{"id":190200,"date":"2024-11-12T10:36:18","date_gmt":"2024-11-12T02:36:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/190200\/"},"modified":"2024-11-12T10:36:20","modified_gmt":"2024-11-12T02:36:20","slug":"%e5%bf%98%e8%a8%98mysql-root%e7%94%a8%e6%88%b6%e5%8f%a3%e4%bb%a4%e7%9a%84%e6%81%a2%e5%be%a9","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/190200\/","title":{"rendered":"\u5fd8\u8a18MySQL root\u7528\u6236\u53e3\u4ee4\u7684\u6062\u5fa9"},"content":{"rendered":"<h1 id=\"%e5%bf%98%e8%a8%98mysql-root%e7%94%a8%e6%88%b6%e5%8f%a3%e4%bb%a4%e7%9a%84%e6%81%a2%e5%be%a9-qAKLgRdNxs\">\u5fd8\u8a18MySQL root\u7528\u6236\u53e3\u4ee4\u7684\u6062\u5fa9<\/h1>\n<p>\u5728\u4f7f\u7528MySQL\u6578\u64da\u5eab\u7684\u904e\u7a0b\u4e2d\uff0c\u5fd8\u8a18root\u7528\u6236\u7684\u53e3\u4ee4\u662f\u4e00\u500b\u5e38\u898b\u7684\u554f\u984c\u3002\u9019\u4e0d\u50c5\u6703\u5f71\u97ff\u5230\u6578\u64da\u5eab\u7684\u7ba1\u7406\uff0c\u9084\u53ef\u80fd\u5c0e\u81f4\u61c9\u7528\u7a0b\u5e8f\u7121\u6cd5\u6b63\u5e38\u904b\u884c\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u6709\u6548\u5730\u6062\u5fa9MySQL root\u7528\u6236\u7684\u53e3\u4ee4\uff0c\u5e6b\u52a9\u7528\u6236\u91cd\u65b0\u7372\u5f97\u5c0d\u6578\u64da\u5eab\u7684\u8a2a\u554f\u6b0a\u9650\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e6%9c%83%e5%bf%98%e8%a8%98mysql-root%e7%94%a8%e6%88%b6%e5%8f%a3%e4%bb%a4%ef%bc%9f-qAKLgRdNxs\">\u70ba\u4ec0\u9ebc\u6703\u5fd8\u8a18MySQL root\u7528\u6236\u53e3\u4ee4\uff1f<\/h2>\n<p>\u5fd8\u8a18MySQL root\u7528\u6236\u53e3\u4ee4\u7684\u539f\u56e0\u6709\u5f88\u591a\uff0c\u5e38\u898b\u7684\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u9577\u6642\u9593\u672a\u4f7f\u7528\u6578\u64da\u5eab\uff0c\u5c0e\u81f4\u8a18\u61b6\u6a21\u7cca\u3002<\/li>\n<li>\u591a\u6b21\u66f4\u6539\u53e3\u4ee4\uff0c\u672a\u80fd\u59a5\u5584\u8a18\u9304\u3002<\/li>\n<li>\u65b0\u624b\u7528\u6236\u5c0d\u65bc\u6578\u64da\u5eab\u7ba1\u7406\u7684\u7d93\u9a57\u4e0d\u8db3\u3002<\/li>\n<\/ul>\n<p>\u7121\u8ad6\u539f\u56e0\u5982\u4f55\uff0c\u6062\u5fa9MySQL root\u7528\u6236\u53e3\u4ee4\u7684\u904e\u7a0b\u90fd\u662f\u76f8\u5c0d\u7c21\u55ae\u7684\uff0c\u53ea\u9700\u9075\u5faa\u4ee5\u4e0b\u6b65\u9a5f\u3002<\/p>\n<h2 id=\"%e6%81%a2%e5%be%a9mysql-root%e7%94%a8%e6%88%b6%e5%8f%a3%e4%bb%a4%e7%9a%84%e6%ad%a5%e9%a9%9f-qAKLgRdNxs\">\u6062\u5fa9MySQL root\u7528\u6236\u53e3\u4ee4\u7684\u6b65\u9a5f<\/h2>\n<h3 id=\"%e6%ad%a5%e9%a9%9f%e4%b8%80%ef%bc%9a%e5%81%9c%e6%ad%a2mysql%e6%9c%8d%e5%8b%99-qAKLgRdNxs\">\u6b65\u9a5f\u4e00\uff1a\u505c\u6b62MySQL\u670d\u52d9<\/h3>\n<p>\u9996\u5148\uff0c\u60a8\u9700\u8981\u505c\u6b62\u6b63\u5728\u904b\u884c\u7684MySQL\u670d\u52d9\u3002\u9019\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u547d\u4ee4\u4f86\u5b8c\u6210\uff1a<\/p>\n<pre><code>sudo systemctl stop mysql<\/code><\/pre>\n<h3 id=\"%e6%ad%a5%e9%a9%9f%e4%ba%8c%ef%bc%9a%e4%bb%a5%e5%ae%89%e5%85%a8%e6%a8%a1%e5%bc%8f%e5%95%9f%e5%8b%95mysql-qAKLgRdNxs\">\u6b65\u9a5f\u4e8c\uff1a\u4ee5\u5b89\u5168\u6a21\u5f0f\u555f\u52d5MySQL<\/h3>\n<p>\u63a5\u4e0b\u4f86\uff0c\u60a8\u9700\u8981\u4ee5\u5b89\u5168\u6a21\u5f0f\u555f\u52d5MySQL\uff0c\u9019\u6a23\u53ef\u4ee5\u5728\u4e0d\u9700\u8981\u53e3\u4ee4\u7684\u60c5\u6cc1\u4e0b\u9032\u5165MySQL\u547d\u4ee4\u884c\u754c\u9762\u3002\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>sudo mysqld_safe --skip-grant-tables &amp;<\/code><\/pre>\n<p>\u9019\u689d\u547d\u4ee4\u6703\u8b93MySQL\u5728\u8df3\u904e\u6388\u6b0a\u8868\u7684\u60c5\u6cc1\u4e0b\u555f\u52d5\uff0c\u9019\u6a23\u60a8\u5c31\u53ef\u4ee5\u4e0d\u9700\u8981\u53e3\u4ee4\u9032\u5165MySQL\u3002<\/p>\n<h3 id=\"%e6%ad%a5%e9%a9%9f%e4%b8%89%ef%bc%9a%e7%99%bb%e9%8c%84mysql-qAKLgRdNxs\">\u6b65\u9a5f\u4e09\uff1a\u767b\u9304MySQL<\/h3>\n<p>\u5728\u5b89\u5168\u6a21\u5f0f\u4e0b\u555f\u52d5\u5f8c\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u767b\u9304MySQL\uff1a<\/p>\n<pre><code>mysql -u root<\/code><\/pre>\n<h3 id=\"%e6%ad%a5%e9%a9%9f%e5%9b%9b%ef%bc%9a%e6%9b%b4%e6%94%b9root%e7%94%a8%e6%88%b6%e5%8f%a3%e4%bb%a4-qAKLgRdNxs\">\u6b65\u9a5f\u56db\uff1a\u66f4\u6539root\u7528\u6236\u53e3\u4ee4<\/h3>\n<p>\u6210\u529f\u767b\u9304\u5f8c\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0bSQL\u547d\u4ee4\u4f86\u66f4\u6539root\u7528\u6236\u7684\u53e3\u4ee4\uff1a<\/p>\n<pre><code>FLUSH PRIVILEGES;\nALTER USER 'root'@'localhost' IDENTIFIED BY '\u65b0\u53e3\u4ee4';<\/code><\/pre>\n<p>\u8acb\u5c07\u201c\u65b0\u53e3\u4ee4\u201d\u66ff\u63db\u70ba\u60a8\u5e0c\u671b\u8a2d\u7f6e\u7684\u65b0\u53e3\u4ee4\u3002\u57f7\u884c\u5b8c\u9019\u689d\u547d\u4ee4\u5f8c\uff0cMySQL\u5c07\u66f4\u65b0root\u7528\u6236\u7684\u53e3\u4ee4\u3002<\/p>\n<h3 id=\"%e6%ad%a5%e9%a9%9f%e4%ba%94%ef%bc%9a%e9%80%80%e5%87%bamysql%e4%b8%a6%e9%87%8d%e5%95%9f%e6%9c%8d%e5%8b%99-qAKLgRdNxs\">\u6b65\u9a5f\u4e94\uff1a\u9000\u51faMySQL\u4e26\u91cd\u555f\u670d\u52d9<\/h3>\n<p>\u66f4\u6539\u53e3\u4ee4\u5f8c\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u9000\u51faMySQL\uff1a<\/p>\n<pre><code>exit;<\/code><\/pre>\n<p>\u7136\u5f8c\uff0c\u505c\u6b62\u5b89\u5168\u6a21\u5f0f\u4e0b\u7684MySQL\u670d\u52d9\uff0c\u4e26\u91cd\u65b0\u555f\u52d5MySQL\u670d\u52d9\uff1a<\/p>\n<pre><code>sudo systemctl stop mysql\nsudo systemctl start mysql<\/code><\/pre>\n<h2 id=\"%e7%b8%bd%e7%b5%90-qAKLgRdNxs\">\u7e3d\u7d50<\/h2>\n<p>\u5fd8\u8a18MySQL root\u7528\u6236\u53e3\u4ee4\u4e26\u4e0d\u662f\u4e00\u500b\u7121\u6cd5\u89e3\u6c7a\u7684\u554f\u984c\u3002\u901a\u904e\u4e0a\u8ff0\u6b65\u9a5f\uff0c\u60a8\u53ef\u4ee5\u8f15\u9b06\u5730\u6062\u5fa9\u5c0d\u6578\u64da\u5eab\u7684\u8a2a\u554f\u6b0a\u9650\u3002\u7121\u8ad6\u60a8\u662f\u4f7f\u7528 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u9084\u662f\u5176\u4ed6\u4f3a\u670d\u5668\uff0c\u638c\u63e1\u9019\u4e9b\u57fa\u672c\u7684\u6578\u64da\u5eab\u7ba1\u7406\u6280\u5de7\u90fd\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u82e5\u60a8\u9700\u8981\u9032\u4e00\u6b65\u7684\u6280\u8853\u652f\u6301\u6216\u670d\u52d9\uff0c\u8acb\u96a8\u6642\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4e86\u89e3\u66f4\u591a\u4fe1\u606f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b78\u7fd2\u5982\u4f55\u6062\u5fa9\u5fd8\u8a18\u7684MySQL root\u7528\u6236\u53e3\u4ee4\uff0c\u7c21\u55ae\u6b65\u9a5f\u52a9\u60a8\u5feb\u901f\u91cd\u8a2d\u5bc6\u78bc\uff0c\u78ba\u4fdd\u6578\u64da\u5eab\u5b89\u5168\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-190200","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/190200","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=190200"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/190200\/revisions"}],"predecessor-version":[{"id":190201,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/190200\/revisions\/190201"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=190200"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=190200"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=190200"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}