linux CenterOS 下 mysql-5.6.26.tar.gz原始碼安裝
1.準備工作
[[email protected]]# cd /cnpc/
百度雲盤 mysql-5.6.26.tar.gz連結:http://pan.baidu.com/s/1dDe9ifv 密碼:ifus
[[email protected] cnpc]# tar zxvf mysql-5.6.26.tar.gz //解壓檔案
[[email protected]]# ls
hadoop-2.2.0 mysql-5.6.26 mysql-5.6.26.tar.gz
[[email protected]]# cd mysql-5.6.26
2.必要軟體包
3.編譯安裝
#預設情況下是安裝在/usr/local/mysql
[[email protected]]# cmake .
出錯了!!!!
-- Configuring incomplete, errors occurred!
See also"/cnpc/mysql-5.6.26/CMakeFiles/CMakeOutput.log".
See also"/cnpc/mysql-5.6.26/CMakeFiles/CMakeError.log".
#如果cmake期間碰到上述錯誤,應該安裝ncurses-develrpm包,然後移除CMakeCache.txt,反之跳過
[[email protected] mysql-5.6.26]# yum -y installncurses-devel
[[email protected] mysql-5.6.26]# find / -nameCMakeCache.txt
/cnpc/mysql-5.6.26/CMakeCache.txt
[[email protected] mysql-5.6.26]# rm -rf/cnpc/mysql-5.6.26/CMakeCache.txt
[[email protected] mysql-5.6.26]# cmake .
[[email protected]]# make && make install
注:
cmake . 的預設配置如下(不需要執行)
-DCMAKE_INSTALL_PREFIX=/usr/local/mysql\
-DMYSQL_DATADIR=/usr/local/mysql/data \
-DSYSCONFDIR=/etc \
-DWITH_MYISAM_STORAGE_ENGINE=1 \
-DWITH_INNOBASE_STORAGE_ENGINE=1 \
-DWITH_MEMORY_STORAGE_ENGINE=1 \
-DWITH_READLINE=1 \
-DMYSQL_UNIX_ADDR=/var/lib/mysql/mysql.sock \
-DMYSQL_TCP_PORT=3306 \
-DENABLED_LOCAL_INFILE=1 \
-DWITH_PARTITION_STORAGE_ENGINE=1 \
-DEXTRA_CHARSETS=all \
-DDEFAULT_CHARSET=utf8 \
-DDEFAULT_COLLATION=utf8_general_ci
4.新增使用者
[[email protected]]# groupadd mysql
[[email protected]]# useradd -r -g mysql mysql
修改目錄所有者
[[email protected]]# chown -R mysql.mysql /usr/local/mysql
5.初始化資料庫
[[email protected]]# cd /usr/local/mysql/scripts
[[email protected]]# ./mysql_install_db --user=mysql --basedir=/usr/local/mysql--datadir=/usr/local/mysql/data
6.註冊服務
[[email protected]]# cd /usr/local/mysql/support-files
[[email protected] support-files]# cp mysql.server /etc/rc.d/init.d/mysql //註冊服務
[[email protected] support-files]# cp my-default.cnf /etc/my.cnf //使用預設配置檔案
cp: overwrite `/etc/my.cnf'?y(這裡得注意了,輸入y覆蓋,如果你直接回車,表示不覆蓋,以後面啟動service mysql start 可能會出現以下錯誤)
Starting MySQL. ERROR! Theserver quit without updating PID file (/var/lib/mysql/cnpc01.pid).
[[email protected] support-files]# chkconfig --add mysql //讓chkconfig管理mysql 服務
[[email protected] support-files]# chkconfig mysql on //開機啟動
[[email protected]]# service mysql start
Starting MySQL.. SUCCESS! //初步啟動成功
7.mySql管理員root預設密碼為空,需要修改
[[email protected] support-files]# /usr/local/mysql/bin/mysqladmin -u rootpassword 'newpassword '
測試連線mysql
[[email protected]~]# cd /usr/local/mysql/bin/
[[email protected]]# ./mysql -u root -p
Enterpassword:
Welcome to theMySQL monitor. Commands end with ; or\g.
Your MySQLconnection id is 2
Serverversion: 5.6.26 Source distribution
Copyright (c)2000, 2015, Oracle and/or its affiliates. All rights reserved.
Oracle is aregistered 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> showdatabases;
+--------------------+
|Database |
+--------------------+
|information_schema |
| mysql |
|performance_schema |
| test |
+--------------------+
4 rows in set(0.06 sec)
8.如果需要遠端訪問,執行如下語句
GRANT ALL PRIVILEGES ON *.* TO 'root'@'%' IDENTIFIED BY 'root' WITH GRANT OPTION;
大功告成!
遇到如下錯誤有多種解決辦法
Starting MySQL. ERROR!The server quit without updating PID file (/var/lib/mysql/cnpc01.pid).
我是使用如下 方式解決的(第4種方法),我在網上找了下資料,大概有7種,不行了就一個個試試,總會有解決的辦法的
[[email protected]]# vi /etc/my.cnf
[mysqld]
#datadir=/var/lib/mysql修改前
datadir = /usr/local/mysql/data //修改後
socket=/var/lib/mysql/mysql.sock
user=mysql
# Disablingsymbolic-links is recommended to prevent assorted security risks
symbolic-links=0
[mysqld_safe]
log-error=/var/log/mysqld.log
pid-file=/var/run/mysqld/mysqld.pid
1.可能是/usr/local/mysql/data/rekfan.pid檔案沒有寫的許可權
解決方法 :給予許可權,執行 “chown -R mysql:mysql /var/data” “chmod -R 755 /usr/local/mysql/data” 然後重新啟動mysqld!
2.可能程序裡已經存在mysql程序
解決方法:用命令“ps -ef|grep mysqld”檢視是否有mysqld程序,如果有使用“kill -9 程序號”殺死,然後重新啟動mysqld!
3.可能是第二次在機器上安裝mysql,有殘餘資料影響了服務的啟動。
解決方法:去mysql的資料目錄/data看看,如果存在mysql-bin.index,就趕快把它刪除掉吧,它就是罪魁禍首了。
4.mysql在啟動時沒有指定配置檔案時會使用/etc/my.cnf配置檔案,請開啟這個檔案檢視在[mysqld]節下有沒有指定資料目錄(datadir)。
解決方法:請在[mysqld]下設定這一行: datadir =/usr/local/mysql/data,參考你安裝時執行的命令
./mysql_install_db--user=mysql --basedir=/usr/local/mysql --datadir=/usr/local/mysql/data
5.skip-federated欄位問題
解決方法:檢查一下/etc/my.cnf檔案中有沒有沒被註釋掉的skip-federated欄位,如果有就立即註釋掉吧。
6.錯誤日誌目錄不存在
解決方法:使用“chown” “chmod”命令賦予mysql所有者及許可權
7.selinux惹的禍,如果是centos系統,預設會開啟selinux
解決方法:關閉它,開啟/etc/selinux/config,把SELINUX=enforcing改為SELINUX=disabled後存檔退出重啟機器試試。