{"id":193,"date":"2026-01-23T05:29:42","date_gmt":"2026-01-23T05:29:42","guid":{"rendered":"https:\/\/blog.gpst.net.cn:4008\/?p=193"},"modified":"2026-01-28T06:24:15","modified_gmt":"2026-01-28T06:24:15","slug":"mysql%e8%bf%90%e7%bb%b4-gtid%e6%a8%a1%e5%bc%8f%e4%b8%8b%e4%b8%bb%e4%bb%8e%e5%90%8c%e6%ad%a5%e8%b7%b3%e8%bf%87%e4%b8%80%e4%b8%aa%e4%ba%8b%e5%8a%a1%e6%9d%a5%e6%81%a2%e5%a4%8d%e5%90%8c","status":"publish","type":"post","link":"https:\/\/opshub.com.cn\/?p=193","title":{"rendered":"MySQL\u8fd0\u7ef4\u2014\u2014GTID\u6a21\u5f0f\u4e0b\u4e3b\u4ece\u540c\u6b65\u8df3\u8fc7\u4e00\u4e2a\u4e8b\u52a1\u6765\u6062\u590d\u540c\u6b65\u7684\u65b9\u6cd5"},"content":{"rendered":"\n<p>\u6545\u969c\u5047\u8bbe\uff1aLast_SQL_Errno: 1396<\/p>\n\n\n\n<p><code>1396<\/code> \u9519\u8bef\u672c\u8d28\u662f\u300cSQL \u8bed\u53e5\u6267\u884c\u5931\u8d25\u300d\uff08\u5982 <code>CREATE USER<\/code>\/<code>RENAME USER<\/code>\/<code>DROP USER<\/code> \u5931\u8d25\u3001\u8868\u64cd\u4f5c\u6743\u9650\u4e0d\u8db3\u3001\u6570\u636e\u63d2\u5165\u8fdd\u53cd\u7ea6\u675f\u7b49\uff09\uff0c\u5728 GTID \u6a21\u5f0f\u4e0b\uff0c\u5373\u4f7f\u4e8b\u52a1\u6267\u884c\u5931\u8d25\uff0c\u4ece\u5e93\u4ecd\u4f1a\u8bb0\u5f55\u8be5 GTID \u4e3a\u300c\u5df2\u63a5\u6536\u300d\uff0c\u5bfc\u81f4\u540e\u7eed\u540c\u6b65\u5361\u4f4f \u2014\u2014 \u56e0\u4e3a\u4ece\u5e93\u8ba4\u4e3a \u201c\u8fd9\u4e2a GTID \u8fd8\u6ca1\u6267\u884c\u6210\u529f\uff0c\u4f46\u4e3b\u5e93\u5df2\u7ecf\u63a8\u8fdb\u4e86 GTID\uff0c\u65e0\u6cd5\u8df3\u8fc7\u201d\u3002<\/p>\n\n\n\n<p>1\u3001\u5b9a\u4f4d\u51fa\u9519\u7684GTID\u4e8b\u52a1<\/p>\n\n\n\n<p>\u4ece <code>performance_schema<\/code>\uff08MySQL 5.6+ \u81ea\u5e26\u7684\u6027\u80fd\u76d1\u63a7\u5e93\uff09\u4e2d\u7b5b\u9009\u51fa\u5bfc\u81f4 1396 \u9519\u8bef\u7684\u540c\u6b65\u7ebf\u7a0b\uff0c\u91cd\u70b9\u67e5\u770b <code>LAST_SEEN_TRANSACTION<\/code> \u5b57\u6bb5 \u2014\u2014 \u8fd9\u4e2a\u503c\u5c31\u662f<strong>\u51fa\u9519\u7684 GTID \u4e8b\u52a1\u7f16\u53f7<\/strong>\uff08\u6bd4\u5982 <code>caa383cb-f1e0-11eb-a179-2cea7fed4c41:3640563<\/code>\uff09<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>select * from performance_schema.replication_applier_status_by_worker where LAST_ERROR_NUMBER=1396;<\/code><\/pre>\n\n\n\n<p>\u64cd\u4f5c\u524d\u5fc5\u987b\u786e\u8ba4\uff1a\u8be5 GTID \u4e8b\u52a1\u53ef\u8df3\u8fc7<\/p>\n\n\n\n<p>\u53ea\u6709\u786e\u8ba4\u8be5\u4e8b\u52a1\u662f\u300c\u65e0\u4e1a\u52a1\u5f71\u54cd\u7684\u9519\u8bef\u300d\uff08\u5982\u521b\u5efa\u5df2\u5b58\u5728\u7684\u7528\u6237\u3001\u5220\u9664\u4e0d\u5b58\u5728\u7684\u8868\uff09\uff0c\u624d\u80fd\u8df3\u8fc7\uff1b\u5982\u679c\u662f\u6838\u5fc3\u4e1a\u52a1\u4e8b\u52a1\uff08\u5982\u8ba2\u5355\u63d2\u5165\uff09\uff0c\u8df3\u8fc7\u4f1a\u5bfc\u81f4\u4e3b\u4ece\u6570\u636e\u4e0d\u4e00\u81f4\uff0c\u9700\u5148\u4fee\u590d\u6570\u636e\u518d\u540c\u6b65<\/p>\n\n\n\n<p>\u5148\u5728\u4e3b\u5e93\u67e5\u770b\u8be5 GTID \u5bf9\u5e94\u7684\u5177\u4f53 SQL\uff08\u901a\u8fc7 <code>mysqlbinlog<\/code> \u89e3\u6790 binlog\uff09\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code># \u4e3b\u5e93\u6267\u884c\uff0c\u627e\u5230\u5bf9\u5e94GTID\u7684SQL<br>mysqlbinlog --include-gtids='caa383cb-f1e0-11eb-a179-2cea7fed4c41:3640563' \/var\/lib\/mysql\/mysql-bin.000154<\/code><\/pre>\n\n\n\n<p>2\u3001\u505c\u6b62\u540c\u6b65<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>stop slave;<\/code><\/pre>\n\n\n\n<p>3\u3001\u624b\u52a8\u6807\u8bb0\u8be5 GTID \u4e8b\u52a1\u4e3a\u300c\u5df2\u6267\u884c\u300d<\/p>\n\n\n\n<p>\u8fd9\u662f\u6838\u5fc3\u6b65\u9aa4\uff0c\u901a\u8fc7\u624b\u52a8\u5c06 <code>gtid_next<\/code> \u8bbe\u7f6e\u4e3a\u51fa\u9519\u7684 GTID\uff0c\u7136\u540e\u63d0\u4ea4\u4e00\u4e2a\u7a7a\u4e8b\u52a1 \u2014\u2014 \u4ece\u5e93\u4f1a\u628a\u8fd9\u4e2a GTID \u6807\u8bb0\u4e3a\u300c\u5df2\u6267\u884c\uff08Executed_Gtid_Set\uff09\u300d\uff0c\u76f8\u5f53\u4e8e \u201c\u8df3\u8fc7\u201d \u4e86\u8fd9\u4e2a\u5931\u8d25\u7684\u4e8b\u52a1\uff0c\u6700\u540e\u5fc5\u987b\u6062\u590d <code>gtid_next=automatic<\/code>\uff0c\u5426\u5219\u540e\u7eed\u4ece\u5e93\u7684\u672c\u5730\u4e8b\u52a1\u4f1a\u65e0\u6cd5\u5206\u914d GTID<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>-- \u66ff\u6362 &#091;LAST_SEEN_TRANSACTION] \u4e3a\u6b65\u9aa41\u67e5\u5230\u7684GTID\uff08\u6bd4\u5982 caa383cb-f1e0-11eb-a179-2cea7fed4c41:3640563\uff09\nset @@session.gtid_next='caa383cb-f1e0-11eb-a179-2cea7fed4c41:3640563';\nbegin;  -- \u5f00\u542f\u7a7a\u4e8b\u52a1\ncommit; -- \u63d0\u4ea4\u7a7a\u4e8b\u52a1\uff08\u65e0\u4efb\u4f55SQL\u64cd\u4f5c\uff0c\u4ec5\u5360\u7528GTID\uff09\nset @@session.gtid_next=automatic;  -- \u6062\u590dGTID\u81ea\u52a8\u5206\u914d\uff08\u5173\u952e\uff01\u5426\u5219\u540e\u7eed\u4e8b\u52a1\u4f1a\u62a5\u9519\uff09<\/code><\/pre>\n\n\n\n<p>4\u3001\u91cd\u542f\u4ece\u5e93\u540c\u6b65\u5e76\u9a8c\u8bc1<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>start slave;\nshow slave status\\G;<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u6545\u969c\u5047\u8bbe\uff1aLast_SQL_Errno: 1396 1396 \u9519\u8bef\u672c\u8d28\u662f\u300cSQL \u8bed\u53e5\u6267\u884c\u5931\u8d25\u300d\uff08\u5982 CREATE USER\/RENAME USER\/DROP USER \u5931\u8d25\u3001\u8868\u64cd\u4f5c\u6743\u9650\u4e0d\u8db3\u3001\u6570\u636e\u63d2\u5165\u8fdd\u53cd\u7ea6\u675f\u7b49\uff09\uff0c\u5728 GTID \u6a21\u5f0f\u4e0b\uff0c\u5373\u4f7f\u4e8b\u52a1\u6267\u884c\u5931\u8d25\uff0c\u4ece\u5e93\u4ecd\u4f1a\u8bb0\u5f55\u8be5 GTID \u4e3a\u300c\u5df2\u63a5\u6536\u300d\uff0c\u5bfc\u81f4\u540e\u7eed\u540c\u6b65\u5361\u4f4f \u2014\u2014 \u56e0\u4e3a\u4ece\u5e93\u8ba4\u4e3a \u201c\u8fd9\u4e2a GTID \u8fd8\u6ca1\u6267\u884c\u6210\u529f\uff0c\u4f46\u4e3b\u5e93\u5df2\u7ecf\u63a8\u8fdb\u4e86 GTID\uff0c\u65e0\u6cd5\u8df3\u8fc7\u201d\u3002 1\u3001\u5b9a\u4f4d\u51fa\u9519\u7684GTID\u4e8b\u52a1 \u4ece performance_schema\uff08MySQL 5.6+ \u81ea\u5e26\u7684\u6027\u80fd\u76d1\u63a7\u5e93\uff09\u4e2d\u7b5b\u9009\u51fa\u5bfc\u81f4 1396 \u9519\u8bef\u7684\u540c\u6b65\u7ebf\u7a0b\uff0c\u91cd\u70b9\u67e5\u770b LAST_SEEN_TRANSACTION \u5b57\u6bb5 \u2014\u2014 \u8fd9\u4e2a\u503c\u5c31\u662f\u51fa\u9519\u7684 GTID \u4e8b\u52a1\u7f16\u53f7\uff08\u6bd4\u5982 caa383cb-f1e0-11eb-a179-2cea7fed4c41:3640563\uff09 \u64cd\u4f5c\u524d\u5fc5\u987b\u786e\u8ba4\uff1a\u8be5 GTID \u4e8b\u52a1\u53ef\u8df3\u8fc7 \u53ea\u6709\u786e\u8ba4\u8be5\u4e8b\u52a1\u662f\u300c\u65e0\u4e1a\u52a1\u5f71\u54cd\u7684\u9519\u8bef\u300d\uff08\u5982\u521b\u5efa\u5df2\u5b58\u5728\u7684\u7528\u6237\u3001\u5220\u9664\u4e0d\u5b58\u5728\u7684\u8868\uff09\uff0c\u624d\u80fd\u8df3\u8fc7\uff1b\u5982\u679c\u662f\u6838\u5fc3\u4e1a\u52a1\u4e8b\u52a1\uff08\u5982\u8ba2\u5355\u63d2\u5165\uff09\uff0c\u8df3\u8fc7\u4f1a\u5bfc\u81f4\u4e3b\u4ece\u6570\u636e\u4e0d\u4e00\u81f4\uff0c\u9700\u5148\u4fee\u590d\u6570\u636e\u518d\u540c\u6b65 \u5148\u5728\u4e3b\u5e93\u67e5\u770b\u8be5 GTID \u5bf9\u5e94\u7684\u5177\u4f53 SQL\uff08\u901a\u8fc7 mysqlbinlog \u89e3\u6790 binlog\uff09\uff1a 2\u3001\u505c\u6b62\u540c\u6b65 3\u3001\u624b\u52a8\u6807\u8bb0\u8be5 GTID \u4e8b\u52a1\u4e3a\u300c\u5df2\u6267\u884c\u300d \u8fd9\u662f\u6838\u5fc3\u6b65\u9aa4\uff0c\u901a\u8fc7\u624b\u52a8\u5c06 gtid_next \u8bbe\u7f6e\u4e3a\u51fa\u9519\u7684 GTID\uff0c\u7136\u540e\u63d0\u4ea4\u4e00\u4e2a\u7a7a\u4e8b\u52a1 \u2014\u2014 \u4ece\u5e93\u4f1a\u628a\u8fd9\u4e2a [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-193","post","type-post","status-publish","format-standard","hentry","category-8"],"_links":{"self":[{"href":"https:\/\/opshub.com.cn\/index.php?rest_route=\/wp\/v2\/posts\/193","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/opshub.com.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/opshub.com.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/opshub.com.cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/opshub.com.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=193"}],"version-history":[{"count":2,"href":"https:\/\/opshub.com.cn\/index.php?rest_route=\/wp\/v2\/posts\/193\/revisions"}],"predecessor-version":[{"id":656,"href":"https:\/\/opshub.com.cn\/index.php?rest_route=\/wp\/v2\/posts\/193\/revisions\/656"}],"wp:attachment":[{"href":"https:\/\/opshub.com.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=193"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/opshub.com.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=193"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/opshub.com.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=193"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}