{"id":64,"date":"2017-10-28T23:50:35","date_gmt":"2017-10-28T15:50:35","guid":{"rendered":"http:\/\/192.168.1.5\/?p=64"},"modified":"2017-10-30T10:01:34","modified_gmt":"2017-10-30T02:01:34","slug":"linux%e4%b8%8bmysql%e9%bb%98%e8%ae%a4%e5%ae%89%e8%a3%85%e7%9b%ae%e5%bd%95%e5%92%8c%e5%b8%b8%e7%94%a8%e5%91%bd%e4%bb%a4","status":"publish","type":"post","link":"https:\/\/i007.cc\/wordpress\/archives\/64","title":{"rendered":"Linux\u4e0bMySQL\u9ed8\u8ba4\u5b89\u88c5\u76ee\u5f55\u548c\u5e38\u7528\u547d\u4ee4"},"content":{"rendered":"
\n

Linux\u4e0bMySQL\u9ed8\u8ba4\u5b89\u88c5\u76ee\u5f55\u548c\u5e38\u7528\u547d\u4ee4<\/p>\n<\/div>\n\n\n\n
[\u65e5\u671f\uff1a2014-10-29]<\/td>\n\u6765\u6e90\uff1aLinux\u793e\u533a\u00a0 \u4f5c\u8005\uff1aLinux<\/td>\n[\u5b57\u4f53\uff1a\u5927<\/a>\u00a0\u4e2d<\/a>\u00a0\u5c0f<\/a>]<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
<\/div>\n
\n

MySQL\u5b89\u88c5\u5b8c\u6210\u540e\u4e0d\u8c61SQL Server\u9ed8\u8ba4\u5b89\u88c5\u5728\u4e00\u4e2a\u76ee\u5f55\uff0c\u5b83\u7684\u6570\u636e\u5e93\u6587\u4ef6\u3001\u914d\u7f6e\u6587\u4ef6\u548c\u547d\u4ee4\u6587\u4ef6\u5206\u522b\u5728\u4e0d\u540c\u7684\u76ee\u5f55\uff0c\u4e86\u89e3\u8fd9\u4e9b\u76ee\u5f55\u975e\u5e38\u91cd\u8981\uff0c\u5c24\u5176\u5bf9\u4e8eLinux\u7684\u521d\u5b66\u8005\uff0c\u56e0\u4e3a Linux\u672c\u8eab\u7684\u76ee\u5f55\u7ed3\u6784\u5c31\u6bd4\u8f83\u590d\u6742\uff0c\u5982\u679c\u641e\u4e0d\u6e05\u695aMySQL\u7684\u5b89\u88c5\u76ee\u5f55\u90a3\u5c31\u65e0\u4ece\u8c08\u8d77\u6df1\u5165\u5b66\u4e60\u3002<\/p>\n

\u4e0b\u9762\u5c31\u4ecb\u7ecd\u4e00\u4e0b\u8fd9\u51e0\u4e2a\u76ee\u5f55\u3002<\/p>\n

1\u3001\u6570\u636e\u5e93\u76ee\u5f55<\/p>\n

\/var\/lib\/mysql\/<\/p>\n

2\u3001\u914d\u7f6e\u6587\u4ef6<\/p>\n

\/usr\/share\/mysql\uff08mysql.server\u547d\u4ee4\u53ca\u914d\u7f6e\u6587\u4ef6\uff09mysql5.5\u4e4b\u540e\u7684\u9ed8\u8ba4\u5b89\u88c5\u8def\u5f84\uff0cmysql5.5\u4e4b\u524d\u7684\u662f\/usr\/local\/mysql<\/p>\n

3\u3001\u76f8\u5173\u547d\u4ee4<\/p>\n

\/usr\/bin(mysqladmin mysqldump\u7b49\u547d\u4ee4)<\/p>\n

4\u3001\u542f\u52a8\u811a\u672c<\/p>\n

\/etc\/rc.d\/init.d\/\uff08\u542f\u52a8\u811a\u672c\u6587\u4ef6mysql\u7684\u76ee\u5f55\uff09<\/p>\n

\u4fee\u6539\u767b\u5f55\u5bc6\u7801<\/p>\n

MySQL\u9ed8\u8ba4\u6ca1\u6709\u5bc6\u7801\uff0c\u5b89\u88c5\u5b8c\u6bd5\u589e\u52a0\u5bc6\u7801\u7684\u91cd\u8981\u6027\u662f\u4e0d\u8a00\u800c\u55bb\u7684\u3002<\/p>\n

1\u3001\u547d\u4ee4<\/p>\n

usr\/bin\/mysqladmin -u root password ‘new-password’<\/p>\n

\u683c\u5f0f\uff1amysqladmin -u\u7528\u6237\u540d -p\u65e7\u5bc6\u7801 password \u65b0\u5bc6\u7801<\/p>\n

2\u3001\u4f8b\u5b50<\/p>\n

\u4f8b1\uff1a\u7ed9root\u52a0\u4e2a\u5bc6\u7801123456\u3002<\/p>\n

\u952e\u5165\u4ee5\u4e0b\u547d\u4ee4 \uff1a<\/p>\n

[root@linuxidc local]# \/usr\/bin\/mysqladmin -u root password 123456<\/p>\n

\u6ce8\uff1a\u56e0\u4e3a\u5f00\u59cb\u65f6root\u6ca1\u6709\u5bc6\u7801\uff0c\u6240\u4ee5-p\u65e7\u5bc6\u7801\u4e00\u9879\u5c31\u53ef\u4ee5\u7701\u7565\u4e86\u3002<\/p>\n

3\u3001\u6d4b\u8bd5\u662f\u5426\u4fee\u6539\u6210\u529f<\/p>\n

1\uff09\u4e0d\u7528\u5bc6\u7801\u767b\u5f55<\/p>\n

[root@linuxidc local]# mysql<\/p>\n

ERROR 1045: Access denied for user: [email=’root@localhost’]’root@localhost'[\/email] (Using password: NO)<\/p>\n

\u663e\u793a\u9519\u8bef\uff0c\u8bf4\u660e\u5bc6\u7801\u5df2\u7ecf\u4fee\u6539\u3002<\/p>\n

2\uff09\u7528\u4fee\u6539\u540e\u7684\u5bc6\u7801\u767b\u5f55<\/p>\n

[root@linuxidc local]# mysql -u root -p<\/p>\n

Enter password: (\u8f93\u5165\u4fee\u6539\u540e\u7684\u5bc6\u7801123456)<\/p>\n

Welcome to the MySQL monitor. Commands end with ; or g.<\/p>\n

Your MySQL connection id is 4 to server version: 4.0.16-standard<\/p>\n

Type ‘help;’ or ‘h’ for help. Type ‘c’ to clear the buffer.<\/p>\n

mysql><\/p>\n

\u6210\u529f\uff01<\/p>\n

\u8fd9\u662f\u901a\u8fc7mysqladmin\u547d\u4ee4\u4fee\u6539\u53e3\u4ee4\uff0c\u4e5f\u53ef\u901a\u8fc7\u4fee\u6539\u5e93\u6765\u66f4\u6539\u53e3\u4ee4\u3002<\/p>\n

\u542f\u52a8\u4e0e\u505c\u6b62<\/p>\n

1\u3001\u542f\u52a8<\/p>\n

MySQL\u5b89\u88c5\u5b8c\u6210\u540e\u542f\u52a8\u6587\u4ef6mysql\u5728\/etc\/init.d\u76ee\u5f55\u4e0b\uff0c\u5728\u9700\u8981\u542f\u52a8\u65f6\u8fd0\u884c\u4e0b\u9762\u547d\u4ee4\u5373\u53ef\u3002<\/p>\n

[root@linuxidc init.d]# \/etc\/init.d\/mysql start<\/p>\n

2\u3001\u505c\u6b62<\/p>\n

\/usr\/bin\/mysqladmin -u root -p shutdown<\/p>\n

3\u3001\u81ea\u52a8\u542f\u52a8<\/p>\n

1\uff09\u5bdf\u770bmysql\u662f\u5426\u5728\u81ea\u52a8\u542f\u52a8\u5217\u8868\u4e2d<\/p>\n

[root@linuxidc local]# \/sbin\/chkconfig \u2013list<\/p>\n

2\uff09\u628aMySQL\u6dfb\u52a0\u5230\u4f60\u7cfb\u7edf\u7684\u542f\u52a8\u670d\u52a1\u7ec4\u91cc\u9762\u53bb<\/p>\n

[root@linuxidc local]# \/sbin\/chkconfig \u2013- add mysql<\/p>\n

3\uff09\u628aMySQL\u4ece\u542f\u52a8\u670d\u52a1\u7ec4\u91cc\u9762\u5220\u9664\u3002<\/p>\n

[root@linuxidc local]# \/sbin\/chkconfig \u2013- del mysql<\/p>\n

\u66f4\u6539MySQL\u76ee\u5f55<\/p>\n

MySQL\u9ed8\u8ba4\u7684\u6570\u636e\u6587\u4ef6\u5b58\u50a8\u76ee\u5f55\u4e3a\/var\/lib\/mysql\u3002\u5047\u5982\u8981\u628a\u76ee\u5f55\u79fb\u5230\/home\/data\u4e0b\u9700\u8981\u8fdb\u884c\u4e0b\u9762\u51e0\u6b65\uff1a<\/p>\n

1\u3001home\u76ee\u5f55\u4e0b\u5efa\u7acbdata\u76ee\u5f55<\/p>\n

cd \/home<\/p>\n

mkdir data<\/p>\n

2\u3001\u628aMySQL\u670d\u52a1\u8fdb\u7a0b\u505c\u6389\uff1a<\/p>\n

mysqladmin -u root -p shutdown<\/p>\n

3\u3001\u628a\/var\/lib\/mysql\u6574\u4e2a\u76ee\u5f55\u79fb\u5230\/home\/data<\/p>\n

mv \/var\/lib\/mysql \/home\/data\/<\/p>\n

\u8fd9\u6837\u5c31\u628aMySQL\u7684\u6570\u636e\u6587\u4ef6\u79fb\u52a8\u5230\u4e86\/home\/data\/mysql\u4e0b<\/p>\n

4\u3001\u627e\u5230my.cnf\u914d\u7f6e\u6587\u4ef6<\/p>\n

\u5982\u679c\/etc\/\u76ee\u5f55\u4e0b\u6ca1\u6709my.cnf\u914d\u7f6e\u6587\u4ef6\uff0c\u8bf7\u5230\/usr\/share\/mysql\/\u4e0b\u627e\u5230*.cnf\u6587\u4ef6\uff0c\u62f7\u8d1d\u5176\u4e2d\u4e00\u4e2a\u5230\/etc\/\u5e76\u6539\u540d\u4e3amy.cnf)\u4e2d\u3002\u547d\u4ee4\u5982\u4e0b\uff1a<\/p>\n

[root@linuxidc mysql]# cp \/usr\/share\/mysql\/my-medium.cnf \/etc\/my.cnf<\/p>\n

5\u3001\u7f16\u8f91MySQL\u7684\u914d\u7f6e\u6587\u4ef6\/etc\/my.cnf<\/p>\n

\u4e3a\u4fdd\u8bc1MySQL\u80fd\u591f\u6b63\u5e38\u5de5\u4f5c\uff0c\u9700\u8981\u6307\u660emysql.sock\u6587\u4ef6\u7684\u4ea7\u751f\u4f4d\u7f6e\u3002 \u4fee\u6539socket=\/var\/lib\/mysql\/mysql.sock\u4e00\u884c\u4e2d\u7b49\u53f7\u53f3\u8fb9\u7684\u503c<\/p>\n

\u4e3a\uff1a\/home\/mysql\/mysql.sock \u3002\u64cd\u4f5c\u5982\u4e0b\uff1a<\/p>\n

vi\u00a0 my.cnf\u00a0 \u00a0 (\u7528vi\u5de5\u5177\u7f16\u8f91my.cnf\u6587\u4ef6\uff0c\u627e\u5230\u4e0b\u5217\u6570\u636e\u4fee\u6539\u4e4b)<\/p>\n

# The MySQL server<\/p>\n

[mysqld]<\/p>\n

port\u00a0 = 3306<\/p>\n

#socket\u00a0 = \/var\/lib\/mysql\/mysql.sock\uff08\u539f\u5185\u5bb9\uff0c\u4e3a\u4e86\u66f4\u7a33\u59a5\u7528\u201c#\u201d\u6ce8\u91ca\u6b64\u884c\uff09<\/p>\n

socket\u00a0 = \/home\/data\/mysql\/mysql.sock\u00a0 \uff08\u52a0\u4e0a\u6b64\u884c\uff09<\/p>\n

6\u3001\u4fee\u6539MySQL\u542f\u52a8\u811a\u672c\/etc\/rc.d\/init.d\/mysql<\/p>\n

\u6700\u540e\uff0c\u9700\u8981\u4fee\u6539MySQL\u542f\u52a8\u811a\u672c\/etc\/rc.d\/init.d\/mysql\uff0c\u628a\u5176\u4e2ddatadir=\/var\/lib\/mysql\u4e00\u884c\u4e2d\uff0c\u7b49\u53f7\u53f3\u8fb9\u7684\u8def\u5f84\u6539\u6210\u4f60\u73b0\u5728\u7684\u5b9e\u9645\u5b58<\/p>\n

\u653e\u8def\u5f84\uff1ahome\/data\/mysql\u3002<\/p>\n

[root@linuxidc etc]# vi \/etc\/rc.d\/init.d\/mysql<\/p>\n

#datadir=\/var\/lib\/mysql\u00a0 \u00a0 \uff08\u6ce8\u91ca\u6b64\u884c\uff09<\/p>\n

datadir=\/home\/data\/mysql\u00a0 \uff08\u52a0\u4e0a\u6b64\u884c\uff09<\/p>\n

7\u3001\u91cd\u65b0\u542f\u52a8MySQL\u670d\u52a1<\/p>\n

\/etc\/rc.d\/init.d\/mysql start<\/p>\n

\u6216\u7528reboot\u547d\u4ee4\u91cd\u542fLinux<\/p>\n

\u5982\u679c\u5de5\u4f5c\u6b63\u5e38\u79fb\u52a8\u5c31\u6210\u529f\u4e86\uff0c\u5426\u5219\u5bf9\u7167\u524d\u9762\u76847\u6b65\u518d\u68c0\u67e5\u4e00\u4e0b\u3002<\/p>\n

\u4e3a\u4e86\u5728\u5176\u5b83\u7535\u8111\u4e0a\u80fd\u7528root\u7528\u6237\u767b\u5f55,\u9700\u8fdb\u884c\u4ee5\u4e0b\u52a8\u4f5c:<\/p>\n

1\u3001[email=mark@marklinux]mark@marklinux[\/email] mark>mysql -h localhost -u root<\/p>\n

\/\/\u8fd9\u6837\u5e94\u8be5\u53ef\u4ee5\u8fdb\u5165MySQL\u670d\u52a1\u5668<\/p>\n

2\u3001mysql>GRANT ALL PRIVILEGES ON *.* TO [email=’root’@’%’]’root’@’%'[\/email] WITH GRANT OPTION<\/p>\n

\/\/\u8d4b\u4e88\u4efb\u4f55\u4e3b\u673a\u8bbf\u95ee\u6570\u636e\u7684\u6743\u9650<\/p>\n

3\u3001mysql>FLUSH PRIVILEGES<\/p>\n

\/\/\u4fee\u6539\u751f\u6548<\/p>\n

4\u3001mysql>EXIT<\/p>\n

\/\/\u9000\u51faMySQL\u670d\u52a1\u5668<\/p>\n

————————————–\u5206\u5272\u7ebf ————————————–<\/p>\n

Ubuntu<\/a>\u00a014.04\u4e0b\u5b89\u88c5MySQL\u00a0http:\/\/www.linuxidc.com\/Linux\/2014-05\/102366.htm<\/a><\/p>\n

\u300aMySQL\u6743\u5a01\u6307\u5357(\u539f\u4e66\u7b2c2\u7248)\u300b\u6e05\u6670\u4e2d\u6587\u626b\u63cf\u7248 PDF\u00a0http:\/\/www.linuxidc.com\/Linux\/2014-03\/98821.htm<\/a><\/p>\n

Ubuntu 14.04 LTS \u5b89\u88c5 LNMP Nginx\\PHP5 (PHP-FPM)\\MySQL\u00a0http:\/\/www.linuxidc.com\/Linux\/2014-05\/102351.htm<\/a><\/p>\n

Ubuntu 14.04\u4e0b\u642d\u5efaMySQL\u4e3b\u4ece\u670d\u52a1\u5668\u00a0http:\/\/www.linuxidc.com\/Linux\/2014-05\/101599.htm<\/a><\/p>\n

Ubuntu 12.04 LTS \u6784\u5efa\u9ad8\u53ef\u7528\u5206\u5e03\u5f0f MySQL \u96c6\u7fa4\u00a0http:\/\/www.linuxidc.com\/Linux\/2013-11\/93019.htm<\/a><\/p>\n

Ubuntu 12.04\u4e0b\u6e90\u4ee3\u7801\u5b89\u88c5MySQL5.6\u4ee5\u53caPython-MySQLdb\u00a0http:\/\/www.linuxidc.com\/Linux\/2013-08\/89270.htm<\/a><\/p>\n

MySQL-5.5.38\u901a\u7528\u4e8c\u8fdb\u5236\u5b89\u88c5\u00a0http:\/\/www.linuxidc.com\/Linux\/2014-07\/104509.htm<\/a><\/p>\n

CentOS<\/a>\u00a06.5\u4e0b\u7f16\u8bd1\u5b89\u88c5MySQL 5.6.20\u00a0http:\/\/www.linuxidc.com\/Linux\/2014-10\/108531.htm<\/a><\/p>\n

\u672c\u6587\u6c38\u4e45\u66f4\u65b0\u94fe\u63a5\u5730\u5740<\/strong>\uff1ahttp:\/\/www.linuxidc.com\/Linux\/2014-10\/108644.htm<\/a><\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

Linux\u4e0bMySQL\u9ed8\u8ba4\u5b89\u88c5\u76ee\u5f55\u548c\u5e38\u7528<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"colormag_page_container_layout":"default_layout","colormag_page_sidebar_layout":"default_layout","footnotes":""},"categories":[],"tags":[117],"class_list":["post-64","post","type-post","status-publish","format-standard","hentry","tag-01-linux"],"_links":{"self":[{"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/posts\/64","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/comments?post=64"}],"version-history":[{"count":0,"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/posts\/64\/revisions"}],"wp:attachment":[{"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/media?parent=64"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/categories?post=64"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/tags?post=64"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}