{"id":5851,"date":"2024-11-14T08:04:36","date_gmt":"2024-11-14T00:04:36","guid":{"rendered":"https:\/\/fwq.ai\/blog\/5851\/"},"modified":"2024-11-14T08:04:36","modified_gmt":"2024-11-14T00:04:36","slug":"redis%e5%ba%95%e5%b1%82%e6%80%8e%e4%b9%88%e5%ae%9e%e7%8e%b0","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/5851\/","title":{"rendered":"redis\u5e95\u5c42\u600e\u4e48\u5b9e\u73b0"},"content":{"rendered":"<blockquote><p>\n  redis \u4f7f\u7528\u54c8\u5e0c\u8868\u5b58\u50a8\u6570\u636e\uff0c\u652f\u6301\u5b57\u7b26\u4e32\u3001\u5217\u8868\u3001\u54c8\u5e0c\u8868\u3001\u96c6\u5408\u548c\u6709\u5e8f\u96c6\u5408\u7b49\u6570\u636e\u7ed3\u6784\u3002redis \u901a\u8fc7\u5feb\u7167 (rdb) \u548c\u8ffd\u52a0\u53ea\u5199 (aof) \u673a\u5236\u6301\u4e45\u5316\u6570\u636e\u3002redis \u4f7f\u7528\u4e3b\u4ece\u590d\u5236\u6765\u63d0\u9ad8\u6570\u636e\u53ef\u7528\u6027\u3002redis \u4f7f\u7528\u5355\u7ebf\u7a0b\u4e8b\u4ef6\u5faa\u73af\u5904\u7406\u8fde\u63a5\u548c\u547d\u4ee4\uff0c\u4fdd\u8bc1\u6570\u636e\u539f\u5b50\u6027\u548c\u4e00\u81f4\u6027\u3002redis \u4e3a\u952e\u8bbe\u7f6e\u8fc7\u671f\u65f6\u95f4\uff0c\u5e76\u4f7f\u7528 lazy \u5220\u9664\u673a\u5236\u5220\u9664\u8fc7\u671f\u952e\u3002\n<\/p><\/blockquote>\n<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/202406\/03\/2024060320455548223.jpg\" class=\"aligncenter\" title=\"redis\u5e95\u5c42\u600e\u4e48\u5b9e\u73b0\u63d2\u56fe\" alt=\"redis\u5e95\u5c42\u600e\u4e48\u5b9e\u73b0\u63d2\u56fe\" \/><\/p>\n<p><strong>Redis \u5e95\u5c42\u5b9e\u73b0<\/strong><\/p>\n<p><strong>Redis \u662f\u5982\u4f55\u5b58\u50a8\u6570\u636e\u7684\uff1f<\/strong><\/p>\n<p>Redis \u4f7f\u7528\u4e00\u79cd\u79f0\u4e3a\u54c8\u5e0c\u8868\u7684\u5185\u5b58\u6570\u636e\u7ed3\u6784\u6765\u5b58\u50a8\u6570\u636e\u3002\u54c8\u5e0c\u8868\u662f\u4e00\u79cd\u5c06\u952e\u6620\u5c04\u5230\u503c\u7684\u96c6\u5408\u3002\u901a\u8fc7\u6563\u5217\u51fd\u6570\u751f\u6210\u952e\u7684\u503c\uff0c\u5e76\u5c06\u5176\u5b58\u50a8\u5728\u54c8\u5e0c\u8868\u7684\u69fd\u4e2d\u3002<\/p>\n<p><strong>Redis \u7684\u6570\u636e\u7ed3\u6784\u6709\u54ea\u4e9b\uff1f<\/strong><\/p>\n<p>Redis \u652f\u6301\u591a\u79cd\u6570\u636e\u7ed3\u6784\uff0c\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u5b57\u7b26\u4e32\uff1a\u5b58\u50a8\u6587\u672c\u6216\u4e8c\u8fdb\u5236\u6570\u636e<\/li>\n<li>\u5217\u8868\uff1a\u5b58\u50a8\u6709\u5e8f\u5143\u7d20\u7684\u96c6\u5408<\/li>\n<li>\u54c8\u5e0c\u8868\uff1a\u5b58\u50a8 <\/li>\n<li>\u96c6\u5408\uff1a\u5b58\u50a8\u65e0\u5e8f\u552f\u4e00\u7684\u5143\u7d20<\/li>\n<li>\u6709\u5e8f\u96c6\u5408\uff1a\u5b58\u50a8\u552f\u4e00\u5143\u7d20\u5e76\u6309\u5206\u6570\u503c\u6392\u5e8f<\/li>\n<\/ul>\n<p><strong>Redis \u5982\u4f55\u5904\u7406\u6301\u4e45\u6027\uff1f<\/strong><\/p>\n<p>Redis \u63d0\u4f9b\u6301\u4e45\u6027\u7279\u6027\uff0c\u5141\u8bb8\u5c06\u6570\u636e\u4fdd\u5b58\u5230\u78c1\u76d8\u4e2d\u3002\u6709\u4e24\u79cd\u6301\u4e45\u5316\u673a\u5236\uff1a<\/p>\n<ul>\n<li> <strong>\u5feb\u7167 (RDB)\uff1a<\/strong>\u5c06 Redis \u6570\u636e\u5e93\u7684\u72b6\u6001\u4fdd\u5b58\u5230\u5355\u4e2a\u6587\u4ef6\u4e2d\u3002<\/li>\n<li> <strong>\u8ffd\u52a0\u53ea\u5199 (AOF)\uff1a<\/strong>\u5c06\u5bf9\u6570\u636e\u5e93\u7684\u5199\u5165\u64cd\u4f5c\u8bb0\u5f55\u5230\u65e5\u5fd7\u6587\u4ef6\u4e2d\u3002<\/li>\n<\/ul>\n<p><strong>Redis \u5982\u4f55\u5904\u7406\u590d\u5236\uff1f<\/strong><\/p>\n<p>Redis \u652f\u6301\u4e3b\u4ece\u590d\u5236\uff0c\u5176\u4e2d\u4e00\u4e2a\u4e3b\u670d\u52a1\u5668\u5c06\u6570\u636e\u590d\u5236\u5230\u591a\u4e2a\u4ece\u670d\u52a1\u5668\u3002\u5f53\u4e3b\u670d\u52a1\u5668\u53d1\u751f\u6545\u969c\u65f6\uff0c\u5176\u4e2d\u4e00\u4e2a\u4ece\u670d\u52a1\u5668\u53ef\u4ee5\u88ab\u63d0\u5347\u4e3a\u4e3b\u670d\u52a1\u5668\u3002<\/p>\n<p><strong>Redis \u5982\u4f55\u5904\u7406\uff1f<\/strong><\/p>\n<p>Redis \u4f7f\u7528\u5355\u7ebf\u7a0b\u4e8b\u4ef6\u5faa\u73af\u6765\u5904\u7406\u6240\u6709\u8fde\u63a5\u548c\u547d\u4ee4\u3002\u670d\u52a1\u5668\u4e00\u6b21\u5904\u7406\u4e00\u4e2a\u547d\u4ee4\uff0c\u8fd9\u4fdd\u8bc1\u4e86\u6570\u636e\u7684\u539f\u5b50\u6027\u548c\u4e00\u81f4\u6027\u3002<\/p>\n<p><strong>Redis \u5982\u4f55\u5904\u7406\u8fc7\u671f\u952e\uff1f<\/strong><\/p>\n<p>Redis \u4e3a\u6bcf\u4e2a\u952e\u8bbe\u7f6e\u4e86\u8fc7\u671f\u65f6\u95f4\u3002\u5f53\u952e\u8fc7\u671f\u65f6\uff0c\u5176\u76f8\u5173\u6570\u636e\u5c06\u81ea\u52a8\u5220\u9664\u3002\u670d\u52a1\u5668\u4f7f\u7528 lazy \u5220\u9664\u673a\u5236\uff0c\u8fd9\u610f\u5473\u7740\u5b83\u4e0d\u4f1a\u7acb\u5373\u5220\u9664\u8fc7\u671f\u952e\uff0c\u800c\u662f\u5c06\u5176\u6807\u8bb0\u4e3a\u5220\u9664\uff0c\u5e76\u5728\u9002\u5f53\u7684\u65f6\u95f4\u8fdb\u884c\u5b9e\u9645\u5220\u9664\u3002<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662f\u5e95\u5c42\u600e\u4e48\u5b9e\u73b0\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u7f51\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>redis \u4f7f\u7528\u54c8\u5e0c\u8868\u5b58\u50a8\u6570\u636e\uff0c\u652f\u6301\u5b57\u7b26\u4e32\u3001\u5217\u8868\u3001\u54c8\u5e0c\u8868\u3001\u96c6\u5408\u548c\u6709\u5e8f\u96c6\u5408\u7b49\u6570\u636e\u7ed3\u6784\u3002redis \u901a\u8fc7\u5feb\u7167 (rdb) \u548c\u8ffd\u52a0\u53ea\u5199 (aof) \u673a\u5236\u6301\u4e45\u5316\u6570\u636e\u3002redis \u4f7f\u7528\u4e3b\u4ece\u590d\u5236\u6765\u63d0\u9ad8\u6570\u636e\u53ef\u7528\u6027\u3002redis \u4f7f\u7528\u5355\u7ebf\u7a0b\u4e8b\u4ef6\u5faa\u73af\u5904\u7406\u8fde\u63a5\u548c\u547d\u4ee4\uff0c\u4fdd\u8bc1\u6570\u636e\u539f\u5b50\u6027\u548c\u4e00\u81f4\u6027\u3002redis \u4e3a\u952e\u8bbe\u7f6e\u8fc7\u671f\u65f6\u95f4\uff0c\u5e76\u4f7f\u7528 lazy \u5220\u9664\u673a\u5236\u5220\u9664\u8fc7\u671f\u952e\u3002 Redis \u5e95\u5c42\u5b9e\u73b0 Redis \u662f\u5982\u4f55\u5b58\u50a8\u6570\u636e\u7684\uff1f Redis \u4f7f\u7528\u4e00\u79cd\u79f0\u4e3a\u54c8\u5e0c\u8868\u7684\u5185\u5b58\u6570\u636e\u7ed3\u6784\u6765\u5b58\u50a8\u6570\u636e\u3002\u54c8\u5e0c\u8868\u662f\u4e00\u79cd\u5c06\u952e\u6620\u5c04\u5230\u503c\u7684\u96c6\u5408\u3002\u901a\u8fc7\u6563\u5217\u51fd\u6570\u751f\u6210\u952e\u7684\u503c\uff0c\u5e76\u5c06\u5176\u5b58\u50a8\u5728\u54c8\u5e0c\u8868\u7684\u69fd\u4e2d\u3002 Redis \u7684\u6570\u636e\u7ed3\u6784\u6709\u54ea\u4e9b\uff1f Redis \u652f\u6301\u591a\u79cd\u6570\u636e\u7ed3\u6784\uff0c\u5305\u62ec\uff1a \u5b57\u7b26\u4e32\uff1a\u5b58\u50a8\u6587\u672c\u6216\u4e8c\u8fdb\u5236\u6570\u636e \u5217\u8868\uff1a\u5b58\u50a8\u6709\u5e8f\u5143\u7d20\u7684\u96c6\u5408 \u54c8\u5e0c\u8868\uff1a\u5b58\u50a8 \u96c6\u5408\uff1a\u5b58\u50a8\u65e0\u5e8f\u552f\u4e00\u7684\u5143\u7d20 \u6709\u5e8f\u96c6\u5408\uff1a\u5b58\u50a8\u552f\u4e00\u5143\u7d20\u5e76\u6309\u5206\u6570\u503c\u6392\u5e8f Redis \u5982\u4f55\u5904\u7406\u6301\u4e45\u6027\uff1f Redis \u63d0\u4f9b\u6301\u4e45\u6027\u7279\u6027\uff0c\u5141\u8bb8\u5c06\u6570\u636e\u4fdd\u5b58\u5230\u78c1\u76d8\u4e2d\u3002\u6709\u4e24\u79cd\u6301\u4e45\u5316\u673a\u5236\uff1a \u5feb\u7167 (RDB)\uff1a\u5c06 Redis \u6570\u636e\u5e93\u7684\u72b6\u6001\u4fdd\u5b58\u5230\u5355\u4e2a\u6587\u4ef6\u4e2d\u3002 \u8ffd\u52a0\u53ea\u5199 (AOF)\uff1a\u5c06\u5bf9\u6570\u636e\u5e93\u7684\u5199\u5165\u64cd\u4f5c\u8bb0\u5f55\u5230\u65e5\u5fd7\u6587\u4ef6\u4e2d\u3002 Redis \u5982\u4f55\u5904\u7406\u590d\u5236\uff1f Redis \u652f\u6301\u4e3b\u4ece\u590d\u5236\uff0c\u5176\u4e2d\u4e00\u4e2a\u4e3b\u670d\u52a1\u5668\u5c06\u6570\u636e\u590d\u5236\u5230\u591a\u4e2a\u4ece\u670d\u52a1\u5668\u3002\u5f53\u4e3b\u670d\u52a1\u5668\u53d1\u751f\u6545\u969c\u65f6\uff0c\u5176\u4e2d\u4e00\u4e2a\u4ece\u670d\u52a1\u5668\u53ef\u4ee5\u88ab\u63d0\u5347\u4e3a\u4e3b\u670d\u52a1\u5668\u3002 Redis \u5982\u4f55\u5904\u7406\uff1f Redis \u4f7f\u7528\u5355\u7ebf\u7a0b\u4e8b\u4ef6\u5faa\u73af\u6765\u5904\u7406\u6240\u6709\u8fde\u63a5\u548c\u547d\u4ee4\u3002\u670d\u52a1\u5668\u4e00\u6b21\u5904\u7406\u4e00\u4e2a\u547d\u4ee4\uff0c\u8fd9\u4fdd\u8bc1\u4e86\u6570\u636e\u7684\u539f\u5b50\u6027\u548c\u4e00\u81f4\u6027\u3002 Redis \u5982\u4f55\u5904\u7406\u8fc7\u671f\u952e\uff1f Redis \u4e3a\u6bcf\u4e2a\u952e\u8bbe\u7f6e\u4e86\u8fc7\u671f\u65f6\u95f4\u3002\u5f53\u952e\u8fc7\u671f\u65f6\uff0c\u5176\u76f8\u5173\u6570\u636e\u5c06\u81ea\u52a8\u5220\u9664\u3002\u670d\u52a1\u5668\u4f7f\u7528 lazy \u5220\u9664\u673a\u5236\uff0c\u8fd9\u610f\u5473\u7740\u5b83\u4e0d\u4f1a\u7acb\u5373\u5220\u9664\u8fc7\u671f\u952e\uff0c\u800c\u662f\u5c06\u5176\u6807\u8bb0\u4e3a\u5220\u9664\uff0c\u5e76\u5728\u9002\u5f53\u7684\u65f6\u95f4\u8fdb\u884c\u5b9e\u9645\u5220\u9664\u3002 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