{"id":5126,"date":"2024-11-14T08:26:35","date_gmt":"2024-11-14T00:26:35","guid":{"rendered":"https:\/\/fwq.ai\/blog\/5126\/"},"modified":"2024-11-14T08:26:35","modified_gmt":"2024-11-14T00:26:35","slug":"mysql%e4%b8%bb%e4%bb%8e%e5%a4%8d%e5%88%b6%e6%80%8e%e4%b9%88%e7%94%a8","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/5126\/","title":{"rendered":"mysql\u4e3b\u4ece\u590d\u5236\u600e\u4e48\u7528"},"content":{"rendered":"

\n mysql\u4e3b\u4ece\u590d\u5236\u662f\u4e00\u79cd\u6570\u636e\u5197\u4f59\u673a\u5236\uff0c\u53ef\u5c06\u4e3b\u670d\u52a1\u5668\u4e0a\u7684\u6570\u636e\u590d\u5236\u5230\u4ece\u670d\u52a1\u5668\u3002\u8981\u4f7f\u7528\u5b83\uff0c\u60a8\u9700\u8981\uff1a\u914d\u7f6e\u4e3b\u670d\u52a1\u5668\uff1a\u542f\u7528\u4e8c\u8fdb\u5236\u65e5\u5fd7\u5e76\u521b\u5efa\u590d\u5236\u7528\u6237\u3002\u914d\u7f6e\u4ece\u670d\u52a1\u5668\uff1a\u6307\u5b9a\u4e3b\u670d\u52a1\u5668\u4fe1\u606f\u5e76\u542f\u52a8i\/o\u548csql\u7ebf\u7a0b\u3002\u542f\u52a8\u590d\u5236\uff1a\u5728\u4ece\u670d\u52a1\u5668\u4e0a\u6267\u884cstart slave\u547d\u4ee4\u3002\n<\/p><\/blockquote>\n

\"mysql\u4e3b\u4ece\u590d\u5236\u600e\u4e48\u7528\u63d2\u56fe\"<\/p>\n

MySQL \u4e3b\u4ece\u590d\u5236\u7b80\u4ecb<\/strong><\/p>\n

MySQL \u4e3b\u4ece\u590d\u5236\u662f\u4e00\u79cd\u6570\u636e\u5197\u4f59\u673a\u5236\uff0c\u5b83\u5141\u8bb8\u5c06\u4e00\u53f0 MySQL \u6570\u636e\u5e93\u670d\u52a1\u5668\uff08\u4e3b\u670d\u52a1\u5668\uff09\u4e0a\u7684\u6570\u636e\u590d\u5236\u5230\u4e00\u53f0\u6216\u591a\u53f0\u5176\u4ed6 MySQL \u670d\u52a1\u5668\uff08\u4ece\u670d\u52a1\u5668\uff09\u3002<\/p>\n

\u5982\u4f55\u4f7f\u7528 MySQL \u4e3b\u4ece\u590d\u5236<\/strong><\/p>\n

\u8981\u8bbe\u7f6e MySQL \u4e3b\u4ece\u590d\u5236\uff0c\u9700\u8981\u6267\u884c\u4ee5\u4e0b\u6b65\u9aa4\uff1a<\/p>\n

    \n
  1. \n

    \u914d\u7f6e\u4e3b\u670d\u52a1\u5668<\/strong><\/p>\n

      \n
    • \u542f\u7528 binary logging\uff1abinlog-do-db \u548c binlog-ignore-db \u8bbe\u7f6e\u7528\u4e8e\u6307\u5b9a\u8981\u590d\u5236\u54ea\u4e9b\u6570\u636e\u5e93\u3002<\/li>\n
    • \u521b\u5efa\u4e00\u4e2a\u590d\u5236\u7528\u6237\uff1a\u4e3a\u4ece\u670d\u52a1\u5668\u6388\u4e88 replication \u6743\u9650\u3002<\/li>\n<\/ul>\n<\/li>\n
    • \n

      \u914d\u7f6e\u4ece\u670d\u52a1\u5668<\/strong><\/p>\n

        \n
      • \u6307\u5b9a\u4e3b\u670d\u52a1\u5668\u4fe1\u606f\uff1aserver-id \u5fc5\u987b\u662f\u552f\u4e00\u7684\uff0cmaster-host \u5e94\u8be5\u6307\u5411\u4e3b\u670d\u52a1\u5668\u5730\u5740\uff0cmaster-user \u548c master-password \u5e94\u8be5\u4e0e\u4e3b\u670d\u52a1\u5668\u7684\u590d\u5236\u7528\u6237\u5339\u914d\u3002<\/li>\n
      • \u542f\u52a8\u4e00\u4e2a I\/O \u7ebf\u7a0b\uff1a\u8d1f\u8d23\u4ece\u4e3b\u670d\u52a1\u5668\u8bfb\u53d6\u4e8c\u8fdb\u5236\u65e5\u5fd7\u3002<\/li>\n
      • \u542f\u52a8\u4e00\u4e2a SQL \u7ebf\u7a0b\uff1a\u8d1f\u8d23\u5728\u4ece\u670d\u52a1\u5668\u4e0a\u5e94\u7528\u4e8c\u8fdb\u5236\u65e5\u5fd7\u4e2d\u7684\u4e8b\u4ef6\u3002<\/li>\n<\/ul>\n<\/li>\n
      • \n

        \u542f\u52a8\u590d\u5236<\/strong><\/p>\n

          \n
        • \u5728\u4ece\u670d\u52a1\u5668\u4e0a\u6267\u884c START SLAVE \u547d\u4ee4\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n

          \u4f18\u70b9<\/strong><\/p>\n

            \n
          • \u6570\u636e\u5197\u4f59\uff1a<\/strong>\u4e3b\u4ece\u590d\u5236\u63d0\u4f9b\u4e86\u6570\u636e\u7684\u526f\u672c\uff0c\u5728\u4e3b\u670d\u52a1\u5668\u53d1\u751f\u6545\u969c\u65f6\u53ef\u4ee5\u907f\u514d\u3002<\/li>\n
          • \u8d1f\u8f7d\u5747\u8861\uff1a<\/strong>\u4ece\u670d\u52a1\u5668\u53ef\u4ee5\u5904\u7406\u8bfb\u8bf7\u6c42\uff0c\u51cf\u8f7b\u4e3b\u670d\u52a1\u5668\u7684\u8d1f\u8f7d\u3002<\/li>\n
          • \u707e\u96be\u6062\u590d\uff1a<\/strong>\u5982\u679c\u4e3b\u670d\u52a1\u5668\u51fa\u73b0\u6545\u969c\uff0c\u53ef\u4ee5\u5feb\u901f\u5c06\u4e00\u53f0\u4ece\u670d\u52a1\u5668\u63d0\u5347\u4e3a\u4e3b\u670d\u52a1\u5668\uff0c\u6062\u590d\u670d\u52a1\u3002<\/li>\n
          • \u6570\u636e\u4e00\u81f4\u6027\uff1a<\/strong>MySQL \u4f7f\u7528\u57fa\u4e8e\u884c\u7684\u590d\u5236\u673a\u5236\uff0c\u786e\u4fdd\u4ece\u670d\u52a1\u5668\u4e0a\u7684\u6570\u636e\u4e0e\u4e3b\u670d\u52a1\u5668\u4e0a\u7684\u6570\u636e\u4fdd\u6301\u4e00\u81f4\u3002<\/li>\n<\/ul>\n

            \u6ce8\u610f\u4e8b\u9879<\/strong><\/p>\n

              \n
            • \u4e3b\u670d\u52a1\u5668\u4e0a\u7684\u67b6\u6784\u66f4\u6539\uff08\u4f8b\u5982\uff0c\u6dfb\u52a0\u6216\u5220\u9664\u5217\uff09\u5fc5\u987b\u5728\u4ece\u670d\u52a1\u5668\u4e0a\u624b\u52a8\u5e94\u7528\u3002<\/li>\n
            • \u4e3b\u670d\u52a1\u5668\u4e0a\u7684\u6570\u636e\u4fee\u6539\u5c06\u81ea\u52a8\u590d\u5236\u5230\u4ece\u670d\u52a1\u5668\u3002<\/li>\n
            • \u5982\u679c\u4ece\u670d\u52a1\u5668\u843d\u540e\u4e8e\u4e3b\u670d\u52a1\u5668\uff0c\u53ef\u80fd\u9700\u8981\u6267\u884c\u4e00\u4e9b\u6545\u969c\u6392\u9664\u6b65\u9aa4\u6765\u91cd\u65b0\u540c\u6b65\u3002<\/li>\n<\/ul>\n

              \u4ee5\u4e0a\u5c31\u662f\u4e3b\u4ece\u590d\u5236\u600e\u4e48\u7528\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":"

              mysql\u4e3b\u4ece\u590d\u5236\u662f\u4e00\u79cd\u6570\u636e\u5197\u4f59\u673a\u5236\uff0c\u53ef\u5c06\u4e3b\u670d\u52a1\u5668\u4e0a\u7684\u6570\u636e\u590d\u5236\u5230\u4ece\u670d\u52a1\u5668\u3002\u8981\u4f7f\u7528\u5b83\uff0c\u60a8\u9700\u8981\uff1a\u914d\u7f6e\u4e3b\u670d\u52a1\u5668\uff1a\u542f\u7528\u4e8c\u8fdb\u5236\u65e5\u5fd7\u5e76\u521b\u5efa\u590d\u5236\u7528\u6237\u3002\u914d\u7f6e\u4ece\u670d\u52a1\u5668\uff1a\u6307\u5b9a\u4e3b\u670d\u52a1\u5668\u4fe1\u606f\u5e76\u542f\u52a8i\/o\u548csql\u7ebf\u7a0b\u3002\u542f\u52a8\u590d\u5236\uff1a\u5728\u4ece\u670d\u52a1\u5668\u4e0a\u6267\u884cstart slave\u547d\u4ee4\u3002 MySQL \u4e3b\u4ece\u590d\u5236\u7b80\u4ecb MySQL \u4e3b\u4ece\u590d\u5236\u662f\u4e00\u79cd\u6570\u636e\u5197\u4f59\u673a\u5236\uff0c\u5b83\u5141\u8bb8\u5c06\u4e00\u53f0 MySQL \u6570\u636e\u5e93\u670d\u52a1\u5668\uff08\u4e3b\u670d\u52a1\u5668\uff09\u4e0a\u7684\u6570\u636e\u590d\u5236\u5230\u4e00\u53f0\u6216\u591a\u53f0\u5176\u4ed6 MySQL \u670d\u52a1\u5668\uff08\u4ece\u670d\u52a1\u5668\uff09\u3002 \u5982\u4f55\u4f7f\u7528 MySQL \u4e3b\u4ece\u590d\u5236 \u8981\u8bbe\u7f6e MySQL \u4e3b\u4ece\u590d\u5236\uff0c\u9700\u8981\u6267\u884c\u4ee5\u4e0b\u6b65\u9aa4\uff1a \u914d\u7f6e\u4e3b\u670d\u52a1\u5668 \u542f\u7528 binary logging\uff1abinlog-do-db \u548c binlog-ignore-db \u8bbe\u7f6e\u7528\u4e8e\u6307\u5b9a\u8981\u590d\u5236\u54ea\u4e9b\u6570\u636e\u5e93\u3002 \u521b\u5efa\u4e00\u4e2a\u590d\u5236\u7528\u6237\uff1a\u4e3a\u4ece\u670d\u52a1\u5668\u6388\u4e88 replication \u6743\u9650\u3002 \u914d\u7f6e\u4ece\u670d\u52a1\u5668 \u6307\u5b9a\u4e3b\u670d\u52a1\u5668\u4fe1\u606f\uff1aserver-id \u5fc5\u987b\u662f\u552f\u4e00\u7684\uff0cmaster-host \u5e94\u8be5\u6307\u5411\u4e3b\u670d\u52a1\u5668\u5730\u5740\uff0cmaster-user \u548c master-password \u5e94\u8be5\u4e0e\u4e3b\u670d\u52a1\u5668\u7684\u590d\u5236\u7528\u6237\u5339\u914d\u3002 \u542f\u52a8\u4e00\u4e2a I\/O \u7ebf\u7a0b\uff1a\u8d1f\u8d23\u4ece\u4e3b\u670d\u52a1\u5668\u8bfb\u53d6\u4e8c\u8fdb\u5236\u65e5\u5fd7\u3002 \u542f\u52a8\u4e00\u4e2a SQL \u7ebf\u7a0b\uff1a\u8d1f\u8d23\u5728\u4ece\u670d\u52a1\u5668\u4e0a\u5e94\u7528\u4e8c\u8fdb\u5236\u65e5\u5fd7\u4e2d\u7684\u4e8b\u4ef6\u3002 \u542f\u52a8\u590d\u5236 \u5728\u4ece\u670d\u52a1\u5668\u4e0a\u6267\u884c START SLAVE \u547d\u4ee4\u3002 \u4f18\u70b9 \u6570\u636e\u5197\u4f59\uff1a\u4e3b\u4ece\u590d\u5236\u63d0\u4f9b\u4e86\u6570\u636e\u7684\u526f\u672c\uff0c\u5728\u4e3b\u670d\u52a1\u5668\u53d1\u751f\u6545\u969c\u65f6\u53ef\u4ee5\u907f\u514d\u3002 \u8d1f\u8f7d\u5747\u8861\uff1a\u4ece\u670d\u52a1\u5668\u53ef\u4ee5\u5904\u7406\u8bfb\u8bf7\u6c42\uff0c\u51cf\u8f7b\u4e3b\u670d\u52a1\u5668\u7684\u8d1f\u8f7d\u3002 \u707e\u96be\u6062\u590d\uff1a\u5982\u679c\u4e3b\u670d\u52a1\u5668\u51fa\u73b0\u6545\u969c\uff0c\u53ef\u4ee5\u5feb\u901f\u5c06\u4e00\u53f0\u4ece\u670d\u52a1\u5668\u63d0\u5347\u4e3a\u4e3b\u670d\u52a1\u5668\uff0c\u6062\u590d\u670d\u52a1\u3002 \u6570\u636e\u4e00\u81f4\u6027\uff1aMySQL \u4f7f\u7528\u57fa\u4e8e\u884c\u7684\u590d\u5236\u673a\u5236\uff0c\u786e\u4fdd\u4ece\u670d\u52a1\u5668\u4e0a\u7684\u6570\u636e\u4e0e\u4e3b\u670d\u52a1\u5668\u4e0a\u7684\u6570\u636e\u4fdd\u6301\u4e00\u81f4\u3002 \u6ce8\u610f\u4e8b\u9879 \u4e3b\u670d\u52a1\u5668\u4e0a\u7684\u67b6\u6784\u66f4\u6539\uff08\u4f8b\u5982\uff0c\u6dfb\u52a0\u6216\u5220\u9664\u5217\uff09\u5fc5\u987b\u5728\u4ece\u670d\u52a1\u5668\u4e0a\u624b\u52a8\u5e94\u7528\u3002 \u4e3b\u670d\u52a1\u5668\u4e0a\u7684\u6570\u636e\u4fee\u6539\u5c06\u81ea\u52a8\u590d\u5236\u5230\u4ece\u670d\u52a1\u5668\u3002 \u5982\u679c\u4ece\u670d\u52a1\u5668\u843d\u540e\u4e8e\u4e3b\u670d\u52a1\u5668\uff0c\u53ef\u80fd\u9700\u8981\u6267\u884c\u4e00\u4e9b\u6545\u969c\u6392\u9664\u6b65\u9aa4\u6765\u91cd\u65b0\u540c\u6b65\u3002 \u4ee5\u4e0a\u5c31\u662f\u4e3b\u4ece\u590d\u5236\u600e\u4e48\u7528\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-5126","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/5126","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=5126"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/5126\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=5126"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=5126"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=5126"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}