{"id":194809,"date":"2024-11-13T09:45:21","date_gmt":"2024-11-13T01:45:21","guid":{"rendered":"https:\/\/server.hk\/cnblog\/194809\/"},"modified":"2024-11-13T09:45:22","modified_gmt":"2024-11-13T01:45:22","slug":"%e7%b4%85%e8%89%b2%e7%9a%84-rdb-%e5%bf%ab%e7%85%a7%ef%bc%8dredis-%e7%9a%84%e9%9d%9e%e5%87%a1%e7%b2%be%e5%bd%a9%ef%bc%88redis-%e7%9a%84-rdb-%e5%bf%ab%e7%85%a7%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/194809\/","title":{"rendered":"\u7d05\u8272\u7684 RDB \u5feb\u7167\uff0dRedis \u7684\u975e\u51e1\u7cbe\u5f69\uff08Redis \u7684 RDB \u5feb\u7167\uff09"},"content":{"rendered":"<h1 id=\"%e7%b4%85%e8%89%b2%e7%9a%84-rdb-%e5%bf%ab%e7%85%a7%ef%bc%8dredis-%e7%9a%84%e9%9d%9e%e5%87%a1%e7%b2%be%e5%bd%a9%ef%bc%88redis-%e7%9a%84-rdb-%e5%bf%ab%e7%85%a7%ef%bc%89-NBRjlgdxOJ\">\u7d05\u8272\u7684 RDB \u5feb\u7167\uff0dRedis \u7684\u975e\u51e1\u7cbe\u5f69\uff08Redis \u7684 RDB \u5feb\u7167\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0c\u6578\u64da\u7684\u5b58\u5132\u548c\u7ba1\u7406\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u91cd\u8981\u3002Redis \u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u56e0\u5176\u5353\u8d8a\u7684\u6027\u80fd\u548c\u9748\u6d3b\u6027\u800c\u53d7\u5230\u5ee3\u6cdb\u4f7f\u7528\u3002\u5176\u4e2d\uff0cRDB\uff08Redis Database Backup\uff09\u5feb\u7167\u529f\u80fd\u662f Redis \u7684\u4e00\u500b\u91cd\u8981\u7279\u6027\uff0c\u80fd\u5920\u5e6b\u52a9\u7528\u6236\u6709\u6548\u5730\u7ba1\u7406\u548c\u5099\u4efd\u6578\u64da\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e Redis \u7684 RDB \u5feb\u7167\uff0c\u5305\u62ec\u5176\u5de5\u4f5c\u539f\u7406\u3001\u512a\u7f3a\u9ede\u4ee5\u53ca\u4f7f\u7528\u5834\u666f\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-rdb-%e5%bf%ab%e7%85%a7%ef%bc%9f-NBRjlgdxOJ\">\u4ec0\u9ebc\u662f RDB \u5feb\u7167\uff1f<\/h2>\n<p>RDB \u5feb\u7167\u662f Redis 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\u5feb\u7167\u6642\uff0c\u5b83\u6703\u5275\u5efa\u4e00\u500b\u5b50\u9032\u7a0b\uff0c\u7136\u5f8c\u5c07\u7576\u524d\u7684\u6578\u64da\u96c6\u5beb\u5165\u5230\u4e00\u500b\u81e8\u6642\u6587\u4ef6\u4e2d\u3002\u5b8c\u6210\u5f8c\uff0c\u9019\u500b\u81e8\u6642\u6587\u4ef6\u6703\u88ab\u91cd\u547d\u540d\u70ba\u6b63\u5f0f\u7684 RDB \u6587\u4ef6\u3002\u9019\u4e00\u904e\u7a0b\u4e0d\u6703\u5f71\u97ff\u4e3b\u9032\u7a0b\u7684\u904b\u884c\uff0c\u56e0\u70ba\u5b50\u9032\u7a0b\u662f\u7368\u7acb\u7684\u3002<\/p>\n<pre><code>CONFIG SET save \"900 1\"  # \u6bcf900\u79d2\u5982\u679c\u81f3\u5c11\u67091\u6b21\u5beb\u64cd\u4f5c\u5247\u751f\u6210\u5feb\u7167\n<\/code><\/pre>\n<p>\u7528\u6236\u53ef\u4ee5\u901a\u904e\u914d\u7f6e\u6587\u4ef6\u6216\u547d\u4ee4\u884c\u8a2d\u7f6e RDB \u5feb\u7167\u7684\u751f\u6210\u689d\u4ef6\u3002\u4f8b\u5982\uff0c\u4e0a\u8ff0\u547d\u4ee4\u8868\u793a\u5982\u679c\u5728900\u79d2\u5167\u81f3\u5c11\u6709\u4e00\u6b21\u5beb\u64cd\u4f5c\uff0c\u5247\u751f\u6210\u5feb\u7167\u3002<\/p>\n<h2 id=\"rdb-%e5%bf%ab%e7%85%a7%e7%9a%84%e5%84%aa%e9%bb%9e-NBRjlgdxOJ\">RDB \u5feb\u7167\u7684\u512a\u9ede<\/h2>\n<ul>\n<li><strong>\u6027\u80fd\u512a\u8d8a\uff1a<\/strong>RDB \u5feb\u7167\u5728\u751f\u6210\u904e\u7a0b\u4e2d\u4e0d\u6703\u5f71\u97ff\u4e3b\u9032\u7a0b\u7684\u6027\u80fd\uff0c\u56e0\u70ba\u5b83\u662f\u7531\u5b50\u9032\u7a0b\u5b8c\u6210\u7684\u3002<\/li>\n<li><strong>\u6578\u64da\u6062\u5fa9\u901f\u5ea6\u5feb\uff1a<\/strong>\u7531\u65bc RDB \u6587\u4ef6\u662f\u4e8c\u9032\u5236\u683c\u5f0f\uff0c\u6062\u5fa9\u6578\u64da\u6642\u901f\u5ea6\u76f8\u5c0d\u8f03\u5feb\uff0c\u9069\u5408\u9700\u8981\u5feb\u901f\u555f\u52d5\u7684\u5834\u666f\u3002<\/li>\n<li><strong>\u7c21\u55ae\u6613\u7528\uff1a<\/strong>RDB \u7684\u914d\u7f6e\u548c\u4f7f\u7528\u76f8\u5c0d\u7c21\u55ae\uff0c\u9069\u5408\u521d\u5b78\u8005\u548c\u5c0f\u578b\u9805\u76ee\u3002<\/li>\n<\/ul>\n<h2 id=\"rdb-%e5%bf%ab%e7%85%a7%e7%9a%84%e7%bc%ba%e9%bb%9e-NBRjlgdxOJ\">RDB \u5feb\u7167\u7684\u7f3a\u9ede<\/h2>\n<ul>\n<li><strong>\u6578\u64da\u4e1f\u5931\u98a8\u96aa\uff1a<\/strong>\u7531\u65bc RDB \u5feb\u7167\u662f\u57fa\u65bc\u6642\u9593\u7684\uff0c\u82e5\u5728\u5feb\u7167\u751f\u6210\u4e4b\u524d\u767c\u751f\u6545\u969c\uff0c\u5247\u53ef\u80fd\u6703\u4e1f\u5931\u6700\u8fd1\u7684\u6578\u64da\u3002<\/li>\n<li><strong>\u6587\u4ef6\u5927\u5c0f\uff1a<\/strong>\u96a8\u8457\u6578\u64da\u91cf\u7684\u589e\u52a0\uff0cRDB \u6587\u4ef6\u7684\u5927\u5c0f\u4e5f\u6703\u589e\u9577\uff0c\u9019\u53ef\u80fd\u6703\u5f71\u97ff\u5099\u4efd\u548c\u6062\u5fa9\u7684\u6548\u7387\u3002<\/li>\n<\/ul>\n<h2 id=\"%e4%bd%bf%e7%94%a8%e5%a0%b4%e6%99%af-NBRjlgdxOJ\">\u4f7f\u7528\u5834\u666f<\/h2>\n<p>RDB \u5feb\u7167\u9069\u5408\u7528\u65bc\u4ee5\u4e0b\u5834\u666f\uff1a<\/p>\n<ul>\n<li>\u9700\u8981\u5feb\u901f\u555f\u52d5\u7684\u61c9\u7528\u7a0b\u5e8f\uff0c\u4f8b\u5982\u904a\u6232\u670d\u52d9\u5668\u6216\u5373\u6642\u901a\u8a0a\u61c9\u7528\u3002<\/li>\n<li>\u6578\u64da\u8b8a\u66f4\u4e0d\u983b\u7e41\u7684\u61c9\u7528\uff0c\u56e0\u70ba\u9019\u6a23\u53ef\u4ee5\u6e1b\u5c11\u6578\u64da\u4e1f\u5931\u7684\u98a8\u96aa\u3002<\/li>\n<li>\u9700\u8981\u5b9a\u671f\u5099\u4efd\u7684\u5834\u666f\uff0cRDB \u5feb\u7167\u53ef\u4ee5\u4f5c\u70ba\u4e00\u7a2e\u7c21\u55ae\u7684\u5099\u4efd\u65b9\u6848\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-NBRjlgdxOJ\">\u7d50\u8ad6<\/h2>\n<p>Redis \u7684 RDB \u5feb\u7167\u529f\u80fd\u70ba\u7528\u6236\u63d0\u4f9b\u4e86\u4e00\u7a2e\u9ad8\u6548\u7684\u6578\u64da\u6301\u4e45\u5316\u89e3\u6c7a\u65b9\u6848\u3002\u96d6\u7136\u5b83\u6709\u5176\u512a\u7f3a\u9ede\uff0c\u4f46\u5728\u5408\u9069\u7684\u5834\u666f\u4e0b\uff0cRDB \u5feb\u7167\u80fd\u5920\u986f\u8457\u63d0\u9ad8\u6578\u64da\u7ba1\u7406\u7684\u6548\u7387\u3002\u5c0d\u65bc\u9700\u8981\u5feb\u901f\u6062\u5fa9\u548c\u7c21\u55ae\u914d\u7f6e\u7684\u61c9\u7528\uff0cRDB \u5feb\u7167\u7121\u7591\u662f\u4e00\u500b\u503c\u5f97\u8003\u616e\u7684\u9078\u64c7\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u53ef\u9760\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2f VPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u7528\u6236\u7684\u9700\u6c42\u3002\u7121\u8ad6\u662f\u5c0f\u578b\u9805\u76ee\u9084\u662f\u5927\u578b\u61c9\u7528\uff0c\u6211\u5011\u7684 <a href=\"https:\/\/server.hk\">\u4e91\u4f3a\u670d\u5668<\/a> \u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u7a69\u5b9a\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22 Redis \u7684 RDB 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