{"id":54793,"date":"2024-10-09T21:55:18","date_gmt":"2024-10-09T13:55:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/54793\/"},"modified":"2024-10-09T21:55:18","modified_gmt":"2024-10-09T13:55:18","slug":"%e4%bd%bf%e7%94%a8-navicat-%e9%80%a3%e6%8e%a5-mysql-%e6%8f%90%e7%a4%ba-1045-access-denied-for-user-rootxxxxxxx%ef%bc%88using-password-yes%ef%bc%89%e7%9a%84","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/54793\/","title":{"rendered":"\u4f7f\u7528 Navicat \u9023\u63a5 MySQL \u63d0\u793a 1045 &#8211; Access denied for user \u2018root\u2019@\u2018xxxxxxx\u2019\uff08using password: yes\uff09\u7684\u89e3\u6c7a\u65b9\u6cd5"},"content":{"rendered":"<h1 id=\"%e4%bd%bf%e7%94%a8-navicat-%e9%80%a3%e6%8e%a5-mysql-%e6%8f%90%e7%a4%ba-1045-access-denied-for-user-rootxxxxxxx%ef%bc%88using-password-yes%ef%bc%89%e7%9a%84-bNviUHnjTc\">\u4f7f\u7528 Navicat \u9023\u63a5 MySQL \u63d0\u793a 1045 &#8211; Access denied for user \u2018root\u2019@\u2018xxxxxxx\u2019\uff08using password: yes\uff09\u7684\u89e3\u6c7a\u65b9\u6cd5<\/h1>\n<p>\u5728\u4f7f\u7528 Navicat \u9023\u63a5 MySQL \u6578\u64da\u5eab\u6642\uff0c\u9047\u5230\u63d0\u793a\u300c1045 &#8211; Access denied for user \u2018root\u2019@\u2018xxxxxxx\u2019\uff08using password: yes\uff09\u300d\u7684\u932f\u8aa4\u4fe1\u606f\u662f\u76f8\u7576\u5e38\u898b\u7684\u554f\u984c\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u8868\u793a\u7528\u6236\u540d\u6216\u5bc6\u78bc\u4e0d\u6b63\u78ba\uff0c\u6216\u8005\u8a72\u7528\u6236\u6c92\u6709\u8db3\u5920\u7684\u6b0a\u9650\u4f86\u8a2a\u554f\u6307\u5b9a\u7684\u6578\u64da\u5eab\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u6b64\u554f\u984c\u7684\u53ef\u80fd\u539f\u56e0\u53ca\u5176\u89e3\u6c7a\u65b9\u6cd5\u3002<\/p>\n<h2 id=\"%e9%8c%af%e8%aa%a4%e5%8e%9f%e5%9b%a0%e5%88%86%e6%9e%90-bNviUHnjTc\">\u932f\u8aa4\u539f\u56e0\u5206\u6790<\/h2>\n<p>\u5728\u89e3\u6c7a\u554f\u984c\u4e4b\u524d\uff0c\u6211\u5011\u9700\u8981\u4e86\u89e3\u5c0e\u81f4\u6b64\u932f\u8aa4\u7684\u5e7e\u500b\u5e38\u898b\u539f\u56e0\uff1a<\/p>\n<ul>\n<li><strong>\u7528\u6236\u540d\u6216\u5bc6\u78bc\u932f\u8aa4\uff1a<\/strong>\u6700\u5e38\u898b\u7684\u539f\u56e0\u662f\u7528\u6236\u540d\u6216\u5bc6\u78bc\u8f38\u5165\u932f\u8aa4\u3002\u8acb\u78ba\u4fdd\u60a8\u4f7f\u7528\u7684\u7528\u6236\u540d\u548c\u5bc6\u78bc\u662f\u6b63\u78ba\u7684\u3002<\/li>\n<li><strong>\u7528\u6236\u6b0a\u9650\u4e0d\u8db3\uff1a<\/strong>\u5373\u4f7f\u7528\u6236\u540d\u548c\u5bc6\u78bc\u6b63\u78ba\uff0c\u5982\u679c\u8a72\u7528\u6236\u6c92\u6709\u8a2a\u554f\u7279\u5b9a\u6578\u64da\u5eab\u7684\u6b0a\u9650\uff0c\u4e5f\u6703\u51fa\u73fe\u6b64\u932f\u8aa4\u3002<\/li>\n<li><strong>\u4e3b\u6a5f\u540d\u7a31\u4e0d\u6b63\u78ba\uff1a<\/strong>\u5982\u679c\u60a8\u5728\u9023\u63a5\u6642\u4f7f\u7528\u4e86\u4e0d\u6b63\u78ba\u7684\u4e3b\u6a5f\u540d\u7a31\uff0cMySQL \u4e5f\u6703\u62d2\u7d55\u8a2a\u554f\u3002<\/li>\n<li><strong>MySQL \u670d\u52d9\u672a\u555f\u52d5\uff1a<\/strong>\u5982\u679c MySQL \u670d\u52d9\u672a\u904b\u884c\uff0c\u5247\u7121\u6cd5\u5efa\u7acb\u9023\u63a5\u3002<\/li>\n<\/ul>\n<h2 id=\"%e8%a7%a3%e6%b1%ba%e6%96%b9%e6%b3%95-bNviUHnjTc\">\u89e3\u6c7a\u65b9\u6cd5<\/h2>\n<p>\u91dd\u5c0d\u4e0a\u8ff0\u554f\u984c\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u89e3\u6c7a\u65b9\u6cd5\uff1a<\/p>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5%e7%94%a8%e6%88%b6%e5%90%8d%e5%92%8c%e5%af%86%e7%a2%bc-bNviUHnjTc\">1. \u6aa2\u67e5\u7528\u6236\u540d\u548c\u5bc6\u78bc<\/h3>\n<p>\u9996\u5148\uff0c\u8acb\u78ba\u8a8d\u60a8\u5728 Navicat \u4e2d\u8f38\u5165\u7684\u7528\u6236\u540d\u548c\u5bc6\u78bc\u662f\u5426\u6b63\u78ba\u3002\u60a8\u53ef\u4ee5\u901a\u904e\u547d\u4ee4\u884c\u5de5\u5177\u4f86\u9a57\u8b49\u9019\u4e00\u9ede\uff1a<\/p>\n<pre><code>mysql -u root -p<\/code><\/pre>\n<p>\u8f38\u5165\u6b63\u78ba\u7684\u5bc6\u78bc\u5f8c\uff0c\u61c9\u8a72\u80fd\u5920\u6210\u529f\u767b\u9304\u3002\u5982\u679c\u7121\u6cd5\u767b\u9304\uff0c\u8acb\u91cd\u7f6e\u5bc6\u78bc\u3002<\/p>\n<h3 id=\"2-%e9%87%8d%e7%bd%ae-mysql-%e5%af%86%e7%a2%bc-bNviUHnjTc\">2. \u91cd\u7f6e MySQL \u5bc6\u78bc<\/h3>\n<p>\u5982\u679c\u60a8\u5fd8\u8a18\u4e86 MySQL \u7684 root \u5bc6\u78bc\uff0c\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u6b65\u9a5f\u91cd\u7f6e\uff1a<\/p>\n<ol>\n<li>\u505c\u6b62 MySQL \u670d\u52d9\uff1a<\/li>\n<pre><code>sudo systemctl stop mysql<\/code><\/pre>\n<li>\u4ee5\u5b89\u5168\u6a21\u5f0f\u555f\u52d5 MySQL\uff1a<\/li>\n<pre><code>sudo mysqld_safe --skip-grant-tables &amp;<\/code><\/pre>\n<li>\u4f7f\u7528\u53e6\u4e00\u500b\u7d42\u7aef\u767b\u9304 MySQL\uff1a<\/li>\n<pre><code>mysql -u root<\/code><\/pre>\n<li>\u57f7\u884c\u4ee5\u4e0b SQL \u8a9e\u53e5\u91cd\u7f6e\u5bc6\u78bc\uff1a<\/li>\n<pre><code>FLUSH PRIVILEGES;\nSET PASSWORD FOR 'root'@'localhost' = PASSWORD('\u65b0\u5bc6\u78bc');<\/code><\/pre>\n<li>\u9000\u51fa MySQL \u4e26\u91cd\u555f\u670d\u52d9\uff1a<\/li>\n<pre><code>exit\nsudo systemctl start mysql<\/code><\/pre>\n<\/ol>\n<h3 id=\"3-%e6%aa%a2%e6%9f%a5%e7%94%a8%e6%88%b6%e6%ac%8a%e9%99%90-bNviUHnjTc\">3. \u6aa2\u67e5\u7528\u6236\u6b0a\u9650<\/h3>\n<p>\u5982\u679c\u7528\u6236\u540d\u548c\u5bc6\u78bc\u6b63\u78ba\uff0c\u4f46\u4ecd\u7136\u7121\u6cd5\u8a2a\u554f\uff0c\u5247\u9700\u8981\u6aa2\u67e5\u8a72\u7528\u6236\u7684\u6b0a\u9650\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b SQL \u8a9e\u53e5\u67e5\u770b\u7528\u6236\u6b0a\u9650\uff1a<\/p>\n<pre><code>SHOW GRANTS FOR 'root'@'localhost';<\/code><\/pre>\n<p>\u5982\u679c\u767c\u73fe\u6b0a\u9650\u4e0d\u8db3\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u8a9e\u53e5\u6388\u4e88\u6b0a\u9650\uff1a<\/p>\n<pre><code>GRANT ALL PRIVILEGES ON *.* TO 'root'@'localhost' WITH GRANT OPTION;<\/code><\/pre>\n<h3 id=\"4-%e6%aa%a2%e6%9f%a5%e4%b8%bb%e6%a9%9f%e5%90%8d%e7%a8%b1-bNviUHnjTc\">4. \u6aa2\u67e5\u4e3b\u6a5f\u540d\u7a31<\/h3>\n<p>\u78ba\u4fdd\u60a8\u5728 Navicat \u4e2d\u8f38\u5165\u7684\u4e3b\u6a5f\u540d\u7a31\u6b63\u78ba\u3002\u5982\u679c MySQL \u670d\u52d9\u904b\u884c\u5728\u672c\u5730\uff0c\u4e3b\u6a5f\u540d\u7a31\u61c9\u8a2d\u7f6e\u70ba\u300clocalhost\u300d\u6216\u300c127.0.0.1\u300d\u3002<\/p>\n<h3 id=\"5-%e7%a2%ba%e8%aa%8d-mysql-%e6%9c%8d%e5%8b%99%e9%81%8b%e8%a1%8c%e7%8b%80%e6%85%8b-bNviUHnjTc\">5. \u78ba\u8a8d MySQL \u670d\u52d9\u904b\u884c\u72c0\u614b<\/h3>\n<p>\u6700\u5f8c\uff0c\u8acb\u6aa2\u67e5 MySQL \u670d\u52d9\u662f\u5426\u6b63\u5728\u904b\u884c\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5\u670d\u52d9\u72c0\u614b\uff1a<\/p>\n<pre><code>sudo systemctl status mysql<\/code><\/pre>\n<p>\u5982\u679c\u670d\u52d9\u672a\u904b\u884c\uff0c\u8acb\u555f\u52d5\u5b83\uff1a<\/p>\n<pre><code>sudo systemctl start mysql<\/code><\/pre>\n<h2 id=\"%e7%b8%bd%e7%b5%90-bNviUHnjTc\">\u7e3d\u7d50<\/h2>\n<p>\u5728\u4f7f\u7528 Navicat \u9023\u63a5 MySQL \u6642\uff0c\u9047\u5230\u300c1045 &#8211; Access denied for user \u2018root\u2019@\u2018xxxxxxx\u2019\uff08using password: yes\uff09\u300d\u7684\u932f\u8aa4\u4fe1\u606f\uff0c\u901a\u5e38\u662f\u7531\u65bc\u7528\u6236\u540d\u6216\u5bc6\u78bc\u932f\u8aa4\u3001\u7528\u6236\u6b0a\u9650\u4e0d\u8db3\u3001\u4e3b\u6a5f\u540d\u7a31\u4e0d\u6b63\u78ba\u6216 MySQL \u670d\u52d9\u672a\u555f\u52d5\u7b49\u539f\u56e0\u9020\u6210\u7684\u3002\u901a\u904e\u6aa2\u67e5\u548c\u4fee\u6b63\u9019\u4e9b\u554f\u984c\uff0c\u60a8\u61c9\u8a72\u80fd\u5920\u6210\u529f\u9023\u63a5\u5230 MySQL \u6578\u64da\u5eab\u3002<\/p>\n<p>\u5982\u679c\u60a8\u9700\u8981\u7a69\u5b9a\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u670d\u52d9\u4f86\u904b\u884c\u60a8\u7684\u6578\u64da\u5eab\uff0c\u8acb\u8003\u616e\u6211\u5011\u7684\u89e3\u6c7a\u65b9\u6848\uff0c\u78ba\u4fdd\u60a8\u7684\u61c9\u7528\u7a0b\u5e8f\u59cb\u7d42\u5728\u7dda\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u89e3\u6c7a Navicat \u9023\u63a5 MySQL \u6642\u51fa\u73fe\u7684 1045 \u932f\u8aa4\uff0c\u63d0\u793a\u201cAccess denied for user \u2018root\u2019@\u2018xxxxxxx\u2019\u201d\u7684\u6709\u6548\u65b9\u6cd5\u8207\u6b65\u9a5f\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4924],"tags":[],"class_list":["post-54793","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/54793","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"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=54793"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/54793\/revisions"}],"predecessor-version":[{"id":54794,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/54793\/revisions\/54794"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=54793"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=54793"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=54793"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}