Installation and deployment MySQL-5.7.13 in CentOS6.7 64-bit environment

Installation and deployment MySQL-5.7.13 in CentOS6.7 64-bit environment

System Environment:
[Root @ localhost ~] # Cat/etc/RedHat-release
CentOS release 6.7 (Final)
[Root @ localhost tools] # uname-
Linux localhost 2.6.32-573.22.1.el6.x86 _ 64 #1 SMP Wed Mar 23 03:35:39 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux
[Root @ localhost tools] #
Software preparation:
[Root @ localhost tools] # pwd
/Opt/tools
[Root @ localhost tools] # ll
Total 674208
-Rw-r -- 1 root 639864682 Jul 22 mysql-5.7.13-linux-glibc2.5-x86_64.tar.gz
-Rw-r -- 1 root 50516207 May 25 mysql-5.7.13.tar.gz
[Root @ localhost tools] #
Unzip and install:
[Root @ localhosttools] # tar xf mysql-5.7.13-linux-glibc2.5-x86_64.tar.gz
[Root @ localhost tools] # ll
Total 674212
Drwxr-xr-x 9 7161 wheel 4096 May 25 mysql-5.7.13-linux-glibc2.5-x86_64
-Rw-r -- 1 root 639864682 Jul 22 mysql-5.7.13-linux-glibc2.5-x86_64.tar.gz
-Rw-r -- 1 root 50516207 May 25 mysql-5.7.13.tar.gz
[Root @ localhost tools] #
[Root @ localhost tools] # mv mysql-5.7.13-linux-glibc2.5-x86_64/usr/local/mysql
[Root @ localhost tools] #
Initialization (generate the initial password ):
[Root @ localhost mysql] #./bin/mysqld -- initialize -- user = mysql -- basedir =/usr/local/mysql -- datadir =/data/mysql/data
2016-07-22T09: 58: 15.001776Z 0 [Warning] InnoDB: New log files created, LSN = 45790
2016-07-22T09: 58: 15.062066Z 0 [Warning] InnoDB: Creating foreign key constraint system tables.
2016-07-22T09: 58: 15.073009Z 0 [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: cebfb8a6-4ff2-11e6-8c8d-005056a01a07.
2016-07-22T09: 58: 15.074370Z 0 [Warning] Gtid table is not ready to be used. Table 'mysql. gtid_executed' cannot be opened.
2016-07-22T09: 58: 15.075736Z 1 [Note] A temporary password is generated for root @ localhost: k_1ljzVh3 <-,
[Root @ localhost mysql] #
PS: New Features of mysql5.7: As shown above, mysql_install_db is no longer recommended. We recommend that you change it to mysqld -- initialize to complete instance initialization.
 
Add MySQL as the System Service:
[Root @ localhost mysql] # cp support-files/mysql. server/etc/init. d/mysqld
[Root @ localhost mysql] # chkconfig mysqld on
[Root @ localhost mysql] # chkconfig -- list | grep mysqld
Mysqld 0: off 1: off 2: on 3: on 4: on 5: on 6: off
[Root @ localhost mysql] # chmod 755/etc/init. d/mysqld
 
MySQL service starts, restarts, and stops
[Root @ localhost mysql] # serivce mysqld start
[Root @ localhost mysql] # serivce mysqld stop
[Root @ localhost mysql] # serivce mysqld restart
[Root @ localhost mysql] #
Set environment variables:
[Root @ localhost mysql] # vim/etc/profile
Export PATH =/usr/local/mysql/bin: $ PATH
[Root @ localhost mysql] #
Check whether MySQL is enabled

[Root @ localhost mysql] # cd/usr/local/mysql
[Root @ localhost mysql] # cd support-files/
[Root @ localhost support-files] #./mysql. server start
Starting MySQL... SUCCESS!
If yes, the following error occurs when starting the service:
#./Support-files/mysql. server start
./Support-files/mysql. server: line 276: cd:/usr/local/mysql: No such file or directory
Starting MySQL ERROR! Couldn't find MySQL server (/usr/local/mysql/bin/mysqld_safe)
At this time, we need to modify the basedir and datadir directory paths of the/support-files/mysql. server File to the correct mysql basedir and datadir paths, as shown below:
# Vim support-files/mysql. server
--------------------------
...
Basedir =/usr/local/mysql
Datadir =/data/mysql/data
...
--------------------------
#./Support-files/mysql. server start
Starting MySQL... SUCCESS!
Create a configuration file
Back up my. cnf generated by default
# Mv/etc/my. cnf/etc/my. cnf. bak
[Root @ localhost support-files] # cp my-default.cnf/etc/my. cnf
Initialize the root password of a mysql user
Stop mysql service first
# Service mysqld stop
Go to the mysql installation directory and run:
# Cd/usr/local/mysql
#./Bin/mysqld_safe -- skip-grant-tables -- skip-networking &
[1] 6225
[Root @ localhost mysql] #151110 02:46:08 mysqld_safe Logging to '/data/mysql/data/localhost. localdomain. err '.
151110 02:46:08 mysqld_safe Starting mysqld daemon with databases from/data/mysql/data

Open another terminal (p.s. If you are logging on through ssh, create another ssh connection) and perform the following operations:

# Mysql-u root mysql
Reading table information for completion of table and column names
You can turn off this feature to get a quicker startup with-

Welcome to the MySQL monitor. Commands end with; or \ g.
Your MySQL connection id is 2
Server version: 5.7.13 MySQL Community Server (GPL)
Copyright (c) 2000,201 5, Oracle and/or its affiliates. All rights reserved.
Oracle is a registered trademark of Oracle Corporation and/or its
Affiliates. Other names may be trademarks of their respective
Owners.
Type 'help; 'or' \ H' for help. type' \ C' to clear the current input statement.

Mysql> use mysql;
Database changed
Mysql> UPDATE user SET password = PASSWORD ('000000') WHERE user = 'root ';
ERROR 1054 (42S22): Unknown column 'Password' in 'field list'
Mysql> update user set authentication_string = PASSWORD ('20140901') where user = 'root ';
Query OK, 1 row affected, 1 warning (0.02 sec)
Rows matched: 1 Changed: 1 Warnings: 1

Mysql> flush privileges;
Query OK, 0 rows affected (0.00 sec)

Mysql> \ s
Mysql Ver 14.14 Distrib 5.7.13, for linux-glibc2.5 (x86_64) using EditLine wrapper

Connection id: 62
Current database:
Current user: root @ localhost
SSL: Not in use
Current pager: stdout
Using outfile :''
Using delimiter :;
Server version: 5.7.13-log MySQL Community Server (GPL)
Protocol version: 10
Connection: Localhost via UNIX socket
Server characterset: utf8
Db characterset: utf8
Client characterset: utf8
Conn. characterset: utf8
UNIX socket:/data/AEData/mysql/data/mysql. sock
Uptime: 46 min 54 sec

Threads: 6 Questions: 6846 Slow queries: 0 Opens: 257 Flush tables: 1 Open tables: 201 Queries per second avg: 2.432
--------------

Mysql>
At this point, set the mysql user root password and ensure that the mysql connector set is utf8. Note that the password field in the new mysql. user table is authentication_string.

MySQL remote authorization
The format is as follows:
Mysql> grant all [privileges] on db_name.table_name to 'username' @ 'host' identified by 'Password ';
Example:

Mysql> grant all privileges on *. * to 'root' @ '% 'identified by '123 ';
Query OK, 0 rows affected, 1 warning (0.04 sec)

Mysql> flush privileges;
Query OK, 0 rows affected (0.00 sec)
Mysql>
Or use
Mysql> grant all on *. * to 'root' @ '%' identified by '123 ';

At this point, mysql installation and configuration have been completed !!!

Attached configuration file:
[Client]
Loose_default-character-set = utf8
[Mysqld]
Basedir =/usr/local/mysql
Datadir =/data/mysql/data
Port = 3306
Server_id = 1
Socket =/data/mysql. sock
Expire_logs_days = 7
Innodb_file_per_table
Innodb_buffer_pool_size = 2G
Innodb_thread_concurrency = 24
Innodb_flush_log_at_trx_commit = 1
Innodb_log_buffer_size = 32 M
Innodb_log_file_size = 256 M
Innodb_log_files_in_group = 3
Innodb_max_dirty_pages_pct = 90
Innodb_lock_wait_timeout = 120
Wait_timeout = 60
Interactive_timeout = 7200
Skip-name-resolve
Character-set-server = utf8
Back_log = 50
Max_connections = 3000
Max_connect_errors = 32
Max_allowed_packet = 32 M
Binlog_cache_size = 8 M
Max_heap_table_size = 512 M
Tmp_table_size = 64 M
Key_buffer_size = 16 M
Read_buffer_size = 2 M
Read_rnd_buffer_size = 8 M
Bulk_insert_buffer_size = 64 M
Sort_buffer_size = 4 M
Join_buffer_size = 2 M
Thread_cache_size = 64
Thread_stack = 192 K
Query_cache_type = 1
Query_cache_size = 256 M
Query_cache_limit = 2 M
Ft_min_word_len = 2
Default_storage_engine = INNODB
# Default_table_type = INNODB
Transaction_isolation = REPEATABLE-READ
Lower_case_table_names = 1
# Log_slow_queries
Slow_query_log
Long_query_time = 2
Log-short-format
Myisam_sort_buffer_size = 128 M
Myisam_max_sort_file_size = 10G
Myisam_repair_threads = 1
[Mysqldump]
Quick
Max_allowed_packet = 32 M
Routines
Single-transaction
Hex-blob
Skip-comments
Complete-insert
Skip-disable-keys
Skip-add-locks
Skip-lock-tables
[Isamchk]
Key_buffer = 512 M
Sort_buffer_size = 512 M
Read_buffer = 8 M
Write_buffer = 8 M
[Myisamchk]
Key_buffer = 512 M
Sort_buffer_size = 512 M
Read_buffer = 8 M
Write_buffer = 8 M
[Mysqlhotcopy]
Interactive-timeout
# Remove leading # to set options mainly useful for reporting servers.
# The server defaults are faster for transactions and fast SELECTs.
# Adjust sizes as needed, experiment to find the optimal values.
# Join_buffer_size = 128 M
# Sort_buffer_size = 2 M
# Read_rnd_buffer_size = 2 M
SQL _mode = NO_ENGINE_SUBSTITUTION, STRICT_TRANS_TABLES