mysql5.7 存储二进制_mysql5.7二进制部署

1.解压及创建目录

[root@hadoop39 local]# tar xzvf mysql-5.7.11-linux-glibc2.5-x86_64.tar.gz

[root@hadoop39 local]# mv mysql-5.7.11-linux-glibc2.5-x86_64 mysql

[root@hadoop39 local]# mkdir mysql/arch mysql/data mysql/tmp2.创建my.cnf(见文件)

[root@hadoop39 local]# vi/etc/my.cnf

[client]

port= 3306socket= /usr/local/mysql/data/mysql.sockdefault-character-set=utf8mb4

[mysqld]

port= 3306socket= /usr/local/mysql/data/mysql.sock

skip-slave-start

skip-external-locking

key_buffer_size=256M

sort_buffer_size=2M

read_buffer_size=2M

read_rnd_buffer_size=4M

query_cache_size=32M

max_allowed_packet=16M

myisam_sort_buffer_size=128M

tmp_table_size=32M

table_open_cache= 512thread_cache_size= 8wait_timeout= 86400interactive_timeout= 86400max_connections= 600# Try number of CPU's*2 for thread_concurrency

#thread_concurrency = 32#isolation level anddefaultenginedefault-storage-engine =INNODB

transaction-isolation = READ-COMMITTED

server-id = 1739basedir= /usr/local/mysql

datadir= /usr/local/mysql/data

pid-file = /usr/local/mysql/data/hostname.pid

#open performance schema

log-warnings

sysdate-is-now

binlog_format=ROW

log_bin_trust_function_creators=1log-error = /usr/local/mysql/data/hostname.err

log-bin = /usr/local/mysql/arch/mysql-bin

expire_logs_days= 7innodb_write_io_threads=16relay-log = /usr/local/mysql/relay_log/relay-log

relay-log-index = /usr/local/mysql/relay_log/relay-log.index

relay_log_info_file= /usr/local/mysql/relay_log/relay-log.info

log_slave_updates=1gtid_mode=OFF

enforce_gtid_consistency=OFF

# slave

slave-parallel-type=LOGICAL_CLOCK

slave-parallel-workers=4master_info_repository=TABLE

relay_log_info_repository=TABLE

relay_log_recovery=ON

#other logs

#general_log=1#general_log_file= /usr/local/mysql/data/general_log.err

#slow_query_log=1#slow_query_log_file=/usr/local/mysql/data/slow_log.err

#forreplication slave

sync_binlog= 500#forinnodb options

innodb_data_home_dir= /usr/local/mysql/data/innodb_data_file_path=ibdata1:1G;ibdata2:1G:autoextend

innodb_log_group_home_dir= /usr/local/mysql/arch

innodb_log_files_in_group= 4innodb_log_file_size=1G

innodb_log_buffer_size=200M

#根据生产需要，调整pool size

innodb_buffer_pool_size=2G

#innodb_additional_mem_pool_size= 50M #deprecated in 5.6tmpdir= /usr/local/mysql/tmp

innodb_lock_wait_timeout= 1000#innodb_thread_concurrency= 0innodb_flush_log_at_trx_commit= 2innodb_locks_unsafe_for_binlog=1#innodb io features: addfor mysql5.5.8performance_schema

innodb_read_io_threads=4innodb-write-io-threads=4innodb-io-capacity=200#purge threads changedefault(0) to 1 forpurge

innodb_purge_threads=1innodb_use_native_aio=on

#case-sensitive file names and separate tablespace

innodb_file_per_table= 1lower_case_table_names=1[mysqldump]

quick

max_allowed_packet=128M

[mysql]

no-auto-rehashdefault-character-set=utf8mb4

[mysqlhotcopy]

interactive-timeout

[myisamchk]

key_buffer_size=256M

sort_buffer_size=256M

read_buffer=2M

write_buffer=2M3.创建用户组及用户

[root@hadoop39 local]# groupadd-g 101dba

[root@hadoop39 local]# useradd-u 514 -g dba -G root -d /usr/local/mysql mysqladmin

[root@hadoop39 local]# id mysqladmin

uid=514(mysqladmin) gid=101(dba) groups=101(dba),0(root)

## 一般不需要设置mysqladmin的密码，直接从root或者LDAP用户sudo切换

#[root@hadoop39 local]# passwd mysqladmin

Changing passwordforuser mysqladmin.

New UNIX password:

BAD PASSWORD: itis too simplistic/systematic

RetypenewUNIX password:

passwd: all authentication tokens updated successfully.

##if user mysqladmin isexisting,please execute the following command of usermod.

#[root@hadoop39 local]# usermod-u 514 -g dba -G root -d /usr/local/mysql mysqladmin4.copy 环境变量配置文件至mysqladmin用户的home目录中,为了以下步骤配置个人环境变量

[root@hadoop39 local]# cp/etc/skel/.* /usr/local/mysql ###important5.配置环境变量

[root@hadoop39 local]# vi mysql/.bash_profile

# .bash_profile

# Get the aliases and functionsif [ -f ~/.bashrc ]; then

.~/.bashrc

# User specific environment and startup programs

export MYSQL_BASE=/usr/local/mysql

export PATH=${MYSQL_BASE}/bin:$PATH

unset USERNAME

#stty erase^Hset umask to 022umask022PS1=`uname -n`":"'$USER'":"'$PWD'":>"; export PS1

## end6.赋权限和用户组，切换用户mysqladmin，安装

[root@hadoop39 local]# chown mysqladmin:dba/etc/my.cnf

[root@hadoop39 local]# chmod640 /etc/my.cnf

[root@hadoop39 local]# chown-R mysqladmin:dba /usr/local/mysql

[root@hadoop39 local]# chmod-R 755 /usr/local/mysql7.配置服务及开机自启动

[root@hadoop39 local]# cd/usr/local/mysql

#将服务文件拷贝到init.d下，并重命名为mysql

[root@hadoop39 mysql]# cp support-files/mysql.server /etc/rc.d/init.d/mysql

#赋予可执行权限

[root@hadoop39 mysql]# chmod+x /etc/rc.d/init.d/mysql

#删除服务

[root@hadoop39 mysql]# chkconfig--del mysql

#添加服务

[root@hadoop39 mysql]# chkconfig--add mysql

[root@hadoop39 mysql]# chkconfig--level 345mysql on8.安装libaio及安装mysql的初始db

[root@hadoop39 mysql]# yum-y install libaio

[root@hadoop39 mysql]# sudo su-mysqladmin

hadoop39.ruoze:mysqladmin:/usr/local/mysql:> bin/mysqld \--defaults-file=/etc/my.cnf \--user=mysqladmin \--basedir=/usr/local/mysql/\--datadir=/usr/local/mysql/data/\--initialize

在初始化时如果加上 –initial-insecure，则会创建空密码的 root@localhost 账号，否则会创建带密码的 root@localhost 账号，密码直接写在 log-error 日志文件中

(在5.6版本中是放在~/.mysql_secret 文件里，更加隐蔽，不熟悉的话可能会无所适从)9.查看临时密码

hadoop39.ruoze:mysqladmin:/usr/local/mysql/data:>cat hostname.err |grep password2017-07-22T02:15:29.439671Z 1 [Note] A temporary password is generated for root@localhost: kFCqrXeh2y(0hadoop39.ruoze:mysqladmin:/usr/local/mysql/data:>

10.启动/usr/local/mysql/bin/mysqld_safe --defaults-file=/etc/my.cnf &

11.登录及修改用户密码

hadoop39.ruoze:mysqladmin:/usr/local/mysql/data:>mysql -uroot -p'kFCqrXeh2y(0'mysql: [Warning] Using a password on the command lineinterfacecan be insecure.

Welcome to the MySQL monitor. Commands end with ; or \g.

Your MySQL connection idis 2Server version:5.7.11-log

Oracleis 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> alter user root@localhost identified by 'ruozedata';

Query OK,0 rows affected (0.05sec)

mysql> GRANT ALL PRIVILEGES ON *.* TO 'root'@'%' IDENTIFIED BY 'ruozedata';

Query OK,0 rows affected, 1 warning (0.02sec)

mysql>flush privileges;

Query OK,0 rows affected (0.00sec)