{"id":126727,"date":"2024-10-26T07:08:18","date_gmt":"2024-10-25T23:08:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/126727\/"},"modified":"2024-10-26T07:08:19","modified_gmt":"2024-10-25T23:08:19","slug":"redis-%e9%81%b7%e7%a7%bb%e4%b9%8b%e8%b7%af%e5%a6%82%e4%bd%95%e9%81%bf%e5%85%8d-key-%e4%b8%9f%e5%a4%b1","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/126727\/","title":{"rendered":"Redis \u9077\u79fb\u4e4b\u8def\u5982\u4f55\u907f\u514d Key \u4e1f\u5931"},"content":{"rendered":"<h1 id=\"redis-%e9%81%b7%e7%a7%bb%e4%b9%8b%e8%b7%af%e5%a6%82%e4%bd%95%e9%81%bf%e5%85%8d-key-%e4%b8%9f%e5%a4%b1-inXuBAFtxE\">Redis \u9077\u79fb\u4e4b\u8def\u5982\u4f55\u907f\u514d Key \u4e1f\u5931<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0cRedis \u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u5834\u666f\uff0c\u5305\u62ec\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u6578\u64da\u6301\u4e45\u5316\u7b49\u3002\u7136\u800c\uff0c\u7576\u9700\u8981\u5c07 Redis \u6578\u64da\u5f9e\u4e00\u500b\u5be6\u4f8b\u9077\u79fb\u5230\u53e6\u4e00\u500b\u5be6\u4f8b\u6642\uff0c\u5982\u4f55\u907f\u514d Key \u7684\u4e1f\u5931\u6210\u70ba\u4e86\u4e00\u500b\u91cd\u8981\u7684\u8ab2\u984c\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5728 Redis \u9077\u79fb\u904e\u7a0b\u4e2d\u53ef\u80fd\u9047\u5230\u7684\u554f\u984c\u53ca\u5176\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n<h2 id=\"redis-%e9%81%b7%e7%a7%bb%e7%9a%84%e5%b8%b8%e8%a6%8b%e6%96%b9%e6%b3%95-inXuBAFtxE\">Redis \u9077\u79fb\u7684\u5e38\u898b\u65b9\u6cd5<\/h2>\n<p>\u5728\u9032\u884c Redis \u9077\u79fb\u6642\uff0c\u901a\u5e38\u6709\u5e7e\u7a2e\u65b9\u6cd5\u53ef\u4f9b\u9078\u64c7\uff1a<\/p>\n<ul>\n<li><strong>RDB \u5feb\u7167\uff1a<\/strong>\u4f7f\u7528 RDB \u5feb\u7167\u53ef\u4ee5\u5c07\u7576\u524d\u7684\u6578\u64da\u72c0\u614b\u4fdd\u5b58\u5230\u78c1\u789f\u4e2d\uff0c\u7136\u5f8c\u5728\u65b0\u7684 Redis \u5be6\u4f8b\u4e2d\u52a0\u8f09\u9019\u4e9b\u6578\u64da\u3002<\/li>\n<li><strong>AOF \u65e5\u8a8c\uff1a<\/strong>\u901a\u904e AOF\uff08Append Only File\uff09\u65e5\u8a8c\uff0c\u53ef\u4ee5\u8a18\u9304\u6240\u6709\u7684\u5beb\u64cd\u4f5c\uff0c\u4e26\u5728\u65b0\u7684\u5be6\u4f8b\u4e2d\u91cd\u653e\u9019\u4e9b\u64cd\u4f5c\u4f86\u6062\u5fa9\u6578\u64da\u3002<\/li>\n<li><strong>\u4f7f\u7528 Redis \u5167\u5efa\u7684\u9077\u79fb\u547d\u4ee4\uff1a<\/strong>Redis \u63d0\u4f9b\u4e86 <code>MIGRATE<\/code> \u547d\u4ee4\uff0c\u53ef\u4ee5\u5728\u4e0d\u505c\u6b62\u670d\u52d9\u7684\u60c5\u6cc1\u4e0b\u5c07 Key \u5f9e\u4e00\u500b\u5be6\u4f8b\u9077\u79fb\u5230\u53e6\u4e00\u500b\u5be6\u4f8b\u3002<\/li>\n<\/ul>\n<h2 id=\"%e9%81%bf%e5%85%8d-key-%e4%b8%9f%e5%a4%b1%e7%9a%84%e7%ad%96%e7%95%a5-inXuBAFtxE\">\u907f\u514d Key \u4e1f\u5931\u7684\u7b56\u7565<\/h2>\n<p>\u5728\u9032\u884c Redis \u9077\u79fb\u6642\uff0c\u70ba\u4e86\u907f\u514d Key \u7684\u4e1f\u5931\uff0c\u53ef\u4ee5\u63a1\u53d6\u4ee5\u4e0b\u5e7e\u7a2e\u7b56\u7565\uff1a<\/p>\n<h3 id=\"1-%e7%a2%ba%e4%bf%9d%e6%95%b8%e6%93%9a%e4%b8%80%e8%87%b4%e6%80%a7-inXuBAFtxE\">1. \u78ba\u4fdd\u6578\u64da\u4e00\u81f4\u6027<\/h3>\n<p>\u5728\u9077\u79fb\u904e\u7a0b\u4e2d\uff0c\u6578\u64da\u7684\u4e00\u81f4\u6027\u81f3\u95dc\u91cd\u8981\u3002\u53ef\u4ee5\u8003\u616e\u5728\u9077\u79fb\u524d\u66ab\u6642\u505c\u6b62\u5beb\u5165\u64cd\u4f5c\uff0c\u78ba\u4fdd\u6240\u6709\u7684\u6578\u64da\u90fd\u5df2\u7d93\u5beb\u5165\u5230 Redis \u4e2d\u3002\u9019\u6a23\u53ef\u4ee5\u907f\u514d\u5728\u9077\u79fb\u904e\u7a0b\u4e2d\u51fa\u73fe\u6578\u64da\u4e0d\u4e00\u81f4\u7684\u60c5\u6cc1\u3002<\/p>\n<h3 id=\"2-%e4%bd%bf%e7%94%a8%e9%9b%99%e5%af%ab%e7%ad%96%e7%95%a5-inXuBAFtxE\">2. \u4f7f\u7528\u96d9\u5beb\u7b56\u7565<\/h3>\n<p>\u5728\u9077\u79fb\u671f\u9593\uff0c\u53ef\u4ee5\u5be6\u65bd\u96d9\u5beb\u7b56\u7565\uff0c\u5373\u5728\u5beb\u5165\u6578\u64da\u6642\uff0c\u540c\u6642\u5c07\u6578\u64da\u5beb\u5165\u5230\u820a\u7684\u548c\u65b0\u7684 Redis \u5be6\u4f8b\u4e2d\u3002\u9019\u6a23\u53ef\u4ee5\u78ba\u4fdd\u5373\u4f7f\u5728\u9077\u79fb\u904e\u7a0b\u4e2d\u6709\u65b0\u7684\u6578\u64da\u5beb\u5165\uff0c\u4e5f\u4e0d\u6703\u4e1f\u5931\u3002<\/p>\n<h3 id=\"3-%e7%9b%a3%e6%8e%a7%e9%81%b7%e7%a7%bb%e9%81%8e%e7%a8%8b-inXuBAFtxE\">3. \u76e3\u63a7\u9077\u79fb\u904e\u7a0b<\/h3>\n<p>\u5728\u9077\u79fb\u904e\u7a0b\u4e2d\uff0c\u61c9\u8a72\u5be6\u6642\u76e3\u63a7\u6578\u64da\u7684\u9077\u79fb\u72c0\u614b\u3002\u53ef\u4ee5\u4f7f\u7528 Redis \u7684 <code>MONITOR<\/code> \u547d\u4ee4\u4f86\u89c0\u5bdf\u6240\u6709\u7684\u8acb\u6c42\uff0c\u78ba\u4fdd\u6240\u6709\u7684 Key \u90fd\u88ab\u6b63\u78ba\u9077\u79fb\u3002<\/p>\n<h3 id=\"4-%e6%b8%ac%e8%a9%a6%e9%81%b7%e7%a7%bb%e6%96%b9%e6%a1%88-inXuBAFtxE\">4. \u6e2c\u8a66\u9077\u79fb\u65b9\u6848<\/h3>\n<p>\u5728\u6b63\u5f0f\u9077\u79fb\u4e4b\u524d\uff0c\u5efa\u8b70\u5728\u6e2c\u8a66\u74b0\u5883\u4e2d\u9032\u884c\u4e00\u6b21\u5b8c\u6574\u7684\u9077\u79fb\u6e2c\u8a66\u3002\u9019\u6a23\u53ef\u4ee5\u63d0\u524d\u767c\u73fe\u6f5b\u5728\u7684\u554f\u984c\uff0c\u4e26\u9032\u884c\u8abf\u6574\uff0c\u5f9e\u800c\u964d\u4f4e\u6b63\u5f0f\u9077\u79fb\u6642\u51fa\u73fe\u554f\u984c\u7684\u98a8\u96aa\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-inXuBAFtxE\">\u7d50\u8ad6<\/h2>\n<p>Redis \u7684\u9077\u79fb\u904e\u7a0b\u4e2d\uff0c\u907f\u514d Key \u4e1f\u5931\u662f\u4e00\u500b\u91cd\u8981\u7684\u6311\u6230\u3002\u901a\u904e\u78ba\u4fdd\u6578\u64da\u4e00\u81f4\u6027\u3001\u5be6\u65bd\u96d9\u5beb\u7b56\u7565\u3001\u76e3\u63a7\u9077\u79fb\u904e\u7a0b\u4ee5\u53ca\u9032\u884c\u6e2c\u8a66\uff0c\u53ef\u4ee5\u6709\u6548\u964d\u4f4e Key \u4e1f\u5931\u7684\u98a8\u96aa\u3002\u96a8\u8457\u6280\u8853\u7684\u767c\u5c55\uff0c\u5c0d\u65bc Redis \u7684\u4f7f\u7528\u548c\u9077\u79fb\u65b9\u6cd5\u4e5f\u5728\u4e0d\u65b7\u6f14\u9032\uff0c\u4e86\u89e3\u9019\u4e9b\u65b9\u6cd5\u5c07\u6709\u52a9\u65bc\u66f4\u597d\u5730\u7ba1\u7406\u548c\u904b\u7528 Redis \u6578\u64da\u5eab\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dc <a href=\"https:\/\/server.hk\">\u9999\u6e2f VPS<\/a> \u548c\u5176\u4ed6\u4f3a\u670d\u5668\u89e3\u6c7a\u65b9\u6848\u7684\u4fe1\u606f\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22 Redis \u9077\u79fb\u904e\u7a0b\u4e2d\u7684\u95dc\u9375\u7b56\u7565\uff0c\u78ba\u4fdd\u6578\u64da\u5b8c\u6574\u6027\uff0c\u907f\u514d Key \u4e1f\u5931\uff0c\u63d0\u5347\u7cfb\u7d71\u7a69\u5b9a\u6027\u8207\u53ef\u9760\u6027\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-126727","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/126727","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=126727"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/126727\/revisions"}],"predecessor-version":[{"id":126728,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/126727\/revisions\/126728"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=126727"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=126727"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=126727"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}