在阿里云的CentOS环境中安装配置MySQL
Posted 沧海一滴
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[root@izbp19stm1x1k2io1e7r3tz ~]# rpm -Uvh http://dev.mysql.com/get/mysql-community-release-el7-5.noarch.rpm Retrieving http://dev.mysql.com/get/mysql-community-release-el7-5.noarch.rpm Preparing... ################################# [100%] Updating / installing... 1:mysql-community-release-el7-5 ################################# [100%] [root@izbp19stm1x1k2io1e7r3tz ~]# [root@izbp19stm1x1k2io1e7r3tz ~]# [root@izbp19stm1x1k2io1e7r3tz ~]# yum repolist enabled | grep "mysql.*-community.*" mysql-connectors-community/x86_64 MySQL Connectors Community 45 mysql-tools-community/x86_64 MySQL Tools Community 59 mysql56-community/x86_64 MySQL 5.6 Community Server 378 [root@izbp19stm1x1k2io1e7r3tz ~]# [root@izbp19stm1x1k2io1e7r3tz ~]# [root@izbp19stm1x1k2io1e7r3tz ~]# [root@izbp19stm1x1k2io1e7r3tz ~]# [root@izbp19stm1x1k2io1e7r3tz ~]# [root@izbp19stm1x1k2io1e7r3tz ~]# [root@izbp19stm1x1k2io1e7r3tz ~]# [root@izbp19stm1x1k2io1e7r3tz ~]# [root@izbp19stm1x1k2io1e7r3tz ~]# yum -y install mysql-community-server Loaded plugins: fastestmirror Loading mirror speeds from cached hostfile Resolving Dependencies --> Running transaction check ---> Package mysql-community-server.x86_64 0:5.6.39-2.el7 will be installed --> Processing Dependency: mysql-community-common(x86-64) = 5.6.39-2.el7 for package: mysql-community-server-5.6.39-2.el7.x86_64 --> Processing Dependency: mysql-community-client(x86-64) >= 5.6.10 for package: mysql-community-server-5.6.39-2.el7.x86_64 --> Processing Dependency: perl(Data::Dumper) for package: mysql-community-server-5.6.39-2.el7.x86_64 --> Processing Dependency: perl(DBI) for package: mysql-community-server-5.6.39-2.el7.x86_64 --> Processing Dependency: libaio.so.1(LIBAIO_0.4)(64bit) for package: mysql-community-server-5.6.39-2.el7.x86_64 --> Processing Dependency: libaio.so.1(LIBAIO_0.1)(64bit) for package: mysql-community-server-5.6.39-2.el7.x86_64 --> Processing Dependency: libaio.so.1()(64bit) for package: mysql-community-server-5.6.39-2.el7.x86_64 --> Running transaction check ---> Package libaio.x86_64 0:0.3.109-13.el7 will be installed ---> Package mysql-community-client.x86_64 0:5.6.39-2.el7 will be installed --> Processing Dependency: mysql-community-libs(x86-64) >= 5.6.10 for package: mysql-community-client-5.6.39-2.el7.x86_64 ---> Package mysql-community-common.x86_64 0:5.6.39-2.el7 will be installed ---> Package perl-DBI.x86_64 0:1.627-4.el7 will be installed --> Processing Dependency: perl(RPC::PlServer) >= 0.2001 for package: perl-DBI-1.627-4.el7.x86_64 --> Processing Dependency: perl(RPC::PlClient) >= 0.2000 for package: perl-DBI-1.627-4.el7.x86_64 ---> Package perl-Data-Dumper.x86_64 0:2.145-3.el7 will be installed --> Running transaction check ---> Package mariadb-libs.x86_64 1:5.5.56-2.el7 will be obsoleted ---> Package mysql-community-libs.x86_64 0:5.6.39-2.el7 will be obsoleting ---> Package perl-PlRPC.noarch 0:0.2020-14.el7 will be installed --> Processing Dependency: perl(Net::Daemon) >= 0.13 for package: perl-PlRPC-0.2020-14.el7.noarch --> Processing Dependency: perl(Net::Daemon::Test) for package: perl-PlRPC-0.2020-14.el7.noarch --> Processing Dependency: perl(Net::Daemon::Log) for package: perl-PlRPC-0.2020-14.el7.noarch --> Processing Dependency: perl(Compress::Zlib) for package: perl-PlRPC-0.2020-14.el7.noarch --> Running transaction check ---> Package perl-IO-Compress.noarch 0:2.061-2.el7 will be installed --> Processing Dependency: perl(Compress::Raw::Zlib) >= 2.061 for package: perl-IO-Compress-2.061-2.el7.noarch --> Processing Dependency: perl(Compress::Raw::Bzip2) >= 2.061 for package: perl-IO-Compress-2.061-2.el7.noarch ---> Package perl-Net-Daemon.noarch 0:0.48-5.el7 will be installed --> Running transaction check ---> Package perl-Compress-Raw-Bzip2.x86_64 0:2.061-3.el7 will be installed ---> Package perl-Compress-Raw-Zlib.x86_64 1:2.061-4.el7 will be installed --> Finished Dependency Resolution Dependencies Resolved =========================================================================================================================================================================================================================================== Package Arch Version Repository Size =========================================================================================================================================================================================================================================== Installing: mysql-community-libs x86_64 5.6.39-2.el7 mysql56-community 2.0 M replacing mariadb-libs.x86_64 1:5.5.56-2.el7 mysql-community-server x86_64 5.6.39-2.el7 mysql56-community 59 M Installing for dependencies: libaio x86_64 0.3.109-13.el7 base 24 k mysql-community-client x86_64 5.6.39-2.el7 mysql56-community 19 M mysql-community-common x86_64 5.6.39-2.el7 mysql56-community 257 k perl-Compress-Raw-Bzip2 x86_64 2.061-3.el7 base 32 k perl-Compress-Raw-Zlib x86_64 1:2.061-4.el7 base 57 k perl-DBI x86_64 1.627-4.el7 base 802 k perl-Data-Dumper x86_64 2.145-3.el7 base 47 k perl-IO-Compress noarch 2.061-2.el7 base 260 k perl-Net-Daemon noarch 0.48-5.el7 base 51 k perl-PlRPC noarch 0.2020-14.el7 base 36 k Transaction Summary =========================================================================================================================================================================================================================================== Install 2 Packages (+10 Dependent packages) Total download size: 82 M Downloading packages: (1/12): libaio-0.3.109-13.el7.x86_64.rpm | 24 kB 00:00:00 warning: /var/cache/yum/x86_64/7/mysql56-community/packages/mysql-community-common-5.6.39-2.el7.x86_64.rpm: Header V3 DSA/SHA1 Signature, key ID 5072e1f5: NOKEY Public key for mysql-community-common-5.6.39-2.el7.x86_64.rpm is not installed (2/12): mysql-community-common-5.6.39-2.el7.x86_64.rpm | 257 kB 00:00:00 (3/12): mysql-community-libs-5.6.39-2.el7.x86_64.rpm | 2.0 MB 00:00:00 (4/12): perl-Compress-Raw-Bzip2-2.061-3.el7.x86_64.rpm | 32 kB 00:00:00 (5/12): perl-DBI-1.627-4.el7.x86_64.rpm | 802 kB 00:00:00 (6/12): perl-Compress-Raw-Zlib-2.061-4.el7.x86_64.rpm | 57 kB 00:00:00 (7/12): perl-Data-Dumper-2.145-3.el7.x86_64.rpm | 47 kB 00:00:00 (8/12): perl-Net-Daemon-0.48-5.el7.noarch.rpm | 51 kB 00:00:00 (9/12): perl-PlRPC-0.2020-14.el7.noarch.rpm | 36 kB 00:00:00 (10/12): perl-IO-Compress-2.061-2.el7.noarch.rpm | 260 kB 00:00:00 (11/12): mysql-community-client-5.6.39-2.el7.x86_64.rpm | 19 MB 00:00:03 (12/12): mysql-community-server-5.6.39-2.el7.x86_64.rpm | 59 MB 00:00:07 ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Total 9.2 MB/s | 82 MB 00:00:08 Retrieving key from file:/etc/pki/rpm-gpg/RPM-GPG-KEY-mysql Importing GPG key 0x5072E1F5: Userid : "MySQL Release Engineering <mysql-build@oss.oracle.com>" Fingerprint: a4a9 4068 76fc bd3c 4567 70c8 8c71 8d3b 5072 e1f5 Package : mysql-community-release-el7-5.noarch (installed) From : file:/etc/pki/rpm-gpg/RPM-GPG-KEY-mysql Running transaction check Running transaction test Transaction test succeeded Running transaction Warning: RPMDB altered outside of yum. Installing : perl-Data-Dumper-2.145-3.el7.x86_64 1/13 Installing : mysql-community-common-5.6.39-2.el7.x86_64 2/13 Installing : mysql-community-libs-5.6.39-2.el7.x86_64 3/13 Installing : mysql-community-client-5.6.39-2.el7.x86_64 4/13 Installing : libaio-0.3.109-13.el7.x86_64 5/13 Installing : 1:perl-Compress-Raw-Zlib-2.061-4.el7.x86_64 6/13 Installing : perl-Net-Daemon-0.48-5.el7.noarch 7/13 Installing : perl-Compress-Raw-Bzip2-2.061-3.el7.x86_64 8/13 Installing : perl-IO-Compress-2.061-2.el7.noarch 9/13 Installing : perl-PlRPC-0.2020-14.el7.noarch 10/13 Installing : perl-DBI-1.627-4.el7.x86_64 11/13 Installing : mysql-community-server-5.6.39-2.el7.x86_64 12/13 Erasing : 1:mariadb-libs-5.5.56-2.el7.x86_64 13/13 Verifying : mysql-community-server-5.6.39-2.el7.x86_64 1/13 Verifying : perl-Compress-Raw-Bzip2-2.061-3.el7.x86_64 2/13 Verifying : perl-Net-Daemon-0.48-5.el7.noarch 3/13 Verifying : mysql-community-common-5.6.39-2.el7.x86_64 4/13 Verifying : perl-Data-Dumper-2.145-3.el7.x86_64 5/13 Verifying : mysql-community-libs-5.6.39-2.el7.x86_64 6/13 Verifying : perl-PlRPC-0.2020-14.el7.noarch 7/13 Verifying : 1:perl-Compress-Raw-Zlib-2.061-4.el7.x86_64 8/13 Verifying : perl-DBI-1.627-4.el7.x86_64 9/13 Verifying : libaio-0.3.109-13.el7.x86_64 10/13 Verifying : mysql-community-client-5.6.39-2.el7.x86_64 11/13 Verifying : perl-IO-Compress-2.061-2.el7.noarch 12/13 Verifying : 1:mariadb-libs-5.5.56-2.el7.x86_64 13/13 Installed: mysql-community-libs.x86_64 0:5.6.39-2.el7 mysql-community-server.x86_64 0:5.6.39-2.el7 Dependency Installed: libaio.x86_64 0:0.3.109-13.el7 mysql-community-client.x86_64 0:5.6.39-2.el7 mysql-community-common.x86_64 0:5.6.39-2.el7 perl-Compress-Raw-Bzip2.x86_64 0:2.061-3.el7 perl-Compress-Raw-Zlib.x86_64 1:2.061-4.el7 perl-DBI.x86_64 0:1.627-4.el7 perl-Data-Dumper.x86_64 0:2.145-3.el7 perl-IO-Compress.noarch 0:2.061-2.el7 perl-Net-Daemon.noarch 0:0.48-5.el7 perl-PlRPC.noarch 0:0.2020-14.el7 Replaced: mariadb-libs.x86_64 1:5.5.56-2.el7 Complete! [root@izbp19stm1x1k2io1e7r3tz ~]#
[root@izbp19stm1x1k2io1e7r3tz ~]# systemctl enable mysqld [root@izbp19stm1x1k2io1e7r3tz ~]# [root@izbp19stm1x1k2io1e7r3tz ~]# [root@izbp19stm1x1k2io1e7r3tz ~]# [root@izbp19stm1x1k2io1e7r3tz ~]# [root@izbp19stm1x1k2io1e7r3tz ~]# systemctl start mysqld [root@izbp19stm1x1k2io1e7r3tz ~]# [root@izbp19stm1x1k2io1e7r3tz ~]# [root@izbp19stm1x1k2io1e7r3tz ~]# [root@izbp19stm1x1k2io1e7r3tz ~]# mysql_secure_installation NOTE: RUNNING ALL PARTS OF THIS SCRIPT IS RECOMMENDED FOR ALL MySQL SERVERS IN PRODUCTION USE! PLEASE READ EACH STEP CAREFULLY! In order to log into MySQL to secure it, we\'ll need the current password for the root user. If you\'ve just installed MySQL, and you haven\'t set the root password yet, the password will be blank, so you should just press enter here. Enter current password for root (enter for none): OK, successfully used password, moving on... Setting the root password ensures that nobody can log into the MySQL root user without the proper authorisation. Set root password? [Y/n] Y New password: Re-enter new password: Password updated successfully! Reloading privilege tables.. ... Success! 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? [Y/n] Y ... 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? [Y/n] Y ... 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? [Y/n] n ... skipping. Reloading the privilege tables will ensure that all changes made so far will take effect immediately. Reload privilege tables now? [Y/n] Y ... Success! All done! If you\'ve completed all of the above steps, your MySQL installation should now be secure. Thanks for using MySQL! Cleaning up... [root@izbp19stm1x1k2io1e7r3tz ~]#
[root@izbp19stm1x1k2io1e7r3tz ~]# [root@izbp19stm1x1k2io1e7r3tz ~]# mysql -uroot -p Enter password: Welcome to the MySQL monitor. Commands end with ; or \\g. Your MySQL connection id is 11 Server version: 5.6.39 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 tables; ERROR 1046 (3D000): No database selected mysql> show dababases; ERROR 1064 (42000): You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near \'dababases\' at line 1 mysql> mysql> show databases; +--------------------+ | Database | +--------------------+ | information_schema | | mysql | | performance_schema | +--------------------+ 3 rows in set (0.00 sec) mysql> use mysql Reading table information for completion of table and column names You can turn off this feature to get a quicker startup with -A Database changed mysql> show tables; +---------------------------+ | Tables_in_mysql | +---------------------------+ | columns_priv | | db | | event | | func | | general_log | | help_category | | help_keyword | | help_relation | | help_topic | | innodb_index_stats | | innodb_table_stats | | ndb_binlog_index | | plugin | | proc | | procs_priv | | proxies_priv | | servers | | slave_master_info | | slave_relay_log_info | | slave_worker_info | | slow_log | | tables_priv | | time_zone | | time_zone_leap_second | | time_zone_name | | time_zone_transition | | time_zone_transition_type | | user | +---------------------------+ 28 rows in set (0.00 sec) mysql> mysql> mysql>
https://yq.aliyun.com/ziliao/132362
https://www.cnblogs.com/thinkingandworkinghard/p/6711255.html
1.下载安装文件
wget http://mirrors.tuna.tsinghua.edu.cn/apache/maven/maven-3/3.3.9/binaries/apache-maven-3.3.9-bin.tar.gz
2.解压安装(当前目录为/opt/build)：
tar -zxvf apache-maven-3.3.9-bin.tar.gz
配置环境变量
使用vim编辑/etc/profile文件
命令：vim /etc/profile（提示：vim使用方法）
在/etc/profile文件末尾增加以下配置：
export M2_HOME=/opt/build/apache-maven-3.3.9 ##注意这里是maven的安装路径 export PATH=${M2_HOME}/bin:${PATH}
3. 重载/etc/profile这个文件
source /etc/profile
4. 检验maven是否安装成功：mvn -v
[root@VM_0_15_centos soft]# mvn -version which: no javac in (/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/root/bin:/opt/build/apache-maven-3.3.9/bin) which: no java in (/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/root/bin:/opt/build/apache-maven-3.3.9/bin) Error: JAVA_HOME is not defined correctly. We cannot execute
提示需要JDK
5.安装jdk
下载（以下url没有带oracle网站的参数，会下载失败。各位同学下载时，需要使用浏览器，点开开支链接，下载后上传，或copy正在下载的下载链接）
http://download.oracle.com/otn-pub/java/jdk/8u161-b12/2f38c3b165be4555a1fa6e98c45e0808/jdk-8u161-linux-x64.tar.gz?AuthParam=1523346641_bdbdd5a4fe9c0f61245983c83cd6a628
wget http://download.oracle.com/otn-pub/java/jdk/8u161-b12/2f38c3b165be4555a1fa6e98c45e0808/jdk-8u161-linux-x64.tar.gz
6.解压安装(当前目录为/opt/jdk)： tar -zxvf jdk-8u161-linux-x64.tar.gz 配置环境变量 使用vim编辑/etc/profile文件 命令：vim /etc/profile（提示：vim使用方法） 在/etc/profile文件末尾增加以下配置： export JAVA_HOME=/opt/jdk/jdk1.8.0_161 export PATH=$PATH:/$JAVA_HOME/bin 7. 重载/etc/profile这个文件 source /etc/profile 8. 检验JDK是否安装成功：java -version [root@VM_0_15_centos jdk1.8.0_161]# java -version java version 在 Docker 的 CentOS7 镜像 中安装 mysql在 Docker 的 CentOS7 镜像 中安装 mysql