{"id":42732,"date":"2024-10-04T01:31:36","date_gmt":"2024-10-03T17:31:36","guid":{"rendered":"https:\/\/server.hk\/cnblog\/42732\/"},"modified":"2024-10-04T01:31:37","modified_gmt":"2024-10-03T17:31:37","slug":"centos-7-%e5%ae%89%e8%a3%9d-mysql-%e5%b0%8f%e8%a8%98","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/42732\/","title":{"rendered":"CentOS 7 \u5b89\u88dd MySQL \u5c0f\u8a18"},"content":{"rendered":"<h1 id=\"centos-7-%e5%ae%89%e8%a3%9d-mysql-%e5%b0%8f%e8%a8%98-ZiXtsABDtD\">CentOS 7 \u5b89\u88dd MySQL \u5c0f\u8a18<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u7db2\u7d61\u74b0\u5883\u4e2d\uff0c\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\u626e\u6f14\u8457\u81f3\u95dc\u91cd\u8981\u7684\u89d2\u8272\u3002MySQL \u4f5c\u70ba\u4e00\u500b\u958b\u6e90\u7684\u95dc\u806f\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff0c\u56e0\u5176\u9ad8\u6548\u3001\u7a69\u5b9a\u548c\u6613\u65bc\u4f7f\u7528\u800c\u53d7\u5230\u5ee3\u6cdb\u6b61\u8fce\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u5728 CentOS 7 \u4e0a\u5b89\u88dd MySQL\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u57fa\u672c\u7684\u914d\u7f6e\u6b65\u9a5f\u3002<\/p>\n<h2 id=\"%e5%89%8d%e6%9c%9f%e6%ba%96%e5%82%99-ZiXtsABDtD\">\u524d\u671f\u6e96\u5099<\/h2>\n<p>\u5728\u958b\u59cb\u5b89\u88dd\u4e4b\u524d\uff0c\u78ba\u4fdd\u4f60\u7684 CentOS 7 \u7cfb\u7d71\u5df2\u7d93\u66f4\u65b0\u5230\u6700\u65b0\u7248\u672c\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u66f4\u65b0\u7cfb\u7d71\uff1a<\/p>\n<pre><code>sudo yum update -y<\/code><\/pre>\n<p>\u6b64\u5916\uff0c\u78ba\u4fdd\u4f60\u64c1\u6709 sudo \u6b0a\u9650\uff0c\u9019\u6a23\u624d\u80fd\u57f7\u884c\u5b89\u88dd\u547d\u4ee4\u3002<\/p>\n<h2 id=\"%e5%ae%89%e8%a3%9d-mysql-ZiXtsABDtD\">\u5b89\u88dd MySQL<\/h2>\n<p>CentOS 7 \u7684\u9ed8\u8a8d\u8edf\u4ef6\u5eab\u4e2d\u4e26\u4e0d\u5305\u542b MySQL\uff0c\u56e0\u6b64\u6211\u5011\u9700\u8981\u6dfb\u52a0 MySQL \u7684\u5b98\u65b9 Yum \u5b58\u5132\u5eab\u3002\u9996\u5148\uff0c\u4e0b\u8f09 MySQL Yum Repository \u7684 RPM \u5305\uff1a<\/p>\n<pre><code>wget https:\/\/dev.mysql.com\/get\/mysql57-community-release-el7-11.noarch.rpm<\/code><\/pre>\n<p>\u63a5\u4e0b\u4f86\uff0c\u5b89\u88dd\u9019\u500b RPM \u5305\uff1a<\/p>\n<pre><code>sudo rpm -ivh mysql57-community-release-el7-11.noarch.rpm<\/code><\/pre>\n<p>\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5b89\u88dd MySQL \u4f3a\u670d\u5668\uff1a<\/p>\n<pre><code>sudo yum install mysql-community-server -y<\/code><\/pre>\n<h2 id=\"%e5%95%9f%e5%8b%95-mysql-%e6%9c%8d%e5%8b%99-ZiXtsABDtD\">\u555f\u52d5 MySQL \u670d\u52d9<\/h2>\n<p>\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u6211\u5011\u9700\u8981\u555f\u52d5 MySQL \u670d\u52d9\u4e26\u8a2d\u7f6e\u5176\u5728\u7cfb\u7d71\u555f\u52d5\u6642\u81ea\u52d5\u555f\u52d5\uff1a<\/p>\n<pre><code>sudo systemctl start mysqld<\/code><\/pre>\n<pre><code>sudo systemctl enable mysqld<\/code><\/pre>\n<p>\u63a5\u4e0b\u4f86\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5 MySQL \u670d\u52d9\u7684\u72c0\u614b\uff1a<\/p>\n<pre><code>sudo systemctl status mysqld<\/code><\/pre>\n<h2 id=\"%e9%85%8d%e7%bd%ae-mysql-ZiXtsABDtD\">\u914d\u7f6e MySQL<\/h2>\n<p>\u5b89\u88dd MySQL \u5f8c\uff0c\u7cfb\u7d71\u6703\u81ea\u52d5\u751f\u6210\u4e00\u500b\u81e8\u6642\u7684 root \u5bc6\u78bc\u3002\u4f60\u53ef\u4ee5\u5728 MySQL \u7684\u65e5\u8a8c\u6587\u4ef6\u4e2d\u627e\u5230\u9019\u500b\u5bc6\u78bc\uff0c\u65e5\u8a8c\u6587\u4ef6\u7684\u8def\u5f91\u901a\u5e38\u70ba\uff1a<\/p>\n<pre><code>\/var\/log\/mysqld.log<\/code><\/pre>\n<p>\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u67e5\u770b\u65e5\u8a8c\u6587\u4ef6\uff1a<\/p>\n<pre><code>sudo grep 'temporary password' \/var\/log\/mysqld.log<\/code><\/pre>\n<p>\u8a18\u4e0b\u9019\u500b\u81e8\u6642\u5bc6\u78bc\u5f8c\uff0c\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u767b\u9304 MySQL\uff1a<\/p>\n<pre><code>mysql -u root -p<\/code><\/pre>\n<p>\u7cfb\u7d71\u6703\u63d0\u793a\u4f60\u8f38\u5165\u5bc6\u78bc\uff0c\u8acb\u8f38\u5165\u525b\u624d\u7372\u53d6\u7684\u81e8\u6642\u5bc6\u78bc\u3002\u767b\u9304\u5f8c\uff0c\u5efa\u8b70\u7acb\u5373\u66f4\u6539 root \u5bc6\u78bc\uff1a<\/p>\n<pre><code>ALTER USER 'root'@'localhost' IDENTIFIED BY '\u65b0\u5bc6\u78bc';<\/code><\/pre>\n<h2 id=\"%e5%ae%89%e5%85%a8%e9%85%8d%e7%bd%ae-ZiXtsABDtD\">\u5b89\u5168\u914d\u7f6e<\/h2>\n<p>MySQL \u63d0\u4f9b\u4e86\u4e00\u500b\u5b89\u5168\u914d\u7f6e\u8173\u672c\uff0c\u53ef\u4ee5\u5e6b\u52a9\u7528\u6236\u9032\u884c\u4e00\u4e9b\u57fa\u672c\u7684\u5b89\u5168\u8a2d\u7f6e\u3002\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u904b\u884c\u5b89\u5168\u914d\u7f6e\u8173\u672c\uff1a<\/p>\n<pre><code>sudo mysql_secure_installation<\/code><\/pre>\n<p>\u9019\u500b\u8173\u672c\u6703\u5f15\u5c0e\u4f60\u5b8c\u6210\u4e00\u4e9b\u5b89\u5168\u8a2d\u7f6e\uff0c\u5305\u62ec\u79fb\u9664\u533f\u540d\u7528\u6236\u3001\u7981\u6b62 root \u9060\u7a0b\u767b\u9304\u3001\u522a\u9664\u6e2c\u8a66\u6578\u64da\u5eab\u7b49\u3002\u6839\u64da\u63d0\u793a\u9032\u884c\u64cd\u4f5c\u5373\u53ef\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-ZiXtsABDtD\">\u7e3d\u7d50<\/h2>\n<p>\u5728\u672c\u6587\u4e2d\uff0c\u6211\u5011\u4ecb\u7d39\u4e86\u5982\u4f55\u5728 CentOS 7 \u4e0a\u5b89\u88dd MySQL\uff0c\u5305\u62ec\u5b89\u88dd\u6b65\u9a5f\u3001\u555f\u52d5\u670d\u52d9\u3001\u914d\u7f6e\u548c\u5b89\u5168\u8a2d\u7f6e\u7b49\u3002\u9019\u4e9b\u6b65\u9a5f\u5c0d\u65bc\u5e0c\u671b\u5728\u81ea\u5df1\u7684\u4f3a\u670d\u5668\u4e0a\u904b\u884c MySQL \u7684\u7528\u6236\u4f86\u8aaa\u975e\u5e38\u91cd\u8981\u3002\u5982\u679c\u4f60\u6b63\u5728\u5c0b\u627e\u7a69\u5b9a\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u4f86\u90e8\u7f72\u4f60\u7684\u61c9\u7528\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u9700\u6c42\u7684\u7528\u6236\u3002\u7121\u8ad6\u662f\u5c0f\u578b\u7db2\u7ad9\u9084\u662f\u5927\u578b\u61c9\u7528\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">\u4f3a\u670d\u5668<\/a> \u90fd\u80fd\u70ba\u4f60\u7684\u9805\u76ee\u63d0\u4f9b\u5f37\u6709\u529b\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>CentOS 7 \u5b89\u88dd MySQL \u5c0f\u8a18\uff0c\u8a73\u7d30\u6b65\u9a5f\u8207\u6280\u5de7\uff0c\u5e6b\u52a9\u4f60\u8f15\u9b06\u5728 CentOS 7 \u4e0a\u8a2d\u7f6e MySQL \u6578\u64da\u5eab\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-42732","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/42732","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=42732"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/42732\/revisions"}],"predecessor-version":[{"id":42733,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/42732\/revisions\/42733"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=42732"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=42732"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=42732"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}