摘要：SuSE11sp3 64位操作系統、 MySQL5.6.40 編譯安裝、單實例
注：kingtry是我的主機名
一、環境準備
操作系統：SuSE版本11sp3，64位
kingtry:~ # uname -a Linux kingtry 3.0.76-0.11-default #1 SMP Fri Jun 14 08:21:43 UTC 2013 (ccab990) x86_64 x86_64 x86_64 GNU/Linux kingtry:~ # cat /etc/SuSE-release SUSE Linux Enterprise Server 11 (x86_64) VERSION = 11 PATCHLEVEL = 3
二、依賴包
tack-5.6-90.55.x86_64.rpm ncurses-devel-5.6-90.55.x86_64.rpm bison-2.3-127.112.x86_64.rpm
三、編譯安裝cmake-2.8.4.tar.gz
kingtry:~ # tar -xf cmake-2.8.4.tar.gz kingtry:~ # cd cmake-2.8.4/ kingtry:~/cmake-2.8.4 # ./configure kingtry:~/cmake-2.8.4 # make && make install
四、軟件準備
mysql-5.6.40.tar.gz
五、安裝過程
1、創建羣組及用戶
kingtry:~ # groupadd mysql kingtry:~ # useradd -g mysql mysql
2、創建相關目錄
kingtry:~ # mkdir -p /data/mysql/{data,tmp} #創建存放數據文件目錄，data與tmp之間不能爲空格
kingtry:~ # chown -R mysql.mysql /data/mysql3、解壓文件，並修改解壓後的文件夾的名稱
kingtry:~ # tar -xf mysql-5.6.40.tar.gz
4、編譯安裝
kingtry:~ # cd mysql-5.6.40/ kingtry:~/mysql-5.6.40 # cmake . -DCMAKE_INSTALL_PREFIX=/root/mysql \ -DSYSCONFDIR=/data/mysql \ -DMYSQL_DATADIR=/data/mysql/data \ -DMYSQL_UNIX_ADDR=/data/mysql/mysql.sock \ -DMYSQL_TCP_PORT=3306 \ -DWITH_ARCHIVE_STORAGE_ENGINE=1 \ -DWITH_BLACKHOLE_STORAGE_ENGINE=1 \ -DWITH_PARTITION_STORAGE_ENGINE=1 \ -DENABLED_LOCAL_INFILE=1 \ -DDEFAULT_CHARSET=utf8 \ -DDEFAULT_COLLATION=utf8_general_ci \ -DEXTRA_CHARSETS=all kingtry:~/mysql-5.6.40 # make && make install
六、初始化數據庫
注：此處不能使用安裝文件下的同名文件（不能使用/root/mysql-5.6.40/scripts/mysql_install_db）
kingtry:~ # /root/mysql/scripts/mysql_install_db --basedir=/root/mysql --datadir=/data/mysql/data --user=mysql
七、創建配置文件/data/mysql/my.cnf
my.cnf內容參考如下：
# For advice on how to change settings please see # http://dev.mysql.com/doc/refman/5.7/en/server-configuration-defaults.html [client] #password = your_password port = 3306 socket = /data/mysql/mysql.sock default-character-set=utf8 # Here follows entries for some specific programs # The MySQL server [mysqld] port = 3306 basedir = /root/mysql datadir = /data/mysql/data tmpdir = /data/mysql/tmp socket = /data/mysql/mysql.sock character-set-server = utf8 collation-server = utf8_general_ci pid-file = /data/mysql/mysql.pid user = mysql explicit_defaults_for_timestamp lower_case_table_names = 1 max_connections = 1000 back_log = 1024 open_files_limit = 10240 table_open_cache = 5120 #bind-address = 127.0.0.1 #skip-name-resolve skip-external-locking local-infile = 1 key_buffer_size = 32M max_allowed_packet = 1M table_open_cache = 64 sort_buffer_size = 512K net_buffer_length = 8K read_buffer_size = 256K read_rnd_buffer_size = 512K myisam_sort_buffer_size = 8M # Don't listen on a TCP/IP port at all. This can be a security enhancement, # if all processes that need to connect to mysqld run on the same host. # All interaction with mysqld must be made via Unix sockets or named pipes. # Note that using this option without enabling named pipes on Windows # (via the "enable-named-pipe" option) will render mysqld useless! # #skip-networking # Replication Master Server (default) # binary logging is required for replication log-bin = /data/mysql/mysql-bin # binary logging format - mixed recommended binlog_format = mixed # required unique id between 1 and 2^32 - 1 # defaults to 1 if master-host is not set # but will not function as a master if omitted server-id = 1 # Replication Slave (comment out master section to use this) # # To configure this host as a replication slave, you can choose between # two methods : # # 1) Use the CHANGE MASTER TO command (fully described in our manual) - # the syntax is: # # CHANGE MASTER TO MASTER_HOST=<host>, MASTER_PORT=<port>, # MASTER_USER=<user>, MASTER_PASSWORD=<password> ; # # where you replace <host>, <user>, <password> by quoted strings and # <port> by the master's port number (3306 by default). # # Example: # # CHANGE MASTER TO MASTER_HOST='125.564.12.1', MASTER_PORT=3306, # MASTER_USER='joe', MASTER_PASSWORD='secret'; # # OR # # 2) Set the variables below. However, in case you choose this method, then # start replication for the first time (even unsuccessfully, for example # if you mistyped the password in master-password and the slave fails to # connect), the slave will create a master.info file, and any later # change in this file to the variables' values below will be ignored and # overridden by the content of the master.info file, unless you shutdown # the slave server, delete master.info and restart the slaver server. # For that reason, you may want to leave the lines below untouched # (commented) and instead use CHANGE MASTER TO (see above) # # required unique id between 2 and 2^32 - 1 # (and different from the master) # defaults to 2 if master-host is set # but will not function as a slave if omitted #server-id = 2 # # The replication master for this slave - required #master-host = <hostname> # # The username the slave will use for authentication when connecting # to the master - required #master-user = <username> # # The password the slave will authenticate with when connecting to # the master - required #master-password = <password> # # The port the master is listening on. # optional - defaults to 3306 #master-port = <port> # # binary logging - not required for slaves, but recommended #log-bin=mysql-bin # Uncomment the following if you are using InnoDB tables #innodb_data_home_dir = /var/lib/mysql innodb_data_file_path = ibdata1:10M:autoextend #innodb_log_group_home_dir = /var/lib/mysql # You can set .._buffer_pool_size up to 50 - 80 % # of RAM but beware of setting memory usage too high innodb_buffer_pool_size = 256M #innodb_additional_mem_pool_size = 2M # Set .._log_file_size to 25 % of buffer pool size #innodb_log_file_size = 5M #innodb_log_buffer_size = 8M #innodb_flush_log_at_trx_commit = 1 #innodb_lock_wait_timeout = 50 innodb_buffer_pool_instances = 2 innodb_read_io_threads = 8 innodb_write_io_threads = 8 innodb_purge_threads = 1 slow_query_log = 1 long_query_time = 10 log-queries-not-using-indexes log-error = /data/mysql/mysql.err expire-logs-days = 10 [mysqldump] quick max_allowed_packet = 512M net_buffer_length = 16384 [mysql] auto-rehash # Remove the next comment character if you are not familiar with SQL #safe-updates [myisamchk] key_buffer_size = 20M sort_buffer_size = 20M read_buffer = 2M write_buffer = 2M [mysqlhotcopy] interactive-timeout
八、配置環境變量
kingtry:~ # echo 'export PATH=/root/mysql/bin:$PATH' >> /etc/profile kingtry:~ # source /etc/profile
九、啓動MySQL服務
kingtry:~ # touch /data/mysql/mysql.err #當前版本該文件不會自動創建，需要手工創建 kingtry:~ # chown mysql.mysql /data/mysql/mysql.err kingtry:~ # mysqld_safe --defaults-file=/data/mysql/my.cnf --user=mysql &
十、安裝後配置之root密碼修改
默認情況下root密碼爲空，這在生產環境下肯定不行的。修改root密碼的方式有以下兩種，隨便哪個都行：
1、命令方式（注：首次修改密碼，修改前密碼爲空）
kingtry:~ # mysqladmin -u root password 'root123'
要注意如果執行以上步驟之後root密碼已經不爲空，如果此時想再次修改root密碼，上面命令就不行了，需要用到下面的命令：
kingtry:~ # mysqladmin -u root -p password 'root1234' Enter password:
這是交互式方式修改，輸入的當前密碼，password參數後面跟隨的是想要修改成的密碼
十一、客戶端連接MySQL服務
kingtry:~ # mysql -uroot -p
十二、防火牆允許3306端口
kingtry:~ # vi /etc/sysconfig/SuSEfirewall2
在FW_SERVICES_EXT_TCP增加3306端口，如果存在其他端口，則空格隔開，如：
FW_SERVICES_EXT_TCP="21 22 3306"
重啓防火牆：
kingtry:~ # rcSuSEfirewall2 restart
十三、設置遠程訪問
先登陸mysql服務器，授權root用戶可以遠程登陸
mysql> grant all PRIVILEGES on *.* to root@'%' identified by 'root123'; Query OK, 0 rows affected (0.00 sec) mysql> flush privileges; Query OK, 0 rows affected (0.00 sec) mysql>
注：生產環境最好只允許root在特定IP的機器上才能遠程訪問。