半瓶子酱油

身是菩提树 心如明镜台 时时勤拂拭 莫使惹尘埃

  • 博客访问: 377252
  • 博文数量: 67
  • 用 户 组: 普通用户
  • 注册时间: 2014-07-02 09:20
个人简介

不忘初心,方得始终

ITPUB论坛APP

ITPUB论坛APP



APP发帖 享双倍积分

文章分类

全部博文(67)

文章存档

2016年(9)

2015年(45)

2014年(13)

我的朋友
微信关注

IT168企业级官微



微信号:IT168qiye



系统架构师大会



微信号:SACC2013

订阅
热词专题
友情链接
MySQL5.7源码安装问题汇总 2015-04-22 11:50:20

分类: MySQL

编译安装mysql5.7版本,想试用一下新的版本特性,发现跟之前的5.6版本编译有了一些变化,总结一下避免以后继续入坑。5.6安装方式

cmake版本

5.7编译cmake要求版本最低为2.8,当前为2.6,所以需要升级cmake版本。信息如下

shell> cmake . -DCMAKE_INSTALL_PREFIX=/db/mysql/mysql_57 -DMYSQL_DATADIR=/db/mysql/mysql_57/data
CMake Error at CMakeLists.txt:21 (CMAKE_MINIMUM_REQUIRED):
  CMake 2.8.2 or higher is required.  You are running version 2.6.4
-- Configuring incomplete, errors occurred!

shell> cmake --version
cmake version 2.6-patch 4

cmake官网下载地址

shell> tar zxvf cmake-3.2.2.tar.gz
shell> cd cmake-3.2.2/
shell> ./bootstrap
shell> make && make install

shell> cmake --version
cmake version 3.2.2

BOOST库

5.7编译需要boost类库,可使用 -DDOWNLOAD_BOOST=1 -DWITH_BOOST= 参数将在指定路径查找,如未找到会指定下载并解压到指定的路径

问题描述
shell> cmake . -DCMAKE_INSTALL_PREFIX=/db/mysql/mysql_57 -DMYSQL_DATADIR=/db/mysql/mysql_57/data 

CMake suite maintained and supported by Kitware (kitware.com/cmake).


-- Could not find (the correct version of) boost.
-- MySQL currently requires boost_1_57_0

CMake Error at cmake/boost.cmake:76 (MESSAGE):
  You can download it with -DDOWNLOAD_BOOST=1 -DWITH_BOOST=

安装boost库
shell> tar jxvf boost_1_57_0.tar.bz2
shell> cd boost_1_57_0/
shell> ./bootstrap.sh
shell> ./b2 install

安装后目录
shell> ls /usr/local/include/
boost

shell> cmake . -DCMAKE_INSTALL_PREFIX=/db/mysql/mysql_57 -DMYSQL_DATADIR=/db/mysql/mysql_57/data

mysql_install_db

之前版本mysql_install_db是在mysql_basedir/script下,5.7放在了mysql_install_db/bin目录下,且已被废弃。

shell> cd /db/mysql/mysql_57
shell> bin/mysql_install_db --basedir=. --datadir=data --user=mysql
[WARNING] mysql_install_db is deprecated. Please consider switching to mysqld --initialize

shell> bin/mysqld --initialize
2015-04-21T18:17:53.169216Z 0 [Warning] TIMESTAMP with implicit DEFAULT value is deprecated. Please use --explicit_defaults_for_timestamp server option (see documentation for more details).
2015-04-21T18:17:58.702510Z 0 [Warning] InnoDB: New log files created, LSN=45790
2015-04-21T18:17:59.538811Z 0 [Warning] InnoDB: Creating foreign key constraint system tables.
2015-04-21T18:17:59.646010Z 0 [Warning] Failed to setup SSL
2015-04-21T18:17:59.646105Z 0 [Warning] SSL error: SSL context is not usable without certificate and private key
2015-04-21T18:17:59.663795Z 1 [Warning] A temporary password is generated for root@localhost: rq/Oh8VWs1Yh

初始化密码

mysql5.7会生成一个初始化密码,而在之前的版本首次登陆不需要登录。

shell> cat /root/.mysql_secret 
# Password set for user 'root@localhost' at 2015-04-22 22:13:23 
?G5W&tz1z.cN

修改默认密码
shell> bin/mysqladmin -h localhost -u root password '123@qwe' -p'?G5W&tz1z.cN'
mysqladmin: [Warning] Using a password on the command line interface can be insecure.
Warning: Since password will be sent to server in plain text, use ssl connection to ensure password safety.

另外mysql5.7的mysql.user表结构被修改

修改mysql.user方式修改密码
mysql> update mysql.user set authentication_string=password('123qwe') where user='svoid' and Host = 'localhost';
Query OK, 1 row affected (0.01 sec)
Rows matched: 1  Changed: 1  Warnings: 0

mysql> flush privileges;
Query OK, 0 rows affected (0.00 sec)

整理自网络

Svoid
2015-04-21
阅读(38471) | 评论(0) | 转发(1) |
1

上一篇:PostgreSQL常用命令

下一篇:MySQL审计功能

给主人留下些什么吧!~~
评论热议
请登录后评论。

登录 注册