建立网站一般多少钱,营销型网站建设计划书,爱山东app下载安装健康码,做网站能传电影网站多少钱MySQL 是最流行的关系型数据库管理系统#xff0c;由瑞典MySQL AB公司开发#xff0c;目前属于Oracle公司。 MySQL所使用的SQL语言是用于访问数据库的最常用标准化语言。 MySQL由于其体积小、速度快、总体拥有成本低#xff0c;尤其是开放源码这一特点#xff0c;一般中小型… MySQL 是最流行的关系型数据库管理系统由瑞典MySQL AB公司开发目前属于Oracle公司。 MySQL所使用的SQL语言是用于访问数据库的最常用标准化语言。 MySQL由于其体积小、速度快、总体拥有成本低尤其是开放源码这一特点一般中小型网站的开发都选择MySQL作为网站数据库。 MySQL 安装 本教程的系统平台CentOS release 6.6 (Final) 64位。 一、安装编译工具及库文件 yum -y install gcc gcc-c make autoconf libtool-ltdl-devel gd-devel freetype-devel libxml2-devel libjpeg-devel libpng-devel openssl-devel curl-devel bison patch unzip libmcrypt-devel libmhash-devel ncurses-devel sudo bzip2 flex libaio-devel 二、 安装cmake 编译器 cmake 版本cmake-3.1.1。 1、下载地址http://www.cmake.org/files/v3.1/cmake-3.1.1.tar.gz $ wget http://www.cmake.org/files/v3.1/cmake-3.1.1.tar.gz 2、解压安装包 $ tar zxvf cmake-3.1.1.tar.gz 3、进入安装包目录 $ cd cmake-3.1.1 4、编译安装 $ ./bootstrap
$ make make install 三、安装 MySQL MySQL版本mysql-5.6.15。 1、下载地址 http://dev.mysql.com/get/Downloads/MySQL-5.6/mysql-5.6.15.tar.gz $ wget http://dev.mysql.com/get/Downloads/MySQL-5.6/mysql-5.6.15.tar.gz 2、解压安装包 $ tar zxvf mysql-5.6.15.tar.gz 3、进入安装包目录 $ cd mysql-5.6.15 4、编译安装 $ cmake -DCMAKE_INSTALL_PREFIX/usr/local/webserver/mysql/ -DMYSQL_UNIX_ADDR/tmp/mysql.sock -DDEFAULT_CHARSETutf8 -DDEFAULT_COLLATIONutf8_general_ci -DWITH_EXTRA_CHARSETSall -DWITH_MYISAM_STORAGE_ENGINE1 -DWITH_INNOBASE_STORAGE_ENGINE1 -DWITH_MEMORY_STORAGE_ENGINE1 -DWITH_READLINE1 -DWITH_INNODB_MEMCACHED1 -DWITH_DEBUGOFF -DWITH_ZLIBbundled -DENABLED_LOCAL_INFILE1 -DENABLED_PROFILINGON -DMYSQL_MAINTAINER_MODEOFF -DMYSQL_DATADIR/usr/local/webserver/mysql/data -DMYSQL_TCP_PORT3306
$ make make install 5、查看mysql版本: $ /usr/local/webserver/mysql/bin/mysql --version 到此mysql安装完成。 MySQL 配置 1、创建mysql运行使用的用户mysql $ /usr/sbin/groupadd mysql
$ /usr/sbin/useradd -g mysql mysql 2、创建binlog和库的存储路径并赋予mysql用户权限 $ mkdir -p /usr/local/webserver/mysql/binlog /www/data_mysql
$ chown mysql.mysql /usr/local/webserver/mysql/binlog/ /www/data_mysql/ 3、创建my.cnf配置文件 将/etc/my.cnf替换为下面内容 $ cat /etc/my.cnf[client]
port 3306
socket /tmp/mysql.sock
[mysqld]
replicate-ignore-db mysql
replicate-ignore-db test
replicate-ignore-db information_schema
user mysql
port 3306
socket /tmp/mysql.sock
basedir /usr/local/webserver/mysql
datadir /www/data_mysql
log-error /usr/local/webserver/mysql/mysql_error.log
pid-file /usr/local/webserver/mysql/mysql.pid
open_files_limit 65535
back_log 600
max_connections 5000
max_connect_errors 1000
table_open_cache 1024
external-locking FALSE
max_allowed_packet 32M
sort_buffer_size 1M
join_buffer_size 1M
thread_cache_size 600
#thread_concurrency 8
query_cache_size 128M
query_cache_limit 2M
query_cache_min_res_unit 2k
default-storage-engine MyISAM
default-tmp-storage-engineMYISAM
thread_stack 192K
transaction_isolation READ-COMMITTED
tmp_table_size 128M
max_heap_table_size 128M
log-slave-updates
log-bin /usr/local/webserver/mysql/binlog/binlog
binlog-do-dboa_fb
binlog-ignore-dbmysql
binlog_cache_size 4M
binlog_format MIXED
max_binlog_cache_size 8M
max_binlog_size 1G
relay-log-index /usr/local/webserver/mysql/relaylog/relaylog
relay-log-info-file /usr/local/webserver/mysql/relaylog/relaylog
relay-log /usr/local/webserver/mysql/relaylog/relaylog
expire_logs_days 10
key_buffer_size 256M
read_buffer_size 1M
read_rnd_buffer_size 16M
bulk_insert_buffer_size 64M
myisam_sort_buffer_size 128M
myisam_max_sort_file_size 10G
myisam_repair_threads 1
myisam_recover
interactive_timeout 120
wait_timeout 120
skip-name-resolve
#master-connect-retry 10
slave-skip-errors 1032,1062,126,1114,1146,1048,1396
#master-host 192.168.1.2
#master-user username
#master-password password
#master-port 3306
server-id 1
loose-innodb-trx0
loose-innodb-locks0
loose-innodb-lock-waits0
loose-innodb-cmp0
loose-innodb-cmp-per-index0
loose-innodb-cmp-per-index-reset0
loose-innodb-cmp-reset0
loose-innodb-cmpmem0
loose-innodb-cmpmem-reset0
loose-innodb-buffer-page0
loose-innodb-buffer-page-lru0
loose-innodb-buffer-pool-stats0
loose-innodb-metrics0
loose-innodb-ft-default-stopword0
loose-innodb-ft-inserted0
loose-innodb-ft-deleted0
loose-innodb-ft-being-deleted0
loose-innodb-ft-config0
loose-innodb-ft-index-cache0
loose-innodb-ft-index-table0
loose-innodb-sys-tables0
loose-innodb-sys-tablestats0
loose-innodb-sys-indexes0
loose-innodb-sys-columns0
loose-innodb-sys-fields0
loose-innodb-sys-foreign0
loose-innodb-sys-foreign-cols0slow_query_log_file/usr/local/webserver/mysql/mysql_slow.log
long_query_time 1
[mysqldump]
quick
max_allowed_packet 32M 4、初始化数据库 $/usr/local/webserver/mysql/scripts/mysql_install_db --defaults-file/etc/my.cnf --usermysql 显示如下信息 Installing MySQL system tables...2015-01-26 20:18:51 0 [Warning] TIMESTAMP with implicit DEFAULT value is deprecated. Please use --explicit_defaults_for_timestamp server option (see documentation for more details).
OKFilling help tables...2015-01-26 20:18:57 0 [Warning] TIMESTAMP with implicit DEFAULT value is deprecated. Please use --explicit_defaults_for_timestamp server option (see documentation for more details).
OK
... 5、创建开机启动脚本 $ cd /usr/local/webserver/mysql/
$ cp support-files/mysql.server /etc/rc.d/init.d/mysqld
$ chkconfig --add mysqld
$ chkconfig --level 35 mysqld on 6、启动mysql服务器 $ service mysqld start 7、连接 MySQL $ /usr/local/webserver/mysql/bin/mysql -u root -p 修改MySQL用户密码 mysqladmin -u用户名 -p旧密码 password 新密码 或进入mysql命令行 SET PASSWORD FOR 用户名主机 PASSWORD(‘密码); 创建新用户并授权: grant all privileges on *.* to 用户名% identified by 密码 with grant option; 其他命令 启动service mysqld start停止service mysqld stop重启service mysqld restart重载配置service mysqld reload转载于:https://www.cnblogs.com/cxsabc/p/10627646.html
