{"id":73347,"date":"2024-10-15T20:52:17","date_gmt":"2024-10-15T12:52:17","guid":{"rendered":"https:\/\/server.hk\/cnblog\/73347\/"},"modified":"2024-10-15T20:52:18","modified_gmt":"2024-10-15T12:52:18","slug":"mysql-%e9%8c%af%e8%aa%a4%e7%b7%a8%e8%99%9f%ef%bc%9amy-013789%ef%bc%9b%e7%ac%a6%e8%99%9f%ef%bc%9aer_grp_rpl_failover_primary_back_to_majority%ef%bc%9bsqlstate%ef%bc%9ahy000-%e5%a0%b1%e9%8c%af-2","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/73347\/","title":{"rendered":"MySQL \u932f\u8aa4\u7de8\u865f\uff1aMY-013789\uff1b\u7b26\u865f\uff1aER_GRP_RPL_FAILOVER_PRIMARY_BACK_TO_MAJORITY\uff1bSQLSTATE\uff1aHY000 \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406"},"content":{"rendered":"<h1 id=\"mysql-%e9%8c%af%e8%aa%a4%e7%b7%a8%e8%99%9f%ef%bc%9amy-013789%ef%bc%9b%e7%ac%a6%e8%99%9f%ef%bc%9aer_grp_rpl_failover_primary_back_to_majority%ef%bc%9bsqlstate%ef%bc%9ahy000-%e5%a0%b1%e9%8c%af-%e6%95%85-ahDlbxgJqf\">MySQL \u932f\u8aa4\u7de8\u865f\uff1aMY-013789\uff1b\u7b26\u865f\uff1aER_GRP_RPL_FAILOVER_PRIMARY_BACK_TO_MAJORITY\uff1bSQLSTATE\uff1aHY000 \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406<\/h1>\n<p>\u5728\u4f7f\u7528 MySQL \u6578\u64da\u5eab\u7684\u904e\u7a0b\u4e2d\uff0c\u9047\u5230\u932f\u8aa4\u662f\u5e38\u898b\u7684\u60c5\u6cc1\u3002\u5176\u4e2d\uff0c\u932f\u8aa4\u7de8\u865f MY-013789\uff0c\u7b26\u865f ER_GRP_RPL_FAILOVER_PRIMARY_BACK_TO_MAJORITY\uff0cSQLSTATE \u70ba HY000 \u7684\u932f\u8aa4\uff0c\u901a\u5e38\u8207\u4e3b\u5f9e\u8907\u88fd\u7684\u6545\u969c\u8f49\u79fb\u6709\u95dc\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e\u8a72\u932f\u8aa4\u7684\u6210\u56e0\u3001\u5f71\u97ff\u53ca\u5176\u4fee\u5fa9\u65b9\u6cd5\u3002<\/p>\n<h2 id=\"%e9%8c%af%e8%aa%a4%e6%88%90%e5%9b%a0-ahDlbxgJqf\">\u932f\u8aa4\u6210\u56e0<\/h2>\n<p>MY-013789 \u932f\u8aa4\u901a\u5e38\u767c\u751f\u5728 MySQL \u7684\u4e3b\u5f9e\u8907\u88fd\u67b6\u69cb\u4e2d\uff0c\u7279\u5225\u662f\u5728\u9032\u884c\u6545\u969c\u8f49\u79fb\u6642\u3002\u7576\u4e3b\u4f3a\u670d\u5668\u51fa\u73fe\u6545\u969c\uff0c\u5f9e\u4f3a\u670d\u5668\u6703\u81ea\u52d5\u63a5\u7ba1\u5176\u89d2\u8272\uff0c\u9019\u4e00\u904e\u7a0b\u7a31\u70ba\u6545\u969c\u8f49\u79fb\u3002\u7136\u800c\uff0c\u7576\u4e3b\u4f3a\u670d\u5668\u6062\u5fa9\u904b\u884c\u6642\uff0c\u5f9e\u4f3a\u670d\u5668\u53ef\u80fd\u7121\u6cd5\u6b63\u78ba\u5730\u5c07\u63a7\u5236\u6b0a\u8f49\u56de\u4e3b\u4f3a\u670d\u5668\uff0c\u5c0e\u81f4\u8a72\u932f\u8aa4\u7684\u51fa\u73fe\u3002<\/p>\n<ul>\n<li><strong>\u4e3b\u4f3a\u670d\u5668\u6545\u969c\uff1a<\/strong>\u4e3b\u4f3a\u670d\u5668\u53ef\u80fd\u56e0\u786c\u9ad4\u6545\u969c\u3001\u7db2\u7d61\u554f\u984c\u6216\u5176\u4ed6\u539f\u56e0\u800c\u7121\u6cd5\u6b63\u5e38\u904b\u884c\u3002<\/li>\n<li><strong>\u5f9e\u4f3a\u670d\u5668\u72c0\u614b\u4e0d\u4e00\u81f4\uff1a<\/strong>\u5982\u679c\u5f9e\u4f3a\u670d\u5668\u7684\u6578\u64da\u8207\u4e3b\u4f3a\u670d\u5668\u4e0d\u4e00\u81f4\uff0c\u5247\u5728\u6545\u969c\u8f49\u79fb\u904e\u7a0b\u4e2d\u53ef\u80fd\u6703\u51fa\u73fe\u554f\u984c\u3002<\/li>\n<li><strong>\u914d\u7f6e\u932f\u8aa4\uff1a<\/strong>MySQL \u7684\u914d\u7f6e\u6587\u4ef6\u4e2d\u53ef\u80fd\u5b58\u5728\u932f\u8aa4\uff0c\u5c0e\u81f4\u8907\u88fd\u904e\u7a0b\u4e2d\u7684\u554f\u984c\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%bd%b1%e9%9f%bf-ahDlbxgJqf\">\u5f71\u97ff<\/h2>\n<p>\u7576\u51fa\u73fe MY-013789 \u932f\u8aa4\u6642\uff0c\u53ef\u80fd\u6703\u5c0d\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u548c\u6578\u64da\u4e00\u81f4\u6027\u9020\u6210\u5f71\u97ff\u3002\u5177\u9ad4\u5f71\u97ff\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u6578\u64da\u4e1f\u5931\uff1a<\/strong>\u5982\u679c\u4e3b\u4f3a\u670d\u5668\u5728\u6545\u969c\u8f49\u79fb\u904e\u7a0b\u4e2d\u7121\u6cd5\u6062\u5fa9\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u6578\u64da\u4e1f\u5931\u3002<\/li>\n<li><strong>\u670d\u52d9\u4e2d\u65b7\uff1a<\/strong>\u61c9\u7528\u7a0b\u5e8f\u53ef\u80fd\u7121\u6cd5\u9023\u63a5\u5230\u6578\u64da\u5eab\uff0c\u5c0e\u81f4\u670d\u52d9\u4e2d\u65b7\u3002<\/li>\n<li><strong>\u6027\u80fd\u4e0b\u964d\uff1a<\/strong>\u5728\u6545\u969c\u8f49\u79fb\u904e\u7a0b\u4e2d\uff0c\u7cfb\u7d71\u6027\u80fd\u53ef\u80fd\u6703\u53d7\u5230\u5f71\u97ff\uff0c\u5c0e\u81f4\u97ff\u61c9\u6642\u9593\u5ef6\u9577\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9%e6%ad%a5%e9%a9%9f-ahDlbxgJqf\">\u6545\u969c\u4fee\u5fa9\u6b65\u9a5f<\/h2>\n<p>\u4fee\u5fa9 MY-013789 \u932f\u8aa4\u9700\u8981\u9075\u5faa\u4ee5\u4e0b\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5%e4%b8%bb%e4%bc%ba%e6%9c%8d%e5%99%a8%e7%8b%80%e6%85%8b-ahDlbxgJqf\">1. \u6aa2\u67e5\u4e3b\u4f3a\u670d\u5668\u72c0\u614b<\/h3>\n<p>\u9996\u5148\uff0c\u6aa2\u67e5\u4e3b\u4f3a\u670d\u5668\u7684\u904b\u884c\u72c0\u614b\u3002\u78ba\u4fdd\u5176\u5df2\u7d93\u6062\u5fa9\u6b63\u5e38\u904b\u884c\uff0c\u4e26\u4e14\u53ef\u4ee5\u63a5\u53d7\u9023\u63a5\u3002<\/p>\n<h3 id=\"2-%e7%a2%ba%e8%aa%8d%e5%be%9e%e4%bc%ba%e6%9c%8d%e5%99%a8%e7%9a%84%e6%95%b8%e6%93%9a%e4%b8%80%e8%87%b4%e6%80%a7-ahDlbxgJqf\">2. \u78ba\u8a8d\u5f9e\u4f3a\u670d\u5668\u7684\u6578\u64da\u4e00\u81f4\u6027<\/h3>\n<p>\u4f7f\u7528\u4ee5\u4e0b SQL \u67e5\u8a62\u6aa2\u67e5\u4e3b\u5f9e\u4f3a\u670d\u5668\u7684\u6578\u64da\u4e00\u81f4\u6027\uff1a<\/p>\n<pre><code>SHOW SLAVE STATUSG<\/code><\/pre>\n<p>\u78ba\u4fdd\u5f9e\u4f3a\u670d\u5668\u7684 <code>Seconds_Behind_Master<\/code> \u503c\u70ba 0\uff0c\u8868\u793a\u5176\u5df2\u7d93\u8207\u4e3b\u4f3a\u670d\u5668\u540c\u6b65\u3002<\/p>\n<h3 id=\"3-%e9%87%8d%e6%96%b0%e9%85%8d%e7%bd%ae%e4%b8%bb%e5%be%9e%e8%a4%87%e8%a3%bd-ahDlbxgJqf\">3. \u91cd\u65b0\u914d\u7f6e\u4e3b\u5f9e\u8907\u88fd<\/h3>\n<p>\u5982\u679c\u6578\u64da\u4e0d\u4e00\u81f4\uff0c\u5247\u9700\u8981\u91cd\u65b0\u914d\u7f6e\u4e3b\u5f9e\u8907\u88fd\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u91cd\u65b0\u8a2d\u7f6e\u5f9e\u4f3a\u670d\u5668\uff1a<\/p>\n<pre><code>STOP SLAVE;\nCHANGE MASTER TO MASTER_LOG_FILE='mysql-bin.000001', MASTER_LOG_POS=12345;\nSTART SLAVE;<\/code><\/pre>\n<h3 id=\"4-%e6%b8%ac%e8%a9%a6%e6%95%85%e9%9a%9c%e8%bd%89%e7%a7%bb-ahDlbxgJqf\">4. \u6e2c\u8a66\u6545\u969c\u8f49\u79fb<\/h3>\n<p>\u5728\u4fee\u5fa9\u5b8c\u6210\u5f8c\uff0c\u9032\u884c\u6545\u969c\u8f49\u79fb\u6e2c\u8a66\uff0c\u78ba\u4fdd\u4e3b\u5f9e\u4f3a\u670d\u5668\u4e4b\u9593\u7684\u5207\u63db\u6b63\u5e38\u3002<\/p>\n<h2 id=\"%e9%81%a0%e7%a8%8b%e8%99%95%e7%90%86-ahDlbxgJqf\">\u9060\u7a0b\u8655\u7406<\/h2>\n<p>\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u53ef\u80fd\u9700\u8981\u9060\u7a0b\u8655\u7406\u8a72\u932f\u8aa4\u3002\u9019\u53ef\u4ee5\u901a\u904e SSH \u9023\u63a5\u5230\u4f3a\u670d\u5668\uff0c\u4e26\u4f7f\u7528 MySQL \u5ba2\u6236\u7aef\u9032\u884c\u64cd\u4f5c\u3002\u78ba\u4fdd\u5728\u9032\u884c\u9060\u7a0b\u64cd\u4f5c\u6642\uff0c\u9075\u5faa\u5b89\u5168\u6700\u4f73\u5be6\u8e10\uff0c\u4e26\u5b9a\u671f\u5099\u4efd\u6578\u64da\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-ahDlbxgJqf\">\u7e3d\u7d50<\/h2>\n<p>MY-013789 \u932f\u8aa4\u662f MySQL \u4e2d\u4e00\u500b\u5e38\u898b\u7684\u554f\u984c\uff0c\u4e3b\u8981\u8207\u4e3b\u5f9e\u8907\u88fd\u7684\u6545\u969c\u8f49\u79fb\u6709\u95dc\u3002\u901a\u904e\u6aa2\u67e5\u4e3b\u4f3a\u670d\u5668\u72c0\u614b\u3001\u78ba\u8a8d\u6578\u64da\u4e00\u81f4\u6027\u3001\u91cd\u65b0\u914d\u7f6e\u4e3b\u5f9e\u8907\u88fd\u4ee5\u53ca\u9032\u884c\u6545\u969c\u8f49\u79fb\u6e2c\u8a66\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u4fee\u5fa9\u8a72\u932f\u8aa4\u3002\u5c0d\u65bc\u9700\u8981\u7a69\u5b9a\u6578\u64da\u5eab\u670d\u52d9\u7684\u7528\u6236\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u81f3\u95dc\u91cd\u8981\uff0c\u4ee5\u78ba\u4fdd\u7cfb\u7d71\u7684\u9ad8\u53ef\u7528\u6027\u548c\u6578\u64da\u7684\u5b89\u5168\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u89e3\u6c7a MySQL \u932f\u8aa4 MY-013789\uff0c\u7b26\u865f ER_GRP_RPL_FAILOVER_PRIMARY_BACK_TO_MAJORITY\uff0cSQLSTATE HY000 \u7684\u6545\u969c\uff0c\u63d0\u4f9b\u9060\u7a0b\u8655\u7406\u65b9\u6848\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-73347","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/73347","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=73347"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/73347\/revisions"}],"predecessor-version":[{"id":73348,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/73347\/revisions\/73348"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=73347"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=73347"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=73347"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}