{"id":67957,"date":"2024-10-15T05:34:14","date_gmt":"2024-10-14T21:34:14","guid":{"rendered":"https:\/\/server.hk\/cnblog\/67957\/"},"modified":"2024-10-15T05:34:14","modified_gmt":"2024-10-14T21:34:14","slug":"mysql-error-number-my-011126-symbol-er_semisync_trace_enter_func-sqlstate-hy000-%e6%8a%a5%e9%8c%af-%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9-%e9%81%a0%e7%a8%8b%e8%99%95%e7%90%86","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/67957\/","title":{"rendered":"MySQL Error number: MY-011126; Symbol: ER_SEMISYNC_TRACE_ENTER_FUNC; SQLSTATE: HY000 \u62a5\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406"},"content":{"rendered":"<h1 id=\"mysql-%e9%8c%af%e8%aa%a4%e8%99%9f%e7%a2%bc%ef%bc%9amy-011126%ef%bc%9b%e7%ac%a6%e8%99%9f%ef%bc%9aer_semisync_trace_enter_func%ef%bc%9bsqlstate%ef%bc%9ahy000-%e5%a0%b1%e9%8c%af-%e6%95%85%e9%9a%9c-JWeRfvqkFU\">MySQL \u932f\u8aa4\u865f\u78bc\uff1aMY-011126\uff1b\u7b26\u865f\uff1aER_SEMISYNC_TRACE_ENTER_FUNC\uff1bSQLSTATE\uff1aHY000 \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406<\/h1>\n<p>\u5728\u4f7f\u7528 MySQL \u6578\u64da\u5eab\u6642\uff0c\u958b\u767c\u8005\u548c\u7cfb\u7d71\u7ba1\u7406\u54e1\u53ef\u80fd\u6703\u9047\u5230\u5404\u7a2e\u932f\u8aa4\uff0c\u5176\u4e2d\u4e4b\u4e00\u4fbf\u662f\u932f\u8aa4\u865f\u78bc MY-011126\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u8207\u534a\u540c\u6b65\u8907\u88fd\uff08Semi-Synchronous Replication\uff09\u6709\u95dc\uff0c\u4e26\u4e14\u53ef\u80fd\u6703\u5f71\u97ff\u6578\u64da\u7684\u5b8c\u6574\u6027\u548c\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\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%a6%82%e8%bf%b0-JWeRfvqkFU\">\u932f\u8aa4\u6982\u8ff0<\/h2>\n<p>MY-011126 \u932f\u8aa4\u7684\u5177\u9ad4\u4fe1\u606f\u70ba\uff1a<code>ER_SEMISYNC_TRACE_ENTER_FUNC<\/code>\uff0c\u5176 SQLSTATE \u70ba <code>HY000<\/code>\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u51fa\u73fe\u5728 MySQL \u7684\u534a\u540c\u6b65\u8907\u88fd\u529f\u80fd\u555f\u7528\u6642\uff0c\u7576\u4e3b\u4f3a\u670d\u5668\u5728\u7b49\u5f85\u5f9e\u4f3a\u670d\u5668\u78ba\u8a8d\u63a5\u6536\u5230\u6578\u64da\u6642\uff0c\u53ef\u80fd\u6703\u51fa\u73fe\u6b64\u932f\u8aa4\u3002<\/p>\n<h2 id=\"%e5%8d%8a%e5%90%8c%e6%ad%a5%e8%a4%87%e8%a3%bd%e7%9a%84%e5%b7%a5%e4%bd%9c%e5%8e%9f%e7%90%86-JWeRfvqkFU\">\u534a\u540c\u6b65\u8907\u88fd\u7684\u5de5\u4f5c\u539f\u7406<\/h2>\n<p>\u534a\u540c\u6b65\u8907\u88fd\u662f\u4e00\u7a2e MySQL \u7684\u8907\u88fd\u6a21\u5f0f\uff0c\u65e8\u5728\u63d0\u9ad8\u6578\u64da\u7684\u53ef\u9760\u6027\u3002\u5728\u9019\u7a2e\u6a21\u5f0f\u4e0b\uff0c\u4e3b\u4f3a\u670d\u5668\u5728\u63d0\u4ea4\u4e8b\u52d9\u5f8c\uff0c\u6703\u7b49\u5f85\u81f3\u5c11\u4e00\u500b\u5f9e\u4f3a\u670d\u5668\u78ba\u8a8d\u5df2\u63a5\u6536\u5230\u8a72\u4e8b\u52d9\u7684\u65e5\u8a8c\u3002\u9019\u6a23\u53ef\u4ee5\u78ba\u4fdd\u6578\u64da\u4e0d\u6703\u56e0\u70ba\u4e3b\u4f3a\u670d\u5668\u6545\u969c\u800c\u4e1f\u5931\u3002<\/p>\n<h3 id=\"%e5%8d%8a%e5%90%8c%e6%ad%a5%e8%a4%87%e8%a3%bd%e7%9a%84%e5%84%aa%e5%8b%a2-JWeRfvqkFU\">\u534a\u540c\u6b65\u8907\u88fd\u7684\u512a\u52e2<\/h3>\n<ul>\n<li>\u63d0\u9ad8\u6578\u64da\u7684\u53ef\u9760\u6027\u548c\u4e00\u81f4\u6027\u3002<\/li>\n<li>\u6e1b\u5c11\u6578\u64da\u4e1f\u5931\u7684\u98a8\u96aa\u3002<\/li>\n<li>\u5728\u4e3b\u4f3a\u670d\u5668\u6545\u969c\u6642\uff0c\u5f9e\u4f3a\u670d\u5668\u53ef\u4ee5\u8fc5\u901f\u63a5\u7ba1\u3002<\/li>\n<\/ul>\n<h2 id=\"my-011126-%e9%8c%af%e8%aa%a4%e7%9a%84%e6%88%90%e5%9b%a0-JWeRfvqkFU\">MY-011126 \u932f\u8aa4\u7684\u6210\u56e0<\/h2>\n<p>MY-011126 \u932f\u8aa4\u7684\u51fa\u73fe\u53ef\u80fd\u7531\u4ee5\u4e0b\u5e7e\u500b\u539f\u56e0\u5f15\u8d77\uff1a<\/p>\n<ul>\n<li><strong>\u7db2\u7d61\u554f\u984c\uff1a<\/strong>\u5982\u679c\u4e3b\u4f3a\u670d\u5668\u8207\u5f9e\u4f3a\u670d\u5668\u4e4b\u9593\u7684\u7db2\u7d61\u9023\u63a5\u4e0d\u7a69\u5b9a\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u78ba\u8a8d\u4fe1\u865f\u7121\u6cd5\u53ca\u6642\u5230\u9054\u3002<\/li>\n<li><strong>\u5f9e\u4f3a\u670d\u5668\u6027\u80fd\u4e0d\u8db3\uff1a<\/strong>\u5982\u679c\u5f9e\u4f3a\u670d\u5668\u7684\u6027\u80fd\u4e0d\u8db3\u4ee5\u8655\u7406\u63a5\u6536\u5230\u7684\u6578\u64da\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u5ef6\u9072\uff0c\u9032\u800c\u5f15\u767c\u932f\u8aa4\u3002<\/li>\n<li><strong>\u914d\u7f6e\u554f\u984c\uff1a<\/strong>\u4e0d\u6b63\u78ba\u7684 MySQL \u914d\u7f6e\u53ef\u80fd\u6703\u5f71\u97ff\u534a\u540c\u6b65\u8907\u88fd\u7684\u6b63\u5e38\u904b\u884c\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-JWeRfvqkFU\">\u6545\u969c\u4fee\u5fa9\u6b65\u9a5f<\/h2>\n<p>\u7576\u9047\u5230 MY-011126 \u932f\u8aa4\u6642\uff0c\u53ef\u4ee5\u6309\u7167\u4ee5\u4e0b\u6b65\u9a5f\u9032\u884c\u6545\u969c\u6392\u9664\u548c\u4fee\u5fa9\uff1a<\/p>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5%e7%b6%b2%e7%b5%a1%e9%80%a3%e6%8e%a5-JWeRfvqkFU\">1. \u6aa2\u67e5\u7db2\u7d61\u9023\u63a5<\/h3>\n<p>\u9996\u5148\uff0c\u78ba\u4fdd\u4e3b\u4f3a\u670d\u5668\u548c\u5f9e\u4f3a\u670d\u5668\u4e4b\u9593\u7684\u7db2\u7d61\u9023\u63a5\u6b63\u5e38\u3002\u53ef\u4ee5\u4f7f\u7528 <code>ping<\/code> \u547d\u4ee4\u6aa2\u67e5\u5ef6\u9072\u548c\u4e1f\u5305\u60c5\u6cc1\u3002<\/p>\n<h3 id=\"2-%e6%aa%a2%e6%9f%a5%e5%be%9e%e4%bc%ba%e6%9c%8d%e5%99%a8%e6%80%a7%e8%83%bd-JWeRfvqkFU\">2. \u6aa2\u67e5\u5f9e\u4f3a\u670d\u5668\u6027\u80fd<\/h3>\n<p>\u4f7f\u7528 <code>SHOW PROCESSLIST<\/code> \u547d\u4ee4\u67e5\u770b\u5f9e\u4f3a\u670d\u5668\u7684\u7576\u524d\u8ca0\u8f09\uff0c\u78ba\u4fdd\u5176\u80fd\u5920\u53ca\u6642\u8655\u7406\u63a5\u6536\u5230\u7684\u6578\u64da\u3002<\/p>\n<h3 id=\"3-%e6%aa%a2%e6%9f%a5-mysql-%e9%85%8d%e7%bd%ae-JWeRfvqkFU\">3. \u6aa2\u67e5 MySQL \u914d\u7f6e<\/h3>\n<p>\u6aa2\u67e5 MySQL \u7684\u914d\u7f6e\u6587\u4ef6\uff0c\u78ba\u4fdd\u534a\u540c\u6b65\u8907\u88fd\u7684\u76f8\u95dc\u53c3\u6578\u6b63\u78ba\u8a2d\u7f6e\u3002\u7279\u5225\u662f <code>rpl_semi_sync_master_enabled<\/code> \u548c <code>rpl_semi_sync_slave_enabled<\/code> \u9019\u5169\u500b\u53c3\u6578\u3002<\/p>\n<h3 id=\"4-%e9%87%8d%e5%95%9f-mysql-%e6%9c%8d%e5%8b%99-JWeRfvqkFU\">4. \u91cd\u555f MySQL \u670d\u52d9<\/h3>\n<p>\u5728\u9032\u884c\u914d\u7f6e\u66f4\u6539\u5f8c\uff0c\u91cd\u555f MySQL \u670d\u52d9\u4ee5\u4f7f\u66f4\u6539\u751f\u6548\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-JWeRfvqkFU\">\u7d50\u8ad6<\/h2>\n<p>MY-011126 \u932f\u8aa4\u53ef\u80fd\u6703\u5c0d MySQL \u7684\u534a\u540c\u6b65\u8907\u88fd\u529f\u80fd\u9020\u6210\u5f71\u97ff\uff0c\u9032\u800c\u5f71\u97ff\u6578\u64da\u7684\u53ef\u9760\u6027\u3002\u901a\u904e\u6aa2\u67e5\u7db2\u7d61\u9023\u63a5\u3001\u5f9e\u4f3a\u670d\u5668\u6027\u80fd\u53ca MySQL \u914d\u7f6e\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u6392\u9664\u6545\u969c\uff0c\u78ba\u4fdd\u7cfb\u7d71\u7684\u7a69\u5b9a\u904b\u884c\u3002<\/p>\n<p>\u5982\u9700\u9032\u4e00\u6b65\u4e86\u89e3 <a href=\"https:\/\/server.hk\">\u9999\u6e2f VPS<\/a> \u53ca\u5176\u76f8\u95dc\u670d\u52d9\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u4fe1\u606f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Learn how to troubleshoot MySQL Error MY-011126 (ER_SEMISYNC_TRACE_ENTER_FUNC, SQLSTATE: HY000) with remote handling solutions for effective resolution.<\/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-67957","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/67957","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=67957"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/67957\/revisions"}],"predecessor-version":[{"id":67958,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/67957\/revisions\/67958"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=67957"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=67957"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=67957"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}