{"id":28480,"date":"2023-09-05T00:18:15","date_gmt":"2022-11-03T17:35:27","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e8%af%b7%e5%88%86%e4%ba%ab%e5%9c%a8windows%e4%b8%8a%e7%9a%84mariadb%e4%b8%ad%e5%87%ba%e7%8e%b0error-1045-28000-access-denied-for-user-rootlocalhost%e6%97%b6%e7%9a%84%e8%a7%a3%e5%86%b3\/"},"modified":"2025-08-12T08:24:53","modified_gmt":"2025-08-12T00:24:53","slug":"%e8%af%b7%e5%88%86%e4%ba%ab%e5%9c%a8windows%e4%b8%8a%e7%9a%84mariadb%e4%b8%ad%e5%87%ba%e7%8e%b0error-1045-28000-access-denied-for-user-rootlocalhost%e6%97%b6%e7%9a%84%e8%a7%a3%e5%86%b3","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e8%af%b7%e5%88%86%e4%ba%ab%e5%9c%a8windows%e4%b8%8a%e7%9a%84mariadb%e4%b8%ad%e5%87%ba%e7%8e%b0error-1045-28000-access-denied-for-user-rootlocalhost%e6%97%b6%e7%9a%84%e8%a7%a3%e5%86%b3\/","title":{"rendered":"\u8bf7\u5206\u4eab\u5728Windows\u4e0a\u7684MariaDB\u4e2d\u51fa\u73b0&#8221;ERROR 1045 (28000): Access denied for user &#8216;root&#8217;@&#8217;localhost'&#8221;\u65f6\u7684\u89e3\u51b3\u65b9\u6cd5"},"content":{"rendered":"<h1>\u9996\u5148<\/h1>\n<p>\u56e0\u4e3a\u9047\u5230\u4e86MySQL\/MariaDB\u5728\u7b2c\u4e00\u6b21\u8fd0\u884c\u65f6\u5e38\u89c1\u7684\u95ee\u9898\uff0c\u5e76\u4e14\u8fd8\u662fWindows\u7248\u672c\u7684\uff0c\u6240\u4ee5\u4e3a\u4e86\u627e\u5230\u89e3\u51b3\u65b9\u6848\uff0c\u6211\u82b1\u4e86\u5f88\u591a\u5fc3\u601d\u3002\u6839\u636e\u53c2\u8003\u7684\u89c6\u9891\uff0c\u6211\u5199\u4e0b\u4e86\u8be6\u7ec6\u7684\u6b65\u9aa4\u3002<\/p>\n<h1>\u73af\u5883<\/h1>\n<p>\u6211\u4eec\u7684\u73af\u5883\u5982\u4e0b\u6240\u793a\u3002<\/p>\n<pre class=\"post-pre\"><code>OS: Windows10 64bit 21H2\r\nMariaDB: 10.9\r\n\u30b5\u30fc\u30d3\u30b9\u540d: MariaDB\r\n<\/code><\/pre>\n<h1>\u80cc\u666f &#8211; (Background)<\/h1>\n<p>\u7531\u4e8e\u5404\u79cd\u60c5\u51b5\uff0c\u6211\u51b3\u5b9a\u5b89\u88c5Windows\u7248\u7684MariaDB\uff0810.9\uff09\u3002\u5c3d\u7ba1\u5b89\u88c5\u672c\u8eab\u987a\u5229\u8fdb\u884c\uff0c\u4f46\u5f53\u6211\u5c1d\u8bd5\u8f93\u5165mysql\u547d\u4ee4\u65f6\uff0c\u51fa\u73b0\u4e86\u95ee\u9898\u3002<\/p>\n<pre class=\"post-pre\"><code>ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: YES)\r\n<\/code><\/pre>\n<p>\u8fd9\u4e2a\u60c5\u51b5\u5f00\u59cb\u65f6\u53d1\u751f\u4e86\u4e00\u4e9b\u6df7\u4e71\u548c\u56f0\u60d1\uff0c\u4eba\u4eec\u56db\u5904\u5954\u8d70\u3002<\/p>\n<h1>\u5f53\u6211\u5f00\u59cb\u641c\u5bfb\u4fe1\u606f\u65f6&#8230;<\/h1>\n<p>\u56e0\u6b64\uff0c\u6211\u5411\u795e\u3001\u4f5b\u3001\u8c37\u6b4c\u795e\u5c0b\u6c42\u4e86\u5e6b\u52a9&#8230;<\/p>\n<p>\u53ea\u8ba8\u8bba\u5728Linux\u6216MacOSX\u4e0a\u7684\u60c5\u51b5<\/p>\n<p>\u800c\u4e14\uff0c<\/p>\n<p>Windows\u7248MariaDB\u6ca1\u6709mysqld_safe\u547d\u4ee4YO!<\/p>\n<p>\u5728\u4e00\u79cd\u8ba9\u4eba\u611f\u5230\u6cae\u4e27\u800c\u60f3\u8981\u653e\u5f03\u7684\u72b6\u6001\u4e2d\u3002<\/p>\n<p>\u552f\u4e00\u53d1\u73b0\u7684\u4fe1\u606f\u662f\u4ee5\u4e0bYouTube\u89c6\u9891\u3002<\/p>\n<p><iframe><\/iframe><\/p>\n<p>\u6309\u7167\u8fd9\u4e2a\u89c6\u9891\u7684\u6b65\u9aa4\u6267\u884c\u540e\uff0c\u6210\u529f\u5730\u4eceAccess denied\u9650\u5236\u4e2d\u89e3\u653e\u51fa\u6765\u4e86\u3002<\/p>\n<h1>\u6b65\u9aa4<\/h1>\n<p>\u8fd9\u662f\u4e00\u4efd\u5907\u5fd8\u5f55\u3002<\/p>\n<h2>\u521b\u5efamysql-init.txt\u6587\u4ef6\u5e76\u8bb0\u5f55\u5b8c\u6574\u8def\u5f84<\/h2>\n<p>\u8bf7\u5728\u9002\u5f53\u7684\u76ee\u5f55\u4e0b\u521b\u5efamysql-init.txt\u6587\u4ef6\uff0c\u5e76\u4fdd\u5b58\u4ee5\u4e0b\u5185\u5bb9\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">ALTER<\/span> <span class=\"k\">USER<\/span> <span class=\"s1\">'root'<\/span><span class=\"o\">@<\/span><span class=\"s1\">'localhost'<\/span> <span class=\"n\">IDENTIFIED<\/span> <span class=\"k\">BY<\/span> <span class=\"s1\">'password'<\/span><span class=\"p\">;<\/span>\r\n<\/code><\/pre>\n<p>\u8fd9\u6b21\u6211\u4f1a\u628a\u5b83\u4fdd\u5b58\u5728\u201c\u6587\u6863\u201d\u6587\u4ef6\u5939\u4e2d\u3002<\/p>\n<p>\u5c06\u5b8c\u6574\u8def\u5f84\u8bbe\u7f6e\u4e3aC:\\Users\\hoge\\Documents\\mysql-init.txt\u3002<br \/>\n\u5c06\u5b8c\u6574\u8def\u5f84\u8bb0\u5f55\u5728\u67d0\u4e2a\u5730\u65b9\u3002<\/p>\n<h2>\u8bf7\u786e\u8ba4MariaDB\u7684my.ini\u6587\u4ef6\u7684\u4f4d\u7f6e\u5e76\u8bb0\u5f55\u5b8c\u6574\u8def\u5f84\u3002<\/h2>\n<p>\u4f7f\u7528\u8d44\u6e90\u7ba1\u7406\u5668\u7b49\u5de5\u5177\u67e5\u627emy.ini\u7684\u4f4d\u7f6e\u3002<br \/>\n\u8be5\u4f4d\u7f6e\u662f\u5728\u5b89\u88c5\u65f6\u6307\u5b9a\u7684\u5b58\u50a8\u6570\u636e\u7684\u76ee\u5f55\u3002<\/p>\n<p>\u5982\u679c\u6570\u636e\u5b58\u50a8\u5728&#8221;C:\\MariaDB\\10.9&#8243;\u8def\u5f84\u4e0b\u3002<\/p>\n<pre class=\"post-pre\"><code>C:\\MariaDB\\10.9\\my.ini\r\n<\/code><\/pre>\n<p>\u56e0\u4e3a\u8fd9\u662f\u5b8c\u6574\u8def\u5f84\uff0c\u6240\u4ee5\u590d\u5236\u5b83\u5e76\u8bb0\u5f55\u5728\u67d0\u4e2a\u5730\u65b9\u3002<\/p>\n<h2>\u7528\u7ba1\u7406\u5458\u6743\u9650\u6253\u5f00\u547d\u4ee4\u63d0\u793a\u7b26\u3002<\/h2>\n<p>\u5b89\u88c5\u4e86MariaDB\u540e\uff0c\u5728Windows\u7684\u5f00\u59cb\u83dc\u5355\u4e2d\u4f1a\u51fa\u73b0\u4e00\u4e2a\u540d\u4e3a\u300c\u547d\u4ee4\u63d0\u793a\u7b26\uff08MariaDB 10.9 (x64)\uff09\u300d\u7684\u9009\u9879\uff0c\u53f3\u952e\u70b9\u51fb\u5b83\u4f1a\u5f39\u51fa\u4e00\u4e2a\u83dc\u5355\u3002\u5176\u4e2d\uff0c\u6709\u4e00\u4e2a\u9009\u9879<\/p>\n<pre class=\"post-pre\"><code>\u305d\u306e\u4ed6 &gt; \u7ba1\u7406\u8005\u3068\u3057\u3066\u5b9f\u884c\r\n<\/code><\/pre>\n<p>\u9009\u62e9\u6b64\u9009\u9879\u65f6\uff0c\u5c06\u4ee5\u7ba1\u7406\u5458\u6743\u9650\u6253\u5f00\u547d\u4ee4\u63d0\u793a\u7b26\u3002(\u4e0d\u9700\u8981\u8f93\u5165\u8def\u5f84\u5373\u53ef\u8fd0\u884cmysql\u7b49\u547d\u4ee4\uff0c\u975e\u5e38\u65b9\u4fbf\uff01)<\/p>\n<h2>\u505c\u6b62MariaDB\u7684\u670d\u52a1<\/h2>\n<p>\u5728\u89c6\u9891\u4e2d\u4f7f\u7528\u670d\u52a1\u7ba1\u7406\u5668\uff0c\u7136\u800c\u547d\u4ee4\u884c\u66f4\u4e3a\u65b9\u4fbf\uff0c\u65e0\u9700\u592a\u591a\u9ebb\u70e6\u3002<br \/>\n\u8bf7\u5728\u4e4b\u524d\u6253\u5f00\u7684\u547d\u4ee4\u63d0\u793a\u7b26\u4e2d\u8f93\u5165\u4ee5\u4e0b\u547d\u4ee4\uff0c\u7136\u540e\u6309\u4e0bEnter\u952e\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"nb\">net<\/span> <span class=\"kd\">stop<\/span> <span class=\"kd\">MariaDB<\/span>\r\n<\/code><\/pre>\n<p>\u5982\u679c\u6211\u4eec\u5c06\u670d\u52a1\u540d\u79f0\u6807\u51c6\u4e3aMariaDB\uff0c\u8bf7\u9010\u6b21\u5c06\u5176\u66ff\u6362\u4e3a\u5176\u4ed6\u540d\u79f0\u3002<\/p>\n<h2>\u76f4\u63a5\u6267\u884cmysqld\u547d\u4ee4<\/h2>\n<p>\u8fd9\u91cc\u662f\u5173\u952e\u65f6\u523b\uff0c\u8bf7\u51b7\u9759\u4e0b\u6765\u3002<\/p>\n<p>\u4f7f\u7528\u5148\u524d\u521b\u5efa\u7684mysql-init.txt\u548cmy.ini\u6587\u4ef6\u6765\u542f\u52a8mysqld\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"kd\">mysqld<\/span> <span class=\"na\">--defaults-file<\/span><span class=\"o\">=<\/span><span class=\"s2\">\"C:\\MariaDBData\\10.9\\my.ini\"<\/span> <span class=\"na\">--init-file<\/span><span class=\"o\">=<\/span><span class=\"s2\">\"C:\\Users\\hoge\\Documents\\mysql-init.txt\"<\/span> <span class=\"na\">--console\r\n<\/span><\/code><\/pre>\n<p>\u7136\u540e\uff0c\u4f1a\u51fa\u73b0\u5982\u4e0b\u6d88\u606f\u3002<\/p>\n<pre class=\"post-pre\"><code>2022-11-04 10:42:41 0 [Note] mysqld (server 10.9.3-MariaDB) starting as process 2576 ...\r\n2022-11-04 10:42:41 0 [Note] InnoDB: Compressed tables use zlib 1.2.12\r\n2022-11-04 10:42:41 0 [Note] InnoDB: Number of transaction pools: 1\r\n2022-11-04 10:42:41 0 [Note] InnoDB: Using crc32 + pclmulqdq instructions\r\n2022-11-04 10:42:41 0 [Note] InnoDB: Initializing buffer pool, total size = 3.992GiB, chunk size = 63.875MiB\r\n2022-11-04 10:42:41 0 [Note] InnoDB: Completed initialization of buffer pool\r\n2022-11-04 10:42:41 0 [Note] InnoDB: File system buffers for log disabled (block size=512 bytes)\r\n2022-11-04 10:42:41 0 [Note] InnoDB: 128 rollback segments are active.\r\n2022-11-04 10:42:41 0 [Note] InnoDB: Setting file '.\/ibtmp1' size to 12.000MiB. Physically writing the file full; Please wait ...\r\n2022-11-04 10:42:41 0 [Note] InnoDB: File '.\/ibtmp1' size is now 12.000MiB.\r\n2022-11-04 10:42:41 0 [Note] InnoDB: log sequence number 46774; transaction id 14\r\n2022-11-04 10:42:41 0 [Note] Plugin 'FEEDBACK' is disabled.\r\n2022-11-04 10:42:41 0 [Note] InnoDB: Loading buffer pool(s) from M:\\MariaDBData\\10.9\\ib_buffer_pool\r\n2022-11-04 10:42:41 0 [Note] Server socket created on IP: '::'.\r\n2022-11-04 10:42:41 0 [Note] Server socket created on IP: '0.0.0.0'.\r\n2022-11-04 10:42:41 0 [Note] InnoDB: Buffer pool(s) load completed at 221104 10:42:41\r\n2022-11-04 10:42:41 0 [Note] mysqld: ready for connections.\r\nVersion: '10.9.3-MariaDB'  socket: ''  port: 3306  mariadb.org binary distribution\r\n2\r\n<\/code><\/pre>\n<p>\u5982\u679c\u8fd9\u91cc\u6ca1\u6709\u9519\u8bef\u6d88\u606f\uff0c\u90a3\u4e48\u53ef\u4ee5\u6267\u884c\u3002<\/p>\n<p>\u8981\u7d42\u6b62\u7a0b\u5e8f\uff0c\u9700\u8981\u591a\u6b21\u6309\u4e0bCtrl-C\u952e\u3002<\/p>\n<p>\u5982\u679c\u4e0d\u5e78\u53d1\u751f\u4ee5\u4e0b\u9519\u8bef\u60c5\u51b5\uff0c\u8bf7\u5148\u9000\u51fa\u5e76\u68c0\u67e5\u4fee\u6b63mysql-init.txt\u6587\u4ef6\u3002<\/p>\n<pre class=\"post-pre\"><code>ERROR: 1105  Bootstrap file error, return code (0). Nearest query: 'ALTER USER (\u7565)\r\n<\/code><\/pre>\n<p>\u5728\u89c6\u9891\u4e2d\uff0c\u6211\u4eec\u5220\u9664\u4e86\u4e0d\u518d\u9700\u8981\u7684mysql-init.txt\u6587\u4ef6\uff0c\u4f46\u6211\u4eec\u5c06\u5176\u4fdd\u7559\u4e0b\u6765\uff0c\u56e0\u4e3a\u6211\u4eec\u8ba4\u4e3a\u5728\u91cd\u65b0\u5b89\u88c5\u65f6\u53ef\u80fd\u4f1a\u9700\u8981\u5b83\u3002<\/p>\n<h2>\u542f\u52a8MariaDB\u670d\u52a1\u3002<\/h2>\n<p>\u542f\u52a8\u5df2\u7ecf\u505c\u6b62\u7684MariaDB\u670d\u52a1\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"nb\">net<\/span> <span class=\"kd\">START<\/span> <span class=\"kd\">MariaDB<\/span>\r\n<\/code><\/pre>\n<h2>\u542f\u52a8mysql\u547d\u4ee4<\/h2>\n<p>\u8fd9\u6837\u5c31\u53ef\u4ee5\u6beb\u65e0\u95ee\u9898\u5730\u4f7f\u7528mysql\u547d\u4ee4\u4e86\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"kd\">mysql<\/span> <span class=\"na\">-u <\/span><span class=\"kd\">root<\/span> <span class=\"na\">-p\r\n<\/span><\/code><\/pre>\n<pre class=\"post-pre\"><code>(\u7565)&gt;mysql -u root -p\r\nEnter password: ********\r\nWelcome to the MariaDB monitor.  Commands end with ; or \\g.\r\nYour MariaDB connection id is 3\r\nServer version: 10.9.3-MariaDB mariadb.org binary distribution\r\n\r\nCopyright (c) 2000, 2018, Oracle, MariaDB Corporation Ab and others.\r\n\r\nType 'help;' or '\\h' for help. Type '\\c' to clear the current input statement.\r\n\r\nMariaDB [(none)]&gt; exit\r\n<\/code><\/pre>\n<p>\u606d\u559c\u4f60\uff0c\u4e00\u5207\u987a\u5229\uff0c\u5df2\u7ecf\u6210\u529f\u542f\u52a8\uff01<\/p>\n<h1>\u6700\u7ec8<\/h1>\n<p>\u5728Windows\u4e0a\u8fd0\u884cMariaDB\u7684\u4eba\u4f3c\u4e4e\u5f88\u5c11\u5462\u2026<br \/>\n\u65e0\u8bba\u5982\u4f55\uff0c\u795d\u4f60\u62e5\u6709\u7f8e\u597d\u7684MariaDB\u751f\u6d3b\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u9996\u5148 \u56e0\u4e3a\u9047\u5230\u4e86MySQL\/MariaDB\u5728\u7b2c\u4e00\u6b21\u8fd0\u884c\u65f6\u5e38\u89c1\u7684\u95ee\u9898\uff0c\u5e76\u4e14\u8fd8\u662fWindows\u7248\u672c\u7684\uff0c\u6240\u4ee5\u4e3a\u4e86\u627e\u5230 [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[227],"class_list":["post-28480","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-227"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - 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