使用mysql存放Ambari元数据的配置案例
作者：尹正杰
版权声明：原创作品，谢绝转载！否则将追究法律责任。
一.环境准备
详情请参考我之前的笔记：离线方式部署Ambari2.6.0.0 中关于第三步和第四步的操作。
二.安装ambari-server（需要配置好本地yum源哟～也就是第一步骤）
[root@node101 ~]# yum -y install ambari-server Loaded plugins: fastestmirror, priorities Loading mirror speeds from cached hostfile * base: mirrors.aliyun.com * extras: mirrors.tuna.tsinghua.edu.cn * updates: mirrors.tuna.tsinghua.edu.cn 23 packages excluded due to repository priority protections Resolving Dependencies --> Running transaction check ---> Package ambari-server.x86_64 0:2.6.0.0-267 will be installed --> Processing Dependency: postgresql-server >= 8.1 for package: ambari-server-2.6.0.0-267.x86_64 --> Running transaction check ---> Package postgresql-server.x86_64 0:9.2.24-1.el7_5 will be installed --> Processing Dependency: postgresql-libs(x86-64) = 9.2.24-1.el7_5 for package: postgresql-server-9.2.24-1.el7_5.x86_64 --> Processing Dependency: postgresql(x86-64) = 9.2.24-1.el7_5 for package: postgresql-server-9.2.24-1.el7_5.x86_64 --> Processing Dependency: libpq.so.5()(64bit) for package: postgresql-server-9.2.24-1.el7_5.x86_64 --> Running transaction check ---> Package postgresql.x86_64 0:9.2.24-1.el7_5 will be installed ---> Package postgresql-libs.x86_64 0:9.2.24-1.el7_5 will be installed --> Finished Dependency Resolution Dependencies Resolved ====================================================================================================================================== Package Arch Version Repository Size ====================================================================================================================================== Installing: ambari-server x86_64 2.6.0.0-267 ambari-2.6.0.0 712 M Installing for dependencies: postgresql x86_64 9.2.24-1.el7_5 base 3.0 M postgresql-libs x86_64 9.2.24-1.el7_5 base 234 k postgresql-server x86_64 9.2.24-1.el7_5 base 3.8 M Transaction Summary ====================================================================================================================================== Install 1 Package (+3 Dependent packages) Total download size: 720 M Installed size: 809 M Downloading packages: (1/4): postgresql-libs-9.2.24-1.el7_5.x86_64.rpm | 234 kB 00:00:00 (2/4): postgresql-server-9.2.24-1.el7_5.x86_64.rpm | 3.8 MB 00:00:04 warning: /var/cache/yum/x86_64/7/ambari-2.6.0.0/packages/ambari-server-2.6.0.0-267.x86_64.rpm: Header V4 RSA/SHA1 Signature, key ID 07513cad: NOKEY Public key for ambari-server-2.6.0.0-267.x86_64.rpm is not installed (3/4): ambari-server-2.6.0.0-267.x86_64.rpm | 712 MB 00:00:09 (4/4): postgresql-9.2.24-1.el7_5.x86_64.rpm | 3.0 MB 00:00:31 -------------------------------------------------------------------------------------------------------------------------------------- Total 22 MB/s | 720 MB 00:00:32 Retrieving key from http://node101.yinzhengjie.org.cn/ambari/ambari/centos7/2.6.0.0-267/RPM-GPG-KEY/RPM-GPG-KEY-Jenkins Importing GPG key 0x07513CAD: Userid : "Jenkins (HDP Builds) <jenkin@hortonworks.com>" Fingerprint: df52 ed4f 7a3a 5882 c099 4c66 b973 3a7a 0751 3cad From : http://node101.yinzhengjie.org.cn/ambari/ambari/centos7/2.6.0.0-267/RPM-GPG-KEY/RPM-GPG-KEY-Jenkins Running transaction check Running transaction test Transaction test succeeded Running transaction Installing : postgresql-libs-9.2.24-1.el7_5.x86_64 1/4 Installing : postgresql-9.2.24-1.el7_5.x86_64 2/4 Installing : postgresql-server-9.2.24-1.el7_5.x86_64 3/4 Installing : ambari-server-2.6.0.0-267.x86_64 4/4 Verifying : postgresql-server-9.2.24-1.el7_5.x86_64 1/4 Verifying : postgresql-libs-9.2.24-1.el7_5.x86_64 2/4 Verifying : ambari-server-2.6.0.0-267.x86_64 3/4 Verifying : postgresql-9.2.24-1.el7_5.x86_64 4/4 Installed: ambari-server.x86_64 0:2.6.0.0-267 Dependency Installed: postgresql.x86_64 0:9.2.24-1.el7_5 postgresql-libs.x86_64 0:9.2.24-1.el7_5 postgresql-server.x86_64 0:9.2.24-1.el7_5 Complete! [root@node101 ~]#
三.部署mysql数据库
部署mysql倒是很简单，建议大家部署mysql 的主从同步，以保证数据库的高可用性。
1>.安装mysql数据库
[root@node101 ~]# wget http://dev.mysql.com/get/mysql-community-release-el7-5.noarch.rpm --2018-12-07 12:43:29-- http://dev.mysql.com/get/mysql-community-release-el7-5.noarch.rpm Resolving dev.mysql.com (dev.mysql.com)... 137.254.60.11 Connecting to dev.mysql.com (dev.mysql.com)|137.254.60.11|:80... connected. HTTP request sent, awaiting response... 302 Found Location: http://101.96.8.156/dev.mysql.com/get/mysql-community-release-el7-5.noarch.rpm [following] --2018-12-07 12:43:29-- http://101.96.8.156/dev.mysql.com/get/mysql-community-release-el7-5.noarch.rpm Connecting to 101.96.8.156:80... connected. HTTP request sent, awaiting response... 301 Moved Permanently Location: https://dev.mysql.com/get/mysql-community-release-el7-5.noarch.rpm [following] --2018-12-07 12:43:33-- https://dev.mysql.com/get/mysql-community-release-el7-5.noarch.rpm Connecting to dev.mysql.com (dev.mysql.com)|137.254.60.11|:443... connected. HTTP request sent, awaiting response... 302 Found Location: https://repo.mysql.com//mysql-community-release-el7-5.noarch.rpm [following] --2018-12-07 12:43:34-- https://repo.mysql.com//mysql-community-release-el7-5.noarch.rpm Resolving repo.mysql.com (repo.mysql.com)... 23.51.209.162 Connecting to repo.mysql.com (repo.mysql.com)|23.51.209.162|:443... connected. HTTP request sent, awaiting response... 200 OK Length: 6140 (6.0K) [application/x-redhat-package-manager] Saving to: ‘mysql-community-release-el7-5.noarch.rpm’ 100%[===========================================================================>] 6,140 --.-K/s in 0s 2018-12-07 12:43:34 (666 MB/s) - ‘mysql-community-release-el7-5.noarch.rpm’ saved [6140/6140] [root@node101 ~]# [root@node101 ~]# ll total 9621676 -rwxrwxrwx. 1 root root 1760430816 Dec 5 23:01 ambari-2.6.0.0-centos7.tar.gz -rwxr-xr-x. 1 root root 7020369101 Dec 6 10:24 HDP-2.6.3.0-centos7-rpm.tar.gz -rwxr-xr-x. 1 root root 880016614 Dec 6 10:24 HDP-UTILS-1.1.0.21-centos7.tar.gz -rw-r--r--. 1 root root 191753373 Dec 5 15:32 jdk-8u191-linux-x64.tar.gz -rw-r--r-- 1 root root 6140 Nov 12 2015 mysql-community-release-el7-5.noarch.rpm [root@node101 ~]#