首先下载源码包
wget https://dev.mysql.com/get/Downloads/MySQL-5.7/mysql-boost-5.7.25.tar.gz
安装依赖包
yum -y install autoconf automake libtool cmake ncurses-devel openssl-devel lzo-devel zlib-devel gcc gcc-c++
添加mysql用户
useradd -M -s /sbin/nologin mysql
解压源码包
tar xf mysql-5.7.25.tar.gz
编译mysql
cmake . -DCMAKE_INSTALL_PREFIX=/home/mysql/mysql_client/mysql-5.7-01 -DMYSQL_DATADIR=/home/mysql/mysql_data/mysql-5.7-01 -DWITH_BOOST=/home/mysql/mysql-5.7.25/boost #指定boost的位置 -DSYSCONFDIR=/etc/mysql -DWITH_INNOBASE_STORAGE_ENGINE=1 -DWITH_PARTITION_STORAGE_ENGINE=1 -DWITH_FEDERATED_STORAGE_ENGINE=1 -DWITH_BLACKHOLE_STORAGE_ENGINE=1 -DWITH_MYISAM_STORAGE_ENGINE=1 -DENABLED_LOCAL_INFILE=1 -DENABLE_DTRACE=0 -DDEFAULT_CHARSET=utf8 -DDEFAULT_COLLATION=utf8_general_ci -DEXTRA_CHARSETS=all -DWITH_EMBEDDED_SERVER=1 -DMYSQL_TCP_PORT=3306;
编译安装
make install
配置启动
cp /home/mysql/mysql_client/mysql-5.7-01/support-files/mysql.server /etc/init.d/mysqld
添加可执行权限
chmod +x /etc/init.d/mysqld
配置mysql的配置/etc/my.cnf，仅供参考
[client] port = 3306 socket = /home/mysql/mysql_data/mysql-5.7-01/mysql.sock default-character-set = utf8 [mysqld] port = 3306 socket = /home/mysql/mysql_data/mysql-5.7-01/mysql.sock basedir = /home/mysql/mysql_client/mysql-5.7-01 datadir = /home/mysql/mysql_data/mysql-5.7-01 pid-file = /home/mysql/mysql_data/mysql-5.7-01/mysql/mysql.pid user = mysql bind-address = 0.0.0.0 server-id = 1 init-connect = 'SET NAMES utf8' character-set-server = utf8 back_log = 300 max_connections = 1000 max_connect_errors = 6000 open_files_limit = 65535 table_open_cache = 128 max_allowed_packet = 4M binlog_cache_size = 1M max_heap_table_size = 8M tmp_table_size = 16M read_buffer_size = 2M read_rnd_buffer_size = 8M sort_buffer_size = 8M join_buffer_size = 8M key_buffer_size = 4M thread_cache_size = 8 query_cache_type = 1 query_cache_size = 8M query_cache_limit = 2M ft_min_word_len = 4 log_bin = /home/mysql/mysql_logs/mysql-5.7-01/mysql-bin binlog_format = mixed expire_logs_days = 30 log_error = /home/mysql/mysql_logs/mysql-5.7-01/mysql-error.log slow_query_log = 1 long_query_time = 1 slow_query_log_file = /home/mysql/mysql_logs/mysql-5.7-01/mysql-slow.log performance_schema = 0 explicit_defaults_for_timestamp skip-external-locking default_storage_engine = InnoDB innodb_file_per_table = 1 innodb_open_files = 500 innodb_buffer_pool_size = 64M innodb_write_io_threads = 4 innodb_read_io_threads = 4 innodb_thread_concurrency = 0 innodb_purge_threads = 1 innodb_flush_log_at_trx_commit = 2 innodb_log_buffer_size = 2M innodb_log_file_size = 32M innodb_log_files_in_group = 3 innodb_max_dirty_pages_pct = 90 innodb_lock_wait_timeout = 120 bulk_insert_buffer_size = 8M myisam_sort_buffer_size = 8M myisam_max_sort_file_size = 10G myisam_repair_threads = 1 interactive_timeout = 28800 wait_timeout = 28800 [mysqldump] quick max_allowed_packet = 16M [myisamchk] key_buffer_size = 8M sort_buffer_size = 8M read_buffer = 4M write_buffer = 4M
创建相应文件夹
mkdir -p /home/mysql/mysql_data/mysql-5.7-01/ mkdir -p /home/mysql/mysql_client/mysql-5.7-01 mkdir -p /home/mysql/mysql_data/mysql-5.7-01/mysql/ mkdir -p /home/mysql/mysql_logs/mysql-5.7-01/mysql-bin
给mysql用户权限
chown -R mysql.mysql /home/mysql/
初始化数据库
/home/mysql/mysql_client/mysql-5.7-01/bin/mysqld --initialize-insecure --user=mysql --basedir=/home/mysql/mysql_client/mysql-5.7-01 --datadir=/home/mysql/mysql_data/mysql-5.7-01 #--initialize-insecure 不生成随机密码
启动数据库
/etc/init.d/mysqld start
进入数据库,不需要密码直接回车
/home/mysql/mysql_client/mysql-5.7-01/bin/mysql -uroot -p