本篇文章带大家简析下mysql的安装cmake方式,介绍一下cmake方式的一些知识,希望对大家有所帮助!mysql的安装cmake方式 一般分为以下几种 yum rpm包 常规编译安装 cmake安装 二进制包免安装
如何选择 个人使用
yum或rpm包安装
企业使用
多用常规编译和cmake及二进制包免安装
数量少的话 5.1.x版本选择使用常规编译安装 5.5.x版本选择使用cmake方式编译安装
数量多的话 直接使用二进制包免安装
首先查看系统环境
[root@localhost ~]# cat /etc/redhat-release
CentOS release 6.5 (Final)
[root@localhost ~]# uname -r
2.6.32-431.el6.x86_64
[root@localhost ~]# uname -m
x86_64 在安装cmake软件,需要安装gcc和gcc-c++
yum -y install gcc yum -y install gcc-c++ 编译安装完cmake后,需要安装依赖包
yum install ncurses-devel -y 记住先要安装用户和组 [root@localhost ~]# groupadd mysql [root@localhost ~]# useradd mysql -s /sbin/nologin -M -g mysql
依赖包安装完后,cd进入mysql的目录进行cmake操作
cmake -DCMAKE_INSTALL_PREFIX=/application/mysql-5.5.32 \
-DMYSQL_DATADIR=/application/mysql-5.5.32/data \
-DMYSQL_UNIX_ADDR=/application/mysql-5.5.32/tmp/mysql.sock \
-DDEFAULT_CHARSET=utf8 \
-DDEFAULT_COLLATION=utf8_general_ci \
-DEXTRA_CHARSETS=gbk,gb2312,utf8,ascii \
-DENABLED_LOCAL_INFILE=ON \
-DWITH_INNOBASE_STORAGE_ENGINE=1 \
-DWITH_FEDERATED_STORAGE_ENGINE=1 \
-DWITH_BLACKHOLE_STORAGE_ENGINE=1 \
-DWITHOUT_EXAMPLE_STORAGE_ENGINE=1 \
-DWITH_FAST_MUTEXES=1 \
-DWITH_ZLIB=bundled \
-DENABLED_LOCAL_INFILE=1 \
-DWITH_READLINE=1 \
-DWITH_EMBEDDED_SERVER=1 \
-DWITH_DEBUG=0 \
-DWITHOUT_PARTITION_STORAGE_ENGINE=1 \ 貌似因为64位主机编译不过去!!!
-DWITH_MYISAM_STORAGE_ENGINE=1 \
-DWITH_ARCHIVE_STORAGE_ENGINE=1 \
-DENABLED_LOCAL_INFILE=1 \
-DEXTRA_CHARSETS=all "
执行成功返回下面代码 Build files have been written to: /root/lamp/mysql-5.5.32
make && install
安装完成 [100%] Built target my_safe_process #此处make完成 .... .... .... -- Installing: /application/mysql-5.5.32/support-files/solaris/postinstall-solaris #此处make install 完成
建立link ln -s /application/mysql-5.5.32/ application/mysql 建立my.cnf [root@localhost /]# cp /application/mysql-5.5.32/support-files/my-small.cnf /etc/my.cnf cp:是否覆盖"/etc/my.cnf"? y
配置环境变量 echo 'export PATH=/application/mysql/bin:$PATH' >> /etc/profile tail -l /etc/profile source /etc/profile echo $PATH
给mysql用户和mysql用户组授权 chown -R mysql.mysql /application/mysql/data/ chmod -R 1777 /tmp/ 初始化db脚本,假如有两个ok,就证明成功 [root@localhost /]# cd /application/mysql/scripts/ [root@localhost scripts]# ./mysql_install_db --basedir=/application/mysql/ --datadir=/application/mysql/data/ --user=mysql Installing MySQL system tables... OK Filling help tables... OK
修改hosts文件 vim /etc/hosts 加入www
加入mysqld脚本 cp /root/lamp/mysql-5.5.32/support-files/mysql.server /etc/init.d/mysqld 加入mysqld脚本执行权限 chmod +x /etc/init.d/mysqld
执行mysqld运行 [root@localhost scripts]# /etc/init.d/mysqld start Starting MySQL... [确定] [root@localhost scripts]# netstat -lntup | grep 3306 tcp 0 0 0.0.0.0:3306 0.0.0.0:* LISTEN 2671/mysqld
进入mysql服务器,如果之前配置了环境变量了,就可以执行mysql命令 mysql 删除空用户 mysql> select user,host from mysql.user; user host +------+-----------------------+ root 127.0.0.1 root ::1 localhost root localhost localhost.localdomain root localhost.localdomain
6 rows in set (0.00 sec)
mysql> delete from mysql.user where user =''; Query OK, 2 rows affected (0.09 sec)
mysql> select user,host from mysql.user; user host +------+-----------------------+ root 127.0.0.1 root ::1 root localhost root localhost.localdomain
4 rows in set (0.00 sec)
mysql>
授权system管理员 mysql> grant all privileges on . to system@'localhost' identified by 'longjq' with grant option; Query OK, 0 rows affected (0.00 sec)
修改mysql密码 /application/mysql//bin/mysqladmin -u root password '123456' /application/mysql//bin/mysqladmin -u root -h localhost.localdomain password 'new-password'
加入启动管理 [root@localhost scripts]# chkconfig --list mysqld mysqld 0:关闭 1:关闭 2:启用 3:启用 4:启用 5:启用 6:关闭`
故障排除 登录不了mysql?删除文件,重新初始化
# mysql
access denied for user 'localhost'......
# pkill mysqld
# lsof -i :3306
# rm -fr /application/mysql/data/*
# /application/mysql/scripts/mysql_install_db --basedir=/application/mysql/ --datadir=/application/mysql/data/ --user=mysql 字符集错误?
[root@localhost scripts]# cat /etc/sysconfig/i18n
#LANG="zh_CN.GB18030"#这里改成zh_CN.UTF-8
LANG="zh_CN.UTF-8" 推荐学习:《mysql视频教程》
以上就是聊聊mysql的cmake方式的详细内容,更多请关注模板之家(www.mb5.com.cn)其它相关文章!