{"id":8900,"date":"2026-10-28T13:57:46","date_gmt":"2026-10-28T05:57:46","guid":{"rendered":"https:\/\/nj.transwarp.cn:8180\/?p=8900"},"modified":"2026-10-28T16:21:37","modified_gmt":"2026-10-28T08:21:37","slug":"kundb%e5%ae%9a%e6%9c%9f%e6%b8%85%e7%90%86binlog%e6%97%a5%e5%bf%97","status":"publish","type":"post","link":"https:\/\/kbwp.transwarp.cn\/?p=8900","title":{"rendered":"Kundb\u5b9a\u671f\u6e05\u7406binlog\u65e5\u5fd7"},"content":{"rendered":"<h3>\u6982\u8981\u63cf\u8ff0<\/h3>\n<hr \/>\n<p>\u9ad8\u5e76\u53d1\u573a\u666f\u4e0b\uff0c\u6570\u636e\u5e93\u4e8c\u8fdb\u5236\u65e5\u5fd7\u6301\u7eed\u589e\u52a0\uff0c\u4f1a\u9020\u6210\u78c1\u76d8\u7a7a\u95f4\u4e0d\u8db3\u3002\u53ef\u4ee5\u91c7\u7528\u4ee5\u4e0b\u65b9\u6cd5\u5b9a\u671f\u6e05\u7406\u65e5\u5fd7\uff08binlog\uff09\u5185\u5bb9\uff1b<\/p>\n<h3>\u8be6\u7ec6\u8bf4\u660e<\/h3>\n<hr \/>\n<h4>1. \u5b9a\u671f\u6e05\u7406\u65e5\u5fd7\u7684\u53c2\u6570\u67e5\u770b<\/h4>\n<pre><code class=\"language-sql\">MySQL [(none)]> show variables like 'binlog_expire_logs_seconds';\n+----------------------------+--------+\n| Variable_name              | Value  |\n+----------------------------+--------+\n| binlog_expire_logs_seconds | 604800 |\n+----------------------------+--------+\n1 row in set (0.01 sec)<\/code><\/pre>\n<p>\u4e00\u822c\u9ed8\u8ba4\u662f\u914d\u7f6e\u76847\u5929\uff0c\u8fd9\u91cc\uff0c\u6211\u4eec\u964d\u4f4e\u4e00\u4e0b\u8fd9\u4e2a\u53c2\u6570\u7684\u914d\u7f6e\u52303\u5929\uff0c\u4e5f\u5c31\u662f259200\u79d2<\/p>\n<h4>2. \u4fee\u6539\u6216\u8005\u65b0\u589e\u8be5binlog_expire_logs_seconds\u53c2\u6570<\/h4>\n<p>\u5982\u679c\u8be5\u53c2\u6570\u5b58\u5728\uff0c\u76f4\u63a5\u4fee\u6539\uff1b<\/p>\n<p>\u5982\u679c\u8be5\u53c2\u6570\u4e0d\u5b58\u5728\uff0c\u5219\u65b0\u589e\u81ea\u5b9a\u4e49\u53c2\u6570\uff1a<\/p>\n<div style=\"box-shadow: 1px 1px 10px rgba(0,0,0,0.1); padding: 1px; display: inline-block; width: auto; margin-bottom: 10px;\">\n  <img decoding=\"async\" src=\"\/wp-content\/uploads\/2026\/10\/image-1793176094590.png\" style=\"display: block;\">\n<\/div>\n<p>\u7136\u540ekundb\u7ec4\u4ef6\uff0c\u914d\u7f6e\u670d\u52a1\u518d\u91cd\u542f\u3002<\/p>\n<p>\u9a8c\u8bc1\uff0c\u4fee\u6539\u6210\u529f\u3002<\/p>\n<pre><code class=\"language-sql\">MySQL [(none)]> show variables like 'binlog_expire_logs_seconds';\n+----------------------------+--------+\n| Variable_name              | Value  |\n+----------------------------+--------+\n| binlog_expire_logs_seconds | 259200 |\n+----------------------------+--------+\n1 row in set (0.01 sec)<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u6982\u8981\u63cf\u8ff0 \u9ad8\u5e76\u53d1\u573a\u666f\u4e0b\uff0c\u6570\u636e\u5e93\u4e8c\u8fdb\u5236\u65e5\u5fd7\u6301\u7eed\u589e\u52a0\uff0c\u4f1a\u9020\u6210\u78c1\u76d8\u7a7a\u95f4\u4e0d\u8db3\u3002\u53ef\u4ee5\u91c7\u7528\u4ee5\u4e0b\u65b9\u6cd5\u5b9a\u671f\u6e05\u7406\u65e5\u5fd7\uff08binlo ..<\/p>\n<div class=\"clear-fix\"><\/div>\n<p><a href=\"https:\/\/kbwp.transwarp.cn\/?p=8900\" title=\"read more...\">Read more<\/a><\/p>\n","protected":false},"author":12,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-8900","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"acf":[],"_links":{"self":[{"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=\/wp\/v2\/posts\/8900","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=\/wp\/v2\/users\/12"}],"replies":[{"embeddable":true,"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=8900"}],"version-history":[{"count":3,"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=\/wp\/v2\/posts\/8900\/revisions"}],"predecessor-version":[{"id":19463,"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=\/wp\/v2\/posts\/8900\/revisions\/19463"}],"wp:attachment":[{"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=8900"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=8900"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=8900"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}