{"id":67093,"date":"2024-10-14T22:13:14","date_gmt":"2024-10-14T14:13:14","guid":{"rendered":"https:\/\/server.hk\/cnblog\/67093\/"},"modified":"2024-10-14T22:13:15","modified_gmt":"2024-10-14T14:13:15","slug":"mysql-error-number-4102-symbol-er_set_password_auth_plugin_error-sqlstate-hy000-%e6%8a%a5%e9%8c%af-%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9-%e9%81%a0%e7%a8%8b%e8%99%95%e7%90%86","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/67093\/","title":{"rendered":"MySQL Error number: 4102; Symbol: ER_SET_PASSWORD_AUTH_PLUGIN_ERROR; SQLSTATE: HY000 \u62a5\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406"},"content":{"rendered":"<h1 id=\"mysql-%e9%8c%af%e8%aa%a4%e8%99%9f%e7%a2%bc%ef%bc%9a4102%ef%bc%9b%e7%ac%a6%e8%99%9f%ef%bc%9aer_set_password_auth_plugin_error%ef%bc%9bsqlstate%ef%bc%9ahy000-%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9-DeVAlDpTSw\">MySQL \u932f\u8aa4\u865f\u78bc\uff1a4102\uff1b\u7b26\u865f\uff1aER_SET_PASSWORD_AUTH_PLUGIN_ERROR\uff1bSQLSTATE\uff1aHY000 \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406<\/h1>\n<p>\u5728\u4f7f\u7528 MySQL \u6578\u64da\u5eab\u6642\uff0c\u958b\u767c\u8005\u548c\u7cfb\u7d71\u7ba1\u7406\u54e1\u53ef\u80fd\u6703\u9047\u5230\u5404\u7a2e\u932f\u8aa4\uff0c\u5176\u4e2d\u4e4b\u4e00\u4fbf\u662f\u932f\u8aa4\u865f\u78bc 4102\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u8207\u8eab\u4efd\u9a57\u8b49\u63d2\u4ef6\u7684\u8a2d\u7f6e\u6709\u95dc\uff0c\u7279\u5225\u662f\u5728 MySQL 8.0 \u7248\u672c\u4e2d\uff0c\u9ed8\u8a8d\u7684\u8eab\u4efd\u9a57\u8b49\u63d2\u4ef6\u5df2\u7d93\u6539\u8b8a\uff0c\u9019\u53ef\u80fd\u5c0e\u81f4\u820a\u7248\u5ba2\u6236\u7aef\u7121\u6cd5\u9023\u63a5\u5230\u6578\u64da\u5eab\u3002<\/p>\n<h2 id=\"%e9%8c%af%e8%aa%a4%e5%8e%9f%e5%9b%a0-DeVAlDpTSw\">\u932f\u8aa4\u539f\u56e0<\/h2>\n<p>\u932f\u8aa4\u865f\u78bc 4102 \u7684\u5177\u9ad4\u542b\u7fa9\u662f\u300cER_SET_PASSWORD_AUTH_PLUGIN_ERROR\u300d\uff0c\u9019\u8868\u793a\u5728\u8a2d\u7f6e\u7528\u6236\u5bc6\u78bc\u6642\u51fa\u73fe\u4e86\u8eab\u4efd\u9a57\u8b49\u63d2\u4ef6\u7684\u932f\u8aa4\u3002\u9019\u901a\u5e38\u767c\u751f\u5728\u4ee5\u4e0b\u60c5\u6cc1\uff1a<\/p>\n<ul>\n<li>\u4f7f\u7528\u820a\u7248 MySQL \u5ba2\u6236\u7aef\u9023\u63a5\u5230\u65b0\u7248 MySQL \u670d\u52d9\u5668\u3002<\/li>\n<li>\u6578\u64da\u5eab\u7528\u6236\u7684\u8eab\u4efd\u9a57\u8b49\u63d2\u4ef6\u8a2d\u7f6e\u4e0d\u6b63\u78ba\u3002<\/li>\n<li>\u5728\u5347\u7d1a MySQL \u7248\u672c\u5f8c\uff0c\u672a\u6b63\u78ba\u914d\u7f6e\u7528\u6236\u7684\u8eab\u4efd\u9a57\u8b49\u65b9\u5f0f\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%95%85%e9%9a%9c%e6%8e%92%e9%99%a4%e6%ad%a5%e9%a9%9f-DeVAlDpTSw\">\u6545\u969c\u6392\u9664\u6b65\u9a5f<\/h2>\n<p>\u8981\u89e3\u6c7a MySQL \u932f\u8aa4\u865f\u78bc 4102\uff0c\u60a8\u53ef\u4ee5\u6309\u7167\u4ee5\u4e0b\u6b65\u9a5f\u9032\u884c\u6545\u969c\u6392\u9664\uff1a<\/p>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5-mysql-%e7%89%88%e6%9c%ac-DeVAlDpTSw\">1. \u6aa2\u67e5 MySQL \u7248\u672c<\/h3>\n<p>\u9996\u5148\uff0c\u78ba\u4fdd\u60a8\u4f7f\u7528\u7684 MySQL \u5ba2\u6236\u7aef\u7248\u672c\u8207\u670d\u52d9\u5668\u7248\u672c\u76f8\u5339\u914d\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5 MySQL \u7248\u672c\uff1a<\/p>\n<pre><code>mysql --version<\/code><\/pre>\n<h3 id=\"2-%e6%aa%a2%e6%9f%a5%e7%94%a8%e6%88%b6%e8%ba%ab%e4%bb%bd%e9%a9%97%e8%ad%89%e6%8f%92%e4%bb%b6-DeVAlDpTSw\">2. \u6aa2\u67e5\u7528\u6236\u8eab\u4efd\u9a57\u8b49\u63d2\u4ef6<\/h3>\n<p>\u4f7f\u7528\u4ee5\u4e0b SQL \u67e5\u8a62\u6aa2\u67e5\u7528\u6236\u7684\u8eab\u4efd\u9a57\u8b49\u63d2\u4ef6\uff1a<\/p>\n<pre><code>SELECT user, host, plugin FROM mysql.user;<\/code><\/pre>\n<p>\u5982\u679c\u767c\u73fe\u7528\u6236\u7684\u8eab\u4efd\u9a57\u8b49\u63d2\u4ef6\u4e0d\u662f\u60a8\u6240\u9700\u7684\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u66f4\u6539\u5b83\uff1a<\/p>\n<pre><code>ALTER USER 'username'@'host' IDENTIFIED WITH 'mysql_native_password' BY 'your_password';<\/code><\/pre>\n<h3 id=\"3-%e6%9b%b4%e6%96%b0%e5%ae%a2%e6%88%b6%e7%ab%af%e9%85%8d%e7%bd%ae-DeVAlDpTSw\">3. \u66f4\u65b0\u5ba2\u6236\u7aef\u914d\u7f6e<\/h3>\n<p>\u5982\u679c\u60a8\u4f7f\u7528\u7684\u662f\u820a\u7248\u5ba2\u6236\u7aef\uff0c\u5efa\u8b70\u5347\u7d1a\u5230\u6700\u65b0\u7248\u672c\uff0c\u4ee5\u78ba\u4fdd\u517c\u5bb9\u6027\u3002\u60a8\u53ef\u4ee5\u5f9e MySQL \u5b98\u65b9\u7db2\u7ad9\u4e0b\u8f09\u6700\u65b0\u7248\u672c\u7684\u5ba2\u6236\u7aef\u3002<\/p>\n<h3 id=\"4-%e6%aa%a2%e6%9f%a5%e9%85%8d%e7%bd%ae%e6%96%87%e4%bb%b6-DeVAlDpTSw\">4. \u6aa2\u67e5\u914d\u7f6e\u6587\u4ef6<\/h3>\n<p>\u6aa2\u67e5 MySQL \u7684\u914d\u7f6e\u6587\u4ef6\uff08\u901a\u5e38\u662f my.cnf \u6216 my.ini\uff09\uff0c\u78ba\u4fdd\u6c92\u6709\u8a2d\u7f6e\u4e0d\u6b63\u78ba\u7684\u8eab\u4efd\u9a57\u8b49\u63d2\u4ef6\u3002\u60a8\u53ef\u4ee5\u5728\u914d\u7f6e\u6587\u4ef6\u4e2d\u6dfb\u52a0\u4ee5\u4e0b\u884c\u4f86\u5f37\u5236\u4f7f\u7528\u820a\u7684\u8eab\u4efd\u9a57\u8b49\u65b9\u5f0f\uff1a<\/p>\n<pre><code>[mysqld]\ndefault_authentication_plugin=mysql_native_password<\/code><\/pre>\n<h2 id=\"%e9%81%a0%e7%a8%8b%e8%99%95%e7%90%86-DeVAlDpTSw\">\u9060\u7a0b\u8655\u7406<\/h2>\n<p>\u5982\u679c\u60a8\u7121\u6cd5\u76f4\u63a5\u8a2a\u554f\u6578\u64da\u5eab\u670d\u52d9\u5668\uff0c\u60a8\u53ef\u4ee5\u8003\u616e\u4f7f\u7528\u9060\u7a0b\u8655\u7406\u5de5\u5177\u4f86\u89e3\u6c7a\u554f\u984c\u3002\u8a31\u591a\u96f2\u670d\u52d9\u63d0\u4f9b\u5546\u90fd\u63d0\u4f9b\u4e86\u9060\u7a0b\u7ba1\u7406\u5de5\u5177\uff0c\u60a8\u53ef\u4ee5\u901a\u904e\u9019\u4e9b\u5de5\u5177\u9032\u884c\u6545\u969c\u6392\u9664\u548c\u914d\u7f6e\u66f4\u6539\u3002<\/p>\n<h3 id=\"%e4%bd%bf%e7%94%a8-ssh-%e9%80%b2%e8%a1%8c%e9%81%a0%e7%a8%8b%e8%a8%aa%e5%95%8f-DeVAlDpTSw\">\u4f7f\u7528 SSH \u9032\u884c\u9060\u7a0b\u8a2a\u554f<\/h3>\n<p>\u5982\u679c\u60a8\u6709 SSH \u8a2a\u554f\u6b0a\u9650\uff0c\u53ef\u4ee5\u901a\u904e SSH \u767b\u9304\u5230\u670d\u52d9\u5668\uff0c\u7136\u5f8c\u6309\u7167\u4e0a\u8ff0\u6b65\u9a5f\u9032\u884c\u6545\u969c\u6392\u9664\u3002\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u9023\u63a5\u5230\u670d\u52d9\u5668\uff1a<\/p>\n<pre><code>ssh user@your_server_ip<\/code><\/pre>\n<h2 id=\"%e7%b8%bd%e7%b5%90-DeVAlDpTSw\">\u7e3d\u7d50<\/h2>\n<p>MySQL \u932f\u8aa4\u865f\u78bc 4102 \u901a\u5e38\u8207\u8eab\u4efd\u9a57\u8b49\u63d2\u4ef6\u7684\u8a2d\u7f6e\u6709\u95dc\uff0c\u89e3\u6c7a\u6b64\u554f\u984c\u9700\u8981\u6aa2\u67e5 MySQL \u7248\u672c\u3001\u7528\u6236\u8eab\u4efd\u9a57\u8b49\u63d2\u4ef6\u3001\u5ba2\u6236\u7aef\u914d\u7f6e\u4ee5\u53ca\u914d\u7f6e\u6587\u4ef6\u3002\u901a\u904e\u9019\u4e9b\u6b65\u9a5f\uff0c\u60a8\u61c9\u8a72\u80fd\u5920\u6709\u6548\u5730\u6392\u9664\u6545\u969c\u4e26\u6062\u5fa9\u6578\u64da\u5eab\u7684\u6b63\u5e38\u904b\u884c\u3002\u5982\u679c\u60a8\u9700\u8981\u9032\u4e00\u6b65\u7684\u652f\u6301\u6216\u89e3\u6c7a\u65b9\u6848\uff0c\u8003\u616e\u4f7f\u7528 <a href=\"https:\/\/server.hk\">\u9999\u6e2f VPS<\/a> \u670d\u52d9\u4f86\u7372\u5f97\u66f4\u597d\u7684\u6027\u80fd\u548c\u7a69\u5b9a\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Fix MySQL Error 4102 (ER_SET_PASSWORD_AUTH_PLUGIN_ERROR) with remote troubleshooting tips and solutions for seamless database management.<\/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-67093","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/67093","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=67093"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/67093\/revisions"}],"predecessor-version":[{"id":67094,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/67093\/revisions\/67094"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=67093"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=67093"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=67093"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}