Ambari安装之安装并配置Ambari-server（三）

前期博客

 Ambari安装之部署本地库（镜像服务器）（二）

 

 

 

 

安装并配置Ambari-server

（1）检查仓库是否可用

[hadoop@ambari01 yum.repos.d]$ pwd
/etc/yum.repos.d
[hadoop@ambari01 yum.repos.d]$ yum repolist
Loaded plugins: fastestmirror, refresh-packagekit, security
Loading mirror speeds from cached hostfile
 * base: centos.ustc.edu.cn
 * extras: centos.ustc.edu.cn
 * updates: mirrors.zju.edu.cn
Updates-ambari-2.2.1.0                                                                                                                                                  | 2.9 kB     00:00     
Updates-ambari-2.2.1.0/primary_db                                                                                                                                       |  89 kB     00:00     
repo id                                                                                    repo name                                                                                     status
Updates-ambari-2.2.1.0                                                                     ambari-2.2.1.0 - Updates                                                                        229
base                                                                                       CentOS-6 - Base                                                                               6,696
extras                                                                                     CentOS-6 - Extras                                                                                64
updates                                                                                    CentOS-6 - Updates                                                                              974
repolist: 7,963
[hadoop@ambari01 yum.repos.d]$ 

 

 

 

 

（2）安装Ambari-server

[hadoop@ambari01 yum.repos.d]$ pwd
/etc/yum.repos.d
[hadoop@ambari01 yum.repos.d]$ sudo yum install ambari-server
Loaded plugins: fastestmirror, refresh-packagekit, security
Setting up Install Process
Loading mirror speeds from cached hostfile
 * base: mirrors.zju.edu.cn
 * extras: mirrors.zju.edu.cn
 * updates: mirrors.zju.edu.cn
Updates-ambari-2.2.1.0                                                                                                                                                  | 2.9 kB     00:00     
Updates-ambari-2.2.1.0/primary_db                                                                                                                                       |  89 kB     00:00     
Resolving Dependencies
--> Running transaction check
---> Package ambari-server.x86_64 0:2.2.1.0-161 will be installed
--> Processing Dependency: postgresql-server >= 8.1 for package: ambari-server-2.2.1.0-161.x86_64
--> Running transaction check
---> Package postgresql-server.x86_64 0:8.4.20-6.el6 will be installed
--> Processing Dependency: postgresql-libs(x86-64) = 8.4.20-6.el6 for package: postgresql-server-8.4.20-6.el6.x86_64
--> Processing Dependency: postgresql(x86-64) = 8.4.20-6.el6 for package: postgresql-server-8.4.20-6.el6.x86_64
--> Processing Dependency: libpq.so.5()(64bit) for package: postgresql-server-8.4.20-6.el6.x86_64
--> Running transaction check
---> Package postgresql.x86_64 0:8.4.20-6.el6 will be installed
---> Package postgresql-libs.x86_64 0:8.4.20-6.el6 will be installed
--> Finished Dependency Resolution

Dependencies Resolved

===============================================================================================================================================================================================
 Package                                         Arch                                 Version                                       Repository                                            Size
===============================================================================================================================================================================================
Installing:
 ambari-server                                   x86_64                               2.2.1.0-161                                   Updates-ambari-2.2.1.0                               409 M
Installing for dependencies:
 postgresql                                      x86_64                               8.4.20-6.el6                                  base                                                 2.6 M
 postgresql-libs                                 x86_64                               8.4.20-6.el6                                  base                                                 202 k
 postgresql-server                               x86_64                               8.4.20-6.el6                                  base                                                 3.4 M

Transaction Summary
===============================================================================================================================================================================================
Install       4 Package(s)

Total download size: 415 M
Installed size: 464 M
Is this ok [y/N]: y
Downloading Packages:
(1/4): ambari-server-2.2.1.0-161.x86_64.rpm                                                                                                                             | 409 MB     00:22     
(2/4): postgresql-8.4.20-6.el6.x86_64.rpm                                                                                                                               | 2.6 MB     00:02     
(3/4): postgresql-libs-8.4.20-6.el6.x86_64.rpm                                                                                                                          | 202 kB     00:00     
(4/4): postgresql-server-8.4.20-6.el6.x86_64.rpm                                                                                                                        | 3.4 MB     00:03     
-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Total                                                                                                                                                           14 MB/s | 415 MB     00:29     
Running rpm_check_debug
Running Transaction Test
Transaction Test Succeeded
Running Transaction
  Installing : postgresql-libs-8.4.20-6.el6.x86_64                                                                                                                                         1/4 
  Installing : postgresql-8.4.20-6.el6.x86_64                                                                                                                                              2/4 
  Installing : postgresql-server-8.4.20-6.el6.x86_64                                                                                                                                       3/4 
  Installing : ambari-server-2.2.1.0-161.x86_64                                                                                                                                            4/4 
  Verifying  : postgresql-server-8.4.20-6.el6.x86_64                                                                                                                                       1/4 
  Verifying  : postgresql-8.4.20-6.el6.x86_64                                                                                                                                              2/4 
  Verifying  : postgresql-libs-8.4.20-6.el6.x86_64                                                                                                                                         3/4 
  Verifying  : ambari-server-2.2.1.0-161.x86_64                                                                                                                                            4/4 

Installed:
  ambari-server.x86_64 0:2.2.1.0-161                                                                                                                                                           

Dependency Installed:
  postgresql.x86_64 0:8.4.20-6.el6                           postgresql-libs.x86_64 0:8.4.20-6.el6                           postgresql-server.x86_64 0:8.4.20-6.el6                          

Complete!
[hadoop@ambari01 yum.repos.d]$ 

 

 

 

 

 

 

 

（3）配置Ambari-server

[hadoop@ambari01 yum.repos.d]$ pwd
/etc/yum.repos.d
[hadoop@ambari01 yum.repos.d]$ sudo ambari-server setup
Using python  /usr/bin/python2
Setup ambari-server
Checking SELinux...
SELinux status is 'disabled'
Customize user account for ambari-server daemon [y/n] (n)? y
Enter user account for ambari-server daemon (root):hadoop
Adjusting ambari-server permissions and ownership...
Checking firewall status...
Checking JDK...
[1] Oracle JDK 1.8 + Java Cryptography Extension (JCE) Policy Files 8
[2] Oracle JDK 1.7 + Java Cryptography Extension (JCE) Policy Files 7
[3] Custom JDK
==============================================================================
Enter choice (1): 3
WARNING: JDK must be installed on all hosts and JAVA_HOME must be valid on all hosts.
WARNING: JCE Policy files are required for configuring Kerberos security. If you plan to use Kerberos,please make sure JCE Unlimited Strength Jurisdiction Policy Files are valid on all hosts.
Path to JAVA_HOME: /usr/local/jdk/jdk1.8.0_60
Validating JDK on Ambari Server...done.
Completing setup...
Configuring database...
Enter advanced database configuration [y/n] (n)? n
Configuring database...
Default properties detected. Using built-in database.
Configuring ambari database...
Checking PostgreSQL...
Running initdb: This may take upto a minute.
Initializing database: [  OK  ]

About to start PostgreSQL
Configuring local database...
Connecting to local database...done.
Configuring PostgreSQL...
Restarting PostgreSQL
Extracting system views...
.ambari-admin-2.2.1.0.161.jar
.....
Adjusting ambari-server permissions and ownership...
Ambari Server 'setup' completed successfully.
[hadoop@ambari01 yum.repos.d]$ 

 

 

 

 

 

 

 

（4）查看并启动Ambari-server

[hadoop@ambari01 yum.repos.d]$ sudo service ambari-server status
Using python  /usr/bin/python2
Ambari-server status
Ambari Server not running. Stale PID File at: /var/run/ambari-server/ambari-server.pid
[hadoop@ambari01 yum.repos.d]$ sudo service ambari-server start
Using python  /usr/bin/python2
Starting ambari-server
Ambari Server running with administrator privileges.
Organizing resource files at /var/lib/ambari-server/resources...
Server PID at: /var/run/ambari-server/ambari-server.pid
Server out at: /var/log/ambari-server/ambari-server.out
Server log at: /var/log/ambari-server/ambari-server.log
Waiting for server start....................
Ambari Server 'start' completed successfully.
[hadoop@ambari01 yum.repos.d]$ 

 

 

 

 

（5）在C:\Windows\System32\drivers\etc目录下配置hosts文件

 

 

 

 

 

 

 

（6）输入地址登录ambari

 

默认的用户名和密码都为admin

 

 

 

 

 

登录之后的界面如下

 

那么到此为止，我们集群部署前的所有准备工作就做好了，接下来我们就可以部署hadoop集群了。

 Ambari安装之部署hdp单节点集群

 

作者：好记性不如烂笔头！
出处：http://www.cnblogs.com/zlslch/