阿里云服务器编译部署MySQL-5.6.45.tar.gz

1、安装MySQL之前、我们先安装cmake工具

[root@nextcloud ~]# wget -c https://cmake.org/files/v2.8/cmake-2.8.12.tar.gz
[root@nextcloud ~]# tar xf cmake-2.8.12.tar.gz -C /usr/src/
[root@nextcloud ~]# cd /usr/src/cmake-2.8.12/
[root@nextcloud cmake-2.8.12]# ./configure && gmake -j 8 && gmake install && cd

2、下载并安装MySQL

[root@nextcloud ~]# wget -c https://downloads.mysql.com/archives/get/file/mysql-5.6.45.tar.gz
[root@nextcloud ~]# tar xf mysql-5.6.45.tar.gz -C /usr/src/
[root@nextcloud ~]# cd /usr/src/mysql-5.6.45/
[root@nextcloud mysql-5.6.45]# cmake -DCMAKE_INSTALL_PREFIX=/usr/local/mysql \
-DSYSCONFDIR=/etc \
-DMYSQL_DATADIR=/usr/local/mysql/data \
-DENABLED_LOCAL_INFILE=ON \
-DDEFAULT_CHARSET=utf8 \
-DDEFAULT_COLLATION=utf8_general_ci \
-DWITH_EXTRA_CHARSETS=all \
-DWITH_DEBUG=0 \
-DMYSQL_UNIX_ADDR=/usr/local/mysql/tmp/mysql.sock
make -j 8 && make install -j 8 && cd ~

3、将MySQL添加至环境变量、并创建对应的存储目录、授予对应的权限

[root@nextcloud ~]# mkdir /usr/local/mysql/tmp
[root@nextcloud ~]# mkdir /usr/local/mysql/log
[root@nextcloud ~]# mkdir /usr/local/mysql/pid
[root@nextcloud ~]# mkdir /usr/local/mysql/binlog
[root@nextcloud ~]# mkdir /usr/local/mysql/relaylog
[root@nextcloud ~]# mkdir /usr/local/mysql/tmpdata
[root@nextcloud ~]# chown -R mysql:mysql /usr/local/mysql
[root@nextcloud ~]# echo 'export PATH=/usr/local/mysql/bin:$PATH' >> /etc/profile
[root@nextcloud ~]# source /etc/profile
[root@nextcloud ~]# mv /etc/my.cnf /etc/my.cnf.bak
[root@nextcloud ~]# cd /usr/src/mysql-5.6.45 && cp support-files/my-default.cnf /etc/my.cnf

4、优化MySQL配置文件以提升性能

[root@nextcloud mysql-5.6.45]# cat > /etc/my.cnf << EOF
[client]
port = 3306
socket = /usr/local/mysql/tmp/mysql.sock
 
[mysqld]
user = mysql
port = 3306
bind_address = 0.0.0.0
max_connections = 3600
max_connect_errors = 200
autocommit = ON
skip-name-resolve
symbolic-links = 0
skip-external-locking
explicit_defaults_for_timestamp = ON
basedir = /usr/local/mysql
datadir = /usr/local/mysql/data
socket = /usr/local/mysql/tmp/mysql.sock
innodb_tmpdir = /usr/local/mysql/tmpdata
pid-file = /usr/local/mysql/pid/mysql.pid
log-error = /usr/local/mysql/log/mysql_error.log
 
character-set-server = utf8
init_connect = SET NAMES utf8
collation-server = utf8_general_ci
 
slow_query_log = ON
long_query_time = 1
relay_log_recovery = 1
log_slow_admin_statements = 1
log_slow_slave_statements = 1
min_examined_row_limit = 960
log_queries_not_using_indexes = OFF
slow_query_log_file = /usr/local/mysql/log/mysql_slow.log
 
server-id = 11
sync_binlog = 0
expire_logs_days = 9
max_binlog_size = 512M
max_binlog_cache_size = 8M
transaction_isolation = repeatable-read
 
back_log = 300
max_allowed_packet = 64M
sort_buffer_size = 1M
join_buffer_size = 1M
read_buffer_size = 2M
read_rnd_buffer_size = 2M
thread_cache_size = 64
thread_stack = 256K
query_cache_size = 32M
query_cache_limit = 2M
query_cache_min_res_unit = 2k
tmp_table_size = 64M
max_heap_table_size = 64M
table_open_cache = 4096
open_files_limit = 65535
table_open_cache_instances = 8
connect_timeout = 9
interactive_timeout = 21600
wait_timeout = 21600
 
default-storage-engine = InnoDB
innodb_buffer_pool_size = 2G
innodb_log_file_size = 128M
innodb_log_files_in_group = 3
innodb_log_buffer_size = 16M
innodb_flush_log_at_trx_commit = 2
innodb_file_per_table = 1
innodb_read_io_threads = 8
innodb_write_io_threads = 8
innodb_flush_method = O_DIRECT
innodb_thread_concurrency = 16
innodb_large_prefix = ON
innodb_file_format = barracuda
EOF

5、对MySQL进行初始化

[root@nextcloud mysql-5.6.45]# BASEDIR="/usr/local/mysql"
[root@nextcloud mysql-5.6.45]# DATADIR="/usr/local/mysql/data"
[root@nextcloud mysql-5.6.45]# /usr/local/mysql/scripts/mysql_install_db --user=mysql --basedir=$BASEDIR --datadir=$DATADIR

6、将MySQL添加为系统服务

[root@nextcloud mysql-5.6.45]# cp support-files/mysql.server /usr/local/mysql/bin/mysql.sh
[root@nextcloud mysql-5.6.45]# chmod +x /usr/local/mysql/bin/mysql.sh && cd ~
[root@nextcloud ~]# cat > /usr/lib/systemd/system/mysql.service << EOF
[Unit]
Description=MySQL
After=network.target
 
[Service]
User=mysql
Group=mysql
LimitNOFILE=65535
 
Type=forking
ExecStart=/usr/local/mysql/bin/mysql.sh start
ExecStop=/usr/local/mysql/bin/mysql.sh stop
 
[Install]
WantedBy=multi-user.target
EOF

7、启动MySQL服务

[root@nextcloud ~]# systemctl start mysql
[root@nextcloud ~]# netstat -anput | grep mysql
tcp        0      0 0.0.0.0:3306            0.0.0.0:*               LISTEN      32584/mysqld
 
[root@nextcloud ~]# systemctl enable mysql
Created symlink from /etc/systemd/system/multi-user.target.wants/mysql.service to /usr/lib/systemd/system/mysql.service.

MraiaDB的安装方法差不多