Shulou(Shulou.com)06/01 Report--

Yum-y install cmake

Useradd mysql

Cmake\-DCMAKE_INSTALL_PREFIX=/u01/mysql\-DMYSQL_DATADIR=/u01/mysql/data\-DSYSCONFDIR=/u01/mysql/data\-DDEFAULT_CHARSET=utf8\-DDEFAULT_COLLATION=utf8_general_ci\-DMYSQL_TCP_PORT=3306\-DMYSQL_USER=mysql\-DMYSQL_UNIX_ADDR=/u01/mysql/data/mysql.sock\-DWITH_MYISAM_STORAGE_ENGINE=1-DWITH_INNOBASE_STORAGE_ENGINE=1\-DWITH_ARCHIVE_STORAGE_ENGINE=1\-DWITH_BLACKHOLE_STORAGE_ ENGINE=1\-DWITH_MEMORY_STORAGE_ENGINE=1\-DDOWNLOAD_BOOST=1\-DWITH_BOOST=/u01/mysql/boost

Or install cmake\-DCMAKE_INSTALL_PREFIX=/usr/local/mysql\-DMYSQL_DATADIR=/usr/local/mysql/data\-DSYSCONFDIR=/etc\-DDEFAULT_CHARSET=utf8\-DDEFAULT_COLLATION=utf8_general_ci\-DMYSQL_TCP_PORT=3306\-DMYSQL_USER=mysql\-DMYSQL_UNIX_ADDR=/var/lib/mysql/mysql.sock\-DWITH_MYISAM_STORAGE_ENGINE=1-DWITH_INNOBASE_STORAGE_ENGINE=1\-DWITH_ARCHIVE_STORAGE_ENGINE=1\ by default. -DWITH_BLACKHOLE_STORAGE_ENGINE=1\-DWITH_MEMORY_STORAGE_ENGINE=1\-DDOWNLOAD_BOOST=1\-DWITH_BOOST=/usr/local/mysql/boost

Make & & make install

/ / initialize mysql database / u01/mysql/bin/mysqld-- initialize-- user=mysql-- basedir=/u01/mysql-- datadir=/u01/mysql/data

/ * randomly generated password: 2016-11-24T09:59:53.588280Z 1 [Note] A temporary password is generated for root@localhost: yuWx:rLGp2xj

The previous version of mysql_install_db is under mysql_basedir/script, 5.7 is placed in the mysql_install_db/bin directory, and the obsolete "- initialize" will generate a random password (~ / .mysql_secret), while "- initialize-insecure" will not generate a password-there can be no data files in the datadir target directory * /

/ / back up the my.conf file mv / etc/my.cnf / etc/my.cnf.bak

[root@CnBJYwz01QorasunpengL01 mysql-5.7.10] # cp / u01/mysql/support-files/mysql.server / etc/init.d/mysqld [root@CnBJYwz01QorasunpengL01 mysql-5.7.10] # chmod + x / etc/init.d/mysqld

/ / configure my.cnf [root@CnBJYwz01QorasunpengL01 mysql-5.7.10] # vi / u01/mysql/my.cnf [client] port = 3306 socket = / u01/mysql/data/mysql.sock

[mysql] no-auto-rehash

[mysqld] server-id = 1 user = mysql port = 3306 socket = / u01/mysql/data/mysql.sock basedir = / u01/mysql datadir = / u01/mysql/data open_files_limit = 10240

Back_log = 600 max_connections = 3000 max_connect_errors = 6000 table_open_cache = 614 external-locking = FALSE max_allowed_packet = 32m thread_cache_size = 300 query_cache_size = 64m query_cache_limit = 4m default-storage-engine = InnoDB thread_stack = 192 K transaction_isolation = READ-COMMITTED tmp_table_size = 256m max_heap_table_size = 256m long_query_time = 4

Slow_query_log_file=/u01/mysql/data/slow-log.log slow_query_log log-bin = / u01/mysql/data/ray-bin.log binlog_cache_size = 4m max_binlog_cache_size = 8m max_binlog_size = 512m expire_logs_days = 7 key_buffer_size = 256MB read_buffer_size = 1m read_rnd_buffer_size = 16m bulk_insert_buffer_size = 64m skip-name-resolve lower_case_table_names = 1

Innodb_buffer_pool_size = 512m innodb_thread_concurrency = 8 innodb_flush_log_at_trx_commit = 2 innodb_log_buffer_size = 16m innodb_log_file_size = 128m innodb_log_files_in_group = 3 innodb_max_dirty_pages_pct = 90 innodb_lock_wait_timeout = 120 innodb_file_per_table = on

[mysqldump] quick max_allowed_packet = 32m

[mysqld_safe] log-error=/u01/mysql/data/mysql_ray.err pid-file=/u01/mysql/data/ray.pid

[mysql@CnBJYwz01QorasunpengL01 mysql] $service mysqld start Starting MySQL.. [OK]

/ / reset password [mysql@CnBJYwz01QorasunpengL01 ~] $mysql-uroot-pyuWx:rLGp2xj

Mysql > set password = password ('123456'); Query OK, 0 rows affected, 1 warning (0.01 sec)

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