{"id":44290,"date":"2024-10-06T14:29:14","date_gmt":"2024-10-06T06:29:14","guid":{"rendered":"https:\/\/server.hk\/cnblog\/44290\/"},"modified":"2024-10-06T14:29:14","modified_gmt":"2024-10-06T06:29:14","slug":"centos-%e4%b8%ad%e5%ae%89%e8%a3%9d%e4%ba%86-mysql-5-7-%e5%be%8c%e4%b8%8d%e7%9f%a5%e9%81%93%e9%9a%a8%e6%a9%9f%e5%af%86%e7%a2%bc%e5%95%8f%e9%a1%8c%e8%a7%a3%e6%b1%ba","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/44290\/","title":{"rendered":"CentOS \u4e2d\u5b89\u88dd\u4e86 MySQL 5.7 \u5f8c\u4e0d\u77e5\u9053\u96a8\u6a5f\u5bc6\u78bc\u554f\u984c\u89e3\u6c7a"},"content":{"rendered":"<h1 id=\"centos-%e4%b8%ad%e5%ae%89%e8%a3%9d%e4%ba%86-mysql-5-7-%e5%be%8c%e4%b8%8d%e7%9f%a5%e9%81%93%e9%9a%a8%e6%a9%9f%e5%af%86%e7%a2%bc%e5%95%8f%e9%a1%8c%e8%a7%a3%e6%b1%ba-iZsQseNdkR\">CentOS \u4e2d\u5b89\u88dd\u4e86 MySQL 5.7 \u5f8c\u4e0d\u77e5\u9053\u96a8\u6a5f\u5bc6\u78bc\u554f\u984c\u89e3\u6c7a<\/h1>\n<p>\u5728 CentOS \u7cfb\u7d71\u4e0a\u5b89\u88dd MySQL 5.7 \u6642\uff0c\u7cfb\u7d71\u6703\u81ea\u52d5\u751f\u6210\u4e00\u500b\u96a8\u6a5f\u5bc6\u78bc\uff0c\u9019\u5c0d\u65bc\u8a31\u591a\u4f7f\u7528\u8005\u4f86\u8aaa\u53ef\u80fd\u6703\u9020\u6210\u56f0\u64fe\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u89e3\u6c7a\u9019\u4e00\u554f\u984c\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u6709\u7528\u7684\u6b65\u9a5f\u548c\u5efa\u8b70\uff0c\u5e6b\u52a9\u60a8\u9806\u5229\u4f7f\u7528 MySQL\u3002<\/p>\n<h2 id=\"%e5%ae%89%e8%a3%9d-mysql-5-7-iZsQseNdkR\">\u5b89\u88dd MySQL 5.7<\/h2>\n<p>\u9996\u5148\uff0c\u60a8\u9700\u8981\u5728 CentOS \u4e0a\u5b89\u88dd MySQL 5.7\u3002\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u6b65\u9a5f\u9032\u884c\u5b89\u88dd\uff1a<\/p>\n<pre><code>sudo yum localinstall https:\/\/dev.mysql.com\/get\/mysql57-community-release-el7-11.noarch.rpm\nsudo yum install mysql-community-server\n<\/code><\/pre>\n<p>\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u555f\u52d5 MySQL \u670d\u52d9\uff1a<\/p>\n<pre><code>sudo systemctl start mysqld\nsudo systemctl enable mysqld\n<\/code><\/pre>\n<h2 id=\"%e6%9f%a5%e6%89%be%e9%9a%a8%e6%a9%9f%e5%af%86%e7%a2%bc-iZsQseNdkR\">\u67e5\u627e\u96a8\u6a5f\u5bc6\u78bc<\/h2>\n<p>\u5b89\u88dd MySQL 5.7 \u5f8c\uff0c\u7cfb\u7d71\u6703\u5728\u65e5\u8a8c\u6587\u4ef6\u4e2d\u751f\u6210\u4e00\u500b\u96a8\u6a5f\u5bc6\u78bc\u3002\u60a8\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u547d\u4ee4\u67e5\u627e\u8a72\u5bc6\u78bc\uff1a<\/p>\n<pre><code>sudo grep 'temporary password' \/var\/log\/mysqld.log\n<\/code><\/pre>\n<p>\u9019\u689d\u547d\u4ee4\u6703\u986f\u793a\u985e\u4f3c\u4ee5\u4e0b\u7684\u8f38\u51fa\uff1a<\/p>\n<pre><code>[Note] A temporary password is generated for root@localhost: abcdefghijkl\n<\/code><\/pre>\n<p>\u5728\u9019\u88e1\uff0c\u60a8\u9700\u8981\u8a18\u4e0b\u9019\u500b\u96a8\u6a5f\u751f\u6210\u7684\u5bc6\u78bc\uff0c\u56e0\u70ba\u7a0d\u5f8c\u9700\u8981\u7528\u5230\u5b83\u3002<\/p>\n<h2 id=\"%e6%9b%b4%e6%94%b9%e5%af%86%e7%a2%bc-iZsQseNdkR\">\u66f4\u6539\u5bc6\u78bc<\/h2>\n<p>\u4f7f\u7528\u96a8\u6a5f\u5bc6\u78bc\u767b\u9304 MySQL \u5f8c\uff0c\u5efa\u8b70\u60a8\u7acb\u5373\u66f4\u6539\u5bc6\u78bc\u3002\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u767b\u9304 MySQL\uff1a<\/p>\n<pre><code>mysql -u root -p\n<\/code><\/pre>\n<p>\u7cfb\u7d71\u6703\u63d0\u793a\u60a8\u8f38\u5165\u525b\u624d\u67e5\u627e\u5230\u7684\u96a8\u6a5f\u5bc6\u78bc\u3002\u767b\u9304\u5f8c\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u66f4\u6539\u5bc6\u78bc\uff1a<\/p>\n<pre><code>ALTER USER 'root'@'localhost' IDENTIFIED BY '\u65b0\u5bc6\u78bc';\n<\/code><\/pre>\n<p>\u8acb\u5c07\u201c\u65b0\u5bc6\u78bc\u201d\u66ff\u63db\u70ba\u60a8\u5e0c\u671b\u8a2d\u7f6e\u7684\u65b0\u5bc6\u78bc\u3002\u5b8c\u6210\u5f8c\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u9000\u51fa MySQL\uff1a<\/p>\n<pre><code>exit\n<\/code><\/pre>\n<h2 id=\"%e8%a7%a3%e6%b1%ba%e5%b8%b8%e8%a6%8b%e5%95%8f%e9%a1%8c-iZsQseNdkR\">\u89e3\u6c7a\u5e38\u898b\u554f\u984c<\/h2>\n<h3 id=\"%e7%84%a1%e6%b3%95%e7%99%bb%e9%8c%84-mysql-iZsQseNdkR\">\u7121\u6cd5\u767b\u9304 MySQL<\/h3>\n<p>\u5982\u679c\u60a8\u5728\u4f7f\u7528\u96a8\u6a5f\u5bc6\u78bc\u767b\u9304\u6642\u9047\u5230\u554f\u984c\uff0c\u8acb\u6aa2\u67e5\u4ee5\u4e0b\u5e7e\u9ede\uff1a<\/p>\n<ul>\n<li>\u78ba\u4fdd MySQL \u670d\u52d9\u6b63\u5728\u904b\u884c\uff1a<code>sudo systemctl status mysqld<\/code><\/li>\n<li>\u78ba\u8a8d\u60a8\u4f7f\u7528\u7684\u5bc6\u78bc\u6b63\u78ba\u7121\u8aa4\u3002<\/li>\n<li>\u6aa2\u67e5\u9632\u706b\u7246\u8a2d\u7f6e\uff0c\u78ba\u4fdd MySQL \u7aef\u53e3\uff08\u9ed8\u8a8d\u70ba 3306\uff09\u5df2\u958b\u653e\u3002<\/li>\n<\/ul>\n<h3 id=\"%e5%bf%98%e8%a8%98%e9%9a%a8%e6%a9%9f%e5%af%86%e7%a2%bc-iZsQseNdkR\">\u5fd8\u8a18\u96a8\u6a5f\u5bc6\u78bc<\/h3>\n<p>\u5982\u679c\u60a8\u5fd8\u8a18\u4e86\u96a8\u6a5f\u5bc6\u78bc\uff0c\u53ef\u4ee5\u901a\u904e\u91cd\u555f MySQL \u670d\u52d9\u4e26\u4f7f\u7528\u5b89\u5168\u6a21\u5f0f\u4f86\u91cd\u7f6e\u5bc6\u78bc\u3002\u5177\u9ad4\u6b65\u9a5f\u5982\u4e0b\uff1a<\/p>\n<pre><code>sudo systemctl stop mysqld\nsudo mysqld_safe --skip-grant-tables &amp;\nmysql -u root\n<\/code><\/pre>\n<p>\u7136\u5f8c\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4e0a\u8ff0\u7684 <code>ALTER USER<\/code> \u547d\u4ee4\u4f86\u66f4\u6539\u5bc6\u78bc\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-iZsQseNdkR\">\u7e3d\u7d50<\/h2>\n<p>\u5728 CentOS \u4e0a\u5b89\u88dd MySQL 5.7 \u6642\uff0c\u96a8\u6a5f\u5bc6\u78bc\u7684\u751f\u6210\u53ef\u80fd\u6703\u8b93\u4f7f\u7528\u8005\u611f\u5230\u56f0\u60d1\uff0c\u4f46\u901a\u904e\u67e5\u627e\u65e5\u8a8c\u6587\u4ef6\u548c\u66f4\u6539\u5bc6\u78bc\u7684\u6b65\u9a5f\uff0c\u60a8\u53ef\u4ee5\u8f15\u9b06\u89e3\u6c7a\u9019\u4e00\u554f\u984c\u3002\u4e86\u89e3\u5982\u4f55\u7ba1\u7406 MySQL \u5bc6\u78bc\u5c0d\u65bc\u78ba\u4fdd\u6578\u64da\u5eab\u7684\u5b89\u5168\u6027\u81f3\u95dc\u91cd\u8981\u3002\u5982\u679c\u60a8\u9700\u8981\u9032\u4e00\u6b65\u7684\u652f\u6301\u6216\u5c0b\u627e\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u4fe1\u606f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u89e3\u6c7a CentOS \u4e2d\u5b89\u88dd MySQL 5.7 \u5f8c\u96a8\u6a5f\u5bc6\u78bc\u554f\u984c\u7684\u6307\u5357\uff0c\u5e6b\u52a9\u60a8\u8f15\u9b06\u91cd\u7f6e\u548c\u7ba1\u7406 MySQL \u5bc6\u78bc\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-44290","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/44290","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=44290"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/44290\/revisions"}],"predecessor-version":[{"id":44291,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/44290\/revisions\/44291"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=44290"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=44290"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=44290"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}