Apache Ambari 2.7.3.0 离线安装
1. 准备 (内存 3G 硬盘 40G)
0)设置ssh无密码
ssh-keygen
cat id_rsa.pub >> authorized_keys
chmod 700 ~/.ssh
chmod 600 ~/.ssh/authorized_key
1)修改hostname、固定ip
vi /etc/hosts →1.2.3.4 <fully.qualified.domain.name>
hostname <fully.qualified.domain.name>
vi /etc/sysconfig/network-scripts/ifcfg-ens33
BOOTPROTO=static
ONBOOT=yes
其他默认即可
重启network服务
2)网络相关
vi /etc/sysconfig/network
NETWORKING=yes
HOSTNAME=<fully.qualified.domain.name>H
关闭防火墙，selinux,PackageKit
systemctl disable firewalld
service firewalld stop
vi /etc/selinux/config
SELINUX=disabled
vi /etc/yum/pluginconf.defresh-packagekit.conf
enabled=0
3)umask
echo umask 0022 >> /etc/profile
4)为ranger配置mysql→暂不做了，虚拟机跑步起来，悲哀
5)ambari使用mysql数据库
①卸载mariadb
yum erase mariadb*
②On the Ambari host, install the JDBC driver for MySQL, and then add it to Ambari:
yum install mysql-connector-java*
③安装mysql server并启动
yum install -y mysql-community-server-5.7.23-1.el7.x86_64.rpm mysql-community-devel-5.7.23-1.el7.x86_64.rpm mysql-community-common-5.7.23-1.el7.x86_64.rpm mysql-community-client-5.7.23-1.el7.x86_64.rpm mysql-community-libs-5.7.23-1.el7.x86_64.rpm mysql-community-libs-compat-5.7.23-1.el7.x86_64.rpm
还有几个依赖包，一并安装好
yum install -y libtirpc-devel-0.2.4-0.10.el7.x86_64.rpm
systemctl start mysqld.service
③获取mysql随机生成的root密码
grep 'A temporary password is generated for root@localhost' \ /var/log/mysqld.log |tail -1
④设置root新密码
/usr/bin/mysql_secure_installation
登录验证：mysql -u root -p
⑤在MySQL中配置SAM和架构注册表元数据存储：
create database registry;
create database streamline;
创建架构注册表和SAM用户帐户，用密码替换字符串标识的最终帐户：
CREATE USER 'registry'@'%' IDENTIFIED BY 'R12$%34qw';
CREATE USER 'streamline'@'%' IDENTIFIED BY 'R12$%34qw';
为用户帐户分配权限：
GRANT ALL PRIVILEGES ON registry.* TO 'registry'@'%' WITH GRANT OPTION ;
GRANT ALL PRIVILEGES ON streamline.* TO 'streamline'@'%' WITH GRANT OPTION ;
提交操作
commit;
⑥在mysql中配置druid和superset元数据存储
为druid和superset元存储创建数据库：
CREATE DATABASE druid DEFAULT CHARACTER SET utf8;
CREATE DATABASE superset DEFAULT CHARACTER SET utf8;
创建druid和superset用户帐户，用密码替换字符串标识的最终用户帐户：
CREATE USER 'druid'@'%' IDENTIFIED BY '9oNio)ex1ndL';
CREATE USER 'superset'@'%' IDENTIFIED BY '9oNio)ex1ndL';
为druid帐户分配特权：
提交操作
commit;
⑦配置ranger数据库
mysql> CREATE USER 'rangerdba'@'localhost' IDENTIFIED BY 'Rangerdba_123';
mysql> GRANT ALL PRIVILEGES ON *.* TO 'rangerdba'@'localhost';
mysql> CREATE USER 'rangerdba'@'%' IDENTIFIED BY 'Rangerdba_123';
mysql> GRANT ALL PRIVILEGES ON *.* TO 'rangerdba'@'%';
mysql> GRANT ALL PRIVILEGES ON *.* TO 'rangerdba'@'localhost' WITH GRANT OPTION;
mysql> GRANT ALL PRIVILEGES ON *.* TO 'rangerdba'@'%' WITH GRANT OPTION;
mysql> FLUSH PRIVILEGES;
6)设置本地源
|
RedHat 7 CentOS 7 |
HDP-3.1.0.0 | HDP | http://public-repo-1.hortonworks.com/HDP/centos7/3.x/updates/3.1.0.0/HDP-3.1.0.0-centos7-rpm.tar.gz |
| HDP-UTILS | http://public-repo-1.hortonworks.com/HDP-UTILS-1.1.0.22/repos/centos7/HDP-UTILS-1.1.0.22-centos7.tar.gz | ||
| HDP-GPL | http://public-repo-1.hortonworks.com/HDP-GPL/centos7/3.x/updates/3.1.0.0/HDP-GPL-3.1.0.0-centos7-gpl.tar.gz | ||
| Ambari 2.7.3 |
http://public-repo-1.hortonworks.com/ambari/centos7/2.x/updates/2.7.3.0/ambari-2.7.3.0-centos7.tar.gz |
mkdir -p /var/www/html
mv * /var/www/html/
mv *.repo /etc/yum.repos.d/
2. 安装、设置ambari
1) 安装
yum install ambari-server
2)设置
ambari-server setup --jdbc-db=mysql --jdbc-driver=/usr/share/java/mysql-connector-java.jar
ambari-server setup （*java提前下载好1.8版本*）
配置ambari数据库
创建用户
mysql> CREATE USER 'ambari'@'%' IDENTIFIED BY 'Ambari_123';
mysql> GRANT ALL PRIVILEGES ON *.* TO 'ambari'@'%';
mysql> CREATE USER 'ambari'@'localhost' IDENTIFIED BY 'Ambari_123';
mysql> GRANT ALL PRIVILEGES ON *.* TO 'ambari'@'localhost';
mysql> CREATE USER 'ambari'@'redhat74.hdp.com' IDENTIFIED BY 'Ambari_123';
mysql> GRANT ALL PRIVILEGES ON *.* TO 'ambari'@'redhat74.hdp.com';
mysql> FLUSH PRIVILEGES;
创建数据库
[root@redhat74 ~]# mysql -u ambari -p
mysql> CREATE DATABASE ambari;
导入ambari ddl
mysql> use ambari;
mysql> source /var/lib/ambari-server/resources/Ambari-DDL-MySQL-CREATE.sql;
3.部署hdfs集群
1)启动ambari
ambari-server start
遇到报错：
ERROR: Exiting with exit code 1.
REASON: Server not yet listening on http port 8080 after 90 seconds. Exiting.
但是ambari-server仍能启动，前台可以打开
解决：
https://community.hortonworks.com/questions/186434/help-with-cant-start-the-sandboxambari-server-reas.html
vi /etc/ambari-server/conf/ambari.properties
添加server.startup.web.timeout=150
重启ambari-server，不再报错，正常启动使用
2)登录ambari
http://<your.ambari.server>:8080
the default user name/password:admin/admi
3)启动Ambari集群安装向导
资源有限，跑不起来，装个伪分布式测试机群（不知道可不可以，就只放了一个节点，试试咯）
ps：有一点更方便了
You can use ranges inside brackets to indicate larger sets of hosts. For example, for host01.domain through host10.domain use host[01-10].domain
