86\u8a18\u9304\u7db2\u7ad9\u7684\u6bcf\u65e5\u8a2a\u554f\u91cf\uff0c\u5e6b\u52a9\u7db2\u7ad9\u7ba1\u7406\u8005\u4e86\u89e3\u6d41\u91cf\u8da8\u52e2\u3002<\/li>\n<li><strong>\u7528\u6236\u884c\u70ba\u8ffd\u8e64\uff1a<\/strong>\u5728\u96fb\u5b50\u5546\u52d9\u5e73\u53f0\u4e2d\uff0c\u8a08\u6578\u5668\u53ef\u4ee5\u7528\u4f86\u8ffd\u8e64\u7528\u6236\u7684\u8cfc\u7269\u884c\u70ba\uff0c\u4f8b\u5982\u52a0\u5165\u8cfc\u7269\u8eca\u7684\u6b21\u6578\u3002<\/li>\n<li><strong>\u904a\u6232\u4e2d\u7684\u5206\u6578\u8a08\u7b97\uff1a<\/strong>\u5728\u5728\u7dda\u904a\u6232\u4e2d\uff0c\u8a08\u6578\u5668\u53ef\u4ee5\u7528\u4f86\u8a18\u9304\u73a9\u5bb6\u7684\u5206\u6578\u548c\u6210\u5c31\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e5%af%a6%e7%8f%beredis%e8%a8%88%e6%95%b8%e5%99%a8-aZqMxDEzGb\">\u5982\u4f55\u5be6\u73feRedis\u8a08\u6578\u5668<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u4f7f\u7528Redis\u8a08\u6578\u5668\u4f86\u7d71\u8a08\u7db2\u7ad9\u7684\u8a2a\u554f\u91cf\u3002<\/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\u8a08\u6578\u5668\u7684\u9375\u540d\ncounter_key = 'website:visits'\n\n# \u589e\u52a0\u8a08\u6578\u5668\nr.incr(counter_key)\n\n# \u7372\u53d6\u7576\u524d\u8a08\u6578\u503c\ncurrent_count = r.get(counter_key)\nprint(f'\u7576\u524d\u8a2a\u554f\u91cf: {current_count.decode(\"utf-8\")}')\n<\/code><\/pre>\n<p>\u5728\u9019\u500b\u793a\u4f8b\u4e2d\uff0c\u6211\u5011\u9996\u5148\u9023\u63a5\u5230\u672c\u5730\u7684Redis\u670d\u52d9\u5668\uff0c\u7136\u5f8c\u4f7f\u7528`incr`\u547d\u4ee4\u4f86\u589e\u52a0\u8a08\u6578\u5668\u7684\u503c\u3002\u6700\u5f8c\uff0c\u6211\u5011\u4f7f\u7528`get`\u547d\u4ee4\u4f86\u7372\u53d6\u7576\u524d\u7684\u8a08\u6578\u503c\u4e26\u6253\u5370\u51fa\u4f86\u3002<\/p>\n<h2 id=\"redis%e8%a8%88%e6%95%b8%e5%99%a8%e7%9a%84%e5%84%aa%e5%8b%a2-aZqMxDEzGb\">Redis\u8a08\u6578\u5668\u7684\u512a\u52e2<\/h2>\n<ul>\n<li><strong>\u9ad8\u6027\u80fd\uff1a<\/strong>Redis\u7684\u5167\u5b58\u5b58\u5132\u7279\u6027\u4f7f\u5f97\u8a08\u6578\u64cd\u4f5c\u975e\u5e38\u5feb\u901f\uff0c\u80fd\u5920\u652f\u6301\u9ad8\u4f75\u767c\u7684\u8acb\u6c42\u3002<\/li>\n<li><strong>\u7c21\u55ae\u6613\u7528\uff1a<\/strong>Redis\u63d0\u4f9b\u4e86\u7c21\u55ae\u7684API\u4f86\u9032\u884c\u8a08\u6578\u64cd\u4f5c\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u8f15\u9b06\u4e0a\u624b\u3002<\/li>\n<li><strong>\u6301\u4e45\u5316\u9078\u9805\uff1a<\/strong>Redis\u652f\u6301\u6578\u64da\u6301\u4e45\u5316\uff0c\u9019\u610f\u5473\u8457\u5373\u4f7f\u670d\u52d9\u5668\u91cd\u555f\uff0c\u8a08\u6578\u5668\u7684\u503c\u4e5f\u4e0d\u6703\u4e1f\u5931\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-aZqMxDEzGb\">\u6ce8\u610f\u4e8b\u9805<\/h2>\n<p>\u96d6\u7136Redis\u8a08\u6578\u5668\u6709\u5f88\u591a\u512a\u52e2\uff0c\u4f46\u5728\u4f7f\u7528\u6642\u4e5f\u9700\u8981\u6ce8\u610f\u4ee5\u4e0b\u5e7e\u9ede\uff1a<\/p>\n<ul>\n<li>\u78ba\u4fdd\u8a08\u6578\u5668\u7684\u9375\u540d\u552f\u4e00\uff0c\u4ee5\u907f\u514d\u6578\u64da\u885d\u7a81\u3002<\/li>\n<li>\u5728\u9ad8\u4f75\u767c\u74b0\u5883\u4e2d\uff0c\u8003\u616e\u4f7f\u7528Redis\u7684\u4e8b\u52d9\u529f\u80fd\u4f86\u78ba\u4fdd\u6578\u64da\u7684\u4e00\u81f4\u6027\u3002<\/li>\n<li>\u5b9a\u671f\u6aa2\u67e5\u548c\u6e05\u7406\u4e0d\u518d\u4f7f\u7528\u7684\u8a08\u6578\u5668\uff0c\u4ee5\u7bc0\u7701\u5167\u5b58\u8cc7\u6e90\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-aZqMxDEzGb\">\u7e3d\u7d50<\/h2>\n<p>\u5229\u7528Redis\u8a08\u6578\u5668\u53ef\u4ee5\u5e6b\u52a9\u4f01\u696d\u66f4\u6709\u6548\u5730\u7ba1\u7406\u548c\u5206\u6790\u6578\u64da\uff0c\u5f9e\u800c\u5236\u5b9a\u51fa\u66f4\u5177\u91dd\u5c0d\u6027\u7684\u89e3\u6c7a\u7b56\u7565\u3002\u7121\u8ad6\u662f\u5728\u7db2\u7ad9\u6d41\u91cf\u7d71\u8a08\u3001\u7528\u6236\u884c\u70ba\u8ffd\u8e64\u9084\u662f\u904a\u6232\u5206\u6578\u8a08\u7b97\u4e2d\uff0cRedis\u8a08\u6578\u5668\u90fd\u80fd\u63d0\u4f9b\u9ad8\u6548\u3001\u53ef\u9760\u7684\u652f\u6301\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6027\u80fd\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\u7d22\u5982\u4f55\u5229\u7528Redis\u8a08\u6578\u5668\u63d0\u5347\u89e3\u6c7a\u7b56\u7565\u7684\u6548\u7387\uff0c\u5be6\u73fe\u5373\u6642\u6578\u64da\u8655\u7406\u8207\u7cbe\u6e96\u5206\u6790\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-167381","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/167381","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=167381"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/167381\/revisions"}],"predecessor-version":[{"id":167382,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/167381\/revisions\/167382"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=167381"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=167381"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=167381"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}