CentOS 6.5环境源码编译安装MySQL 5.6.34

1. 添加用户
groupadd mysql
useradd -r -g mysql mysql

2. 编译安装

tar xf mysql-5.6.34.tar.gz
cd mysql-5.6.34

# 默认情况下是安装在 /usr/local/mysql

# cmake 编译参数可以自己调整
cmake . -DCMAKE_INSTALL_PREFIX=/usr/local/mysql -DMYSQL_DATADIR=/data/mydata -DSYSCONFDIR=/etc -DWITH_INNOBASE_STORAGE_ENGINE=1 -DWITH_MYISAM_STORAGE_ENGINE=1 -DWITH_ARCHIVE_STORAGE_ENGINE=1 -DWITH_PARTITION_STORAGE_ENGINE=1 -DWITH_BLACKHOLE_STORAGE_ENGINE=1 -DWITH_READLINE=1 -DWITH_SSL=system -DWITH_ZLIB=system -DMYSQL_UNIX_ADDR=/tmp/mysql.sock -DMYSQL_TCP_PORT=3306 -DENABLED_LOCAL_INFILE=1 -DEXTRA_CHARSETS=all -DDEFAULT_CHARSET=utf8 -DWITH_LIBWRAP=0 -DDEFAULT_COLLATION=utf8_general_ci

**************************************************************
-- Looking for asprintf
-- Looking for asprintf - found
-- Check size of pthread_t
-- Check size of pthread_t - done
-- Using cmake version 2.8.12.2
-- Not building NDB
-- Performing Test HAVE_PEERCRED
-- Performing Test HAVE_PEERCRED - Success
-- Library mysqlclient depends on OSLIBS -lpthread;/usr/lib64/libz.so;m;rt;/usr/lib64/libssl.so;/usr/lib64/libcrypto.so;dl
-- Googlemock was not found. gtest-based unit tests will be disabled. You can run cmake . -DENABLE_DOWNLOADS=1 to automatically download and build required components from source.
-- If you are inside a firewall, you may need to use an http proxy: export http_proxy=http://example.com:80
-- Library mysqlserver depends on OSLIBS -lpthread;/usr/lib64/libz.so;m;rt;/usr/lib64/libssl.so;/usr/lib64/libcrypto.so;dl;crypt
-- CMAKE_BUILD_TYPE: RelWithDebInfo
-- COMPILE_DEFINITIONS: HAVE_CONFIG_H
-- CMAKE_C_FLAGS:  -Wall -Wextra -Wformat-security -Wvla -Wwrite-strings -Wdeclaration-after-statement
-- CMAKE_CXX_FLAGS:  -Wall -Wextra -Wformat-security -Wvla -Woverloaded-virtual -Wno-unused-parameter
-- CMAKE_C_FLAGS_RELWITHDEBINFO: -O3 -g -fabi-version=2 -fno-omit-frame-pointer -fno-strict-aliasing -DDBUG_OFF
-- CMAKE_CXX_FLAGS_RELWITHDEBINFO: -O3 -g -fabi-version=2 -fno-omit-frame-pointer -fno-strict-aliasing -DDBUG_OFF
-- Configuring done
-- Generating done
CMake Warning:
  Manually-specified variables were not used by the project:


    WITH_READLINE


-- Build files have been written to: /root/mysql-5.6.34

**************************************************************

cmake 编译报错需要删除编译缓存，修复错误后再次重新编译
rm -f CMakeCache.txt

3.make && make install

注意事项：
重新编译时，需要清除旧的对象文件和缓存信息。
# make clean
# rm -f CMakeCache.txt
# rm -rf /etc/my.cnf

4. 改变数据存储目录所有者为 mysql

chown -R mysql.mysql /usr/local/mysql
chown -R mysql.mysql /data/mydata

5. 启动脚本初始化数据库
cd /usr/local/mysql
# scripts/mysql_install_db –user=mysql –basedir=/usr/local/mysql –datadir=/data/mydata

6. 注册服务
cp support-files/mysql.server /etc/rc.d/init.d/mysqld
# 使用默认配置文件
cp support-files/my-default.cnf /etc/my.cnf

# 让 chkconfig 管理 mysql 服务
chkconfig –add mysqld

# 开机启动
chkconfig mysqld on

编辑 /etc/my.cnf 配置，加入以下内容

innodb_file_per_table = 1
datadir = /data/mydata
log-bin=/data/binlogs/mysql-bin
注意：
经过实际测试 innodb_file_per_table = ON 这条参数需要 innodb_file_per_table = 1 才能生效，具体可以通过
mysql> show variables like ‘%per_table%’; 来查询

mkdir /data/binlogs
chown -R mysql.mysql /data/binlogs

8. 将 mysql 命令加入环境变量中
vim /etc/profile.d/mysql.sh
加入
export PATH=/usr/local/mysql/bin:$PATH

默认密码为空

9 修改 /etc/security/limits.conf，然后加入以下内容，退出再重新登陆即可(不需要重启，退出当前的连接 shell 即可)
# ulimit -n 查看参数是否生效

* hard nofile 655350
* soft nofile 655350

否则报错如下：
错误 #23: Out of resources when opening file ‘./XX/USER.MYD’ (Errcode: 24)

同时
vim /etc/security/limits.d/90-nproc.conf
删除如下这行接触 centos 对文件操作句柄的限制：
*          soft    nproc     1024