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這篇文章主要為大家展示了“MySQL5.7.18 for Linux7.2 如何實現二進制安裝”，內容簡而易懂，條理清晰，希望能夠幫助大家解決疑惑，下面讓丸趣 TV 小編帶領大家一起研究并學習一下“MySQL5.7.18 for Linux7.2 如何實現二進制安裝”這篇文章吧。
具體的做法如下：
1、下載二進制軟件包：
mysql-5.7.18-linux-glibc2.5-x86_64.tar.gz
2、添加 MySQL 用戶和組：
[root@localhost ~]# userdel mysql （因為是新系統，所以就把現有的 MySQL 用戶給刪除了）
[root@localhost ~]# groupadd mysql
[root@localhost ~]# useradd -g mysql mysql
[root@localhost ~]# passwd mysql （MySQL 密碼要設置的復雜一點，或者在創建用戶的時候設置不讓登陸系統）
3、創建安裝 MySQL 目標，并解壓軟件到指定目錄
[root@localhost ~]# mkdir -p /mysql/data
[root@localhost ~]# chown -R mysql.mysql /mysql
[root@localhost ~]# tar zxvf mysql-5.7.18-linux-glibc2.5-x86_64 -C /mysql
[root@localhost ~]# cd /mysql
[root@localhost ~]# mv mysql-5.7.18-linux-glibc2.5-x86_64/ mysql5718
[root@localhost ~]# chown -R mysql.mysql /mysql
4、切換 MySQL 用戶，并初始化數據庫
[root@localhost ~]# su – mysql
[mysql@localhost ~]$ /mysql/mysql5718/bin/mysqld –initialize –user=mysql –basedir=/mysql/mysql5718/ –datadir=/mysql/data/
—– 注意，初始化數據庫會生成登錄 MySQL 數據庫的 root 密碼，一定要記住，一會登錄數據庫要用
5、編輯 my.cnf 配置文件，啟動數據庫
[mysql@localhost ~]$ vim my.cnf （該配置文件僅供參考）
[client]
socket = /mysql/data/mysql.sock
default_character_set = utf8
[mysql]
socket=/mysql/data/mysql.sock
[mysqld]
server_id = 1607
port = 3306
basedir = /mysql/mysql5718/
datadir = /mysql/data/
socket = /mysql/data/mysql.sock
pid_file = /mysql/data/mysql.pid
log_error = /mysql/data/mysql_error.log
log_bin = /mysql/data/mysql_bin
relay_log = /mysql/data/relay_bin
character_set_server = utf8
collation_server = utf8_general_ci
innodb_buffer_pool_size = 8G
innodb_buffer_pool_instances = 8
innodb_log_file_size = 1G
innodb_log_files_in_group = 3
innodb_log_buffer_size = 24M
innodb_flush_log_at_trx_commit = 1
innodb_file_per_table = 1
innodb_flush_method = O_DIRECT
innodb_io_capacity = 200
innodb_io_capacity_max = 600
innodb_thread_concurrency = 0
innodb_autoinc_lock_mode = 2
innodb_lock_wait_timeout = 60
innodb_read_io_threads = 4
innodb_write_io_threads = 4
innodb_max_dirty_pages_pct = 80
innodb_autoextend_increment = 512
innodb_checksum_algorithm = NONE
innodb_doublewrite = 0
innodb_use_native_aio = 1
innodb_open_files = 8192
sync_binlog = 1
sync_relay_log = 1
relay_log_info_repository = TABLE
master_info_repository = TABLE
expire_logs_days = 10
binlog_format = ROW
transaction-isolation = READ-COMMITTED
concurrent_insert = 2
skip_slave_start = TRUE
back_log = 2000
thread_stack = 256k
thread_cache_size = 256
key_buffer_size = 256M
tmp_table_size = 64M
read_buffer_size = 2M
read_rnd_buffer_size = 8M
sort_buffer_size = 2M
join_buffer_size = 2M
query_cache_size = 0
query_cache_type = 0
max_heap_table_size = 64M
binlog_cache_size = 2M
table_open_cache = 8192
max_allowed_packet = 64M
bulk_insert_buffer_size = 64M
max_connect_errors = 100000
max_connections = 500
connect_timeout = 300
wait_timeout = 86400
interactive_timeout = 86400
lower_case_table_names = 1
open_files_limit = 20480
skip_name_resolve
skip_external_locking
explicit_defaults_for_timestamp = TRUE
sql_mode=NO_ENGINE_SUBSTITUTION,STRICT_TRANS_TABLES
[mysql@localhost ~]$ /mysql/mysql5718/bin/mysqld_safe –defaults-file=/mysql/data/my.cnf –user=mysql
6、進入數據庫檢查：
[mysql@localhost ~]$ /mysql/mysql5718/bin/mysql -u root -p –socket=/mysql/data/mysql.sock
Enter password:
Welcome to the MySQL monitor. Commands end with ; or \g.
Your MySQL connection id is 7
Server version: 5.7.18-log MySQL Community Server (GPL)
Copyright (c) 2000, 2017, 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 set password= 123456 （因為剛才使用的密碼是個默認的登錄密碼，所以我們要修改）
mysql flush privileges;
然后再重新登錄 MySQL 即可，進行檢查
mysql s\
————–
/mysql/mysql5718/bin/mysql Ver 14.14 Distrib 5.7.18, for linux-glibc2.5 (x86_64) using EditLine wrapper
Connection id: 7
Current database:
Current user: root@localhost
SSL: Not in use
Current pager: stdout
Using outfile:
Using delimiter: ;
Server version: 5.7.18-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: /mysql/data/mysql.sock
Uptime: 25 min 16 sec
Threads: 1 Questions: 19 Slow queries: 0 Opens: 110 Flush tables: 1 Open tables: 103 Queries per second avg: 0.012
————–
mysql
這樣，二進制的 MySQL 就順利安裝完成了；
以上是“MySQL5.7.18 for Linux7.2 如何實現二進制安裝”這篇文章的所有內容，感謝各位的閱讀！相信大家都有了一定的了解，希望分享的內容對大家有所幫助，如果還想學習更多知識，歡迎關注丸趣 TV 行業資訊頻道！
