{"id":80551,"date":"2024-10-16T14:26:18","date_gmt":"2024-10-16T06:26:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/80551\/"},"modified":"2024-10-16T14:26:18","modified_gmt":"2024-10-16T06:26:18","slug":"mysql%e4%b8%bb%e5%be%9e%e8%a4%87%e8%a3%bd%e7%9a%84%e5%b8%b8%e7%94%a8%e6%8b%93%e6%92%b2%e7%b5%90%e6%a7%8b","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/80551\/","title":{"rendered":"MySQL\u4e3b\u5f9e\u8907\u88fd\u7684\u5e38\u7528\u62d3\u64b2\u7d50\u69cb"},"content":{"rendered":"<h1 id=\"mysql%e4%b8%bb%e5%be%9e%e8%a4%87%e8%a3%bd%e7%9a%84%e5%b8%b8%e7%94%a8%e6%8b%93%e6%92%b2%e7%b5%90%e6%a7%8b-BiSNSwXUWW\">MySQL\u4e3b\u5f9e\u8907\u88fd\u7684\u5e38\u7528\u62d3\u64b2\u7d50\u69cb<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0c\u6578\u64da\u5eab\u7684\u53ef\u7528\u6027\u548c\u53ef\u9760\u6027\u81f3\u95dc\u91cd\u8981\u3002MySQL\u4f5c\u70ba\u4e00\u500b\u6d41\u884c\u7684\u958b\u6e90\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff0c\u63d0\u4f9b\u4e86\u591a\u7a2e\u6578\u64da\u8907\u88fd\u7684\u89e3\u6c7a\u65b9\u6848\uff0c\u5176\u4e2d\u4e3b\u5f9e\u8907\u88fd\u662f\u4e00\u7a2e\u5e38\u898b\u7684\u62d3\u64b2\u7d50\u69cb\u3002\u672c\u6587\u5c07\u63a2\u8a0eMySQL\u4e3b\u5f9e\u8907\u88fd\u7684\u57fa\u672c\u6982\u5ff5\u3001\u5e38\u7528\u62d3\u64b2\u7d50\u69cb\u53ca\u5176\u512a\u7f3a\u9ede\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%afmysql%e4%b8%bb%e5%be%9e%e8%a4%87%e8%a3%bd%ef%bc%9f-BiSNSwXUWW\">\u4ec0\u9ebc\u662fMySQL\u4e3b\u5f9e\u8907\u88fd\uff1f<\/h2>\n<p>MySQL\u4e3b\u5f9e\u8907\u88fd\u662f\u4e00\u7a2e\u6578\u64da\u8907\u88fd\u6280\u8853\uff0c\u5141\u8a31\u5c07\u6578\u64da\u5f9e\u4e00\u500b\u4e3b\u6578\u64da\u5eab\uff08Master\uff09\u8907\u88fd\u5230\u4e00\u500b\u6216\u591a\u500b\u5f9e\u6578\u64da\u5eab\uff08Slave\uff09\u3002\u9019\u7a2e\u67b6\u69cb\u4e0d\u50c5\u53ef\u4ee5\u63d0\u9ad8\u6578\u64da\u7684\u53ef\u7528\u6027\uff0c\u9084\u80fd\u5be6\u73fe\u8ca0\u8f09\u5747\u8861\u548c\u6578\u64da\u5099\u4efd\u3002<\/p>\n<h2 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id=\"%e5%9f%ba%e6%9c%ac%e6%8b%93%e6%92%b2%e7%b5%90%e6%a7%8b-BiSNSwXUWW\">\u57fa\u672c\u62d3\u64b2\u7d50\u69cb<\/h3>\n<ul>\n<li><strong>\u55ae\u4e3b\u55ae\u5f9e<\/strong>\uff1a\u9019\u662f\u6700\u57fa\u672c\u7684\u4e3b\u5f9e\u8907\u88fd\u7d50\u69cb\uff0c\u53ea\u6709\u4e00\u500b\u4e3b\u6578\u64da\u5eab\u548c\u4e00\u500b\u5f9e\u6578\u64da\u5eab\u3002\u9069\u5408\u5c0f\u578b\u61c9\u7528\u6216\u958b\u767c\u74b0\u5883\u3002<\/li>\n<li><strong>\u55ae\u4e3b\u591a\u5f9e<\/strong>\uff1a\u4e00\u500b\u4e3b\u6578\u64da\u5eab\u53ef\u4ee5\u6709\u591a\u500b\u5f9e\u6578\u64da\u5eab\uff0c\u9019\u6a23\u53ef\u4ee5\u9032\u4e00\u6b65\u5206\u6563\u8b80\u53d6\u8ca0\u8f09\uff0c\u9069\u5408\u4e2d\u578b\u61c9\u7528\u3002<\/li>\n<li><strong>\u591a\u4e3b\u591a\u5f9e<\/strong>\uff1a\u5728\u9019\u7a2e\u7d50\u69cb\u4e2d\uff0c\u6240\u6709\u7684\u6578\u64da\u5eab\u90fd\u53ef\u4ee5\u4f5c\u70ba\u4e3b\u6578\u64da\u5eab\uff0c\u5f7c\u6b64\u4e4b\u9593\u9032\u884c\u6578\u64da\u8907\u88fd\u3002\u9019\u7a2e\u7d50\u69cb\u8f03\u70ba\u8907\u96dc\uff0c\u9069\u5408\u5927\u578b\u61c9\u7528\uff0c\u4f46\u9700\u8981\u89e3\u6c7a\u6578\u64da\u885d\u7a81\u554f\u984c\u3002<\/li>\n<\/ul>\n<h3 id=\"%e6%8b%93%e6%92%b2%e7%b5%90%e6%a7%8b%e7%a4%ba%e4%be%8b-BiSNSwXUWW\">\u62d3\u64b2\u7d50\u69cb\u793a\u4f8b<\/h3>\n<p>\u4ee5\u4e0b\u662f\u55ae\u4e3b\u591a\u5f9e\u7684\u914d\u7f6e\u793a\u4f8b\uff1a<\/p>\n<pre><code>-- \u5728\u4e3b\u6578\u64da\u5eab\u4e0a\u57f7\u884c\nCREATE USER 'replica_user'@'%' IDENTIFIED BY 'password';\nGRANT REPLICATION SLAVE ON *.* TO 'replica_user'@'%';\nFLUSH PRIVILEGES;\n\n-- \u7372\u53d6\u4e3b\u6578\u64da\u5eab\u7684\u4e8c\u9032\u5236\u65e5\u8a8c\u6587\u4ef6\u548c\u4f4d\u7f6e\nSHOW MASTER STATUS;\n\n-- \u5728\u5f9e\u6578\u64da\u5eab\u4e0a\u57f7\u884c\nCHANGE MASTER TO\n    MASTER_HOST='\u4e3b\u6578\u64da\u5eabIP',\n    MASTER_USER='replica_user',\n    MASTER_PASSWORD='password',\n    MASTER_LOG_FILE='mysql-bin.000001',\n    MASTER_LOG_POS=12345;\n\nSTART SLAVE;\n<\/code><\/pre>\n<h2 id=\"%e4%b8%bb%e5%be%9e%e8%a4%87%e8%a3%bd%e7%9a%84%e5%84%aa%e7%bc%ba%e9%bb%9e-BiSNSwXUWW\">\u4e3b\u5f9e\u8907\u88fd\u7684\u512a\u7f3a\u9ede<\/h2>\n<h3 id=\"%e5%84%aa%e9%bb%9e-BiSNSwXUWW\">\u512a\u9ede<\/h3>\n<ul>\n<li><strong>\u63d0\u9ad8\u53ef\u7528\u6027<\/strong>\uff1a\u4e3b\u5f9e\u8907\u88fd\u53ef\u4ee5\u5728\u4e3b\u6578\u64da\u5eab\u6545\u969c\u6642\u8fc5\u901f\u5207\u63db\u5230\u5f9e\u6578\u64da\u5eab\uff0c\u78ba\u4fdd\u696d\u52d9\u9023\u7e8c\u6027\u3002<\/li>\n<li><strong>\u8ca0\u8f09\u5747\u8861<\/strong>\uff1a\u8b80\u53d6\u64cd\u4f5c\u53ef\u4ee5\u5206\u6563\u5230\u591a\u500b\u5f9e\u6578\u64da\u5eab\u4e0a\uff0c\u6e1b\u5c11\u4e3b\u6578\u64da\u5eab\u7684\u58d3\u529b\u3002<\/li>\n<li><strong>\u6578\u64da\u5099\u4efd<\/strong>\uff1a\u5f9e\u6578\u64da\u5eab\u53ef\u4ee5\u4f5c\u70ba\u4e3b\u6578\u64da\u5eab\u7684\u5099\u4efd\uff0c\u4fbf\u65bc\u6578\u64da\u6062\u5fa9\u3002<\/li>\n<\/ul>\n<h3 id=\"%e7%bc%ba%e9%bb%9e-BiSNSwXUWW\">\u7f3a\u9ede<\/h3>\n<ul>\n<li><strong>\u5ef6\u9072\u554f\u984c<\/strong>\uff1a\u7531\u65bc\u6578\u64da\u8907\u88fd\u662f\u7570\u6b65\u7684\uff0c\u5f9e\u6578\u64da\u5eab\u53ef\u80fd\u6703\u51fa\u73fe\u6578\u64da\u5ef6\u9072\u7684\u60c5\u6cc1\u3002<\/li>\n<li><strong>\u914d\u7f6e\u8907\u96dc\u6027<\/strong>\uff1a\u591a\u4e3b\u591a\u5f9e\u7684\u914d\u7f6e\u8f03\u70ba\u8907\u96dc\uff0c\u9700\u8981\u8003\u616e\u6578\u64da\u885d\u7a81\u548c\u4e00\u81f4\u6027\u554f\u984c\u3002<\/li>\n<li><strong>\u8cc7\u6e90\u6d88\u8017<\/strong>\uff1a\u7dad\u8b77\u591a\u500b\u6578\u64da\u5eab\u5be6\u4f8b\u9700\u8981\u984d\u5916\u7684\u786c\u9ad4\u548c\u7ba1\u7406\u8cc7\u6e90\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-BiSNSwXUWW\">\u7d50\u8ad6<\/h2>\n<p>MySQL\u4e3b\u5f9e\u8907\u88fd\u662f\u4e00\u7a2e\u6709\u6548\u7684\u6578\u64da\u7ba1\u7406\u7b56\u7565\uff0c\u80fd\u5920\u63d0\u9ad8\u7cfb\u7d71\u7684\u53ef\u7528\u6027\u548c\u6027\u80fd\u3002\u6839\u64da\u4e0d\u540c\u7684\u696d\u52d9\u9700\u6c42\uff0c\u9078\u64c7\u5408\u9069\u7684\u62d3\u64b2\u7d50\u69cb\u81f3\u95dc\u91cd\u8981\u3002\u7121\u8ad6\u662f\u55ae\u4e3b\u55ae\u5f9e\u9084\u662f\u591a\u4e3b\u591a\u5f9e\uff0c\u4e86\u89e3\u5176\u512a\u7f3a\u9ede\u5c07\u6709\u52a9\u65bc\u66f4\u597d\u5730\u8a2d\u8a08\u548c\u5be6\u65bd\u6578\u64da\u5eab\u67b6\u69cb\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u95dc\u65bc<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u548c\u6578\u64da\u5eab\u7ba1\u7406\u7684\u8cc7\u8a0a\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22MySQL\u4e3b\u5f9e\u8907\u88fd\u7684\u5e38\u7528\u62d3\u64b2\u7d50\u69cb\uff0c\u4e86\u89e3\u5176\u914d\u7f6e\u3001\u512a\u7f3a\u9ede\u53ca\u6700\u4f73\u5be6\u8e10\uff0c\u63d0\u5347\u6578\u64da\u5eab\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-80551","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/80551","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=80551"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/80551\/revisions"}],"predecessor-version":[{"id":80552,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/80551\/revisions\/80552"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=80551"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=80551"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=80551"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}