{"id":67535,"date":"2024-10-15T01:59:22","date_gmt":"2024-10-14T17:59:22","guid":{"rendered":"https:\/\/server.hk\/cnblog\/67535\/"},"modified":"2024-10-15T01:59:22","modified_gmt":"2024-10-14T17:59:22","slug":"mysql-%e9%8c%af%e8%aa%a4%e7%b7%a8%e8%99%9f%ef%bc%9amy-010551%ef%bc%9b%e7%ac%a6%e8%99%9f%ef%bc%9aer_rpl_slave_seconds_behind_master_dubious%ef%bc%9bsqlstate%ef%bc%9ahy000-%e5%a0%b1%e9%8c%af-%e6%95%85","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/67535\/","title":{"rendered":"MySQL \u932f\u8aa4\u7de8\u865f\uff1aMY-010551\uff1b\u7b26\u865f\uff1aER_RPL_SLAVE_SECONDS_BEHIND_MASTER_DUBIOUS\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-010551%ef%bc%9b%e7%ac%a6%e8%99%9f%ef%bc%9aer_rpl_slave_seconds_behind_master_dubious%ef%bc%9bsqlstate%ef%bc%9ahy000-%e5%a0%b1%e9%8c%af-%e6%95%85-vwaqbTAiWh\">MySQL \u932f\u8aa4\u7de8\u865f\uff1aMY-010551\uff1b\u7b26\u865f\uff1aER_RPL_SLAVE_SECONDS_BEHIND_MASTER_DUBIOUS\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\u7ba1\u7406\u54e1\u53ef\u80fd\u6703\u9047\u5230\u5404\u7a2e\u932f\u8aa4\uff0c\u5176\u4e2d\u4e4b\u4e00\u4fbf\u662f\u932f\u8aa4\u7de8\u865f MY-010551\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u8207\u4e3b\u5f9e\u8907\u88fd\uff08Replication\uff09\u6709\u95dc\uff0c\u5177\u9ad4\u4f86\u8aaa\uff0c\u5b83\u8868\u793a\u5f9e\u4f3a\u670d\u5668\uff08Slave\uff09\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\u7121\u6cd5\u6e96\u78ba\u5730\u5831\u544a\u5176\u8207\u4e3b\u4f3a\u670d\u5668\uff08Master\uff09\u4e4b\u9593\u7684\u5ef6\u9072\u6642\u9593\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e\u9019\u500b\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-vwaqbTAiWh\">\u932f\u8aa4\u6982\u8ff0<\/h2>\n<p>\u932f\u8aa4 MY-010551 \u7684\u5177\u9ad4\u4fe1\u606f\u70ba\uff1a<strong>ER_RPL_SLAVE_SECONDS_BEHIND_MASTER_DUBIOUS<\/strong>\uff0c\u9019\u610f\u5473\u8457\u5f9e\u4f3a\u670d\u5668\u5831\u544a\u7684\u5ef6\u9072\u6642\u9593\u53ef\u80fd\u4e0d\u53ef\u9760\u3002\u9019\u7a2e\u60c5\u6cc1\u901a\u5e38\u767c\u751f\u5728\u4ee5\u4e0b\u5e7e\u7a2e\u60c5\u6cc1\u4e0b\uff1a<\/p>\n<ul>\n<li>\u5f9e\u4f3a\u670d\u5668\u7684\u7db2\u7d61\u9023\u63a5\u4e0d\u7a69\u5b9a\uff0c\u5c0e\u81f4\u6578\u64da\u50b3\u8f38\u5ef6\u9072\u3002<\/li>\n<li>\u4e3b\u4f3a\u670d\u5668\u7684\u8ca0\u8f09\u904e\u9ad8\uff0c\u5f71\u97ff\u4e86\u6578\u64da\u7684\u540c\u6b65\u901f\u5ea6\u3002<\/li>\n<li>\u5f9e\u4f3a\u670d\u5668\u7684\u914d\u7f6e\u4e0d\u7576\uff0c\u5c0e\u81f4\u7121\u6cd5\u6b63\u78ba\u8a08\u7b97\u5ef6\u9072\u6642\u9593\u3002<\/li>\n<\/ul>\n<h2 id=\"%e9%8c%af%e8%aa%a4%e5%bd%b1%e9%9f%bf-vwaqbTAiWh\">\u932f\u8aa4\u5f71\u97ff<\/h2>\n<p>\u7576\u51fa\u73fe MY-010551 \u932f\u8aa4\u6642\uff0c\u53ef\u80fd\u6703\u5c0d\u6578\u64da\u7684\u5b8c\u6574\u6027\u548c\u4e00\u81f4\u6027\u9020\u6210\u5f71\u97ff\u3002\u5177\u9ad4\u5f71\u97ff\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u6578\u64da\u4e0d\u540c\u6b65\uff1a\u5f9e\u4f3a\u670d\u5668\u53ef\u80fd\u7121\u6cd5\u53ca\u6642\u7372\u53d6\u4e3b\u4f3a\u670d\u5668\u7684\u6700\u65b0\u6578\u64da\uff0c\u5c0e\u81f4\u6578\u64da\u4e0d\u4e00\u81f4\u3002<\/li>\n<li>\u6027\u80fd\u4e0b\u964d\uff1a\u5982\u679c\u5f9e\u4f3a\u670d\u5668\u7121\u6cd5\u6b63\u78ba\u5831\u544a\u5ef6\u9072\uff0c\u53ef\u80fd\u6703\u5f71\u97ff\u6574\u9ad4\u7cfb\u7d71\u7684\u6027\u80fd\uff0c\u7279\u5225\u662f\u5728\u9ad8\u8ca0\u8f09\u60c5\u6cc1\u4e0b\u3002<\/li>\n<li>\u6545\u969c\u6392\u67e5\u56f0\u96e3\uff1a\u7531\u65bc\u5ef6\u9072\u6642\u9593\u4e0d\u6e96\u78ba\uff0c\u7ba1\u7406\u54e1\u5728\u9032\u884c\u6545\u969c\u6392\u67e5\u6642\u53ef\u80fd\u6703\u9762\u81e8\u6311\u6230\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-vwaqbTAiWh\">\u6545\u969c\u4fee\u5fa9\u6b65\u9a5f<\/h2>\n<p>\u70ba\u4e86\u89e3\u6c7a MY-010551 \u932f\u8aa4\uff0c\u7ba1\u7406\u54e1\u53ef\u4ee5\u6309\u7167\u4ee5\u4e0b\u6b65\u9a5f\u9032\u884c\u6545\u969c\u6392\u67e5\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-vwaqbTAiWh\">1. \u6aa2\u67e5\u7db2\u7d61\u9023\u63a5<\/h3>\n<p>\u9996\u5148\uff0c\u78ba\u4fdd\u4e3b\u5f9e\u4f3a\u670d\u5668\u4e4b\u9593\u7684\u7db2\u7d61\u9023\u63a5\u7a69\u5b9a\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5\u9023\u63a5\u72c0\u614b\uff1a<\/p>\n<pre><code>ping <\/code><\/pre>\n<h3 id=\"2-%e6%aa%a2%e6%9f%a5%e4%b8%bb%e4%bc%ba%e6%9c%8d%e5%99%a8%e8%b2%a0%e8%bc%89-vwaqbTAiWh\">2. \u6aa2\u67e5\u4e3b\u4f3a\u670d\u5668\u8ca0\u8f09<\/h3>\n<p>\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5\u4e3b\u4f3a\u670d\u5668\u7684\u8ca0\u8f09\u60c5\u6cc1\uff1a<\/p>\n<pre><code>SHOW PROCESSLIST;<\/code><\/pre>\n<p>\u5982\u679c\u4e3b\u4f3a\u670d\u5668\u7684\u8ca0\u8f09\u904e\u9ad8\uff0c\u8003\u616e\u512a\u5316\u67e5\u8a62\u6216\u589e\u52a0\u8cc7\u6e90\u3002<\/p>\n<h3 id=\"3-%e6%aa%a2%e6%9f%a5%e5%be%9e%e4%bc%ba%e6%9c%8d%e5%99%a8%e9%85%8d%e7%bd%ae-vwaqbTAiWh\">3. \u6aa2\u67e5\u5f9e\u4f3a\u670d\u5668\u914d\u7f6e<\/h3>\n<p>\u78ba\u4fdd\u5f9e\u4f3a\u670d\u5668\u7684\u914d\u7f6e\u6b63\u78ba\uff0c\u7279\u5225\u662f\u8207\u8907\u88fd\u76f8\u95dc\u7684\u53c3\u6578\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5\u914d\u7f6e\uff1a<\/p>\n<pre><code>SHOW VARIABLES LIKE 'slave%';<\/code><\/pre>\n<h3 id=\"4-%e9%87%8d%e5%95%9f%e8%a4%87%e8%a3%bd%e9%80%b2%e7%a8%8b-vwaqbTAiWh\">4. \u91cd\u555f\u8907\u88fd\u9032\u7a0b<\/h3>\n<p>\u5982\u679c\u4ee5\u4e0a\u6b65\u9a5f\u7121\u6cd5\u89e3\u6c7a\u554f\u984c\uff0c\u53ef\u4ee5\u8003\u616e\u91cd\u555f\u5f9e\u4f3a\u670d\u5668\u7684\u8907\u88fd\u9032\u7a0b\uff1a<\/p>\n<pre><code>STOP SLAVE;\nSTART SLAVE;<\/code><\/pre>\n<h2 id=\"%e9%81%a0%e7%a8%8b%e8%99%95%e7%90%86-vwaqbTAiWh\">\u9060\u7a0b\u8655\u7406<\/h2>\n<p>\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u7ba1\u7406\u54e1\u53ef\u80fd\u7121\u6cd5\u76f4\u63a5\u8a2a\u554f\u4f3a\u670d\u5668\u3002\u6b64\u6642\uff0c\u53ef\u4ee5\u8003\u616e\u4f7f\u7528\u9060\u7a0b\u7ba1\u7406\u5de5\u5177\u9032\u884c\u6545\u969c\u6392\u67e5\u3002\u5e38\u898b\u7684\u9060\u7a0b\u7ba1\u7406\u5de5\u5177\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>SSH\uff1a\u901a\u904e\u5b89\u5168\u5916\u6bbc\u5354\u8b70\u9023\u63a5\u5230\u4f3a\u670d\u5668\uff0c\u9032\u884c\u547d\u4ee4\u884c\u64cd\u4f5c\u3002<\/li>\n<li>\u9060\u7a0b\u684c\u9762\uff1a\u5982\u679c\u4f3a\u670d\u5668\u652f\u6301\u5716\u5f62\u754c\u9762\uff0c\u53ef\u4ee5\u4f7f\u7528\u9060\u7a0b\u684c\u9762\u5de5\u5177\u9032\u884c\u7ba1\u7406\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-vwaqbTAiWh\">\u7e3d\u7d50<\/h2>\n<p>MySQL \u932f\u8aa4\u7de8\u865f MY-010551 \u662f\u4e00\u500b\u8207\u4e3b\u5f9e\u8907\u88fd\u76f8\u95dc\u7684\u554f\u984c\uff0c\u901a\u5e38\u7531\u65bc\u7db2\u7d61\u4e0d\u7a69\u5b9a\u3001\u4e3b\u4f3a\u670d\u5668\u8ca0\u8f09\u904e\u9ad8\u6216\u5f9e\u4f3a\u670d\u5668\u914d\u7f6e\u4e0d\u7576\u5f15\u8d77\u3002\u901a\u904e\u6aa2\u67e5\u7db2\u7d61\u9023\u63a5\u3001\u4e3b\u4f3a\u670d\u5668\u8ca0\u8f09\u3001\u5f9e\u4f3a\u670d\u5668\u914d\u7f6e\u4ee5\u53ca\u91cd\u555f\u8907\u88fd\u9032\u7a0b\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u89e3\u6c7a\u6b64\u554f\u984c\u3002\u5c0d\u65bc\u9700\u8981\u7a69\u5b9a\u6578\u64da\u5eab\u904b\u884c\u7684\u4f01\u696d\u4f86\u8aaa\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\u6578\u64da\u7684\u5b8c\u6574\u6027\u548c\u4e00\u81f4\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3 MySQL \u932f\u8aa4\u7de8\u865f MY-010551 \u7684\u6545\u969c\u4fee\u5fa9\u65b9\u6cd5\uff0c\u89e3\u6c7a ER_RPL_SLAVE_SECONDS_BEHIND_MASTER_DUBIOUS \u932f\u8aa4\uff0c\u63d0\u5347\u9060\u7a0b\u8655\u7406\u6548\u7387\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-67535","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/67535","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=67535"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/67535\/revisions"}],"predecessor-version":[{"id":67536,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/67535\/revisions\/67536"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=67535"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=67535"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=67535"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}