RedHat4 上安装MySql5
作者 佚名技术
来源 Linux系统
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发布时间 2012-04-14
1, 从http://www.mysql.com/downloads/ 上下载以下两个安装包: # rpm -ivh MySQL-server-5.5.8-1.linux2.6.x86_64.rpm warning: MySQL-server-5.5.8-1.linux2.6.x86_64.rpm: V3 DSA signature: NOKEY, key ID 5072e1f5 error: Failed dependencies: MySQL conflicts with mysql-4.1.20-1.RHEL4.1.i386 MySQL conflicts with mysql-4.1.20-2.RHEL4.1.0.1.x86_64 碰到这个错误,需要先把原来的mysql4安装包卸载掉: # rpm -e mysql-4.1.20-1.RHEL4.1 –nodeps # rpm -e mysql-4.1.20-2.RHEL4.1.0.1.x86_64 –nodeps 重新进行安装: # rpm -ivh MySQL-server-5.5.8-1.linux2.6.x86_64.rpm warning: MySQL-server-5.5.8-1.linux2.6.x86_64.rpm: V3 DSA signature: NOKEY, key ID 5072e1f5 Preparing... ########################################### [100%] 1:MySQL-server ########################################### [100%] PLEASE REMEMBER TO SET A PASSWORD FOR THE MySQL root USER ! To do so, start the server, then issue the following commands: /usr/bin/mysqladmin -u root password ''new-password'' /usr/bin/mysqladmin -u root -h browsing04.china.nsn-net.net password ''new-password'' Alternatively you can run: /usr/bin/mysql_secure_installation which will also give you the option of removing the test databases and anonymous user created by default. This is strongly recommended for production servers. See the manual for more instructions. Please report any problems with the /usr/bin/mysqlbug script! Notes regarding SELinux on this platform: ========================================= The default policy might cause server startup to fail because it is not allowed to access critical files. In this case, please update your installation. The default policy might also cause inavailability of SSL related features because the server is not allowed to access /dev/random and /dev/urandom. If this is a problem, please do the following: 1) install selinux-policy-targeted-sources from your OS vendor 2) add the following two lines to /etc/selinux/targeted/src/policy/domains/program/mysqld.te: |
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