-- ::  [Note] InnoDB: Renaming log file ./ib_logfile101 to ./ib_logfile0

-- ::  [Warning] InnoDB: New log files created, LSN=

-- ::  [Note] InnoDB: Doublewrite buffer not found: creating new

-- ::  [Note] InnoDB: Doublewrite buffer created

-- ::  [Note] InnoDB:  rollback segment(s) are active.

-- ::  [Warning] InnoDB: Creating foreign key constraint system tables.

-- ::  [Note] InnoDB: Foreign key constraint system tables created

-- ::  [Note] InnoDB: Creating tablespace and datafile system tables.

-- ::  [Note] InnoDB: Tablespace and datafile system tables created.

-- ::  [Note] InnoDB: Waiting for purge to start

-- ::  [Note] InnoDB: 5.6. started; log sequence number

-- ::  [Warning] No existing UUID has been found, so we assume that this is the first time that this server has been started. Generating a new UUID: e4182e99--11e6-aaf3-0606c1523531.

-- ::  [Note] Server hostname (bind-address): '*'; port:

-- ::  [Note] IPv6 is available.

-- ::  [Note]   - '::' resolves to '::';

-- ::  [Note] Server socket created on IP: '::'.

-- ::  [ERROR] Fatal error: Can't open and lock privilege tables: Table 'mysql.user' doesn't exist

 :: mysqld_safe mysqld from pid file /tmp/mysql.pid ended

-- ::  [Note] InnoDB: Using atomics to ref count buffer pool pages

-- ::  [Note] InnoDB: The InnoDB memory heap is disabled

-- ::  [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins

-- ::  [Note] InnoDB: Memory barrier is not used

-- ::  [Note] InnoDB: Compressed tables use zlib 1.2.

-- ::  [Note] InnoDB: Using CPU crc32 instructions

-- ::  [Note] InnoDB: Initializing buffer pool, size = .0G

-- ::  [Note] InnoDB: Completed initialization of buffer pool

[root@ip---- mysqldb]# /usr/local/mysql/scripts/mysql_install_db --user=mysql --basedir=/usr/local/mysql --datadir=/data/mysqldb

FATAL ERROR: please install the following Perl modules before executing /usr/local/mysql/scripts/mysql_install_db:

Data::Dumper

yum install autoconf

#度娘说少了这个，我也不知道为啥

[root@ip---- mysqldb]# /usr/local/mysql/scripts/mysql_install_db --user=mysql --basedir=/usr/local/mysql --datadir=/data/mysqldb

Installing MySQL system tables...-- ::  [Note] /usr/local/mysql/bin/mysqld (mysqld 5.6.-log) starting as process  ...

OK

Filling help tables...-- ::  [Note] /usr/local/mysql/bin/mysqld (mysqld 5.6.-log) starting as process  ...

OK

To start mysqld at boot time you have to copy

support-files/mysql.server to the right place for your system

PLEASE REMEMBER TO SET A PASSWORD FOR THE MySQL root USER !

To do so, start the server, then issue the following commands:

  /usr/local/mysql/bin/mysqladmin -u root password 'new-password'

  /usr/local/mysql/bin/mysqladmin -u root -h 172.31.27.132 password 'new-password'

Alternatively you can run:

  /usr/local/mysql/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.

You can start the MySQL daemon with:

  cd . ; /usr/local/mysql/bin/mysqld_safe &

You can test the MySQL daemon with mysql-test-run.pl

  cd mysql-test ; perl mysql-test-run.pl

Please report any problems at http://bugs.mysql.com/

The latest information about MySQL is available on the web at

  http://www.mysql.com

Support MySQL by buying support/licenses at http://shop.mysql.com

New default config file was created as /usr/local/mysql/my.cnf and

will be used by default by the server when you start it.

You may edit this file to change server settings

WARNING: Default config file /etc/my.cnf exists on the system

This file will be read by default by the MySQL server

If you do not want to use this, either remove it, or use the

--defaults-file argument to mysqld_safe when starting the server

[root@ip---- mysqldb]# service mysqld start

Starting MySQL... SUCCESS!