MySQL5.6与MySQL5.7安装的区别

• 1、cmake的时候加入了bostorg
• 2、初始化时 使用mysqld --initialize 替代mysql_install_db，其它参数没有变化：--user= --basedir= --datadir=
• 3、--initialize会生成一个临时密码
• 4、还可以用另外一个参数--initialize-insecure

[root@db02 mysql-5.7.20]# yum install -y gcc gcc-c++ automake autoconf
[root@db02 mysql-5.7.20]# yum install make cmake bison-devel ncurses-devel libaio-devel
[root@db02 mysql-5.7.20]#
wget httpss://dl.bintray.com/boostorg/release/1.65.1/source/boost_1_59_0.tar.gz
#登录boost.org下载也可以
[root@db02 mysql-5.7.20]# tar xf boost_1_59_0.tar.gz -C /usr/local/
[root@db02 mysql-5.7.20]#
cmake . -DCMAKE_INSTALL_PREFIX=/application/mysql-5.7.20 \
-DMYSQL_DATADIR=/application/mysql-5.7.20/data \
-DMYSQL_UNIX_ADDR=/application/mysql-5.7.20/tmp/mysql.sock \
-DDOWNLOAD_BOOST=1 \
-DWITH_BOOST=/usr/local/boost_1_59_0 \
-DDEFAULT_CHARSET=utf8 \
-DDEFAULT_COLLATION=utf8_general_ci \
-DWITH_EXTRA_CHARSETS=all \
-DWITH_INNOBASE_STORAGE_ENGINE=1 \
-DWITH_FEDERATED_STORAGE_ENGINE=1 \
-DWITH_BLACKHOLE_STORAGE_ENGINE=1 \
-DWITHOUT_EXAMPLE_STORAGE_ENGINE=1 \
-DWITH_ZLIB=bundled \
-DWITH_SSL=bundled \
-DENABLED_LOCAL_INFILE=1 \
-DWITH_EMBEDDED_SERVER=1 \
-DENABLE_DOWNLOADS=1 \
-DWITH_DEBUG=0