{"id":161437,"date":"2024-11-04T06:25:17","date_gmt":"2024-11-03T22:25:17","guid":{"rendered":"https:\/\/server.hk\/cnblog\/161437\/"},"modified":"2024-11-04T06:25:18","modified_gmt":"2024-11-03T22:25:18","slug":"%e5%9f%ba%e6%96%bc-redis-%e7%9a%84%e8%a8%ad%e8%a8%88%e8%88%87%e5%af%a6%e7%8f%be%e6%96%b0%e7%89%88%e6%9c%ac%ef%bc%88redis-%e8%a8%ad%e8%a8%88%e8%88%87%e5%af%a6%e7%8f%be%e7%89%88%e6%9c%ac%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/161437\/","title":{"rendered":"\u57fa\u65bc Redis \u7684\u8a2d\u8a08\u8207\u5be6\u73fe\u65b0\u7248\u672c\uff08redis \u8a2d\u8a08\u8207\u5be6\u73fe\u7248\u672c\uff09"},"content":{"rendered":"<h1 id=\"%e5%9f%ba%e6%96%bc-redis-%e7%9a%84%e8%a8%ad%e8%a8%88%e8%88%87%e5%af%a6%e7%8f%be%e6%96%b0%e7%89%88%e6%9c%ac%ef%bc%88redis-%e8%a8%ad%e8%a8%88%e8%88%87%e5%af%a6%e7%8f%be%e7%89%88%e6%9c%ac%ef%bc%89-HmuJKGHDxJ\">\u57fa\u65bc Redis \u7684\u8a2d\u8a08\u8207\u5be6\u73fe\u65b0\u7248\u672c\uff08redis \u8a2d\u8a08\u8207\u5be6\u73fe\u7248\u672c\uff09<\/h1>\n<p>Redis \u662f\u4e00\u500b\u958b\u6e90\u7684\u9ad8\u6027\u80fd\u9375\u503c\u6578\u64da\u5eab\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u5834\u666f\uff0c\u5982\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u6578\u64da\u6301\u4e45\u5316\u7b49\u3002\u96a8\u8457\u6280\u8853\u7684\u767c\u5c55\uff0cRedis \u4e0d\u65b7\u63a8\u51fa\u65b0\u7248\u672c\uff0c\u589e\u5f37\u5176\u529f\u80fd\u548c\u6027\u80fd\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u57fa\u65bc Redis \u7684\u8a2d\u8a08\u8207\u5be6\u73fe\u65b0\u7248\u672c\u7684\u7279\u9ede\u53ca\u5176\u61c9\u7528\u3002<\/p>\n<h2 id=\"redis-%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%9e%b6%e6%a7%8b-HmuJKGHDxJ\">Redis \u7684\u57fa\u672c\u67b6\u69cb<\/h2>\n<p>Redis \u7684\u67b6\u69cb\u4e3b\u8981\u7531\u4ee5\u4e0b\u5e7e\u500b\u90e8\u5206\u7d44\u6210\uff1a<\/p>\n<ul>\n<li><strong>\u6578\u64da\u5b58\u5132\uff1a<\/strong>Redis \u5c07\u6578\u64da\u5b58\u5132\u5728\u5167\u5b58\u4e2d\uff0c\u4e26\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<\/li>\n<li><strong>\u6301\u4e45\u5316\u6a5f\u5236\uff1a<\/strong>Redis \u63d0\u4f9b RDB \u548c AOF \u5169\u7a2e\u6301\u4e45\u5316\u65b9\u5f0f\uff0c\u78ba\u4fdd\u6578\u64da\u5728\u91cd\u555f\u5f8c\u4e0d\u6703\u4e1f\u5931\u3002<\/li>\n<li><strong>\u9ad8\u53ef\u7528\u6027\uff1a<\/strong>\u901a\u904e\u4e3b\u5f9e\u8907\u88fd\u548c\u54e8\u5175\u6a21\u5f0f\uff0cRedis \u53ef\u4ee5\u5be6\u73fe\u9ad8\u53ef\u7528\u6027\u548c\u6545\u969c\u8f49\u79fb\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%96%b0%e7%89%88%e6%9c%ac%e7%9a%84%e4%b8%bb%e8%a6%81%e7%89%b9%e6%80%a7-HmuJKGHDxJ\">\u65b0\u7248\u672c\u7684\u4e3b\u8981\u7279\u6027<\/h2>\n<p>Redis \u7684\u65b0\u7248\u672c\u5f15\u5165\u4e86\u591a\u9805\u91cd\u8981\u7279\u6027\uff0c\u9019\u4e9b\u7279\u6027\u4e0d\u50c5\u63d0\u5347\u4e86\u6027\u80fd\uff0c\u9084\u64f4\u5c55\u4e86\u5176\u61c9\u7528\u5834\u666f\uff1a<\/p>\n<h3 id=\"1-%e6%9b%b4%e9%ab%98%e7%9a%84%e6%80%a7%e8%83%bd-HmuJKGHDxJ\">1. \u66f4\u9ad8\u7684\u6027\u80fd<\/h3>\n<p>\u65b0\u7248\u672c\u7684 Redis \u5728\u6027\u80fd\u4e0a\u9032\u884c\u4e86\u512a\u5316\uff0c\u7279\u5225\u662f\u5728\u8655\u7406\u5927\u91cf\u4e26\u767c\u8acb\u6c42\u6642\u3002\u901a\u904e\u6539\u9032\u4e8b\u4ef6\u5faa\u74b0\u548c\u5167\u5b58\u7ba1\u7406\uff0cRedis \u80fd\u5920\u66f4\u5feb\u5730\u97ff\u61c9\u5ba2\u6236\u7aef\u8acb\u6c42\u3002<\/p>\n<h3 id=\"2-%e6%96%b0%e5%a2%9e%e6%95%b8%e6%93%9a%e7%b5%90%e6%a7%8b-HmuJKGHDxJ\">2. \u65b0\u589e\u6578\u64da\u7d50\u69cb<\/h3>\n<p>\u96a8\u8457\u9700\u6c42\u7684\u8b8a\u5316\uff0cRedis \u65b0\u7248\u672c\u4e2d\u5f15\u5165\u4e86\u65b0\u7684\u6578\u64da\u7d50\u69cb\uff0c\u5982 HyperLogLog \u548c Bitmaps\uff0c\u9019\u4e9b\u6578\u64da\u7d50\u69cb\u80fd\u5920\u66f4\u6709\u6548\u5730\u8655\u7406\u7279\u5b9a\u985e\u578b\u7684\u6578\u64da\u3002<\/p>\n<pre><code>SET mykey \"Hello\"\nGET mykey\n<\/code><\/pre>\n<h3 id=\"3-%e6%94%b9%e9%80%b2%e7%9a%84%e9%9b%86%e7%be%a4%e6%94%af%e6%8c%81-HmuJKGHDxJ\">3. \u6539\u9032\u7684\u96c6\u7fa4\u652f\u6301<\/h3>\n<p>Redis \u96c6\u7fa4\u6a21\u5f0f\u5728\u65b0\u7248\u672c\u4e2d\u5f97\u5230\u4e86\u52a0\u5f37\uff0c\u652f\u6301\u66f4\u9748\u6d3b\u7684\u5206\u7247\u7b56\u7565\uff0c\u4e26\u4e14\u5728\u6545\u969c\u6062\u5fa9\u65b9\u9762\u4e5f\u6709\u4e86\u986f\u8457\u63d0\u5347\u3002<\/p>\n<h3 id=\"4-%e6%9b%b4%e5%a5%bd%e7%9a%84%e5%ae%89%e5%85%a8%e6%80%a7-HmuJKGHDxJ\">4. \u66f4\u597d\u7684\u5b89\u5168\u6027<\/h3>\n<p>\u65b0\u7248\u672c\u589e\u5f37\u4e86\u5b89\u5168\u6027\uff0c\u652f\u6301\u66f4\u7d30\u7c92\u5ea6\u7684\u8a2a\u554f\u63a7\u5236\u548c\u52a0\u5bc6\u50b3\u8f38\uff0c\u78ba\u4fdd\u6578\u64da\u7684\u5b89\u5168\u6027\u548c\u96b1\u79c1\u3002<\/p>\n<h2 id=\"redis-%e7%9a%84%e6%87%89%e7%94%a8%e5%a0%b4%e6%99%af-HmuJKGHDxJ\">Redis \u7684\u61c9\u7528\u5834\u666f<\/h2>\n<p>Redis \u7684\u9ad8\u6027\u80fd\u548c\u9748\u6d3b\u6027\u4f7f\u5176\u5728\u591a\u7a2e\u5834\u666f\u4e2d\u5f97\u5230\u5ee3\u6cdb\u61c9\u7528\uff1a<\/p>\n<ul>\n<li><strong>\u7de9\u5b58\u7cfb\u7d71\uff1a<\/strong>\u5229\u7528 Redis \u4f5c\u70ba\u7de9\u5b58\u5c64\uff0c\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u61c9\u7528\u7684\u97ff\u61c9\u901f\u5ea6\u3002<\/li>\n<li><strong>\u5be6\u6642\u6578\u64da\u5206\u6790\uff1a<\/strong>Redis \u7684\u9ad8\u541e\u5410\u91cf\u4f7f\u5176\u9069\u5408\u7528\u65bc\u5be6\u6642\u6578\u64da\u5206\u6790\u548c\u5831\u544a\u751f\u6210\u3002<\/li>\n<li><strong>\u6d88\u606f\u968a\u5217\uff1a<\/strong>Redis \u7684\u5217\u8868\u7d50\u69cb\u53ef\u4ee5\u7528\u4f5c\u9ad8\u6548\u7684\u6d88\u606f\u968a\u5217\u7cfb\u7d71\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-HmuJKGHDxJ\">\u7d50\u8ad6<\/h2>\n<p>\u57fa\u65bc Redis \u7684\u8a2d\u8a08\u8207\u5be6\u73fe\u65b0\u7248\u672c\u4e0d\u50c5\u63d0\u5347\u4e86\u6027\u80fd\uff0c\u9084\u64f4\u5c55\u4e86\u5176\u61c9\u7528\u7bc4\u570d\u3002\u96a8\u8457\u6280\u8853\u7684\u9032\u6b65\uff0cRedis \u5c07\u7e7c\u7e8c\u5728\u6578\u64da\u5b58\u5132\u548c\u8655\u7406\u9818\u57df\u767c\u63ee\u91cd\u8981\u4f5c\u7528\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6027\u80fd\u548c\u9ad8\u53ef\u7528\u6027\u7684\u61c9\u7528\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u5c07\u662f\u95dc\u9375\u3002\u7121\u8ad6\u662f\u4f7f\u7528 Redis \u4f5c\u70ba\u7de9\u5b58\u9084\u662f\u6578\u64da\u5eab\uff0c\u4e86\u89e3\u5176\u6700\u65b0\u7248\u672c\u7684\u7279\u6027\u548c\u61c9\u7528\u5834\u666f\u90fd\u5c07\u6709\u52a9\u65bc\u958b\u767c\u8005\u66f4\u597d\u5730\u5229\u7528\u9019\u4e00\u5f37\u5927\u7684\u5de5\u5177\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u57fa\u65bc Redis \u7684\u8a2d\u8a08\u8207\u5be6\u73fe\u65b0\u7248\u672c\uff0c\u6df1\u5165\u4e86\u89e3\u5176\u67b6\u69cb\u3001\u6027\u80fd\u512a\u5316\u53ca\u61c9\u7528\u6848\u4f8b\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-161437","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/161437","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=161437"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/161437\/revisions"}],"predecessor-version":[{"id":161438,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/161437\/revisions\/161438"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=161437"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=161437"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=161437"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}