{"id":156117,"date":"2024-11-02T19:37:23","date_gmt":"2024-11-02T11:37:23","guid":{"rendered":"https:\/\/server.hk\/cnblog\/156117\/"},"modified":"2024-11-02T19:37:24","modified_gmt":"2024-11-02T11:37:24","slug":"%e9%a3%9b%e8%ba%8d%e5%a4%a7%e6%95%b8%e6%93%9a%e6%b7%b1%e5%85%a5%e5%89%96%e6%9e%90-redis-%e6%a1%86%e6%9e%b6%e6%ba%90%e7%a2%bc%ef%bc%88redis-%e6%a1%86%e6%9e%b6%e6%ba%90%e7%a2%bc%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/156117\/","title":{"rendered":"\u98db\u8e8d\u5927\u6578\u64da\u6df1\u5165\u5256\u6790 Redis \u6846\u67b6\u6e90\u78bc\uff08Redis \u6846\u67b6\u6e90\u78bc\uff09"},"content":{"rendered":"<h1 id=\"%e9%a3%9b%e8%ba%8d%e5%a4%a7%e6%95%b8%e6%93%9a%e6%b7%b1%e5%85%a5%e5%89%96%e6%9e%90-redis-%e6%a1%86%e6%9e%b6%e6%ba%90%e7%a2%bc-tIxLLWOrdm\">\u98db\u8e8d\u5927\u6578\u64da\u6df1\u5165\u5256\u6790 Redis \u6846\u67b6\u6e90\u78bc<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u6642\u4ee3\uff0cRedis \u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5df2\u7d93\u6210\u70ba\u8a31\u591a\u61c9\u7528\u7a0b\u5e8f\u7684\u6838\u5fc3\u7d44\u4ef6\u3002\u5b83\u7684\u9ad8\u6027\u80fd\u548c\u9748\u6d3b\u6027\u4f7f\u5176\u5728\u5927\u6578\u64da\u8655\u7406\u548c\u5be6\u6642\u6578\u64da\u5206\u6790\u4e2d\u626e\u6f14\u8457\u91cd\u8981\u89d2\u8272\u3002\u672c\u6587\u5c07\u6df1\u5165\u5256\u6790 Redis \u6846\u67b6\u7684\u6e90\u78bc\uff0c\u5e6b\u52a9\u8b80\u8005\u7406\u89e3\u5176\u5167\u90e8\u904b\u4f5c\u539f\u7406\u53ca\u8a2d\u8a08\u7406\u5ff5\u3002<\/p>\n<h2 id=\"redis-%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%9e%b6%e6%a7%8b-tIxLLWOrdm\">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\u3002\u5176\u6838\u5fc3\u67b6\u69cb\u4e3b\u8981\u7531\u4ee5\u4e0b\u5e7e\u500b\u90e8\u5206\u7d44\u6210\uff1a<\/p>\n<ul>\n<li><strong>\u5ba2\u6236\u7aef\uff1a<\/strong>Redis \u652f\u6301\u591a\u7a2e\u5ba2\u6236\u7aef\u8a9e\u8a00\uff0c\u5305\u62ec Python\u3001Java\u3001C# \u7b49\uff0c\u9019\u4f7f\u5f97\u958b\u767c\u8005\u53ef\u4ee5\u8f15\u9b06\u5730\u5c07 Redis \u96c6\u6210\u5230\u5404\u7a2e\u61c9\u7528\u4e2d\u3002<\/li>\n<li><strong>\u670d\u52d9\u5668\uff1a<\/strong>Redis \u670d\u52d9\u5668\u8ca0\u8cac\u8655\u7406\u5ba2\u6236\u7aef\u7684\u8acb\u6c42\uff0c\u4e26\u57f7\u884c\u76f8\u61c9\u7684\u64cd\u4f5c\u3002<\/li>\n<li><strong>\u6301\u4e45\u5316\uff1a<\/strong>Redis \u63d0\u4f9b RDB \u548c AOF \u5169\u7a2e\u6301\u4e45\u5316\u6a5f\u5236\uff0c\u78ba\u4fdd\u6578\u64da\u7684\u5b89\u5168\u6027\u548c\u53ef\u9760\u6027\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%ba%90%e7%a2%bc%e7%b5%90%e6%a7%8b%e5%88%86%e6%9e%90-tIxLLWOrdm\">\u6e90\u78bc\u7d50\u69cb\u5206\u6790<\/h2>\n<p>Redis \u7684\u6e90\u78bc\u7d50\u69cb\u76f8\u5c0d\u7c21\u55ae\uff0c\u4e3b\u8981\u7531\u4ee5\u4e0b\u5e7e\u500b\u76ee\u9304\u7d44\u6210\uff1a<\/p>\n<ul>\n<li><strong>src\uff1a<\/strong>\u5305\u542b\u4e86 Redis \u7684\u6838\u5fc3\u4ee3\u78bc\uff0c\u5305\u62ec\u547d\u4ee4\u8655\u7406\u3001\u6578\u64da\u7d50\u69cb\u3001\u7db2\u7d61\u901a\u4fe1\u7b49\u3002<\/li>\n<li><strong>tests\uff1a<\/strong>\u5305\u542b\u4e86\u55ae\u5143\u6e2c\u8a66\u548c\u96c6\u6210\u6e2c\u8a66\uff0c\u78ba\u4fdd\u4ee3\u78bc\u7684\u7a69\u5b9a\u6027\u548c\u53ef\u9760\u6027\u3002<\/li>\n<li><strong>deps\uff1a<\/strong>\u5305\u542b\u4e86 Redis \u4f9d\u8cf4\u7684\u7b2c\u4e09\u65b9\u5eab\u3002<\/li>\n<\/ul>\n<h3 id=\"%e5%91%bd%e4%bb%a4%e8%99%95%e7%90%86-tIxLLWOrdm\">\u547d\u4ee4\u8655\u7406<\/h3>\n<p>Redis \u7684\u547d\u4ee4\u8655\u7406\u662f\u5176\u6838\u5fc3\u529f\u80fd\u4e4b\u4e00\u3002\u6240\u6709\u7684\u547d\u4ee4\u90fd\u5728 <code>src\/server.c<\/code> \u4e2d\u9032\u884c\u8a3b\u518a\u548c\u8655\u7406\u3002\u6bcf\u500b\u547d\u4ee4\u90fd\u6709\u4e00\u500b\u5c0d\u61c9\u7684\u8655\u7406\u51fd\u6578\uff0c\u9019\u4e9b\u51fd\u6578\u8ca0\u8cac\u89e3\u6790\u5ba2\u6236\u7aef\u7684\u8acb\u6c42\u4e26\u57f7\u884c\u76f8\u61c9\u7684\u64cd\u4f5c\u3002\u4f8b\u5982\uff0c<code>SET<\/code> \u547d\u4ee4\u7684\u8655\u7406\u51fd\u6578\u5982\u4e0b\uff1a<\/p>\n<pre><code>\nvoid setCommand(client *c) {\n    \/\/ \u89e3\u6790\u53c3\u6578\n    robj *key = c-&gt;argv[1];\n    robj *value = c-&gt;argv[2];\n    \/\/ \u8a2d\u7f6e\u9375\u503c\u5c0d\n    dbOverwrite(c-&gt;db, key, value);\n    \/\/ \u8fd4\u56de OK\n    addReply(c, shared.ok);\n}\n<\/code><\/pre>\n<h3 id=\"%e6%95%b8%e6%93%9a%e7%b5%90%e6%a7%8b-tIxLLWOrdm\">\u6578\u64da\u7d50\u69cb<\/h3>\n<p>Redis \u4f7f\u7528\u591a\u7a2e\u6578\u64da\u7d50\u69cb\u4f86\u5b58\u5132\u6578\u64da\u3002\u9019\u4e9b\u6578\u64da\u7d50\u69cb\u7684\u9078\u64c7\u76f4\u63a5\u5f71\u97ff\u5230\u6027\u80fd\u548c\u5167\u5b58\u4f7f\u7528\u3002\u4f8b\u5982\uff0cRedis \u7684\u5b57\u7b26\u4e32\u5be6\u73fe\u4f7f\u7528\u4e86\u7c21\u55ae\u7684\u52d5\u614b\u6578\u7d44\uff0c\u800c\u54c8\u5e0c\u5247\u4f7f\u7528\u4e86\u54c8\u5e0c\u8868\u3002\u9019\u4e9b\u6578\u64da\u7d50\u69cb\u7684\u5be6\u73fe\u90fd\u5728 <code>src\/object.c<\/code> \u4e2d\u9032\u884c\u5b9a\u7fa9\u3002<\/p>\n<h2 id=\"%e6%8c%81%e4%b9%85%e5%8c%96%e6%a9%9f%e5%88%b6-tIxLLWOrdm\">\u6301\u4e45\u5316\u6a5f\u5236<\/h2>\n<p>Redis \u63d0\u4f9b\u4e86\u5169\u7a2e\u6301\u4e45\u5316\u6a5f\u5236\uff1aRDB\uff08\u5feb\u7167\uff09\u548c AOF\uff08\u8ffd\u52a0\u6587\u4ef6\uff09\u3002RDB \u901a\u904e\u5b9a\u671f\u4fdd\u5b58\u6578\u64da\u5feb\u7167\u4f86\u5be6\u73fe\u6301\u4e45\u5316\uff0c\u800c AOF \u5247\u662f\u5c07\u6bcf\u500b\u5beb\u64cd\u4f5c\u8ffd\u52a0\u5230\u6587\u4ef6\u4e2d\u3002\u9019\u5169\u7a2e\u6a5f\u5236\u5404\u6709\u512a\u7f3a\u9ede\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u6839\u64da\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684\u6301\u4e45\u5316\u7b56\u7565\u3002<\/p>\n<h2 id=\"%e6%80%a7%e8%83%bd%e5%84%aa%e5%8c%96-tIxLLWOrdm\">\u6027\u80fd\u512a\u5316<\/h2>\n<p>Redis \u7684\u6027\u80fd\u512a\u5316\u4e3b\u8981\u9ad4\u73fe\u5728\u4ee5\u4e0b\u5e7e\u500b\u65b9\u9762\uff1a<\/p>\n<ul>\n<li><strong>\u5167\u5b58\u7ba1\u7406\uff1a<\/strong>Redis \u4f7f\u7528\u81ea\u5b9a\u7fa9\u7684\u5167\u5b58\u5206\u914d\u5668\uff0c\u4ee5\u63d0\u9ad8\u5167\u5b58\u7684\u4f7f\u7528\u6548\u7387\u3002<\/li>\n<li><strong>\u4e8b\u4ef6\u9a45\u52d5\u6a21\u578b\uff1a<\/strong>Redis \u4f7f\u7528\u4e8b\u4ef6\u9a45\u52d5\u6a21\u578b\u4f86\u8655\u7406\u5ba2\u6236\u7aef\u8acb\u6c42\uff0c\u9019\u4f7f\u5f97\u5176\u80fd\u5920\u9ad8\u6548\u5730\u8655\u7406\u5927\u91cf\u4e26\u767c\u8acb\u6c42\u3002<\/li>\n<li><strong>\u591a\u7dda\u7a0b\u652f\u6301\uff1a<\/strong>\u96d6\u7136 Redis \u672c\u8eab\u662f\u55ae\u7dda\u7a0b\u7684\uff0c\u4f46\u5728\u67d0\u4e9b\u64cd\u4f5c\uff08\u5982 RDB \u548c AOF \u6301\u4e45\u5316\uff09\u4e2d\u53ef\u4ee5\u4f7f\u7528\u591a\u7dda\u7a0b\u4f86\u63d0\u9ad8\u6027\u80fd\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-tIxLLWOrdm\">\u7e3d\u7d50<\/h2>\n<p>Redis \u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\uff0c\u5176\u6e90\u78bc\u7684\u8a2d\u8a08\u548c\u5be6\u73fe\u5145\u5206\u9ad4\u73fe\u4e86\u6027\u80fd\u548c\u9748\u6d3b\u6027\u7684\u5e73\u8861\u3002\u901a\u904e\u6df1\u5165\u5256\u6790 Redis \u7684\u6e90\u78bc\uff0c\u6211\u5011\u53ef\u4ee5\u66f4\u597d\u5730\u7406\u89e3\u5176\u5167\u90e8\u904b\u4f5c\u539f\u7406\uff0c\u4e26\u5728\u5be6\u969b\u61c9\u7528\u4e2d\u5145\u5206\u767c\u63ee\u5176\u512a\u52e2\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6027\u80fd\u6578\u64da\u5b58\u5132\u7684\u61c9\u7528\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u5c07\u662f\u81f3\u95dc\u91cd\u8981\u7684\uff0c\u9019\u6a23\u624d\u80fd\u5145\u5206\u5229\u7528 Redis \u7684\u5f37\u5927\u529f\u80fd\uff0c\u5be6\u73fe\u6578\u64da\u7684\u9ad8\u6548\u8655\u7406\u548c\u5b58\u5132\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6df1\u5165\u5256\u6790Redis\u6846\u67b6\u6e90\u78bc\uff0c\u63a2\u7d22\u98db\u8e8d\u5927\u6578\u64da\u7684\u6838\u5fc3\u6280\u8853\uff0c\u63ed\u793a\u9ad8\u6548\u6578\u64da\u8655\u7406\u7684\u79d8\u5bc6\u8207\u61c9\u7528\u6f5b\u529b\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-156117","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/156117","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=156117"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/156117\/revisions"}],"predecessor-version":[{"id":156118,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/156117\/revisions\/156118"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=156117"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=156117"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=156117"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}