{"id":164677,"date":"2024-11-05T09:54:36","date_gmt":"2024-11-05T01:54:36","guid":{"rendered":"https:\/\/server.hk\/cnblog\/164677\/"},"modified":"2024-11-05T09:54:37","modified_gmt":"2024-11-05T01:54:37","slug":"%e6%8e%98%e5%9c%b0%e4%b8%89%e5%b0%ba%e6%90%9e%e5%ae%9a-redis-%e8%88%87-mysql-%e6%95%b8%e6%93%9a%e4%b8%80%e8%87%b4%e6%80%a7%e5%95%8f%e9%a1%8c","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/164677\/","title":{"rendered":"\u6398\u5730\u4e09\u5c3a\u641e\u5b9a Redis \u8207 MySQL \u6578\u64da\u4e00\u81f4\u6027\u554f\u984c"},"content":{"rendered":"<h1 id=\"%e6%8e%98%e5%9c%b0%e4%b8%89%e5%b0%ba%e6%90%9e%e5%ae%9a-redis-%e8%88%87-mysql-%e6%95%b8%e6%93%9a%e4%b8%80%e8%87%b4%e6%80%a7%e5%95%8f%e9%a1%8c-XQcVGqDHnS\">\u6398\u5730\u4e09\u5c3a\u641e\u5b9a Redis \u8207 MySQL \u6578\u64da\u4e00\u81f4\u6027\u554f\u984c<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0c\u6578\u64da\u4e00\u81f4\u6027\u554f\u984c\u6210\u70ba\u4e86\u958b\u767c\u8005\u548c\u7cfb\u7d71\u67b6\u69cb\u5e2b\u9762\u81e8\u7684\u4e00\u5927\u6311\u6230\u3002\u5c24\u5176\u662f\u5728\u4f7f\u7528 Redis \u548c MySQL \u9019\u5169\u7a2e\u6d41\u884c\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\u6642\uff0c\u5982\u4f55\u78ba\u4fdd\u6578\u64da\u7684\u4e00\u81f4\u6027\u986f\u5f97\u5c24\u70ba\u91cd\u8981\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e Redis \u8207 MySQL \u7684\u6578\u64da\u4e00\u81f4\u6027\u554f\u984c\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u89e3\u6c7a\u65b9\u6848\u548c\u6700\u4f73\u5be6\u8e10\u3002<\/p>\n<h2 id=\"redis-%e8%88%87-mysql-%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-XQcVGqDHnS\">Redis \u8207 MySQL \u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>Redis \u662f\u4e00\u7a2e\u9ad8\u6027\u80fd\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u901a\u5e38\u7528\u65bc\u7de9\u5b58\u548c\u5feb\u901f\u6578\u64da\u5b58\u53d6\u3002\u5b83\u7684\u512a\u52e2\u5728\u65bc\u5176\u6975\u5feb\u7684\u8b80\u53d6\u548c\u5beb\u5165\u901f\u5ea6\uff0c\u9069\u5408\u7528\u65bc\u9700\u8981\u9ad8\u983b\u6b21\u8b80\u53d6\u7684\u5834\u666f\u3002\u7136\u800c\uff0cRedis \u7684\u6578\u64da\u6301\u4e45\u5316\u6a5f\u5236\u76f8\u5c0d\u8f03\u5f31\uff0c\u9019\u4f7f\u5f97\u5728\u7cfb\u7d71\u5d29\u6f70\u6216\u91cd\u555f\u5f8c\uff0c\u6578\u64da\u53ef\u80fd\u6703\u4e1f\u5931\u3002<\/p>\n<p>MySQL \u5247\u662f\u4e00\u7a2e\u95dc\u4fc2\u578b\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff0c\u63d0\u4f9b\u4e86\u5f37\u5927\u7684\u6578\u64da\u4e00\u81f4\u6027\u548c\u5b8c\u6574\u6027\u4fdd\u969c\u3002\u5b83\u652f\u6301 ACID\uff08\u539f\u5b50\u6027\u3001\u4e00\u81f4\u6027\u3001\u9694\u96e2\u6027\u3001\u6301\u4e45\u6027\uff09\u7279\u6027\uff0c\u9069\u5408\u7528\u65bc\u9700\u8981\u9ad8\u53ef\u9760\u6027\u7684\u61c9\u7528\u5834\u666f\u3002\u7136\u800c\uff0cMySQL \u7684\u6027\u80fd\u5728\u9ad8\u4e26\u767c\u8b80\u5beb\u7684\u60c5\u6cc1\u4e0b\u53ef\u80fd\u6703\u53d7\u5230\u5f71\u97ff\u3002<\/p>\n<h2 id=\"%e6%95%b8%e6%93%9a%e4%b8%80%e8%87%b4%e6%80%a7%e5%95%8f%e9%a1%8c%e7%9a%84%e6%a0%b9%e6%ba%90-XQcVGqDHnS\">\u6578\u64da\u4e00\u81f4\u6027\u554f\u984c\u7684\u6839\u6e90<\/h2>\n<p>\u5728\u4f7f\u7528 Redis \u548c MySQL \u7684\u7cfb\u7d71\u4e2d\uff0c\u6578\u64da\u4e00\u81f4\u6027\u554f\u984c\u4e3b\u8981\u6e90\u65bc\u4ee5\u4e0b\u5e7e\u500b\u65b9\u9762\uff1a<\/p>\n<ul>\n<li><strong>\u6578\u64da\u540c\u6b65\u5ef6\u9072\uff1a<\/strong>\u7576\u6578\u64da\u5728 Redis \u4e2d\u66f4\u65b0\u6642\uff0c\u82e5\u672a\u80fd\u53ca\u6642\u5c07\u8b8a\u66f4\u540c\u6b65\u5230 MySQL\uff0c\u5247\u53ef\u80fd\u5c0e\u81f4\u6578\u64da\u4e0d\u4e00\u81f4\u3002<\/li>\n<li><strong>\u64cd\u4f5c\u9806\u5e8f\u554f\u984c\uff1a<\/strong>\u5728\u9ad8\u4e26\u767c\u74b0\u5883\u4e0b\uff0c\u64cd\u4f5c\u7684\u57f7\u884c\u9806\u5e8f\u53ef\u80fd\u6703\u5f71\u97ff\u6700\u7d42\u7684\u6578\u64da\u72c0\u614b\u3002<\/li>\n<li><strong>\u6545\u969c\u6062\u5fa9\uff1a<\/strong>\u5728\u7cfb\u7d71\u6545\u969c\u6216\u91cd\u555f\u5f8c\uff0cRedis \u4e2d\u7684\u6578\u64da\u53ef\u80fd\u7121\u6cd5\u8207 MySQL \u4e2d\u7684\u6578\u64da\u4fdd\u6301\u4e00\u81f4\u3002<\/li>\n<\/ul>\n<h2 id=\"%e8%a7%a3%e6%b1%ba%e6%96%b9%e6%a1%88-XQcVGqDHnS\">\u89e3\u6c7a\u65b9\u6848<\/h2>\n<p>\u70ba\u4e86\u89e3\u6c7a Redis \u8207 MySQL \u4e4b\u9593\u7684\u6578\u64da\u4e00\u81f4\u6027\u554f\u984c\uff0c\u53ef\u4ee5\u8003\u616e\u4ee5\u4e0b\u5e7e\u7a2e\u65b9\u6cd5\uff1a<\/p>\n<h3 id=\"1-%e4%bd%bf%e7%94%a8%e6%b6%88%e6%81%af%e9%9a%8a%e5%88%97-XQcVGqDHnS\">1. \u4f7f\u7528\u6d88\u606f\u968a\u5217<\/h3>\n<p>\u901a\u904e\u5f15\u5165\u6d88\u606f\u968a\u5217\uff08\u5982 RabbitMQ \u6216 Kafka\uff09\uff0c\u53ef\u4ee5\u5728 Redis \u548c MySQL \u4e4b\u9593\u5efa\u7acb\u4e00\u500b\u53ef\u9760\u7684\u6578\u64da\u540c\u6b65\u6a5f\u5236\u3002\u7576\u6578\u64da\u5728 Redis \u4e2d\u66f4\u65b0\u6642\uff0c\u5c07\u8b8a\u66f4\u4fe1\u606f\u767c\u9001\u5230\u6d88\u606f\u968a\u5217\uff0c\u7136\u5f8c\u7531\u6d88\u8cbb\u8005\u5f9e\u6d88\u606f\u968a\u5217\u4e2d\u8b80\u53d6\u4e26\u66f4\u65b0 MySQL\u3002\u9019\u6a23\u53ef\u4ee5\u78ba\u4fdd\u6578\u64da\u7684\u6700\u7d42\u4e00\u81f4\u6027\u3002<\/p>\n<pre><code>function updateDataInRedis($data) {\n    \/\/ \u66f4\u65b0 Redis\n    $redis-&gt;set('key', $data);\n    \n    \/\/ \u767c\u9001\u6d88\u606f\u5230\u968a\u5217\n    $message = json_encode(['key' =&gt; 'key', 'data' =&gt; $data]);\n    $queue-&gt;send($message);\n}\n<\/code><\/pre>\n<h3 id=\"2-%e4%ba%8b%e5%8b%99%e8%99%95%e7%90%86-XQcVGqDHnS\">2. \u4e8b\u52d9\u8655\u7406<\/h3>\n<p>\u5728\u9032\u884c\u6578\u64da\u64cd\u4f5c\u6642\uff0c\u53ef\u4ee5\u4f7f\u7528\u4e8b\u52d9\u4f86\u78ba\u4fdd\u64cd\u4f5c\u7684\u539f\u5b50\u6027\u3002\u9019\u610f\u5473\u8457\u5728\u66f4\u65b0 Redis \u548c MySQL \u6642\uff0c\u5fc5\u9808\u78ba\u4fdd\u5169\u8005\u7684\u64cd\u4f5c\u8981\u9ebc\u5168\u90e8\u6210\u529f\uff0c\u8981\u9ebc\u5168\u90e8\u5931\u6557\u3002\u9019\u53ef\u4ee5\u901a\u904e\u4f7f\u7528\u5206\u5e03\u5f0f\u4e8b\u52d9\u5354\u8abf\u5668\u4f86\u5be6\u73fe\u3002<\/p>\n<pre><code>try {\n    $db-&gt;beginTransaction();\n    \n    \/\/ \u66f4\u65b0 MySQL\n    $db-&gt;update('table', $data);\n    \n    \/\/ \u66f4\u65b0 Redis\n    $redis-&gt;set('key', $data);\n    \n    $db-&gt;commit();\n} catch (Exception $e) {\n    $db-&gt;rollBack();\n    \/\/ \u8655\u7406\u932f\u8aa4\n}\n<\/code><\/pre>\n<h3 id=\"3-%e5%ae%9a%e6%9c%9f%e6%95%b8%e6%93%9a%e6%a0%a1%e9%a9%97-XQcVGqDHnS\">3. \u5b9a\u671f\u6578\u64da\u6821\u9a57<\/h3>\n<p>\u5b9a\u671f\u5c0d Redis \u548c MySQL \u4e2d\u7684\u6578\u64da\u9032\u884c\u6821\u9a57\uff0c\u53ef\u4ee5\u53ca\u65e9\u767c\u73fe\u6578\u64da\u4e0d\u4e00\u81f4\u7684\u554f\u984c\u3002\u53ef\u4ee5\u8a2d\u8a08\u4e00\u500b\u5b9a\u6642\u4efb\u52d9\uff0c\u5b9a\u671f\u6aa2\u67e5\u5169\u8005\u4e4b\u9593\u7684\u6578\u64da\u662f\u5426\u4e00\u81f4\uff0c\u4e26\u5728\u767c\u73fe\u4e0d\u4e00\u81f4\u6642\u9032\u884c\u4fee\u5fa9\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-XQcVGqDHnS\">\u7d50\u8ad6<\/h2>\n<p>\u5728\u4f7f\u7528 Redis \u548c MySQL \u7684\u7cfb\u7d71\u4e2d\uff0c\u6578\u64da\u4e00\u81f4\u6027\u554f\u984c\u662f\u4e00\u500b\u4e0d\u53ef\u5ffd\u8996\u7684\u6311\u6230\u3002\u901a\u904e\u5f15\u5165\u6d88\u606f\u968a\u5217\u3001\u4f7f\u7528\u4e8b\u52d9\u8655\u7406\u4ee5\u53ca\u5b9a\u671f\u6578\u64da\u6821\u9a57\u7b49\u65b9\u6cd5\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u89e3\u6c7a\u9019\u4e9b\u554f\u984c\uff0c\u78ba\u4fdd\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u548c\u53ef\u9760\u6027\u3002\u96a8\u8457\u6280\u8853\u7684\u767c\u5c55\uff0c\u672a\u4f86\u53ef\u80fd\u6703\u51fa\u73fe\u66f4\u591a\u7684\u89e3\u6c7a\u65b9\u6848\u4f86\u61c9\u5c0d\u9019\u4e00\u6311\u6230\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u652f\u6301\u60a8\u7684\u61c9\u7528\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u5e6b\u52a9\u60a8\u8f15\u9b06\u7ba1\u7406\u6578\u64da\u4e00\u81f4\u6027\u554f\u984c\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u5982\u4f55\u6709\u6548\u89e3\u6c7a Redis \u8207 MySQL \u4e4b\u9593\u7684\u6578\u64da\u4e00\u81f4\u6027\u554f\u984c\uff0c\u63d0\u5347\u7cfb\u7d71\u6027\u80fd\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-164677","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/164677","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=164677"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/164677\/revisions"}],"predecessor-version":[{"id":164678,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/164677\/revisions\/164678"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=164677"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=164677"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=164677"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}