{"id":174,"date":"2018-06-01T10:20:03","date_gmt":"2018-06-01T02:20:03","guid":{"rendered":"http:\/\/www.leohe.net.cn\/?p=174"},"modified":"2019-10-18T23:36:10","modified_gmt":"2019-10-18T15:36:10","slug":"php-%e9%80%a3%e7%b7%9a-mysql-%e5%87%ba%e7%8f%be-the-server-requested-authentication-method-unknown-to-the-client","status":"publish","type":"post","link":"https:\/\/china-abc.leohe.net.cn\/?p=174","title":{"rendered":"PHP \u9023\u7dda mysql \u51fa\u73fe The server requested authentication method unknown to the client"},"content":{"rendered":"<p>\u65e7\u7684\u5bc6\u7801\u4f7f\u7528\u7684\u957f\u5ea6\u662f16\u4f4d,\u65b0\u7684\u5bc6\u7801\u957f\u5ea6\u662f41\u4f4d,\u6240\u4ee5\u8fde\u63a5\u4e0d\u4e0a<\/p>\n<p>\u89e3\u6cd5\uff1a<\/p>\n<ol>\n<li>\u53ef\u4ee5\u4fee\u6539 mysql\u00a0 \u914d\u7f6e<br \/>\n\u767b\u5f55<br \/>\n#mysql -u root -p<\/p>\n<p>\/\/\u751f\u6210\u65b0\u5bc6\u7801<br \/>\nmysql &gt; select password('\u5bc6\u7801');<\/p>\n<p>\/\/\u67e5\u8be216\u4f4d\u5bc6\u7801<br \/>\nmysql &gt; select old_password('\u5bc6\u7801);<\/p>\n<p>\/\/\u4f7f\u7528\u65b0\u768441\u4f4d\u5bc6\u7801\u66f4\u65b0\u65e7\u768416\u4f4d\u5bc6\u7801<br \/>\nmysql &gt; update\u00a0 mysql.user set `Password` = '41\u4f4d\u5bc6\u7801' where User = '\u7528\u6237\u540d'\u00a0 AND `Password` = '16\u4f4d\u5bc6\u7801' ;<\/p>\n<p>\/\/\u66f4\u65b0\u6743\u9650<br \/>\nmysql &gt; FLUSH PRIVILEGES;<\/li>\n<li>\u53e6\u5916\u8fd8\u53ef\u4ee5\u66f4\u65b0php\u7248\u672c\u5230\u4e4b\u524d\u76845.2\u62165.3(\u672a\u6d4b\u8bd5\u786e\u8ba4)<\/li>\n<\/ol>\n<p>\u5b8c\u6210\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u65e7\u7684\u5bc6\u7801\u4f7f\u7528\u7684\u957f\u5ea6\u662f16\u4f4d,\u65b0\u7684\u5bc6\u7801\u957f\u5ea6\u662f41\u4f4d,\u6240\u4ee5\u8fde\u63a5\u4e0d\u4e0a \u89e3\u6cd5\uff1a \u53ef\u4ee5\u4fee\u6539 mysql\u00a0 \u914d\u7f6e \u767b\u5f55 # [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[9,5],"tags":[],"_links":{"self":[{"href":"https:\/\/china-abc.leohe.net.cn\/index.php?rest_route=\/wp\/v2\/posts\/174"}],"collection":[{"href":"https:\/\/china-abc.leohe.net.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/china-abc.leohe.net.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/china-abc.leohe.net.cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/china-abc.leohe.net.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=174"}],"version-history":[{"count":1,"href":"https:\/\/china-abc.leohe.net.cn\/index.php?rest_route=\/wp\/v2\/posts\/174\/revisions"}],"predecessor-version":[{"id":175,"href":"https:\/\/china-abc.leohe.net.cn\/index.php?rest_route=\/wp\/v2\/posts\/174\/revisions\/175"}],"wp:attachment":[{"href":"https:\/\/china-abc.leohe.net.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=174"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/china-abc.leohe.net.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=174"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/china-abc.leohe.net.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=174"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}