[centos]특정한 nodejs버전 설치, redis설치

CentOS5/6

$ sudo yum install nodejs, npm, redis
$curl --silent --location https://rpm.nodesource.com/setup_6.x | sudo bash -
$sudo yum install -y nodejs 

curl로 6.x라고 적혀잇는데, 이에따라 6.x버전의 nodejs를 인스톨한다

CentOS5/6

$ sudo yum install --enablerepo=epel gperftools   //
$ yum info --enablerepo=epel redis
Version : 3.0.7
$ sudo yum install redis --enablerepo=epel 

이때 centos의 버전에 따라 기본 패키지에 들어있는 모듈도 있고 없는 모듈도 있는데 

로

自動起動スクリプトがインストールされるので、実行して正常起動することを確認します

Redisサーバ起動

$ sudo service redis start
redis-server を起動中:                                     [  OK  ]

プロセス確認

$ ps -ef | grep redis
redis 10995 1 0 21:57 ? 00:00:00 /usr/bin/redis-server 127.0.0.1:6379

Redis に接続してバージョンを確認します

아래는 츠바키 상으로 부터 받은 소프트웨어 설치 테쥰

_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/

_/ AI Hubのセットアップメモ

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■ Node.js のインストール

$ curl --silent --location https://rpm.nodesource.com/setup_10.x | sudo bash -

$ sudo yum -y install nodejs

$ node -v

v10.9.0

■ Redis のインストール

$ sudo yum install -y https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm

$ sudo yum install -y redis

$ redis-server --version

Redis server v=3.2.12 sha=00000000:0 malloc=jemalloc-3.6.0 bits=64 build=3dc3425a3049d2ef

$ sudo systemctl start redis

$ redis-cli ping

PONG

$ sudo systemctl enable redis

■ MySQL のインストール

$ sudo yum localinstall https://dev.mysql.com/get/mysql80-community-release-el7-1.noarch.rpm -y

$ sudo yum-config-manager --disable mysql80-community

$ sudo yum-config-manager --enable mysql57-community

$ yum info mysql-community-server

$ sudo yum install mysql-community-server -y

$ mysqld --version

mysqld  Ver 5.7.23 for Linux on x86_64 (MySQL Community Server (GPL))

$ sudo systemctl start mysqld

[ec2-user@ip-10-2-1-79 ~]$ sudo systemctl enable mysqld

[ec2-user@ip-10-2-1-79 ~]$ systemctl status mysqld

● mysqld.service - MySQL Server

   Loaded: loaded (/usr/lib/systemd/system/mysqld.service; enabled; vendor preset: disabled)

   Active: active (running) since Thu 2018-08-23 02:53:33 UTC; 11s ago

     Docs: man:mysqld(8)

           http://dev.mysql.com/doc/refman/en/using-systemd.html

 Main PID: 6030 (mysqld)

   CGroup: /system.slice/mysqld.service

           mq6030 /usr/sbin/mysqld --daemonize --pid-file=/var/run/mysqld/mysqld.pid

Aug 23 02:53:28 ip-10-2-1-79.ap-northeast-1.compute.internal systemd[1]: Starting MySQL Server...

Aug 23 02:53:33 ip-10-2-1-79.ap-northeast-1.compute.internal systemd[1]: Started MySQL Server.

$ cat /var/log/mysqld.log | grep password

2018-08-23T02:53:29.909619Z 1 [Note] A temporary password is generated for root@localhost: twZC.j6#)vgp

mysql> show global variables like 'character%';

+--------------------------+----------------------------+

| Variable_name            | Value                      |

+--------------------------+----------------------------+

| character_set_client     | latin1                     |

| character_set_connection | latin1                     |

| character_set_database   | latin1                     |

| character_set_filesystem | binary                     |

| character_set_results    | latin1                     |

| character_set_server     | latin1                     |

| character_set_system     | utf8                       |

| character_sets_dir       | /usr/share/mysql/charsets/ |

+--------------------------+----------------------------+

8 rows in set (0.00 sec)

mysql> sudo vi /etc/my.cnf

    -> ^C

mysql> exit

Bye

[ec2-user@ip-10-2-1-79 ~]$ sudo vi /etc/my.cnf

[ec2-user@ip-10-2-1-79 ~]$ sudo cp -p /etc/my.cnf /etc/my.cnf.default

[ec2-user@ip-10-2-1-79 ~]$ sudo vi /etc/my.cnf

[ec2-user@ip-10-2-1-79 ~]$ sudo systemctl restart mysqld

[ec2-user@ip-10-2-1-79 ~]$ mysql -u root -p

Enter password:

Welcome to the MySQL monitor.  Commands end with ; or \g.

Your MySQL connection id is 2

Server version: 5.7.23 MySQL Community Server (GPL)

Copyright (c) 2000, 2018, 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> show global variables like 'character%';

+--------------------------+----------------------------+

| Variable_name            | Value                      |

+--------------------------+----------------------------+

| character_set_client     | utf8mb4                    |

| character_set_connection | utf8mb4                    |

| character_set_database   | utf8mb4                    |

| character_set_filesystem | binary                     |

| character_set_results    | utf8mb4                    |

| character_set_server     | utf8mb4                    |

| character_set_system     | utf8                       |

| character_sets_dir       | /usr/share/mysql/charsets/ |

+--------------------------+----------------------------+

8 rows in set (0.00 sec)