{"id":98584,"date":"2024-10-21T03:50:17","date_gmt":"2024-10-20T19:50:17","guid":{"rendered":"https:\/\/server.hk\/cnblog\/98584\/"},"modified":"2024-10-21T03:50:18","modified_gmt":"2024-10-20T19:50:18","slug":"redis-%e7%9a%84%e5%96%ae%e7%b7%9a%e7%a8%8b%e6%9e%b6%e6%a7%8b%e8%b6%85%e9%ab%98%e6%80%a7%e8%83%bd%e7%9a%84%e6%a0%b8%e5%bf%83%e5%8e%9f%e7%90%86","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/98584\/","title":{"rendered":"Redis \u7684\u55ae\u7dda\u7a0b\u67b6\u69cb\u8d85\u9ad8\u6027\u80fd\u7684\u6838\u5fc3\u539f\u7406"},"content":{"rendered":"<h1 id=\"redis-%e7%9a%84%e5%96%ae%e7%b7%9a%e7%a8%8b%e6%9e%b6%e6%a7%8b%e8%b6%85%e9%ab%98%e6%80%a7%e8%83%bd%e7%9a%84%e6%a0%b8%e5%bf%83%e5%8e%9f%e7%90%86-KvSWCTuCZm\">Redis \u7684\u55ae\u7dda\u7a0b\u67b6\u69cb\u8d85\u9ad8\u6027\u80fd\u7684\u6838\u5fc3\u539f\u7406<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u8655\u7406\u74b0\u5883\u4e2d\uff0c\u6027\u80fd\u662f\u6bcf\u500b\u958b\u767c\u8005\u548c\u7cfb\u7d71\u67b6\u69cb\u5e2b\u6240\u8ffd\u6c42\u7684\u76ee\u6a19\u4e4b\u4e00\u3002Redis \u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u4ee5\u5176\u5353\u8d8a\u7684\u6027\u80fd\u548c\u7c21\u55ae\u7684\u4f7f\u7528\u65b9\u5f0f\u800c\u53d7\u5230\u5ee3\u6cdb\u95dc\u6ce8\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e Redis \u7684\u55ae\u7dda\u7a0b\u67b6\u69cb\u53ca\u5176\u8d85\u9ad8\u6027\u80fd\u7684\u6838\u5fc3\u539f\u7406\u3002<\/p>\n<h2 id=\"redis-%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%9e%b6%e6%a7%8b-KvSWCTuCZm\">Redis \u7684\u57fa\u672c\u67b6\u69cb<\/h2>\n<p>Redis \u662f\u4e00\u500b\u958b\u6e90\u7684\u5167\u5b58\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\u7b49\u3002\u5176\u8a2d\u8a08\u7406\u5ff5\u662f\u5c07\u6578\u64da\u5b58\u5132\u5728\u5167\u5b58\u4e2d\uff0c\u4ee5\u5be6\u73fe\u6975\u5feb\u7684\u8b80\u5beb\u901f\u5ea6\u3002Redis \u7684\u55ae\u7dda\u7a0b\u67b6\u69cb\u662f\u5176\u6027\u80fd\u7684\u95dc\u9375\u6240\u5728\uff0c\u9019\u4e00\u9ede\u8207\u8a31\u591a\u591a\u7dda\u7a0b\u7684\u6578\u64da\u5eab\u7cfb\u7d71\u5f62\u6210\u9bae\u660e\u5c0d\u6bd4\u3002<\/p>\n<h2 id=\"%e5%96%ae%e7%b7%9a%e7%a8%8b%e6%9e%b6%e6%a7%8b%e7%9a%84%e5%84%aa%e5%8b%a2-KvSWCTuCZm\">\u55ae\u7dda\u7a0b\u67b6\u69cb\u7684\u512a\u52e2<\/h2>\n<p>Redis \u7684\u55ae\u7dda\u7a0b\u67b6\u69cb\u6709\u5e7e\u500b\u986f\u8457\u7684\u512a\u52e2\uff1a<\/p>\n<ul>\n<li><strong>\u907f\u514d\u4e0a\u4e0b\u6587\u5207\u63db\uff1a<\/strong>\u5728\u591a\u7dda\u7a0b\u7cfb\u7d71\u4e2d\uff0c\u7dda\u7a0b\u4e4b\u9593\u7684\u4e0a\u4e0b\u6587\u5207\u63db\u6703\u6d88\u8017\u5927\u91cf\u7684 CPU \u8cc7\u6e90\uff0c\u5c0e\u81f4\u6027\u80fd\u4e0b\u964d\u3002Redis \u7684\u55ae\u7dda\u7a0b\u8a2d\u8a08\u6d88\u9664\u4e86\u9019\u4e00\u554f\u984c\uff0c\u6240\u6709\u8acb\u6c42\u90fd\u5728\u540c\u4e00\u500b\u7dda\u7a0b\u4e2d\u8655\u7406\u3002<\/li>\n<li><strong>\u7c21\u5316\u4e86\u6578\u64da\u4e00\u81f4\u6027\uff1a<\/strong>\u5728\u591a\u7dda\u7a0b\u74b0\u5883\u4e2d\uff0c\u6578\u64da\u7684\u4e00\u81f4\u6027\u7ba1\u7406\u662f\u4e00\u500b\u8907\u96dc\u7684\u554f\u984c\u3002Redis \u7684\u55ae\u7dda\u7a0b\u67b6\u69cb\u4f7f\u5f97\u6578\u64da\u64cd\u4f5c\u7684\u9806\u5e8f\u6027\u5f97\u4ee5\u4fdd\u8b49\uff0c\u5f9e\u800c\u7c21\u5316\u4e86\u6578\u64da\u4e00\u81f4\u6027\u7684\u7ba1\u7406\u3002<\/li>\n<li><strong>\u9ad8\u6548\u7684\u4e8b\u4ef6\u5faa\u74b0\uff1a<\/strong>Redis \u4f7f\u7528\u4e8b\u4ef6\u9a45\u52d5\u7684 I\/O \u6a21\u578b\uff0c\u901a\u904e\u975e\u963b\u585e\u7684\u65b9\u5f0f\u8655\u7406\u8acb\u6c42\u3002\u9019\u610f\u5473\u8457\u5373\u4f7f\u5728\u9ad8\u4e26\u767c\u7684\u60c5\u6cc1\u4e0b\uff0cRedis \u4e5f\u80fd\u4fdd\u6301\u9ad8\u6548\u7684\u6027\u80fd\u3002<\/li>\n<\/ul>\n<h2 id=\"%e4%ba%8b%e4%bb%b6%e9%a9%85%e5%8b%95%e6%a8%a1%e5%9e%8b-KvSWCTuCZm\">\u4e8b\u4ef6\u9a45\u52d5\u6a21\u578b<\/h2>\n<p>Redis \u7684\u4e8b\u4ef6\u9a45\u52d5\u6a21\u578b\u662f\u5176\u9ad8\u6027\u80fd\u7684\u53e6\u4e00\u500b\u95dc\u9375\u56e0\u7d20\u3002\u5b83\u4f7f\u7528\u4e86\u591a\u8def\u5fa9\u7528\u6280\u8853\uff0c\u5982 epoll \u548c select\uff0c\u4f86\u8655\u7406\u5927\u91cf\u7684\u5ba2\u6236\u7aef\u9023\u63a5\u3002\u9019\u7a2e\u6a21\u578b\u5141\u8a31 Redis \u5728\u55ae\u500b\u7dda\u7a0b\u4e2d\u540c\u6642\u8655\u7406\u591a\u500b\u8acb\u6c42\uff0c\u800c\u4e0d\u9700\u8981\u70ba\u6bcf\u500b\u8acb\u6c42\u5275\u5efa\u65b0\u7684\u7dda\u7a0b\u6216\u9032\u7a0b\u3002<\/p>\n<h3 id=\"%e4%ba%8b%e4%bb%b6%e5%be%aa%e7%92%b0%e7%9a%84%e5%b7%a5%e4%bd%9c%e5%8e%9f%e7%90%86-KvSWCTuCZm\">\u4e8b\u4ef6\u5faa\u74b0\u7684\u5de5\u4f5c\u539f\u7406<\/h3>\n<p>Redis \u7684\u4e8b\u4ef6\u5faa\u74b0\u4e3b\u8981\u7531\u4ee5\u4e0b\u5e7e\u500b\u6b65\u9a5f\u7d44\u6210\uff1a<\/p>\n<ol>\n<li><strong>\u76e3\u807d\u4e8b\u4ef6\uff1a<\/strong>Redis \u76e3\u807d\u4f86\u81ea\u5ba2\u6236\u7aef\u7684\u8acb\u6c42\uff0c\u4e26\u5c07\u5176\u653e\u5165\u4e8b\u4ef6\u968a\u5217\u4e2d\u3002<\/li>\n<li><strong>\u8655\u7406\u4e8b\u4ef6\uff1a<\/strong>\u7576\u6709\u4e8b\u4ef6\u5230\u9054\u6642\uff0cRedis \u6703\u7acb\u5373\u8655\u7406\u9019\u4e9b\u4e8b\u4ef6\uff0c\u4e26\u6839\u64da\u8acb\u6c42\u7684\u985e\u578b\u57f7\u884c\u76f8\u61c9\u7684\u64cd\u4f5c\u3002<\/li>\n<li><strong>\u56de\u61c9\u5ba2\u6236\u7aef\uff1a<\/strong>\u8655\u7406\u5b8c\u8acb\u6c42\u5f8c\uff0cRedis \u5c07\u7d50\u679c\u8fd4\u56de\u7d66\u5ba2\u6236\u7aef\uff0c\u4e26\u7e7c\u7e8c\u76e3\u807d\u65b0\u7684\u8acb\u6c42\u3002<\/li>\n<\/ol>\n<h2 id=\"%e6%80%a7%e8%83%bd%e5%84%aa%e5%8c%96%e6%8a%80%e8%a1%93-KvSWCTuCZm\">\u6027\u80fd\u512a\u5316\u6280\u8853<\/h2>\n<p>\u9664\u4e86\u55ae\u7dda\u7a0b\u67b6\u69cb\u548c\u4e8b\u4ef6\u9a45\u52d5\u6a21\u578b\uff0cRedis \u9084\u63a1\u7528\u4e86\u591a\u7a2e\u6027\u80fd\u512a\u5316\u6280\u8853\uff1a<\/p>\n<ul>\n<li><strong>\u5167\u5b58\u5b58\u5132\uff1a<\/strong>Redis \u5c07\u6578\u64da\u5b58\u5132\u5728\u5167\u5b58\u4e2d\uff0c\u9019\u4f7f\u5f97\u8b80\u53d6\u548c\u5beb\u5165\u64cd\u4f5c\u7684\u901f\u5ea6\u6975\u5feb\u3002<\/li>\n<li><strong>\u6578\u64da\u58d3\u7e2e\uff1a<\/strong>Redis \u652f\u6301\u591a\u7a2e\u6578\u64da\u58d3\u7e2e\u7b97\u6cd5\uff0c\u80fd\u5920\u6709\u6548\u6e1b\u5c11\u5167\u5b58\u4f7f\u7528\uff0c\u63d0\u9ad8\u6027\u80fd\u3002<\/li>\n<li><strong>\u6301\u4e45\u5316\u6a5f\u5236\uff1a<\/strong>\u96d6\u7136 Redis \u662f\u4e00\u500b\u5167\u5b58\u6578\u64da\u5eab\uff0c\u4f46\u5b83\u4e5f\u63d0\u4f9b\u4e86 RDB \u548c AOF \u5169\u7a2e\u6301\u4e45\u5316\u6a5f\u5236\uff0c\u78ba\u4fdd\u6578\u64da\u7684\u5b89\u5168\u6027\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-KvSWCTuCZm\">\u7d50\u8ad6<\/h2>\n<p>Redis \u7684\u55ae\u7dda\u7a0b\u67b6\u69cb\u548c\u4e8b\u4ef6\u9a45\u52d5\u6a21\u578b\u4f7f\u5176\u5728\u9ad8\u4e26\u767c\u74b0\u5883\u4e2d\u8868\u73fe\u51fa\u8272\u3002\u901a\u904e\u907f\u514d\u4e0a\u4e0b\u6587\u5207\u63db\u3001\u7c21\u5316\u6578\u64da\u4e00\u81f4\u6027\u7ba1\u7406\u4ee5\u53ca\u9ad8\u6548\u7684\u4e8b\u4ef6\u5faa\u74b0\uff0cRedis \u80fd\u5920\u5be6\u73fe\u8d85\u9ad8\u6027\u80fd\u7684\u6578\u64da\u8655\u7406\u3002\u9019\u4e9b\u7279\u6027\u4f7f\u5f97 Redis \u6210\u70ba\u8a31\u591a\u61c9\u7528\u7a0b\u5e8f\u7684\u9996\u9078\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\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\u904b\u884c Redis\uff0cServer.HK \u63d0\u4f9b\u4e86\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u60a8\u7684\u9700\u6c42\u3002\u7121\u8ad6\u662f <a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a> \u9084\u662f\u5176\u4ed6\u5730\u5340\u7684\u670d\u52d9\uff0c\u6211\u5011\u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u7a69\u5b9a\u53ef\u9760\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22 Redis \u7684\u55ae\u7dda\u7a0b\u67b6\u69cb\u5982\u4f55\u5be6\u73fe\u8d85\u9ad8\u6027\u80fd\uff0c\u6df1\u5165\u4e86\u89e3\u5176\u6838\u5fc3\u539f\u7406\u53ca\u512a\u52e2\uff0c\u63d0\u5347\u6578\u64da\u8655\u7406\u6548\u7387\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-98584","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/98584","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=98584"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/98584\/revisions"}],"predecessor-version":[{"id":98585,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/98584\/revisions\/98585"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=98584"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=98584"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=98584"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}