ucloud mysql

[root@--- bin]# yum install mysql-server
Loaded plugins: fastestmirror
Setting up Install Process
Loading mirror speeds from cached hostfile
Package mysql-server is obsoleted by mysql-community-server, trying to install mysql-community-server-5.6.-.el7.x86_64 instead
Resolving Dependencies
--> Running transaction check
---> Package mysql-community-server.x86_64 :5.6.-.el7 will be installed
--> Processing Dependency: mysql-community-common(x86-) = 5.6.-.el7 for package: mysql-community-server-5.6.-.el7.x86_64
--> Processing Dependency: mysql-community-client(x86-) >= 5.6. for package: mysql-community-server-5.6.-.el7.x86_64
--> Processing Dependency: systemd for package: mysql-community-server-5.6.-.el7.x86_64
--> Processing Dependency: systemd for package: mysql-community-server-5.6.-.el7.x86_64
--> Processing Dependency: perl(DBI) for package: mysql-community-server-5.6.-.el7.x86_64
--> Processing Dependency: libstdc++.so.(GLIBCXX_3.4.15)(64bit) for package: mysql-community-server-5.6.-.el7.x86_64
--> Processing Dependency: libnuma.so.(libnuma_1.)(64bit) for package: mysql-community-server-5.6.-.el7.x86_64
--> Processing Dependency: libnuma.so.(libnuma_1.)(64bit) for package: mysql-community-server-5.6.-.el7.x86_64
--> Processing Dependency: libc.so.(GLIBC_2.)(64bit) for package: mysql-community-server-5.6.-.el7.x86_64
--> Processing Dependency: libnuma.so.()(64bit) for package: mysql-community-server-5.6.-.el7.x86_64
--> Running transaction check
---> Package mysql-community-client.x86_64 :5.6.-.el7 will be installed
--> Processing Dependency: mysql-community-libs(x86-) >= 5.6. for package: mysql-community-client-5.6.-.el7.x86_64
--> Processing Dependency: libc.so.(GLIBC_2.)(64bit) for package: mysql-community-client-5.6.-.el7.x86_64
---> Package mysql-community-common.x86_64 :5.6.-.el7 will be installed
---> Package mysql-community-server.x86_64 :5.6.-.el7 will be installed
--> Processing Dependency: systemd for package: mysql-community-server-5.6.-.el7.x86_64
--> Processing Dependency: systemd for package: mysql-community-server-5.6.-.el7.x86_64
--> Processing Dependency: libstdc++.so.(GLIBCXX_3.4.15)(64bit) for package: mysql-community-server-5.6.-.el7.x86_64
--> Processing Dependency: libc.so.(GLIBC_2.)(64bit) for package: mysql-community-server-5.6.-.el7.x86_64
---> Package numactl.x86_64 :2.0.-.el6 will be installed
---> Package perl-DBI.x86_64 :1.609-.el6 will be installed
--> Running transaction check
---> Package mysql-community-client.x86_64 :5.6.-.el7 will be installed
--> Processing Dependency: libc.so.(GLIBC_2.)(64bit) for package: mysql-community-client-5.6.-.el7.x86_64
---> Package mysql-community-libs.x86_64 :5.6.-.el7 will be installed
--> Processing Dependency: libc.so.(GLIBC_2.)(64bit) for package: mysql-community-libs-5.6.-.el7.x86_64
---> Package mysql-community-server.x86_64 :5.6.-.el7 will be installed
--> Processing Dependency: systemd for package: mysql-community-server-5.6.-.el7.x86_64
--> Processing Dependency: systemd for package: mysql-community-server-5.6.-.el7.x86_64
--> Processing Dependency: libstdc++.so.(GLIBCXX_3.4.15)(64bit) for package: mysql-community-server-5.6.-.el7.x86_64
--> Processing Dependency: libc.so.(GLIBC_2.)(64bit) for package: mysql-community-server-5.6.-.el7.x86_64
--> Finished Dependency Resolution
Error: Package: mysql-community-client-5.6.-.el7.x86_64 (mysql56-community)
           Requires: libc.so.(GLIBC_2.)(64bit)
Error: Package: mysql-community-libs-5.6.-.el7.x86_64 (mysql56-community)
           Requires: libc.so.(GLIBC_2.)(64bit)
Error: Package: mysql-community-server-5.6.-.el7.x86_64 (mysql56-community)
           Requires: libc.so.(GLIBC_2.)(64bit)
Error: Package: mysql-community-server-5.6.-.el7.x86_64 (mysql56-community)
           Requires: systemd
Error: Package: mysql-community-server-5.6.-.el7.x86_64 (mysql56-community)
           Requires: libstdc++.so.(GLIBCXX_3.4.15)(64bit)
 You could try using --skip-broken to work around the problem
 You could try running: rpm -Va --nofiles --nodigest
[root@--- bin]# 

shell>tar -zxvf mysql-5.7.-linux-glibc2.-x86_64.tar.gz -C /usr/local/
shell>mv mysql-5.7.-linux-glibc2.-x86_64/ mysql
shell> groupadd mysql
shell> useradd -r -g mysql -s /bin/false mysql
shell> cd /usr/local
shell> cd mysql
shell> mkdir mysql-files
shell> chmod  mysql-files
shell> chown -R mysql .
shell> chgrp -R mysql .
shell> bin/mysqld --initialize --user=mysql //这个命令执行完之后会出现默认密码如下图：

[root@--- mysql]# bin/mysqld --initialize -user=mysql
bin/mysqld: error while loading shared libraries: libnuma.so.: cannot open shared object file: No such file or directory

solution(http://blog.csdn.net/sbwfgihc/article/details/16880813):

[root@--- bin]# ./mysqld --initialize --user=mysql
./mysqld: error while loading shared libraries: libnuma.so.: cannot open shared object file: No such file or directory
[root@--- bin]#
[root@--- bin]#
[root@--- bin]#
[root@--- bin]# yum remove libnuma.so.
Loaded plugins: fastestmirror
Setting up Remove Process
No Match for argument: libnuma.so.
Loading mirror speeds from cached hostfile
No Packages marked for removal
[root@--- bin]#
[root@--- bin]#
[root@--- bin]# yum install numactl.x86_64
Loaded plugins: fastestmirror
Setting up Install Process
Loading mirror speeds from cached hostfile
Resolving Dependencies
--> Running transaction check
---> Package numactl.x86_64 :2.0.-.el6 will be installed
--> Finished Dependency Resolution

Dependencies Resolved

==============================================================================================================================================================================================
 Package                                      Arch                                        Version                                             Repository                                 Size
==============================================================================================================================================================================================
Installing:
 numactl                                      x86_64                                      2.0.-.el6                                         base                                        k

Transaction Summary
==============================================================================================================================================================================================
Install        Package(s)

Total download size:  k
Installed size:  k
Is this ok [y/N]: y
Downloading Packages:
numactl-2.0.-.el6.x86_64.rpm                                                                                                                                         |   kB     :
Running rpm_check_debug
Running Transaction Test
Transaction Test Succeeded
Running Transaction
  Installing : numactl-2.0.-.el6.x86_64                                                                                                                                                 /
  Verifying  : numactl-2.0.-.el6.x86_64                                                                                                                                                 / 

Installed:
  numactl.x86_64 :2.0.-.el6                                                                                                                                                                

Complete!
[root@--- bin]#
[root@--- bin]#
[root@--- bin]#
[root@--- bin]# ./mysqld --initialize --user=mysql
--06T05::.780808Z  [Warning] TIMESTAMP with implicit DEFAULT value is deprecated. Please use --explicit_defaults_for_timestamp server option (see documentation for more details).
--06T05::.442494Z  [Warning] InnoDB: New log files created, LSN=
--06T05::.641425Z  [Warning] InnoDB: Creating foreign key constraint system tables.
--06T05::.709560Z  [Warning] No existing UUID has been found, so we assume that this is the first time that this server has been started. Generating a new UUID: 4bba7d6e-f2a6-11e7-96fb-525400cb5213.
--06T05::.711979Z  [Warning] Gtid table is not ready to be used. Table 'mysql.gtid_executed' cannot be opened.
--06T05::.713290Z  [Note] A temporary password is generated for root@localhost: L9&X;A(t+6ju
[root@--- bin]# 

[root@--- bin]# ./mysql_ssl_rsa_setup
Generating a  bit RSA private key
..................................................................................................................................................................+++
........................+++
writing new private key to 'ca-key.pem'
-----
Generating a  bit RSA private key
........................................................................................................................................................+++
..........................................................................................+++
writing new private key to 'server-key.pem'
-----
Generating a  bit RSA private key
......+++
.......................................................................+++
writing new private key to 'client-key.pem'
-----
[root@--- bin]# 

[root@--- mysql]# ls -ltr
total
-rw-r--r--   mysql mysql   Sep  : README
-rw-r--r--   mysql mysql  Sep  : COPYING
drwxr-xr-x   mysql mysql   Jan   : include
drwxr-xr-x   mysql mysql   Jan   : man
drwxr-xr-x   mysql mysql   Jan   : bin
drwxr-xr-x   mysql mysql   Jan   : lib
drwxr-xr-x   mysql mysql   Jan   : support-files
drwxr-xr-x  mysql mysql   Jan   : share
drwxr-xr-x   mysql mysql   Jan   : docs
drwxr-x---   mysql mysql   Jan   : mysql-files
drwxr-xr-x   mysql mysql   Jan   : data
[root@--- mysql]#
[root@--- mysql]# chown -R root .
[root@--- mysql]# ls  -ltr
total
-rw-r--r--   root mysql   Sep  : README
-rw-r--r--   root mysql  Sep  : COPYING
drwxr-xr-x   root mysql   Jan   : include
drwxr-xr-x   root mysql   Jan   : man
drwxr-xr-x   root mysql   Jan   : bin
drwxr-xr-x   root mysql   Jan   : lib
drwxr-xr-x   root mysql   Jan   : support-files
drwxr-xr-x  root mysql   Jan   : share
drwxr-xr-x   root mysql   Jan   : docs
drwxr-x---   root mysql   Jan   : mysql-files
drwxr-xr-x   root mysql   Jan   : data
[root@--- mysql]# 

[root@--- mysql]# bin/mysqld_safe --user=mysql &
[]
[root@--- mysql]# Logging to '/usr/local/mysql/data/10-23-52-37.err'.
--06T06::.479595Z mysqld_safe Starting mysqld daemon with databases from /usr/local/mysql/data
--06T06::.218467Z mysqld_safe mysqld from pid file /usr/local/mysql/data/---.pid ended
^C
[]+  Done                    bin/mysqld_safe --user=mysql
[root@--- mysql]# 

shell> bin/mysql_ssl_rsa_setup              # MySQL 5.7. and up
shell> chown -R root .
shell>bin/mysqld_safe --user=mysql &  //（坑）执行这步的是为了生成pid，当你看到以.pid ended结尾，就可以ctrl+c,而且这一步mysql已经启动了，你需要执行ps -ef|grep mysqld，然后将mysql进程kill掉，然后在进行一下命令
shell>cd ..
shell> sudo support-files/mysql.server start //开启mysql，他会报错，需要修改/etc/my.cnf下的socket=/tmp/mysql.sock，修改完成后再次启动mysql
shell> cp support-files/mysql.server /etc/init.d/mysql.server//设置开机启动

[root@--- mysql]# support-files/mysql.server start
Starting MySQL.Logging to '/usr/local/mysql/data/10-23-52-37.err'.
 ERROR! The server quit without updating PID file (/usr/local/mysql/data/---.pid).
[root@--- mysql]# 

[root@--- mysql]#
[root@--- mysql]# chown -R mysql.mysql /usr/local/mysql/data/
[root@--- mysql]#
[root@--- mysql]#
[root@--- mysql]# pwd
/usr/local/mysql
[root@--- mysql]#
[root@--- mysql]# support-files/mysql.server start
Starting MySQL.Logging to '/usr/local/mysql/data/10-23-52-37.err'.
 SUCCESS!
[root@--- mysql]# 

[root@--- bin]# ./mysql
ERROR  (): Access denied for user 'root'@'localhost' (using password: NO)
[root@--- bin]# ./mysql -uroot -p
Enter password:
Welcome to the MySQL monitor.  Commands end with ; or \g.
Your MySQL connection id is
Server version: 5.7.

Copyright (c) , , Oracle and/or its affiliates. All rights reserved.

Oracle is a registered 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> status
ERROR  (HY000): You must reset your password using ALTER USER statement before executing this statement.
mysql>
mysql>
mysql>
mysql> set PASSWORD=PASSWORD('123qwe!@#QWE')
    -> ;
Query OK,  rows affected,  warning (0.01 sec)

mysql> 

http://blog.csdn.net/Suubyy/article/details/78274070?locationNum=8&fps=1