LoginSignup
1

More than 3 years have passed since last update.

Aws Linux 2 へのMySQLインストールとテストデータ用意

Last updated at Posted at 2020-06-13

MySQLインストール

yumリポジトリ追加

$ sudo rpm -ivh http://dev.mysql.com/get/mysql57-community-release-el7-8.noarch.rpm

MySQLインストール

$ sudo yum install mysql-community-server

MySQL起動

$ sudo systemctl start mysqld.service

rootユーザの初期パスワード

次の工程で使用する。 → +nu&TAHRi7p=

$ sudo cat /var/log/mysqld.log | grep "temporary password"
2020-06-12T08:50:36.870252Z 1 [Note] A temporary password is generated for root@localhost: +nu&TAHRi7p=

MySQLセキュリティ

$ mysql_secure_installation

Securing the MySQL server deployment.

Enter password for user root: # 初期パスワードの入力 → 今回は +nu&TAHRi7p=

The existing password for the user account root has expired. Please set a new password.

New password: # rootユーザの新規パスワードの入力

Re-enter new password: # 確認用の入力
The 'validate_password' plugin is installed on the server.
The subsequent steps will run with the existing configuration
of the plugin.
Using existing password for root.

Estimated strength of the password: 100
Change the password for root ? ((Press y|Y for Yes, any other key for No) : y # rootユーザのパスワードの変更

By default, a MySQL installation has an anonymous user,
allowing anyone to log into MySQL without having to have
a user account created for them. This is intended only for
testing, and to make the installation go a bit smoother.
You should remove them before moving into a production
environment.

Remove anonymous users? (Press y|Y for Yes, any other key for No) : y # 匿名ユーザーを削除
Success.


Normally, root should only be allowed to connect from
'localhost'. This ensures that someone cannot guess at
the root password from the network.

Disallow root login remotely? (Press y|Y for Yes, any other key for No) : y # リモート用rootユーザを削除
Success.

By default, MySQL comes with a database named 'test' that
anyone can access. This is also intended only for testing,
and should be removed before moving into a production
environment.


Remove test database and access to it? (Press y|Y for Yes, any other key for No) : y # testデータベースの削除
 - Dropping test database...
Success.

 - Removing privileges on test database...
Success.

Reloading the privilege tables will ensure that all changes
made so far will take effect immediately.

Reload privilege tables now? (Press y|Y for Yes, any other key for No) : y # 権限テーブルを再起動
Success.

All done!

MySQLへのログイン

$ mysql -u root -p

テストデータ用意

テストデータ取得

公式のものを使用。
MySQL公式-テストデータ
test.png

解凍

$ unzip world.sql.zip

AWSへの送信

$ scp world.sql DataLamda_Outer:/home/ec2-user/

MySQLへの読み込み

$ mysql> SOURCE /home/ec2-user/world.sql;

database.worldが作成される。

Register as a new user and use Qiita more conveniently

  1. You get articles that match your needs
  2. You can efficiently read back useful information
  3. You can use dark theme
What you can do with signing up
1