{"id":99484,"date":"2024-10-21T11:30:19","date_gmt":"2024-10-21T03:30:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/99484\/"},"modified":"2024-10-21T11:30:20","modified_gmt":"2024-10-21T03:30:20","slug":"redis-%e7%ae%a1%e9%81%93%e6%8a%80%e8%a1%93%e9%80%99%e4%b8%80%e5%88%87%e9%83%bd%e6%98%af%e7%82%ba%e4%ba%86%e6%8f%90%e5%8d%87%e6%95%88%e7%8e%87","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/99484\/","title":{"rendered":"Redis \u7ba1\u9053\u6280\u8853\u9019\u4e00\u5207\u90fd\u662f\u70ba\u4e86\u63d0\u5347\u6548\u7387"},"content":{"rendered":"<h1 id=\"redis-%e7%ae%a1%e9%81%93%e6%8a%80%e8%a1%93%e9%80%99%e4%b8%80%e5%88%87%e9%83%bd%e6%98%af%e7%82%ba%e4%ba%86%e6%8f%90%e5%8d%87%e6%95%88%e7%8e%87-PHaiFGymoF\">Redis \u7ba1\u9053\u6280\u8853\u9019\u4e00\u5207\u90fd\u662f\u70ba\u4e86\u63d0\u5347\u6548\u7387<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0c\u6548\u7387\u662f\u6bcf\u500b\u958b\u767c\u8005\u548c\u7cfb\u7d71\u67b6\u69cb\u5e2b\u6240\u8ffd\u6c42\u7684\u76ee\u6a19\u3002Redis \u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u63d0\u4f9b\u4e86\u591a\u7a2e\u529f\u80fd\u4f86\u63d0\u5347\u6578\u64da\u8655\u7406\u7684\u6548\u7387\uff0c\u5176\u4e2d\u4e4b\u4e00\u4fbf\u662f\u7ba1\u9053\u6280\u8853\uff08Pipelining\uff09\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e Redis \u7684\u7ba1\u9053\u6280\u8853\uff0c\u4e26\u5206\u6790\u5176\u5982\u4f55\u5e6b\u52a9\u958b\u767c\u8005\u63d0\u5347\u61c9\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-redis-%e7%ae%a1%e9%81%93%e6%8a%80%e8%a1%93%ef%bc%9f-PHaiFGymoF\">\u4ec0\u9ebc\u662f Redis \u7ba1\u9053\u6280\u8853\uff1f<\/h2>\n<p>Redis \u7ba1\u9053\u6280\u8853\u5141\u8a31\u5ba2\u6236\u7aef\u5728\u4e00\u6b21\u7db2\u7d61\u8acb\u6c42\u4e2d\u767c\u9001\u591a\u500b\u547d\u4ee4\uff0c\u800c\u4e0d\u5fc5\u7b49\u5f85\u6bcf\u500b\u547d\u4ee4\u7684\u56de\u61c9\u3002\u9019\u6a23\u53ef\u4ee5\u986f\u8457\u6e1b\u5c11\u7db2\u7d61\u5ef6\u9072\uff0c\u56e0\u70ba\u5ba2\u6236\u7aef\u548c\u670d\u52d9\u5668\u4e4b\u9593\u7684\u5f80\u8fd4\u6642\u9593\uff08RTT\uff09\u88ab\u6700\u5c0f\u5316\u3002<\/p>\n<h3 id=\"%e7%ae%a1%e9%81%93%e6%8a%80%e8%a1%93%e7%9a%84%e5%b7%a5%e4%bd%9c%e5%8e%9f%e7%90%86-PHaiFGymoF\">\u7ba1\u9053\u6280\u8853\u7684\u5de5\u4f5c\u539f\u7406<\/h3>\n<p>\u5728\u4f7f\u7528\u7ba1\u9053\u6280\u8853\u6642\uff0c\u5ba2\u6236\u7aef\u6703\u5c07\u591a\u500b\u547d\u4ee4\u6253\u5305\u4e26\u4e00\u6b21\u6027\u767c\u9001\u5230 Redis \u670d\u52d9\u5668\u3002\u670d\u52d9\u5668\u63a5\u6536\u5230\u9019\u4e9b\u547d\u4ee4\u5f8c\uff0c\u6703\u4f9d\u6b21\u57f7\u884c\u4e26\u5c07\u7d50\u679c\u8fd4\u56de\u7d66\u5ba2\u6236\u7aef\u3002\u9019\u6a23\u7684\u904e\u7a0b\u53ef\u4ee5\u7528\u4ee5\u4e0b\u7684\u7c21\u55ae\u4ee3\u78bc\u793a\u4f8b\u4f86\u8aaa\u660e\uff1a<\/p>\n<pre><code>import redis\n\n# \u9023\u63a5\u5230 Redis\nclient = redis.StrictRedis(host='localhost', port=6379, db=0)\n\n# \u958b\u59cb\u7ba1\u9053\npipe = client.pipeline()\n\n# \u6dfb\u52a0\u591a\u500b\u547d\u4ee4\u5230\u7ba1\u9053\npipe.set('key1', 'value1')\npipe.set('key2', 'value2')\npipe.get('key1')\npipe.get('key2')\n\n# \u57f7\u884c\u7ba1\u9053\u4e2d\u7684\u6240\u6709\u547d\u4ee4\nresults = pipe.execute()\n\nprint(results)  # \u8f38\u51fa: [True, True, 'value1', 'value2']\n<\/code><\/pre>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e4%bd%bf%e7%94%a8%e7%ae%a1%e9%81%93%e6%8a%80%e8%a1%93%ef%bc%9f-PHaiFGymoF\">\u70ba\u4ec0\u9ebc\u4f7f\u7528\u7ba1\u9053\u6280\u8853\uff1f<\/h2>\n<p>\u4f7f\u7528\u7ba1\u9053\u6280\u8853\u7684\u4e3b\u8981\u539f\u56e0\u5728\u65bc\u5b83\u80fd\u986f\u8457\u63d0\u9ad8\u6027\u80fd\u3002\u4ee5\u4e0b\u662f\u5e7e\u500b\u5177\u9ad4\u7684\u512a\u52e2\uff1a<\/p>\n<ul>\n<li><strong>\u6e1b\u5c11\u5ef6\u9072\uff1a<\/strong>\u901a\u904e\u4e00\u6b21\u6027\u767c\u9001\u591a\u500b\u547d\u4ee4\uff0c\u5ba2\u6236\u7aef\u53ef\u4ee5\u6e1b\u5c11\u8207\u670d\u52d9\u5668\u4e4b\u9593\u7684\u5f80\u8fd4\u6642\u9593\uff0c\u5f9e\u800c\u63d0\u9ad8\u6574\u9ad4\u97ff\u61c9\u901f\u5ea6\u3002<\/li>\n<li><strong>\u63d0\u9ad8\u541e\u5410\u91cf\uff1a<\/strong>\u5728\u9ad8\u4e26\u767c\u7684\u60c5\u6cc1\u4e0b\uff0c\u7ba1\u9053\u6280\u8853\u80fd\u5920\u6709\u6548\u5730\u63d0\u9ad8\u7cfb\u7d71\u7684\u541e\u5410\u91cf\uff0c\u56e0\u70ba\u5b83\u6e1b\u5c11\u4e86\u6bcf\u500b\u547d\u4ee4\u7684\u8655\u7406\u6642\u9593\u3002<\/li>\n<li><strong>\u7c21\u5316\u4ee3\u78bc\uff1a<\/strong>\u4f7f\u7528\u7ba1\u9053\u53ef\u4ee5\u4f7f\u4ee3\u78bc\u66f4\u52a0\u7c21\u6f54\uff0c\u56e0\u70ba\u958b\u767c\u8005\u4e0d\u9700\u8981\u70ba\u6bcf\u500b\u547d\u4ee4\u55ae\u7368\u8655\u7406\u56de\u61c9\u3002<\/li>\n<\/ul>\n<h3 id=\"%e7%ae%a1%e9%81%93%e6%8a%80%e8%a1%93%e7%9a%84%e6%87%89%e7%94%a8%e5%a0%b4%e6%99%af-PHaiFGymoF\">\u7ba1\u9053\u6280\u8853\u7684\u61c9\u7528\u5834\u666f<\/h3>\n<p>\u7ba1\u9053\u6280\u8853\u7279\u5225\u9069\u5408\u65bc\u9700\u8981\u6279\u91cf\u8655\u7406\u6578\u64da\u7684\u5834\u666f\uff0c\u4f8b\u5982\uff1a<\/p>\n<ul>\n<li>\u6279\u91cf\u63d2\u5165\u6216\u66f4\u65b0\u6578\u64da\uff1a\u5728\u9700\u8981\u5c07\u5927\u91cf\u6578\u64da\u5beb\u5165 Redis \u6642\uff0c\u4f7f\u7528\u7ba1\u9053\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u5beb\u5165\u901f\u5ea6\u3002<\/li>\n<li>\u8b80\u53d6\u591a\u500b\u9375\u7684\u503c\uff1a\u7576\u9700\u8981\u540c\u6642\u7372\u53d6\u591a\u500b\u9375\u7684\u503c\u6642\uff0c\u7ba1\u9053\u53ef\u4ee5\u6e1b\u5c11\u591a\u6b21\u8acb\u6c42\u7684\u5ef6\u9072\u3002<\/li>\n<li>\u5be6\u6642\u6578\u64da\u5206\u6790\uff1a\u5728\u9700\u8981\u5feb\u901f\u7372\u53d6\u548c\u8655\u7406\u6578\u64da\u7684\u61c9\u7528\u4e2d\uff0c\u7ba1\u9053\u6280\u8853\u80fd\u5920\u63d0\u4f9b\u66f4\u5feb\u7684\u97ff\u61c9\u6642\u9593\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-PHaiFGymoF\">\u6ce8\u610f\u4e8b\u9805<\/h2>\n<p>\u96d6\u7136\u7ba1\u9053\u6280\u8853\u6709\u8a31\u591a\u512a\u52e2\uff0c\u4f46\u5728\u4f7f\u7528\u6642\u4e5f\u9700\u8981\u6ce8\u610f\u4ee5\u4e0b\u5e7e\u9ede\uff1a<\/p>\n<ul>\n<li><strong>\u932f\u8aa4\u8655\u7406\uff1a<\/strong>\u7531\u65bc\u6240\u6709\u547d\u4ee4\u90fd\u662f\u4e00\u6b21\u6027\u767c\u9001\u7684\uff0c\u56e0\u6b64\u5982\u679c\u5176\u4e2d\u4e00\u500b\u547d\u4ee4\u5931\u6557\uff0c\u5ba2\u6236\u7aef\u9700\u8981\u81ea\u884c\u8655\u7406\u932f\u8aa4\u3002<\/li>\n<li><strong>\u5167\u5b58\u4f7f\u7528\uff1a<\/strong>\u5728\u8655\u7406\u5927\u91cf\u6578\u64da\u6642\uff0c\u7ba1\u9053\u53ef\u80fd\u6703\u6d88\u8017\u8f03\u591a\u7684\u5167\u5b58\uff0c\u958b\u767c\u8005\u9700\u8981\u6839\u64da\u5be6\u969b\u60c5\u6cc1\u9032\u884c\u8abf\u6574\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-PHaiFGymoF\">\u7e3d\u7d50<\/h2>\n<p>Redis \u7684\u7ba1\u9053\u6280\u8853\u662f\u4e00\u7a2e\u5f37\u5927\u7684\u5de5\u5177\uff0c\u80fd\u5920\u986f\u8457\u63d0\u5347\u6578\u64da\u8655\u7406\u7684\u6548\u7387\u3002\u901a\u904e\u6e1b\u5c11\u7db2\u7d61\u5ef6\u9072\u548c\u63d0\u9ad8\u541e\u5410\u91cf\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u5728\u9ad8\u4e26\u767c\u7684\u74b0\u5883\u4e2d\u66f4\u6709\u6548\u5730\u7ba1\u7406\u6578\u64da\u3002\u7121\u8ad6\u662f\u5728\u6279\u91cf\u6578\u64da\u8655\u7406\u9084\u662f\u5be6\u6642\u6578\u64da\u5206\u6790\u4e2d\uff0c\u7ba1\u9053\u6280\u8853\u90fd\u80fd\u767c\u63ee\u5176\u7368\u7279\u7684\u512a\u52e2\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\u652f\u6301\u60a8\u7684 Redis \u61c9\u7528\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u5e6b\u52a9\u60a8\u5be6\u73fe\u6700\u4f73\u6027\u80fd\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22Redis\u7ba1\u9053\u6280\u8853\uff0c\u4e86\u89e3\u5982\u4f55\u901a\u904e\u6279\u91cf\u8655\u7406\u8acb\u6c42\u4f86\u986f\u8457\u63d0\u5347\u6578\u64da\u8655\u7406\u6548\u7387\uff0c\u512a\u5316\u61c9\u7528\u6027\u80fd\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-99484","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/99484","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=99484"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/99484\/revisions"}],"predecessor-version":[{"id":99485,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/99484\/revisions\/99485"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=99484"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=99484"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=99484"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}