{"id":179,"date":"2020-11-12T11:49:15","date_gmt":"2020-11-12T03:49:15","guid":{"rendered":"https:\/\/www.92k.xin\/?p=179"},"modified":"2020-11-12T12:05:41","modified_gmt":"2020-11-12T04:05:41","slug":"centos%e4%b8%8bmysql8-%e6%95%b0%e6%8d%ae%e5%ba%93%e7%9a%84%e5%88%9d%e5%a7%8b%e5%8c%96","status":"publish","type":"post","link":"https:\/\/www.92k.xin\/?p=179","title":{"rendered":"CENTOS\u4e0bMYSQL8 \u6570\u636e\u5e93\u7684\u521d\u59cb\u5316"},"content":{"rendered":"\n<p>\u5728CENTOS\u4e0a\u9762\u5b89\u88c5\u597dMYSQL8\u4e4b\u540e\uff0c\u6211\u4eec\u9700\u8981\u521d\u59cb\u5316MYSQL8<\/p>\n\n\n\n<p>${mysql_path}=\/web\/mysql\/bin \u540e\u7eed\u547d\u4ee4\u4e2d\uff0c\u8bf7\u76f4\u63a5\u66ff\u6362<\/p>\n\n\n\n<p>\u547d\u4ee4\u521d\u59cb\u5316<\/p>\n\n\n\n<div class=\"wp-block-urvanov-syntax-highlighter-code-block\"><pre class=\"wrap:true lang:default decode:true \">\/web\/mysql\/bin\/mysqld  --initialize --console --basedir=\/web\/mysql --datadir=\/data\/mysql\/3306\/data\/ --user=mysql --innodb_data_file_path=ibdata1:4G:autoextend<\/pre><\/div>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1710\" height=\"99\" src=\"https:\/\/www.92k.xin\/wp-content\/uploads\/2020\/11\/mysql8.jpg\"  class=\"wp-image-180\" title=\"%title\u63d2\u56fe%num\" alt=\"%title\u63d2\u56fe%num\" \/><figcaption>\u521d\u59cb\u5316\u4e4b\u540e\uff0c\u4f1a\u6709\u4e34\u65f6\u5bc6\u7801\u51fa\u73b0\uff0c\u6211\u4eec\u8bb0\u4f4f\u5b83\u3002<\/figcaption><\/figure>\n\n\n\n<p>\u76f8\u5173\u53c2\u6570\u89e3\u91ca\u4e00\u4e0b\uff0c <\/p>\n\n\n\n<p>basedir\u662fmysql\u5b89\u88c5\u8def\u5f84<\/p>\n\n\n\n<p>datair\u662fmysql\u6570\u636e\u5e93\u6570\u636e\u5b58\u50a8\u7684\u4f4d\u7f6e<\/p>\n\n\n\n<p>user\u662fmysql\u8fd0\u884c\u65f6\u5019\u7684\u7528\u6237<\/p>\n\n\n\n<p><strong><span class=\"has-inline-color has-vivid-red-color\">innodb_data_file_path \u8fd9\u4e2a\u662f\u6307\u5b9amysql ibdata\u65f6\u5019\u7684\u6587\u4ef6\u5927\u5c0f\uff0c\u8fd9\u4e2a\u4e00\u822cblog\u4e0a\u9762\u627e\u4e0d\u5230<\/span><\/strong><\/p>\n\n\n\n<p>\u8fd9\u4e2a\u4e0d\u60f3mysql5\uff0c\u6211\u4eec\u53ef\u4ee5\u5728mysql5\u4e0b\u5220\u9664ibdata\u6587\u4ef6\uff0c\u91cd\u542f\u540e\uff0c\u5b83\u4f1a\u6839\u636e\u914d\u7f6e\u91cd\u5efa\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p>mysql -uroot -hlocalhost -p{\u4e34\u65f6\u5bc6\u7801} \u8fdb\u5165\u4e4b\u540e\uff0c<\/p>\n\n\n\n<p>\u9700\u8981\u6211\u4eec\u5148\u53bb\u4fee\u6539\u5bc6\u7801<\/p>\n\n\n\n<p>ALTER USER root@localhost IDENTIFIED BY &#8216;{\u65b0\u5bc6\u7801\uff0c\u8bf7\u66ff\u6362}&#8217;;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5728CENTOS\u4e0a\u9762\u5b89\u88c5\u597dMYSQL8\u4e4b\u540e\uff0c\u6211\u4eec\u9700\u8981\u521d\u59cb\u5316MYSQL8 ${mysql_path}=\/web\/m&#8230; <\/p>\n<div class=\"read-more navbutton\"><a href=\"https:\/\/www.92k.xin\/?p=179\">\u9605\u8bfb\u66f4\u591a<i class=\"fa fa-angle-double-right\"><\/i><\/a><\/div>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[20,2],"tags":[],"_links":{"self":[{"href":"https:\/\/www.92k.xin\/index.php?rest_route=\/wp\/v2\/posts\/179"}],"collection":[{"href":"https:\/\/www.92k.xin\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.92k.xin\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.92k.xin\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.92k.xin\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=179"}],"version-history":[{"count":0,"href":"https:\/\/www.92k.xin\/index.php?rest_route=\/wp\/v2\/posts\/179\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.92k.xin\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=179"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.92k.xin\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=179"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.92k.xin\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=179"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}