{"id":5814,"date":"2024-11-14T08:50:06","date_gmt":"2024-11-14T00:50:06","guid":{"rendered":"https:\/\/fwq.ai\/blog\/5814\/"},"modified":"2024-11-14T08:50:06","modified_gmt":"2024-11-14T00:50:06","slug":"redis%e6%80%8e%e4%b9%88%e4%bf%9d%e8%af%81%e5%8e%9f%e5%ad%90%e6%80%a7","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/5814\/","title":{"rendered":"redis\u600e\u4e48\u4fdd\u8bc1\u539f\u5b50\u6027"},"content":{"rendered":"<blockquote><p>\n  redis \u901a\u8fc7\u4ee5\u4e0b\u65b9\u6cd5\u4fdd\u8bc1\u539f\u5b50\u6027\uff1a1. \u539f\u5b50\u6027\u64cd\u4f5c 2. \u591a\u91cd\u6267\u884c 3. \u76d1\u63a7\u9501 4. \u4e8b\u52a1\u65e5\u5fd7 5. \u54e8\u5175\u548c\u4e3b\u4ece\u590d\u5236\uff0c\u786e\u4fdd\u5355\u4e2a\u952e\u503c\u64cd\u4f5c\u3001\u4e8b\u52a1\u6267\u884c\u3001\u6570\u636e\u76d1\u63a7\u3001\u6545\u969c\u6062\u590d\u548c\u707e\u96be\u6062\u590d\u4e2d\u7684\u539f\u5b50\u6027\u3002\n<\/p><\/blockquote>\n<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/202406\/03\/2024060320010798557.jpg\" class=\"aligncenter\" title=\"redis\u600e\u4e48\u4fdd\u8bc1\u539f\u5b50\u6027\u63d2\u56fe\" alt=\"redis\u600e\u4e48\u4fdd\u8bc1\u539f\u5b50\u6027\u63d2\u56fe\" \/><\/p>\n<p><strong>Redis \u5982\u4f55\u4fdd\u8bc1\u539f\u5b50\u6027<\/strong><\/p>\n<p>\u539f\u5b50\u6027\u662f\u4e8b\u52a1\u5904\u7406\u4e2d\u7684\u57fa\u672c\u5c5e\u6027\uff0c\u5b83\u8981\u6c42\u4e8b\u52a1\u4e2d\u7684\u6240\u6709\u64cd\u4f5c\u8981\u4e48\u5168\u90e8\u6210\u529f\uff0c\u8981\u4e48\u5168\u90e8\u5931\u8d25\u3002\u5bf9\u4e8e Redis \u8fd9\u6837\u7684\u6570\u636e\u5e93\u6765\u8bf4\uff0c\u4fdd\u8bc1\u539f\u5b50\u6027\u975e\u5e38\u91cd\u8981\uff0c\u56e0\u4e3a\u5b83\u53ef\u4ee5\u9632\u6b62\u6570\u636e\u635f\u574f\u548c\u4e0d\u4e00\u81f4\u3002<\/p>\n<p>Redis \u4f7f\u7528\u4ee5\u4e0b\u65b9\u6cd5\u4fdd\u8bc1\u539f\u5b50\u6027\uff1a<\/p>\n<p><strong>1. \u539f\u5b50\u6027\u64cd\u4f5c\uff1a<\/strong><\/p>\n<p>Redis \u5b9e\u73b0\u4e86\u591a\u79cd\u539f\u5b50\u6027\u64cd\u4f5c\uff0c\u4f8b\u5982 SET\u3001GET\u3001INCR\u3001DECR \u7b49\u3002\u8fd9\u4e9b\u64cd\u4f5c\u4e00\u6b21\u53ea\u4fee\u6539\u5355\u4e2a\u952e\u7684\u503c\uff0c\u5e76\u4e14\u662f\u4e0d\u53ef\u5206\u5272\u7684\u3002\u8fd9\u610f\u5473\u7740\u8981\u4e48\u6574\u4e2a\u64cd\u4f5c\u6210\u529f\uff0c\u8981\u4e48\u6574\u4e2a\u64cd\u4f5c\u5931\u8d25\uff0c\u4e0d\u4f1a\u51fa\u73b0\u90e8\u5206\u6210\u529f\u7684\u60c5\u51b5\u3002<\/p>\n<p><strong>2. \u591a\u91cd\u6267\u884c\uff1a<\/strong><\/p>\n<p>Redis \u652f\u6301 MULTI \u548c EXEC \u547d\u4ee4\uff0c\u53ef\u4ee5\u5c06\u591a\u4e2a\u539f\u5b50\u6027\u64cd\u4f5c\u7ec4\u5408\u6210\u4e00\u4e2a\u5355\u4e00\u7684\u539f\u5b50\u6027\u4e8b\u52a1\u3002\u5728\u4e8b\u52a1\u4e2d\u6267\u884c\u7684\u6240\u6709\u64cd\u4f5c\u8981\u4e48\u5168\u90e8\u6210\u529f\uff0c\u8981\u4e48\u5168\u90e8\u5931\u8d25\uff0c\u786e\u4fdd\u539f\u5b50\u6027\u3002<\/p>\n<p><strong>3. \u76d1\u63a7\u9501\uff1a<\/strong><\/p>\n<p>Redis \u63d0\u4f9b\u4e86 WATCH \u547d\u4ee4\uff0c\u5141\u8bb8\u5ba2\u6237\u7aef\u76d1\u63a7\u4e00\u4e2a\u6216\u591a\u4e2a\u952e\u3002\u5982\u679c\u5728\u5ba2\u6237\u7aef\u6267\u884c\u539f\u5b50\u6027\u64cd\u4f5c\u4e4b\u524d\uff0c\u88ab\u76d1\u63a7\u7684\u952e\u88ab\u5176\u4ed6\u5ba2\u6237\u7aef\u4fee\u6539\uff0c\u5219\u8be5\u64cd\u4f5c\u5c06\u5931\u8d25\u3002\u8fd9\u53ef\u4ee5\u9632\u6b62\u591a\u4e2a\u5ba2\u6237\u7aef\u540c\u65f6\u4fee\u6539\u540c\u4e00\u4e2a\u952e\uff0c\u5bfc\u81f4\u6570\u636e\u4e0d\u4e00\u81f4\u3002<\/p>\n<p><strong>4. \u4e8b\u52a1\u65e5\u5fd7\uff1a<\/strong><\/p>\n<p>Redis \u6301\u4e45\u5316\u6a21\u5757\u9ed8\u8ba4\u60c5\u51b5\u4e0b\u4f1a\u8bb0\u5f55\u6240\u6709\u5199\u5165\u64cd\u4f5c\u7684\u547d\u4ee4\u65e5\u5fd7\u3002\u5982\u679c\u53d1\u751f\u6545\u969c\uff0cRedis \u53ef\u4ee5\u4f7f\u7528\u547d\u4ee4\u65e5\u5fd7\u6765\u6062\u590d\u5199\u5165\u64cd\u4f5c\uff0c\u786e\u4fdd\u6570\u636e\u7684\u4e00\u81f4\u6027\u548c\u5b8c\u6574\u6027\u3002<\/p>\n<p><strong>5. \u54e8\u5175\u548c\u4e3b\u4ece\u590d\u5236\uff1a<\/strong><\/p>\n<p>\u54e8\u5175\uff08Sentinel\uff09\u548c\u4e3b\u4ece\u590d\u5236\u673a\u5236\u53ef\u4ee5\u590d\u5236 Redis \u5b9e\u4f8b\uff0c\u786e\u4fdd\u5728\u4e3b\u5b9e\u4f8b\u51fa\u73b0\u6545\u969c\u65f6\uff0c\u6570\u636e\u53ef\u4ee5\u4ece\u5176\u4ed6\u5b9e\u4f8b\u6062\u590d\u3002\u8fd9\u53ef\u4ee5\u9632\u6b62\uff0c\u5e76\u4fdd\u8bc1\u5728\u6545\u969c\u671f\u95f4\u6570\u636e\u7684\u539f\u5b50\u6027\u3002<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662f\u600e\u4e48\u4fdd\u8bc1\u539f\u5b50\u6027\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 \u901a\u8fc7\u4ee5\u4e0b\u65b9\u6cd5\u4fdd\u8bc1\u539f\u5b50\u6027\uff1a1. \u539f\u5b50\u6027\u64cd\u4f5c 2. \u591a\u91cd\u6267\u884c 3. \u76d1\u63a7\u9501 4. \u4e8b\u52a1\u65e5\u5fd7 5. \u54e8\u5175\u548c\u4e3b\u4ece\u590d\u5236\uff0c\u786e\u4fdd\u5355\u4e2a\u952e\u503c\u64cd\u4f5c\u3001\u4e8b\u52a1\u6267\u884c\u3001\u6570\u636e\u76d1\u63a7\u3001\u6545\u969c\u6062\u590d\u548c\u707e\u96be\u6062\u590d\u4e2d\u7684\u539f\u5b50\u6027\u3002 Redis \u5982\u4f55\u4fdd\u8bc1\u539f\u5b50\u6027 \u539f\u5b50\u6027\u662f\u4e8b\u52a1\u5904\u7406\u4e2d\u7684\u57fa\u672c\u5c5e\u6027\uff0c\u5b83\u8981\u6c42\u4e8b\u52a1\u4e2d\u7684\u6240\u6709\u64cd\u4f5c\u8981\u4e48\u5168\u90e8\u6210\u529f\uff0c\u8981\u4e48\u5168\u90e8\u5931\u8d25\u3002\u5bf9\u4e8e Redis \u8fd9\u6837\u7684\u6570\u636e\u5e93\u6765\u8bf4\uff0c\u4fdd\u8bc1\u539f\u5b50\u6027\u975e\u5e38\u91cd\u8981\uff0c\u56e0\u4e3a\u5b83\u53ef\u4ee5\u9632\u6b62\u6570\u636e\u635f\u574f\u548c\u4e0d\u4e00\u81f4\u3002 Redis \u4f7f\u7528\u4ee5\u4e0b\u65b9\u6cd5\u4fdd\u8bc1\u539f\u5b50\u6027\uff1a 1. \u539f\u5b50\u6027\u64cd\u4f5c\uff1a Redis \u5b9e\u73b0\u4e86\u591a\u79cd\u539f\u5b50\u6027\u64cd\u4f5c\uff0c\u4f8b\u5982 SET\u3001GET\u3001INCR\u3001DECR \u7b49\u3002\u8fd9\u4e9b\u64cd\u4f5c\u4e00\u6b21\u53ea\u4fee\u6539\u5355\u4e2a\u952e\u7684\u503c\uff0c\u5e76\u4e14\u662f\u4e0d\u53ef\u5206\u5272\u7684\u3002\u8fd9\u610f\u5473\u7740\u8981\u4e48\u6574\u4e2a\u64cd\u4f5c\u6210\u529f\uff0c\u8981\u4e48\u6574\u4e2a\u64cd\u4f5c\u5931\u8d25\uff0c\u4e0d\u4f1a\u51fa\u73b0\u90e8\u5206\u6210\u529f\u7684\u60c5\u51b5\u3002 2. \u591a\u91cd\u6267\u884c\uff1a Redis \u652f\u6301 MULTI \u548c EXEC \u547d\u4ee4\uff0c\u53ef\u4ee5\u5c06\u591a\u4e2a\u539f\u5b50\u6027\u64cd\u4f5c\u7ec4\u5408\u6210\u4e00\u4e2a\u5355\u4e00\u7684\u539f\u5b50\u6027\u4e8b\u52a1\u3002\u5728\u4e8b\u52a1\u4e2d\u6267\u884c\u7684\u6240\u6709\u64cd\u4f5c\u8981\u4e48\u5168\u90e8\u6210\u529f\uff0c\u8981\u4e48\u5168\u90e8\u5931\u8d25\uff0c\u786e\u4fdd\u539f\u5b50\u6027\u3002 3. \u76d1\u63a7\u9501\uff1a Redis \u63d0\u4f9b\u4e86 WATCH \u547d\u4ee4\uff0c\u5141\u8bb8\u5ba2\u6237\u7aef\u76d1\u63a7\u4e00\u4e2a\u6216\u591a\u4e2a\u952e\u3002\u5982\u679c\u5728\u5ba2\u6237\u7aef\u6267\u884c\u539f\u5b50\u6027\u64cd\u4f5c\u4e4b\u524d\uff0c\u88ab\u76d1\u63a7\u7684\u952e\u88ab\u5176\u4ed6\u5ba2\u6237\u7aef\u4fee\u6539\uff0c\u5219\u8be5\u64cd\u4f5c\u5c06\u5931\u8d25\u3002\u8fd9\u53ef\u4ee5\u9632\u6b62\u591a\u4e2a\u5ba2\u6237\u7aef\u540c\u65f6\u4fee\u6539\u540c\u4e00\u4e2a\u952e\uff0c\u5bfc\u81f4\u6570\u636e\u4e0d\u4e00\u81f4\u3002 4. \u4e8b\u52a1\u65e5\u5fd7\uff1a Redis \u6301\u4e45\u5316\u6a21\u5757\u9ed8\u8ba4\u60c5\u51b5\u4e0b\u4f1a\u8bb0\u5f55\u6240\u6709\u5199\u5165\u64cd\u4f5c\u7684\u547d\u4ee4\u65e5\u5fd7\u3002\u5982\u679c\u53d1\u751f\u6545\u969c\uff0cRedis \u53ef\u4ee5\u4f7f\u7528\u547d\u4ee4\u65e5\u5fd7\u6765\u6062\u590d\u5199\u5165\u64cd\u4f5c\uff0c\u786e\u4fdd\u6570\u636e\u7684\u4e00\u81f4\u6027\u548c\u5b8c\u6574\u6027\u3002 5. \u54e8\u5175\u548c\u4e3b\u4ece\u590d\u5236\uff1a \u54e8\u5175\uff08Sentinel\uff09\u548c\u4e3b\u4ece\u590d\u5236\u673a\u5236\u53ef\u4ee5\u590d\u5236 Redis \u5b9e\u4f8b\uff0c\u786e\u4fdd\u5728\u4e3b\u5b9e\u4f8b\u51fa\u73b0\u6545\u969c\u65f6\uff0c\u6570\u636e\u53ef\u4ee5\u4ece\u5176\u4ed6\u5b9e\u4f8b\u6062\u590d\u3002\u8fd9\u53ef\u4ee5\u9632\u6b62\uff0c\u5e76\u4fdd\u8bc1\u5728\u6545\u969c\u671f\u95f4\u6570\u636e\u7684\u539f\u5b50\u6027\u3002 \u4ee5\u4e0a\u5c31\u662f\u600e\u4e48\u4fdd\u8bc1\u539f\u5b50\u6027\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},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-5814","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/5814","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=5814"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/5814\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=5814"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=5814"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=5814"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}