{"id":6340,"date":"2024-11-14T11:20:07","date_gmt":"2024-11-14T03:20:07","guid":{"rendered":"https:\/\/fwq.ai\/blog\/6340\/"},"modified":"2024-11-14T11:20:07","modified_gmt":"2024-11-14T03:20:07","slug":"mysql%e6%b2%a1%e6%9c%89%e5%a4%87%e4%bb%bd%e6%80%8e%e4%b9%88%e6%81%a2%e5%a4%8d","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/6340\/","title":{"rendered":"mysql\u6ca1\u6709\u5907\u4efd\u600e\u4e48\u6062\u590d"},"content":{"rendered":"<blockquote><p>\n  \u6ca1\u6709\u5907\u4efd\u60c5\u51b5\u4e0b\u6062\u590d mysql \u6570\u636e\u7684\u65b9\u6cd5\uff1a\u68c0\u67e5\u4e8c\u8fdb\u5236\u65e5\u5fd7\uff08binlog\uff09\uff0c\u5982\u679c\u5df2\u542f\u7528\uff0c\u53ef\u901a\u8fc7\u590d\u5236\u6765\u6062\u590d\u6570\u636e\u3002\u8003\u8651\u4f7f\u7528\u7b2c\u4e09\u65b9\u6570\u636e\u6062\u590d\u8f6f\u4ef6\u3002\u82e5\u4ec5\u90e8\u5206\u8868\u4e22\u5931\uff0c\u53ef\u5c1d\u8bd5\u4f7f\u7528 mysqlpump \u5de5\u5177\u6062\u590d\u8868\u7ed3\u6784\u5e76\u52a0\u8f7d\u6570\u636e\u3002\u5bfb\u6c42\u6570\u636e\u5e93\u4e13\u5bb6\u7684\u5e2e\u52a9\uff0c\u4ed6\u4eec\u53ef\u80fd\u62e5\u6709\u4e13\u4e1a\u6280\u672f\u6062\u590d\u6570\u636e\u3002\n<\/p><\/blockquote>\n<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/202407\/31\/2024073122590063270.jpg\" class=\"aligncenter\" title=\"mysql\u6ca1\u6709\u5907\u4efd\u600e\u4e48\u6062\u590d\u63d2\u56fe\" alt=\"mysql\u6ca1\u6709\u5907\u4efd\u600e\u4e48\u6062\u590d\u63d2\u56fe\" \/><\/p>\n<p><strong>MySQL \u6570\u636e\u6062\u590d\uff1a\u6ca1\u6709\u5907\u4efd\u600e\u4e48\u529e<\/strong><\/p>\n<p>MySQL \u6570\u636e\u5e93\u4e22\u5931\u6570\u636e\u662f\u4e00\u573a\u707e\u96be\uff0c\u5c24\u5176\u662f\u5f53\u6ca1\u6709\u5907\u4efd\u7684\u65f6\u5019\u3002\u4ee5\u4e0b\u662f\u51e0\u79cd\u5728\u6ca1\u6709\u5907\u4efd\u7684\u60c5\u51b5\u4e0b\u6062\u590d MySQL \u6570\u636e\u7684\u65b9\u6cd5\u3002<\/p>\n<p><strong>1. \u4e8c\u8fdb\u5236\u65e5\u5fd7\uff08Binlog\uff09<\/strong><\/p>\n<p>MySQL \u4e8c\u8fdb\u5236\u65e5\u5fd7\u8bb0\u5f55\u4e86\u5bf9\u6570\u636e\u5e93\u6240\u505a\u7684\u6240\u6709\u66f4\u6539\u3002\u5982\u679c\u60a8\u5728\u4e4b\u524d\u542f\u7528\u4e86\u4e8c\u8fdb\u5236\u65e5\u5fd7\uff0c\u5219\u53ef\u4ee5\u6267\u884c\u4ee5\u4e0b\u6b65\u9aa4\uff1a<\/p>\n<p><span>\u70b9\u51fb\u4e0b\u8f7d<\/span>\u201c\u201d\uff1b<\/p>\n<ul>\n<li>\u505c\u6b62 MySQL \u670d\u52a1\u3002<\/li>\n<li>\u542f\u52a8 MySQL\uff0c\u5e76\u6dfb\u52a0\u53c2\u6570 &#8211;slave-skip-errors &#8211;binlog-do-db=database_name\u3002<\/li>\n<li>\u521b\u5efa\u4e00\u4e2a\u65b0\u6570\u636e\u5e93\uff0c\u5e76\u5c06\u5176\u590d\u5236\u5230\u4e22\u5931\u6570\u636e\u7684\u6570\u636e\u5e93\u3002<\/li>\n<li>\u4e00\u65e6\u590d\u5236\u5b8c\u6210\uff0c\u5207\u6362\u5230\u65b0\u6570\u636e\u5e93\u3002<\/li>\n<\/ul>\n<p><strong>2. \u6570\u636e\u6062\u590d\u8f6f\u4ef6<\/strong><\/p>\n<p>\u8fd8\u6709\u8bb8\u591a\u7b2c\u4e09\u65b9\u6570\u636e\u6062\u590d\u8f6f\u4ef6\u53ef\u4ee5\u626b\u63cf\u635f\u574f\u7684\u6570\u636e\u5e93\u6587\u4ef6\u5e76\u5c1d\u8bd5\u6062\u590d\u4e22\u5931\u7684\u6570\u636e\u3002\u8fd9\u4e9b\u8f6f\u4ef6\u53ef\u80fd\u4f1a\u4ea7\u751f\u8d39\u7528\uff0c\u4f46\u5b83\u4eec\u53ef\u4ee5\u6210\u4e3a\u6062\u590d\u6570\u636e\u7684\u6709\u6548\u9009\u62e9\u3002<\/p>\n<p><strong>3. \u6062\u590d\u8868<\/strong><\/p>\n<p>\u5982\u679c\u53ea\u6709\u90e8\u5206\u8868\u4e22\u5931\uff0c\u60a8\u53ef\u4ee5\u5c1d\u8bd5\u4f7f\u7528 pump \u5de5\u5177\u6062\u590d\u5b83\u4eec\u3002<\/p>\n<ul>\n<li>\u505c\u6b62 MySQL \u670d\u52a1\u3002<\/li>\n<li>\u4f7f\u7528 mysqlpump &#8211;no-data <\/li>\n<li>\u4ece\u5907\u4efd\u4e2d\u83b7\u53d6\u4e22\u5931\u6570\u636e\u5e76\u52a0\u8f7d\u5230\u6062\u590d\u7684\u8868\u7ed3\u6784\u4e2d\u3002<\/li>\n<\/ul>\n<p><strong>4. \u54a8\u8be2\u6570\u636e\u5e93\u4e13\u5bb6<\/strong><\/p>\n<p>\u5982\u679c\u60a8\u5c1d\u8bd5\u4e86\u4ee5\u4e0a\u65b9\u6cd5\u4f46\u4ecd\u7136\u65e0\u6cd5\u6062\u590d\u6570\u636e\uff0c\u8bf7\u8054\u7cfb\u6570\u636e\u5e93\u4e13\u5bb6\u3002\u4ed6\u4eec\u53ef\u80fd\u62e5\u6709\u4e13\u95e8\u7684\u5de5\u5177\u548c\u6280\u672f\u6765\u6062\u590d\u4e22\u5931\u7684\u6570\u636e\u3002<\/p>\n<p>\u8bf7\u6ce8\u610f\uff0c\u4ee5\u4e0a\u65b9\u6cd5\u7684\u6210\u529f\u7387\u53d6\u51b3\u4e8e\u6570\u636e\u4e22\u5931\u7684\u4e25\u91cd\u7a0b\u5ea6\u548c\u6570\u636e\u5e93\u7684\u8bbe\u7f6e\u3002\u5982\u679c\u60a8\u6ca1\u6709\u5907\u4efd\uff0c\u6570\u636e\u6062\u590d\u8fc7\u7a0b\u53ef\u80fd\u4f1a\u5f88\u56f0\u96be\u4e14\u8017\u65f6\u3002\u56e0\u6b64\uff0c\u5b9a\u671f\u5907\u4efd\u6570\u636e\u5e93\u4ee5\u907f\u514d\u6570\u636e\u4e22\u5931\u81f3\u5173\u91cd\u8981\u3002<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662f\u6ca1\u6709\u5907\u4efd\u600e\u4e48\u6062\u590d\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>\u6ca1\u6709\u5907\u4efd\u60c5\u51b5\u4e0b\u6062\u590d mysql \u6570\u636e\u7684\u65b9\u6cd5\uff1a\u68c0\u67e5\u4e8c\u8fdb\u5236\u65e5\u5fd7\uff08binlog\uff09\uff0c\u5982\u679c\u5df2\u542f\u7528\uff0c\u53ef\u901a\u8fc7\u590d\u5236\u6765\u6062\u590d\u6570\u636e\u3002\u8003\u8651\u4f7f\u7528\u7b2c\u4e09\u65b9\u6570\u636e\u6062\u590d\u8f6f\u4ef6\u3002\u82e5\u4ec5\u90e8\u5206\u8868\u4e22\u5931\uff0c\u53ef\u5c1d\u8bd5\u4f7f\u7528 mysqlpump \u5de5\u5177\u6062\u590d\u8868\u7ed3\u6784\u5e76\u52a0\u8f7d\u6570\u636e\u3002\u5bfb\u6c42\u6570\u636e\u5e93\u4e13\u5bb6\u7684\u5e2e\u52a9\uff0c\u4ed6\u4eec\u53ef\u80fd\u62e5\u6709\u4e13\u4e1a\u6280\u672f\u6062\u590d\u6570\u636e\u3002 MySQL \u6570\u636e\u6062\u590d\uff1a\u6ca1\u6709\u5907\u4efd\u600e\u4e48\u529e MySQL \u6570\u636e\u5e93\u4e22\u5931\u6570\u636e\u662f\u4e00\u573a\u707e\u96be\uff0c\u5c24\u5176\u662f\u5f53\u6ca1\u6709\u5907\u4efd\u7684\u65f6\u5019\u3002\u4ee5\u4e0b\u662f\u51e0\u79cd\u5728\u6ca1\u6709\u5907\u4efd\u7684\u60c5\u51b5\u4e0b\u6062\u590d MySQL \u6570\u636e\u7684\u65b9\u6cd5\u3002 1. \u4e8c\u8fdb\u5236\u65e5\u5fd7\uff08Binlog\uff09 MySQL \u4e8c\u8fdb\u5236\u65e5\u5fd7\u8bb0\u5f55\u4e86\u5bf9\u6570\u636e\u5e93\u6240\u505a\u7684\u6240\u6709\u66f4\u6539\u3002\u5982\u679c\u60a8\u5728\u4e4b\u524d\u542f\u7528\u4e86\u4e8c\u8fdb\u5236\u65e5\u5fd7\uff0c\u5219\u53ef\u4ee5\u6267\u884c\u4ee5\u4e0b\u6b65\u9aa4\uff1a \u70b9\u51fb\u4e0b\u8f7d\u201c\u201d\uff1b \u505c\u6b62 MySQL \u670d\u52a1\u3002 \u542f\u52a8 MySQL\uff0c\u5e76\u6dfb\u52a0\u53c2\u6570 &#8211;slave-skip-errors &#8211;binlog-do-db=database_name\u3002 \u521b\u5efa\u4e00\u4e2a\u65b0\u6570\u636e\u5e93\uff0c\u5e76\u5c06\u5176\u590d\u5236\u5230\u4e22\u5931\u6570\u636e\u7684\u6570\u636e\u5e93\u3002 \u4e00\u65e6\u590d\u5236\u5b8c\u6210\uff0c\u5207\u6362\u5230\u65b0\u6570\u636e\u5e93\u3002 2. \u6570\u636e\u6062\u590d\u8f6f\u4ef6 \u8fd8\u6709\u8bb8\u591a\u7b2c\u4e09\u65b9\u6570\u636e\u6062\u590d\u8f6f\u4ef6\u53ef\u4ee5\u626b\u63cf\u635f\u574f\u7684\u6570\u636e\u5e93\u6587\u4ef6\u5e76\u5c1d\u8bd5\u6062\u590d\u4e22\u5931\u7684\u6570\u636e\u3002\u8fd9\u4e9b\u8f6f\u4ef6\u53ef\u80fd\u4f1a\u4ea7\u751f\u8d39\u7528\uff0c\u4f46\u5b83\u4eec\u53ef\u4ee5\u6210\u4e3a\u6062\u590d\u6570\u636e\u7684\u6709\u6548\u9009\u62e9\u3002 3. \u6062\u590d\u8868 \u5982\u679c\u53ea\u6709\u90e8\u5206\u8868\u4e22\u5931\uff0c\u60a8\u53ef\u4ee5\u5c1d\u8bd5\u4f7f\u7528 pump \u5de5\u5177\u6062\u590d\u5b83\u4eec\u3002 \u505c\u6b62 MySQL \u670d\u52a1\u3002 \u4f7f\u7528 mysqlpump &#8211;no-data \u4ece\u5907\u4efd\u4e2d\u83b7\u53d6\u4e22\u5931\u6570\u636e\u5e76\u52a0\u8f7d\u5230\u6062\u590d\u7684\u8868\u7ed3\u6784\u4e2d\u3002 4. \u54a8\u8be2\u6570\u636e\u5e93\u4e13\u5bb6 \u5982\u679c\u60a8\u5c1d\u8bd5\u4e86\u4ee5\u4e0a\u65b9\u6cd5\u4f46\u4ecd\u7136\u65e0\u6cd5\u6062\u590d\u6570\u636e\uff0c\u8bf7\u8054\u7cfb\u6570\u636e\u5e93\u4e13\u5bb6\u3002\u4ed6\u4eec\u53ef\u80fd\u62e5\u6709\u4e13\u95e8\u7684\u5de5\u5177\u548c\u6280\u672f\u6765\u6062\u590d\u4e22\u5931\u7684\u6570\u636e\u3002 \u8bf7\u6ce8\u610f\uff0c\u4ee5\u4e0a\u65b9\u6cd5\u7684\u6210\u529f\u7387\u53d6\u51b3\u4e8e\u6570\u636e\u4e22\u5931\u7684\u4e25\u91cd\u7a0b\u5ea6\u548c\u6570\u636e\u5e93\u7684\u8bbe\u7f6e\u3002\u5982\u679c\u60a8\u6ca1\u6709\u5907\u4efd\uff0c\u6570\u636e\u6062\u590d\u8fc7\u7a0b\u53ef\u80fd\u4f1a\u5f88\u56f0\u96be\u4e14\u8017\u65f6\u3002\u56e0\u6b64\uff0c\u5b9a\u671f\u5907\u4efd\u6570\u636e\u5e93\u4ee5\u907f\u514d\u6570\u636e\u4e22\u5931\u81f3\u5173\u91cd\u8981\u3002 \u4ee5\u4e0a\u5c31\u662f\u6ca1\u6709\u5907\u4efd\u600e\u4e48\u6062\u590d\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-6340","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/6340","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=6340"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/6340\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=6340"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=6340"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=6340"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}