{"id":5830,"date":"2024-11-14T13:43:26","date_gmt":"2024-11-14T05:43:26","guid":{"rendered":"https:\/\/fwq.ai\/blog\/5830\/"},"modified":"2024-11-14T13:43:26","modified_gmt":"2024-11-14T05:43:26","slug":"redis%e6%80%8e%e4%b9%88%e8%a7%a3%e5%86%b3%e6%95%b0%e6%8d%ae%e4%b8%a2%e5%a4%b1","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/5830\/","title":{"rendered":"redis\u600e\u4e48\u89e3\u51b3\u6570\u636e\u4e22\u5931"},"content":{"rendered":"<blockquote><p>\n  redis \u6570\u636e\u4e22\u5931\u7684\u539f\u56e0\u5305\u62ec\u5185\u5b58\u6545\u969c\u3001\u505c\u7535\u3001\u4eba\u4e3a\u9519\u8bef\u548c\u786c\u4ef6\u6545\u969c\u3002\u89e3\u51b3\u65b9\u6848\u4e3a\uff1a1. \u901a\u8fc7 rdb \u6216 aof \u6301\u4e45\u5316\u5c06\u6570\u636e\u5b58\u50a8\u5230\u78c1\u76d8\uff1b2. \u590d\u5236\u5230\u591a\u53f0\u670d\u52a1\u5668\u5b9e\u73b0\u9ad8\u53ef\u7528\u6027\uff1b3. \u4f7f\u7528 redis sentinel \u6216 redis cluster \u8fdb\u884c ha\uff1b4. \u521b\u5efa\u5feb\u7167\u4ee5\u5907\u4efd\u6570\u636e\uff1b5. \u5b9e\u65bd\u6700\u4f73\u5b9e\u8df5\uff0c\u5982\u6301\u4e45\u5316\u3001\u590d\u5236\u3001\u5feb\u7167\u3001\u76d1\u63a7\u548c\u5b89\u5168\u63aa\u65bd\u3002\n<\/p><\/blockquote>\n<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/202406\/03\/2024060320213884728.jpg\" class=\"aligncenter\" title=\"redis\u600e\u4e48\u89e3\u51b3\u6570\u636e\u4e22\u5931\u63d2\u56fe\" alt=\"redis\u600e\u4e48\u89e3\u51b3\u6570\u636e\u4e22\u5931\u63d2\u56fe\" \/><\/p>\n<p><strong>Redis \u89e3\u51b3\u65b9\u6848<\/strong><\/p>\n<p><strong>\u95ee\u9898\uff1a\u4e3a\u4ec0\u4e48 Redis \u4f1a\u4e22\u5931\u6570\u636e\uff1f<\/strong><\/p>\n<p>Redis \u6570\u636e\u4e22\u5931\u7684\u4e3b\u8981\u539f\u56e0\u662f\uff1a<\/p>\n<ul>\n<li> <strong>\u5185\u5b58\u6545\u969c\uff1a<\/strong>\u5982\u679c Redis \u670d\u52a1\u5668\u610f\u5916\u91cd\u542f\u6216\u5173\u95ed\uff0c\u5219\u5185\u5b58\u4e2d\u5b58\u50a8\u7684\u6240\u6709\u6570\u636e\u90fd\u5c06\u4e22\u5931\u3002<\/li>\n<li> <strong>\u505c\u7535\uff1a<\/strong>\u5982\u679c\u6ca1\u6709\u5907\u7528\u7535\u6e90\uff0c\u505c\u7535\u4f1a\u5bfc\u81f4 Redis \u670d\u52a1\u5668\u5173\u95ed\uff0c\u4ece\u800c\u5bfc\u81f4\u6570\u636e\u4e22\u5931\u3002<\/li>\n<li> <strong>\u4eba\u4e3a\u9519\u8bef\uff1a<\/strong>\u610f\u5916\u5220\u9664\u6216\u4fee\u6539\u6570\u636e\u53ef\u80fd\u4f1a\u5bfc\u81f4\u6570\u636e\u4e22\u5931\u3002<\/li>\n<li> <strong>\u786c\u4ef6\u6545\u969c\uff1a<\/strong>\u786c\u76d8\u9a71\u52a8\u5668\u6216\u5176\u4ed6\u786c\u4ef6\u7ec4\u4ef6\u6545\u969c\u4f1a\u5bfc\u81f4\u6570\u636e\u4e22\u5931\u3002<\/li>\n<\/ul>\n<p><strong>\u89e3\u51b3\u65b9\u6848<\/strong><\/p>\n<p>Redis \u63d0\u4f9b\u4e86\u591a\u79cd\u89e3\u51b3\u65b9\u6848\u6765\u9632\u6b62\u6570\u636e\u4e22\u5931\uff1a<\/p>\n<p><strong>1. \u6301\u4e45\u5316<\/strong><\/p>\n<p>\u6301\u4e45\u5316\u662f\u5c06 Redis \u6570\u636e\u5b58\u50a8\u5230\u78c1\u76d8\u4e0a\u7684\u8fc7\u7a0b\u3002\u6709\u4e24\u79cd\u6301\u4e45\u5316\u65b9\u5f0f\uff1a<\/p>\n<ul>\n<li> <strong>RDB (Redis \u6570\u636e\u5e93)\uff1a<\/strong>\u5b9a\u671f\u5bf9\u6574\u4e2a\u6570\u636e\u96c6\u8fdb\u884c\u5feb\u7167\u3002<\/li>\n<li> <strong>AOF (\u8ffd\u52a0\u4ec5\u9644\u52a0\u6587\u4ef6)\uff1a<\/strong>\u8bb0\u5f55\u6bcf\u4e2a\u5bf9\u6570\u636e\u96c6\u8fdb\u884c\u7684\u5199\u5165\u64cd\u4f5c\u3002<\/li>\n<\/ul>\n<p><strong>2. \u590d\u5236<\/strong><\/p>\n<p>\u590d\u5236\u662f\u6307\u5728\u591a\u53f0\u670d\u52a1\u5668\u4e0a\u7ef4\u62a4 Redis \u6570\u636e\u526f\u672c\u3002\u5982\u679c\u4e3b\u670d\u52a1\u5668\u51fa\u73b0\u6545\u969c\uff0c\u5219\u526f\u672c\u670d\u52a1\u5668\u53ef\u4ee5\u4f5c\u4e3a\u4e3b\u670d\u52a1\u5668\u7ee7\u7eed\u63d0\u4f9b\u670d\u52a1\u3002<\/p>\n<p><strong>3. \u9ad8\u53ef\u7528<\/strong><\/p>\n<p>\u9ad8\u53ef\u7528\u6027 (HA) \u89e3\u51b3\u65b9\u6848\uff0c\u5982 Redis Sentinel \u548c Redis Cluster\uff0c\u53ef\u4ee5\u81ea\u52a8\u68c0\u6d4b\u548c\u6062\u590d\u6545\u969c\u7684 Redis \u670d\u52a1\u5668\u3002<\/p>\n<p><strong>4. \u5feb\u7167<\/strong><\/p>\n<p>\u521b\u5efa Redis \u6570\u636e\u7684\u5b9a\u671f\u5feb\u7167\u53ef\u4ee5\u63d0\u4f9b\u989d\u5916\u7684\u5907\u4efd\u5c42\u3002<\/p>\n<p><strong>5. \u6700\u4f73\u5b9e\u8df5<\/strong><\/p>\n<ul>\n<li>\u4f7f\u7528\u6301\u4e45\u5316\u529f\u80fd\u4ee5\u907f\u514d\u5185\u5b58\u6545\u969c\u9020\u6210\u7684\u6570\u636e\u4e22\u5931\u3002<\/li>\n<li>\u8bbe\u7f6e\u590d\u5236\u4ee5\u5b9e\u73b0\u9ad8\u53ef\u7528\u6027\u3002<\/li>\n<li>\u5b9a\u671f\u4fdd\u5b58\u5feb\u7167\u8fdb\u884c\u5907\u4efd\u3002<\/li>\n<li>\u76d1\u63a7 Redis \u670d\u52a1\u5668\u5e76\u5b9a\u671f\u68c0\u67e5\u6570\u636e\u5b8c\u6574\u6027\u3002<\/li>\n<li>\u4f7f\u7528\u5bc6\u7801\u6216\u5176\u4ed6\u5b89\u5168\u63aa\u65bd\u6765\u9632\u6b62\u672a\u7ecf\u6388\u6743\u7684\u8bbf\u95ee\u548c\u4fee\u6539\u3002<\/li>\n<\/ul>\n<p>\u4ee5\u4e0a\u5c31\u662f\u600e\u4e48\u89e3\u51b3\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 \u6570\u636e\u4e22\u5931\u7684\u539f\u56e0\u5305\u62ec\u5185\u5b58\u6545\u969c\u3001\u505c\u7535\u3001\u4eba\u4e3a\u9519\u8bef\u548c\u786c\u4ef6\u6545\u969c\u3002\u89e3\u51b3\u65b9\u6848\u4e3a\uff1a1. \u901a\u8fc7 rdb \u6216 aof \u6301\u4e45\u5316\u5c06\u6570\u636e\u5b58\u50a8\u5230\u78c1\u76d8\uff1b2. \u590d\u5236\u5230\u591a\u53f0\u670d\u52a1\u5668\u5b9e\u73b0\u9ad8\u53ef\u7528\u6027\uff1b3. \u4f7f\u7528 redis sentinel \u6216 redis cluster \u8fdb\u884c ha\uff1b4. \u521b\u5efa\u5feb\u7167\u4ee5\u5907\u4efd\u6570\u636e\uff1b5. \u5b9e\u65bd\u6700\u4f73\u5b9e\u8df5\uff0c\u5982\u6301\u4e45\u5316\u3001\u590d\u5236\u3001\u5feb\u7167\u3001\u76d1\u63a7\u548c\u5b89\u5168\u63aa\u65bd\u3002 Redis \u89e3\u51b3\u65b9\u6848 \u95ee\u9898\uff1a\u4e3a\u4ec0\u4e48 Redis \u4f1a\u4e22\u5931\u6570\u636e\uff1f Redis \u6570\u636e\u4e22\u5931\u7684\u4e3b\u8981\u539f\u56e0\u662f\uff1a \u5185\u5b58\u6545\u969c\uff1a\u5982\u679c Redis \u670d\u52a1\u5668\u610f\u5916\u91cd\u542f\u6216\u5173\u95ed\uff0c\u5219\u5185\u5b58\u4e2d\u5b58\u50a8\u7684\u6240\u6709\u6570\u636e\u90fd\u5c06\u4e22\u5931\u3002 \u505c\u7535\uff1a\u5982\u679c\u6ca1\u6709\u5907\u7528\u7535\u6e90\uff0c\u505c\u7535\u4f1a\u5bfc\u81f4 Redis \u670d\u52a1\u5668\u5173\u95ed\uff0c\u4ece\u800c\u5bfc\u81f4\u6570\u636e\u4e22\u5931\u3002 \u4eba\u4e3a\u9519\u8bef\uff1a\u610f\u5916\u5220\u9664\u6216\u4fee\u6539\u6570\u636e\u53ef\u80fd\u4f1a\u5bfc\u81f4\u6570\u636e\u4e22\u5931\u3002 \u786c\u4ef6\u6545\u969c\uff1a\u786c\u76d8\u9a71\u52a8\u5668\u6216\u5176\u4ed6\u786c\u4ef6\u7ec4\u4ef6\u6545\u969c\u4f1a\u5bfc\u81f4\u6570\u636e\u4e22\u5931\u3002 \u89e3\u51b3\u65b9\u6848 Redis \u63d0\u4f9b\u4e86\u591a\u79cd\u89e3\u51b3\u65b9\u6848\u6765\u9632\u6b62\u6570\u636e\u4e22\u5931\uff1a 1. \u6301\u4e45\u5316 \u6301\u4e45\u5316\u662f\u5c06 Redis \u6570\u636e\u5b58\u50a8\u5230\u78c1\u76d8\u4e0a\u7684\u8fc7\u7a0b\u3002\u6709\u4e24\u79cd\u6301\u4e45\u5316\u65b9\u5f0f\uff1a RDB (Redis \u6570\u636e\u5e93)\uff1a\u5b9a\u671f\u5bf9\u6574\u4e2a\u6570\u636e\u96c6\u8fdb\u884c\u5feb\u7167\u3002 AOF (\u8ffd\u52a0\u4ec5\u9644\u52a0\u6587\u4ef6)\uff1a\u8bb0\u5f55\u6bcf\u4e2a\u5bf9\u6570\u636e\u96c6\u8fdb\u884c\u7684\u5199\u5165\u64cd\u4f5c\u3002 2. \u590d\u5236 \u590d\u5236\u662f\u6307\u5728\u591a\u53f0\u670d\u52a1\u5668\u4e0a\u7ef4\u62a4 Redis \u6570\u636e\u526f\u672c\u3002\u5982\u679c\u4e3b\u670d\u52a1\u5668\u51fa\u73b0\u6545\u969c\uff0c\u5219\u526f\u672c\u670d\u52a1\u5668\u53ef\u4ee5\u4f5c\u4e3a\u4e3b\u670d\u52a1\u5668\u7ee7\u7eed\u63d0\u4f9b\u670d\u52a1\u3002 3. \u9ad8\u53ef\u7528 \u9ad8\u53ef\u7528\u6027 (HA) [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-5830","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/5830","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=5830"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/5830\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=5830"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=5830"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=5830"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}